├── kicad ├── sym-lib-table ├── fp-lib-table ├── bom.ini ├── project.dcm ├── mppt-2420-rc.pro ├── can.sch ├── mppt-2420-rc.sch ├── libre_solar_template.kicad_wks ├── power-supply.sch ├── mcu.sch ├── dcdc.sch └── mppt-2420-rc-cache.lib ├── .gitattributes ├── .gitignore ├── README.md └── LICENSE /kicad/sym-lib-table: -------------------------------------------------------------------------------- 1 | (sym_lib_table 2 | (lib (name Project)(type Legacy)(uri ${KIPRJMOD}/project.lib)(options "")(descr "All symbols contained in this project")) 3 | ) 4 | -------------------------------------------------------------------------------- /.gitattributes: -------------------------------------------------------------------------------- 1 | # Set the default behavior, in case people don't have core.autocrlf set. 2 | * text=auto 3 | 4 | *.kicad_pcb linguist-detectable=true 5 | manual/* linguist-documentation 6 | -------------------------------------------------------------------------------- /kicad/fp-lib-table: -------------------------------------------------------------------------------- 1 | (fp_lib_table 2 | (lib (name LibreSolar_github)(type Github)(uri https://github.com/LibreSolar/kicad-footprints)(options "")(descr "LibreSolar common footprints library")) 3 | ) 4 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | # For PCBs designed using KiCad: http://www.kicad-pcb.org/ 2 | 3 | # Temporary files 4 | *.000 5 | *.bak 6 | *-bak 7 | *.bck 8 | *~ 9 | _autosave-* 10 | *.tmp 11 | fp-info-cache 12 | 13 | # Netlist files (exported from Eeschema) 14 | *.net 15 | 16 | # Autorouter files (exported from Pcbnew) 17 | *.dsn 18 | *.ses 19 | 20 | # Exported BOM files 21 | *.xml 22 | #*.csv 23 | *.ods 24 | *.xlsx 25 | 26 | # Exported CAD files 27 | *.step 28 | *.stp 29 | 30 | # Other files 31 | *.zip -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # MPPT charge controller for DIN rail mounting 2 | 3 | ![Development Stage](https://img.shields.io/badge/development%20stage-beta-orange.svg) First prototype tested, but issues should still be expected. 4 | 5 | ![MPPT 2420 RC](build/mppt-2420-rc_board.png) 6 | 7 | Schematic: [PDF file](https://github.com/LibreSolar/mppt-2420-rc/raw/master/build/mppt-2420-rc_schematic.pdf) 8 | 9 | Bill of Materials: [CSV file](build/mppt-2420-rc_bom.csv) or [interactive HTML BOM](https://libre.solar/mppt-2420-rc/build/mppt-2420-rc_ibom.html) 10 | 11 | ## Concept description 12 | 13 | This charge controller is mainly developed to test the following features: 14 | 15 | - Very compact and modular housing design for DIN rail mounting 16 | - Thermal performance and maximum heat dissipation via internal heat sinks 17 | - Performance of the internal OpAmp of the STM32G431 MCU for current measurement 18 | - Dump-load control for small wind turbines using the existing PV reverse blocking MOSFET 19 | 20 | ## Features 21 | 22 | - Solar/Wind input terminal 23 | - Max. 80V (100V MOSFETs used) 24 | - DC/DC converter inductor current max. 20A 25 | - Battery output terminal 26 | - 10 V - 32 V (supporting 12 V and 24 V battery systems) 27 | - Max. current: 20A (limited by inductor current) 28 | - New STM32G431 ARM MCU with advanced digital power conversion features 29 | - Expandable via Olimex Universal Extension Connector (UEXT) 30 | - Only single LED as power indicator. Additional user interface can be included in separate PCB in front panel housing and connected via UEXT 31 | - CAN interface via RJ45 connectors 32 | - Optional external temperature sensor (10k NTC) 33 | - DIN rail mounting using Phoenix Contact BC series housing 34 | -------------------------------------------------------------------------------- /kicad/bom.ini: -------------------------------------------------------------------------------- 1 | [BOM_OPTIONS] 2 | ; General BoM options here 3 | ; If 'ignore_dnf' option is set to 1, rows that are not to be fitted on the PCB will not be written to the BoM file 4 | ignore_dnf = 1 5 | ; If 'number_rows' option is set to 1, each row in the BoM will be prepended with an incrementing row number 6 | number_rows = 1 7 | ; If 'group_connectors' option is set to 1, connectors with the same footprints will be grouped together, independent of the name of the connector 8 | group_connectors = 1 9 | ; If 'test_regex' option is set to 1, each component group will be tested against a number of regular-expressions (specified, per column, below). If any matches are found, the row is ignored in the output file 10 | test_regex = 1 11 | ; If 'merge_blank_fields' option is set to 1, component groups with blank fields will be merged into the most compatible group, where possible 12 | merge_blank_fields = 1 13 | ; Specify output file name format, %O is the defined output name, %v is the version, %V is the variant name which will be ammended according to 'variant_file_name_format'. 14 | output_file_name = ../build/%O_bom 15 | ; Specify the variant file name format, this is a unique field as the variant is not always used/specified. When it is unused you will want to strip all of this. 16 | variant_file_name_format = _(%V) 17 | ; Field name used to determine if a particular part is to be fitted 18 | fit_field = "Config" 19 | ; Suppress PCB information (version, component count, etc) in the output file. 20 | hide_pcb_info = 1 21 | ; Default PCB variant if none given on CLI with -r 22 | board_variant = "default" 23 | 24 | [IGNORE_COLUMNS] 25 | ; Any column heading that appears here will be excluded from the Generated BoM 26 | ; Titles are case-insensitive 27 | Part Lib 28 | Footprint Lib 29 | Part 30 | Datasheet 31 | DNP 32 | Config 33 | 34 | [COLUMN_ORDER] 35 | References 36 | Value 37 | Footprint 38 | Description 39 | Quantity Per PCB 40 | Manufacturer 41 | PartNumber 42 | Remarks 43 | Datasheet 44 | 45 | [GROUP_FIELDS] 46 | ; List of fields used for sorting individual components into groups 47 | ; Components which match (comparing *all* fields) will be grouped together 48 | ; Field names are case-insensitive 49 | Part 50 | Part Lib 51 | Value 52 | Footprint 53 | Footprint Lib 54 | PartNumber 55 | 56 | [COMPONENT_ALIASES] 57 | ; A series of values which are considered to be equivalent for the part name 58 | ; Each line represents a tab-separated list of equivalent component name values 59 | ; e.g. 'c c_small cap' will ensure the equivalent capacitor symbols can be grouped together 60 | ; Aliases are case-insensitive 61 | c c_small cap capacitor 62 | r r_small res resistor 63 | sw switch 64 | l l_small inductor 65 | zener zenersmall 66 | d diode d_small 67 | 68 | [REGEX_INCLUDE] 69 | ; A series of regular expressions used to include parts in the BoM 70 | ; If there are any regex defined here, only components that match against ANY of them will be included in the BOM 71 | ; Column names are case-insensitive 72 | ; Format is: "ColumName Regex" (tab-separated) 73 | 74 | [REGEX_EXCLUDE] 75 | ; A series of regular expressions used to exclude parts from the BoM 76 | ; If a component matches ANY of these, it will be excluded from the BoM 77 | ; Column names are case-insensitive 78 | ; Format is: "ColumName Regex" (tab-separated) 79 | References ^TP[0-9]* 80 | References ^FID 81 | References ^LOGO[0-9]* 82 | References ^NT[0-9]* 83 | Part mount.*hole 84 | Part solder.*bridge 85 | Part test.*point 86 | Footprint test.*point 87 | Footprint mount.*hole 88 | Footprint fiducial 89 | 90 | -------------------------------------------------------------------------------- /kicad/project.dcm: -------------------------------------------------------------------------------- 1 | EESchema-DOCLIB Version 2.0 2 | # 3 | $CMP +10V 4 | K POWER, PWR 5 | $ENDCMP 6 | # 7 | $CMP +12V 8 | K POWER, PWR 9 | $ENDCMP 10 | # 11 | $CMP 24AA01 12 | D Microchip 24AA01 1K I2C EEPROM 13 | K EEPROM 14 | $ENDCMP 15 | # 16 | $CMP AP2210-3.3 17 | D 300mA low dropout linear regulator, shutdown pin, 1.5V fixed positive output, SOT-23-5 package 18 | K linear regulator ldo fixed positive 19 | F http://www.diodes.com/_files/datasheets/AP131.pdf 20 | $ENDCMP 21 | # 22 | $CMP AZ1117 23 | K linear regulator ldo fixed positive 24 | $ENDCMP 25 | # 26 | $CMP Battery 27 | D Polarised capacitor 28 | $ENDCMP 29 | # 30 | $CMP C 31 | D Unpolarized capacitor 32 | $ENDCMP 33 | # 34 | $CMP CP 35 | D Polarised capacitor 36 | $ENDCMP 37 | # 38 | $CMP Crystal 39 | D Two pin crystal 40 | K Quartz, Resonator, Ceramic, Filter 41 | $ENDCMP 42 | # 43 | $CMP D 44 | D Diode 45 | $ENDCMP 46 | # 47 | $CMP D_Schottky 48 | D Diode Schottky 49 | $ENDCMP 50 | # 51 | $CMP D_Zener 52 | D Diode zener 53 | K DEV DIODE 54 | $ENDCMP 55 | # 56 | $CMP FILTER 57 | D Filtre EMI 58 | K EMI 59 | $ENDCMP 60 | # 61 | $CMP Fuse 62 | D Fuse 63 | $ENDCMP 64 | # 65 | $CMP Jumper_NC_Small 66 | D Jumper normally close 67 | K Jumper, Link 68 | $ENDCMP 69 | # 70 | $CMP Jumper_NO_Small 71 | D Jumper normally open 72 | K Jumper, Link 73 | $ENDCMP 74 | # 75 | $CMP L 76 | D Inductor 77 | $ENDCMP 78 | # 79 | $CMP LMR16006 80 | D SIMPLE SWITCHER® 4V to 60V, 600mA Step-Down Regulator with Low Iq 81 | K switching buck converter power-supply voltage regulator 82 | $ENDCMP 83 | # 84 | $CMP Logo_Open_Hardware_Small 85 | D small Open Hardware Logo 86 | K Logo 87 | F ~ 88 | $ENDCMP 89 | # 90 | $CMP POT 91 | D Potentionmetre 92 | K R 93 | $ENDCMP 94 | # 95 | $CMP Q_NMOS 96 | D Transistor N-MOSFET (general) 97 | K nmos n-mos n-mosfet transistor 98 | $ENDCMP 99 | # 100 | $CMP R 101 | D Resistor 102 | $ENDCMP 103 | # 104 | $CMP R_PACK4 105 | D 4 resistors Pack 106 | K R DEV 107 | $ENDCMP 108 | # 109 | $CMP R_PACK8 110 | D 8 resistors Pack 111 | K R DEV 112 | $ENDCMP 113 | # 114 | $CMP Resonator 115 | D Two pin crystal 116 | K Quartz, Resonator, Ceramic, Filter 117 | $ENDCMP 118 | # 119 | $CMP SP3T 120 | D 3 position switch, SP3T 121 | K switch SP3T 122 | $ENDCMP 123 | # 124 | $CMP SPST 125 | D Interrupteur simple 126 | K switch 127 | $ENDCMP 128 | # 129 | $CMP STM32F072R8Tx 130 | D ARM Cortex-M0 MCU, 64KB flash, 16KB RAM, 48MHz, 2-3.6V, 51 GPIO, LQFP-64 131 | K ARM Cortex-M0 STM32F0 STM32F0x2 132 | F http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00090510.pdf 133 | $ENDCMP 134 | # 135 | $CMP STM32F072RBTx 136 | D ARM Cortex-M0 MCU, 128KB flash, 16KB RAM, 48MHz, 2-3.6V, 51 GPIO, LQFP-64 137 | K ARM Cortex-M0 STM32F0 STM32F0x2 138 | F http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00090510.pdf 139 | $ENDCMP 140 | # 141 | $CMP SW_PUSH 142 | D Button 143 | K Switch 144 | $ENDCMP 145 | # 146 | $CMP Screw_Terminal_01x03 147 | D Generic screw terminal, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) 148 | K screw terminal 149 | F ~ 150 | $ENDCMP 151 | # 152 | $CMP Switch_DPST 153 | D Double Pole Single Throw (DPST) Switch 154 | K switch 155 | $ENDCMP 156 | # 157 | $CMP TJA1042T-3 158 | D TJA1042T/3, High-Speed CAN Transceiver, separate VIO, standby mode, SOIC-8 159 | K High-Speed CAN Transceiver 160 | F http://www.nxp.com/documents/data_sheet/TJA1042.pdf 161 | $ENDCMP 162 | # 163 | $CMP UEXT 164 | D Olimex UEXT connector (2x5 box header) 165 | $ENDCMP 166 | # 167 | $CMP USB_A_stacked 168 | D USB Type A connector (stacked) 169 | K connector USB 170 | F ~ 171 | $ENDCMP 172 | # 173 | $CMP XLR4_GND 174 | D XLR Connector, Male or Female, 4 Pins 175 | K xlr connector 176 | F ~ 177 | $ENDCMP 178 | # 179 | #End Doc Library 180 | -------------------------------------------------------------------------------- /kicad/mppt-2420-rc.pro: -------------------------------------------------------------------------------- 1 | update=Di 16 Jun 2020 10:38:37 CEST 2 | version=1 3 | last_client=kicad 4 | [cvpcb] 5 | version=1 6 | NetIExt=net 7 | [general] 8 | version=1 9 | [eeschema] 10 | version=1 11 | LibDir= 12 | [pcbnew] 13 | version=1 14 | PageLayoutDescrFile=libre_solar_template.kicad_wks 15 | LastNetListRead=MPPT_Charger_20A.net 16 | CopperLayerCount=4 17 | BoardThickness=1.6 18 | AllowMicroVias=0 19 | AllowBlindVias=0 20 | RequireCourtyardDefinitions=0 21 | ProhibitOverlappingCourtyards=1 22 | MinTrackWidth=0.2 23 | MinViaDiameter=0.3 24 | MinViaDrill=0.3 25 | MinMicroViaDiameter=0.2 26 | MinMicroViaDrill=0.09999999999999999 27 | MinHoleToHole=0.25 28 | TrackWidth1=0.25 29 | TrackWidth2=0.25 30 | TrackWidth3=0.3 31 | TrackWidth4=0.4 32 | TrackWidth5=0.5 33 | ViaDiameter1=0.7 34 | ViaDrill1=0.3 35 | ViaDiameter2=0.7 36 | ViaDrill2=0.3 37 | ViaDiameter3=0.8 38 | ViaDrill3=0.4 39 | ViaDiameter4=1 40 | ViaDrill4=0.5 41 | dPairWidth1=0.2 42 | dPairGap1=0.25 43 | dPairViaGap1=0.25 44 | SilkLineWidth=0.15 45 | SilkTextSizeV=1 46 | SilkTextSizeH=1 47 | SilkTextSizeThickness=0.15 48 | SilkTextItalic=0 49 | SilkTextUpright=1 50 | CopperLineWidth=0.2 51 | CopperTextSizeV=1.5 52 | CopperTextSizeH=1.5 53 | CopperTextThickness=0.3 54 | CopperTextItalic=0 55 | CopperTextUpright=1 56 | EdgeCutLineWidth=0.15 57 | CourtyardLineWidth=0.05 58 | OthersLineWidth=0.15 59 | OthersTextSizeV=1 60 | OthersTextSizeH=1 61 | OthersTextSizeThickness=0.15 62 | OthersTextItalic=0 63 | OthersTextUpright=1 64 | SolderMaskClearance=0 65 | SolderMaskMinWidth=0 66 | SolderPasteClearance=0 67 | SolderPasteRatio=-0 68 | [pcbnew/Layer.F.Cu] 69 | Name=Top 70 | Type=0 71 | Enabled=1 72 | [pcbnew/Layer.In1.Cu] 73 | Name=3V3 74 | Type=1 75 | Enabled=1 76 | [pcbnew/Layer.In2.Cu] 77 | Name=GND 78 | Type=1 79 | Enabled=1 80 | [pcbnew/Layer.In3.Cu] 81 | Name=In3.Cu 82 | Type=0 83 | Enabled=0 84 | [pcbnew/Layer.In4.Cu] 85 | Name=In4.Cu 86 | Type=0 87 | Enabled=0 88 | [pcbnew/Layer.In5.Cu] 89 | Name=In5.Cu 90 | Type=0 91 | Enabled=0 92 | [pcbnew/Layer.In6.Cu] 93 | Name=In6.Cu 94 | Type=0 95 | Enabled=0 96 | [pcbnew/Layer.In7.Cu] 97 | Name=In7.Cu 98 | Type=0 99 | Enabled=0 100 | [pcbnew/Layer.In8.Cu] 101 | Name=In8.Cu 102 | Type=0 103 | Enabled=0 104 | [pcbnew/Layer.In9.Cu] 105 | Name=In9.Cu 106 | Type=0 107 | Enabled=0 108 | [pcbnew/Layer.In10.Cu] 109 | Name=In10.Cu 110 | Type=0 111 | Enabled=0 112 | [pcbnew/Layer.In11.Cu] 113 | Name=In11.Cu 114 | Type=0 115 | Enabled=0 116 | [pcbnew/Layer.In12.Cu] 117 | Name=In12.Cu 118 | Type=0 119 | Enabled=0 120 | [pcbnew/Layer.In13.Cu] 121 | Name=In13.Cu 122 | Type=0 123 | Enabled=0 124 | [pcbnew/Layer.In14.Cu] 125 | Name=In14.Cu 126 | Type=0 127 | Enabled=0 128 | [pcbnew/Layer.In15.Cu] 129 | Name=In15.Cu 130 | Type=0 131 | Enabled=0 132 | [pcbnew/Layer.In16.Cu] 133 | Name=In16.Cu 134 | Type=0 135 | Enabled=0 136 | [pcbnew/Layer.In17.Cu] 137 | Name=In17.Cu 138 | Type=0 139 | Enabled=0 140 | [pcbnew/Layer.In18.Cu] 141 | Name=In18.Cu 142 | Type=0 143 | Enabled=0 144 | [pcbnew/Layer.In19.Cu] 145 | Name=In19.Cu 146 | Type=0 147 | Enabled=0 148 | [pcbnew/Layer.In20.Cu] 149 | Name=In20.Cu 150 | Type=0 151 | Enabled=0 152 | [pcbnew/Layer.In21.Cu] 153 | Name=In21.Cu 154 | Type=0 155 | Enabled=0 156 | [pcbnew/Layer.In22.Cu] 157 | Name=In22.Cu 158 | Type=0 159 | Enabled=0 160 | [pcbnew/Layer.In23.Cu] 161 | Name=In23.Cu 162 | Type=0 163 | Enabled=0 164 | [pcbnew/Layer.In24.Cu] 165 | Name=In24.Cu 166 | Type=0 167 | Enabled=0 168 | [pcbnew/Layer.In25.Cu] 169 | Name=In25.Cu 170 | Type=0 171 | Enabled=0 172 | [pcbnew/Layer.In26.Cu] 173 | Name=In26.Cu 174 | Type=0 175 | Enabled=0 176 | [pcbnew/Layer.In27.Cu] 177 | Name=In27.Cu 178 | Type=0 179 | Enabled=0 180 | [pcbnew/Layer.In28.Cu] 181 | Name=In28.Cu 182 | Type=0 183 | Enabled=0 184 | [pcbnew/Layer.In29.Cu] 185 | Name=In29.Cu 186 | Type=0 187 | Enabled=0 188 | [pcbnew/Layer.In30.Cu] 189 | Name=In30.Cu 190 | Type=0 191 | Enabled=0 192 | [pcbnew/Layer.B.Cu] 193 | Name=Bottom 194 | Type=0 195 | Enabled=1 196 | [pcbnew/Layer.B.Adhes] 197 | Enabled=1 198 | [pcbnew/Layer.F.Adhes] 199 | Enabled=1 200 | [pcbnew/Layer.B.Paste] 201 | Enabled=1 202 | [pcbnew/Layer.F.Paste] 203 | Enabled=1 204 | [pcbnew/Layer.B.SilkS] 205 | Enabled=1 206 | [pcbnew/Layer.F.SilkS] 207 | Enabled=1 208 | [pcbnew/Layer.B.Mask] 209 | Enabled=1 210 | [pcbnew/Layer.F.Mask] 211 | Enabled=1 212 | [pcbnew/Layer.Dwgs.User] 213 | Enabled=1 214 | [pcbnew/Layer.Cmts.User] 215 | Enabled=1 216 | [pcbnew/Layer.Eco1.User] 217 | Enabled=1 218 | [pcbnew/Layer.Eco2.User] 219 | Enabled=1 220 | [pcbnew/Layer.Edge.Cuts] 221 | Enabled=1 222 | [pcbnew/Layer.Margin] 223 | Enabled=1 224 | [pcbnew/Layer.B.CrtYd] 225 | Enabled=1 226 | [pcbnew/Layer.F.CrtYd] 227 | Enabled=1 228 | [pcbnew/Layer.B.Fab] 229 | Enabled=1 230 | [pcbnew/Layer.F.Fab] 231 | Enabled=1 232 | [pcbnew/Layer.Rescue] 233 | Enabled=0 234 | [pcbnew/Netclasses] 235 | [pcbnew/Netclasses/Default] 236 | Name=Default 237 | Clearance=0.2 238 | TrackWidth=0.25 239 | ViaDiameter=0.7 240 | ViaDrill=0.3 241 | uViaDiameter=0.3 242 | uViaDrill=0.1 243 | dPairWidth=0.2 244 | dPairGap=0.25 245 | dPairViaGap=0.25 246 | [pcbnew/Netclasses/1] 247 | Name=Power 248 | Clearance=0.2 249 | TrackWidth=0.4 250 | ViaDiameter=0.8 251 | ViaDrill=0.4 252 | uViaDiameter=0.3 253 | uViaDrill=0.1 254 | dPairWidth=0.2 255 | dPairGap=0.25 256 | dPairViaGap=0.25 257 | [schematic_editor] 258 | version=1 259 | PageLayoutDescrFile=libre_solar_template.kicad_wks 260 | PlotDirectoryName=../stm32g431_opamp 261 | SubpartIdSeparator=0 262 | SubpartFirstId=65 263 | NetFmtName=Pcbnew 264 | SpiceAjustPassiveValues=0 265 | LabSize=50 266 | ERC_TestSimilarLabels=1 267 | -------------------------------------------------------------------------------- /kicad/can.sch: -------------------------------------------------------------------------------- 1 | EESchema Schematic File Version 4 2 | EELAYER 30 0 3 | EELAYER END 4 | $Descr A4 11693 8268 5 | encoding utf-8 6 | Sheet 5 5 7 | Title "MPPT 2420 RC" 8 | Date "2020-05-30" 9 | Rev "0.1.1" 10 | Comp "Libre Solar Technologies GmbH" 11 | Comment1 "Author: Martin Jäger" 12 | Comment2 "" 13 | Comment3 "" 14 | Comment4 "" 15 | $EndDescr 16 | $Comp 17 | L Connector:8P8C J4 18 | U 1 1 5E2FC155 19 | P 7800 4300 20 | F 0 "J4" H 7857 4967 50 0000 C CNN 21 | F 1 "8P8C" H 7857 4876 50 0000 C CNN 22 | F 2 "LibreSolar:RJ45_8P8C" V 7800 4325 50 0001 C CNN 23 | F 3 "" V 7800 4325 50 0001 C CNN 24 | F 4 "Amphenol FCI" H 7800 4300 50 0001 C CNN "Manufacturer" 25 | F 5 "54602-908LF" H 7800 4300 50 0001 C CNN "PartNumber" 26 | 1 7800 4300 27 | -1 0 0 1 28 | $EndComp 29 | $Comp 30 | L Connector:8P8C J3 31 | U 1 1 5E2FC15B 32 | P 7800 3000 33 | F 0 "J3" H 7857 3667 50 0000 C CNN 34 | F 1 "8P8C" H 7857 3576 50 0000 C CNN 35 | F 2 "LibreSolar:RJ45_8P8C" V 7800 3025 50 0001 C CNN 36 | F 3 "" V 7800 3025 50 0001 C CNN 37 | F 4 "Amphenol FCI" H 7800 3000 50 0001 C CNN "Manufacturer" 38 | F 5 "54602-908LF" H 7800 3000 50 0001 C CNN "PartNumber" 39 | 1 7800 3000 40 | -1 0 0 1 41 | $EndComp 42 | $Comp 43 | L Interface_CAN_LIN:TCAN334 U? 44 | U 1 1 5E2FC161 45 | P 3200 3000 46 | AR Path="/5E2FC161" Ref="U?" Part="1" 47 | AR Path="/5E2F8B79/5E2FC161" Ref="U5" Part="1" 48 | F 0 "U5" H 2800 3400 50 0000 C CNN 49 | F 1 "TCAN334" H 3600 3400 50 0000 C CNN 50 | F 2 "LibreSolar:SOIC-8_3.9x4.9mm_Pitch1.27mm" H 3200 2500 50 0001 C CIN 51 | F 3 "http://www.ti.com/lit/ds/symlink/tcan337.pdf" H 3200 3000 50 0001 C CNN 52 | F 4 "Texas Instruments" H 3200 3000 50 0001 C CNN "Manufacturer" 53 | F 5 "TCAN334DR" H 3200 3000 50 0001 C CNN "PartNumber" 54 | 1 3200 3000 55 | 1 0 0 -1 56 | $EndComp 57 | Wire Wire Line 58 | 7400 2700 6800 2700 59 | Wire Wire Line 60 | 7400 2800 6800 2800 61 | Wire Wire Line 62 | 7400 4000 6800 4000 63 | Wire Wire Line 64 | 7400 4100 6800 4100 65 | Text Label 6800 2700 0 50 ~ 0 66 | CAN_H 67 | Text Label 6800 2800 0 50 ~ 0 68 | CAN_L 69 | Text Label 6800 4000 0 50 ~ 0 70 | CAN_H 71 | Text Label 6800 4100 0 50 ~ 0 72 | CAN_L 73 | $Comp 74 | L Device:Jumper_NC_Small JP1 75 | U 1 1 5E3006CE 76 | P 4200 4300 77 | F 0 "JP1" V 4154 4374 50 0000 L CNN 78 | F 1 "Jumper_NC_Small" V 4245 4374 50 0000 L CNN 79 | F 2 "Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical" H 4200 4300 50 0001 C CNN 80 | F 3 "~" H 4200 4300 50 0001 C CNN 81 | 1 4200 4300 82 | 0 1 1 0 83 | $EndComp 84 | $Comp 85 | L LibreSolar:R R22 86 | U 1 1 5E301729 87 | P 4200 4600 88 | F 0 "R22" H 4259 4646 50 0000 L CNN 89 | F 1 "120R" H 4259 4555 50 0000 L CNN 90 | F 2 "LibreSolar:R_1206_3216" H 4025 4500 50 0001 C CNN 91 | F 3 "" H 4125 4600 50 0001 C CNN 92 | 1 4200 4600 93 | 1 0 0 -1 94 | $EndComp 95 | Wire Wire Line 96 | 4200 4400 4200 4500 97 | Wire Wire Line 98 | 4200 4700 4200 5100 99 | Wire Wire Line 100 | 4200 4200 4200 3800 101 | Text Label 4200 3800 3 50 ~ 0 102 | CAN_H 103 | Text Label 4200 5100 1 50 ~ 0 104 | CAN_L 105 | Wire Wire Line 106 | 3700 2900 4500 2900 107 | Wire Wire Line 108 | 3700 3100 4500 3100 109 | Text Label 4500 2900 2 50 ~ 0 110 | CAN_H 111 | Text Label 4500 3100 2 50 ~ 0 112 | CAN_L 113 | $Comp 114 | L power:GND #PWR0111 115 | U 1 1 5E303AA3 116 | P 3200 3600 117 | F 0 "#PWR0111" H 3200 3350 50 0001 C CNN 118 | F 1 "GND" H 3205 3427 50 0000 C CNN 119 | F 2 "" H 3200 3600 50 0001 C CNN 120 | F 3 "" H 3200 3600 50 0001 C CNN 121 | 1 3200 3600 122 | 1 0 0 -1 123 | $EndComp 124 | $Comp 125 | L power:+3.3V #PWR0112 126 | U 1 1 5E30405E 127 | P 3200 1700 128 | F 0 "#PWR0112" H 3200 1550 50 0001 C CNN 129 | F 1 "+3.3V" H 3215 1873 50 0000 C CNN 130 | F 2 "" H 3200 1700 50 0001 C CNN 131 | F 3 "" H 3200 1700 50 0001 C CNN 132 | 1 3200 1700 133 | 1 0 0 -1 134 | $EndComp 135 | Wire Wire Line 136 | 3200 2600 3200 1800 137 | Wire Wire Line 138 | 3200 3400 3200 3600 139 | Wire Wire Line 140 | 2700 2800 2500 2800 141 | Wire Wire Line 142 | 2700 2900 2500 2900 143 | Wire Wire Line 144 | 2700 3200 2500 3200 145 | $Comp 146 | L power:GND #PWR? 147 | U 1 1 5E3191B8 148 | P 3400 2200 149 | AR Path="/58A68DCB/5E3191B8" Ref="#PWR?" Part="1" 150 | AR Path="/5E2F8B79/5E3191B8" Ref="#PWR0114" Part="1" 151 | F 0 "#PWR0114" H 3400 1950 50 0001 C CNN 152 | F 1 "GND" H 3400 2050 50 0000 C CNN 153 | F 2 "" H 3400 2200 50 0000 C CNN 154 | F 3 "" H 3400 2200 50 0000 C CNN 155 | 1 3400 2200 156 | 1 0 0 -1 157 | $EndComp 158 | $Comp 159 | L Project:C C? 160 | U 1 1 5E3191C0 161 | P 3400 2000 162 | AR Path="/58A68DCB/5E3191C0" Ref="C?" Part="1" 163 | AR Path="/5E2F8B79/5E3191C0" Ref="C7" Part="1" 164 | F 0 "C7" H 3420 2070 50 0000 L CNN 165 | F 1 "100nF" H 3420 1930 50 0000 L CNN 166 | F 2 "LibreSolar:C_0603_1608" H 3400 2000 50 0001 C CNN 167 | F 3 "" H 3400 2000 50 0000 C CNN 168 | F 4 "Murata" H -3850 -900 50 0001 C CNN "Manufacturer" 169 | F 5 "GRM188R71H104KA93D" H -3850 -900 50 0001 C CNN "PartNumber" 170 | 1 3400 2000 171 | 1 0 0 -1 172 | $EndComp 173 | Wire Wire Line 174 | 3400 2100 3400 2200 175 | Wire Wire Line 176 | 3400 1900 3400 1800 177 | Wire Wire Line 178 | 3200 1800 3400 1800 179 | Connection ~ 3200 1800 180 | Wire Wire Line 181 | 3200 1800 3200 1700 182 | Text HLabel 2500 2800 0 50 Input ~ 0 183 | CAN_TX 184 | Text HLabel 2500 2900 0 50 Output ~ 0 185 | CAN_RX 186 | NoConn ~ 2700 3100 187 | Text HLabel 2500 3200 0 50 Input ~ 0 188 | CAN_STB 189 | $Comp 190 | L power:VBUS #PWR? 191 | U 1 1 5E693080 192 | P 5600 2100 193 | AR Path="/5E693080" Ref="#PWR?" Part="1" 194 | AR Path="/5E2F8B79/5E693080" Ref="#PWR0117" Part="1" 195 | F 0 "#PWR0117" H 5600 1950 50 0001 C CNN 196 | F 1 "VBUS" H 5615 2273 50 0000 C CNN 197 | F 2 "" H 5600 2100 50 0001 C CNN 198 | F 3 "" H 5600 2100 50 0001 C CNN 199 | 1 5600 2100 200 | 1 0 0 -1 201 | $EndComp 202 | $Comp 203 | L LibreSolar:D_Schottky D2 204 | U 1 1 5E693DCF 205 | P 5600 2400 206 | F 0 "D2" V 5646 2321 50 0000 R CNN 207 | F 1 "NRVTS260ESFT1G" V 5555 2321 50 0000 R CNN 208 | F 2 "Diode_SMD:D_SOD-123" H 5500 2400 50 0001 C CNN 209 | F 3 "" H 5600 2500 50 0001 C CNN 210 | F 4 "ON Semiconductor" H 5600 2400 50 0001 C CNN "Manufacturer" 211 | F 5 "NRVTS260ESFT1G" H 5600 2400 50 0001 C CNN "PartNumber" 212 | F 6 "Alternative: Nexperia PMEG6020ER,115" H 5600 2400 50 0001 C CNN "Remarks" 213 | 1 5600 2400 214 | 0 -1 -1 0 215 | $EndComp 216 | $Comp 217 | L LibreSolar:D_Schottky D3 218 | U 1 1 5E6954B1 219 | P 6700 5300 220 | F 0 "D3" V 6746 5221 50 0000 R CNN 221 | F 1 "NRVTS260ESFT1G" V 6655 5221 50 0000 R CNN 222 | F 2 "Diode_SMD:D_SOD-123" H 6600 5300 50 0001 C CNN 223 | F 3 "" H 6700 5400 50 0001 C CNN 224 | F 4 "ON Semiconductor" H 6700 5300 50 0001 C CNN "Manufacturer" 225 | F 5 "NRVTS260ESFT1G" H 6700 5300 50 0001 C CNN "PartNumber" 226 | F 6 "Alternative: Nexperia PMEG6020ER,115" H 6700 5300 50 0001 C CNN "Remarks" 227 | 1 6700 5300 228 | 0 -1 -1 0 229 | $EndComp 230 | $Comp 231 | L power:GND #PWR0118 232 | U 1 1 5E695E77 233 | P 6700 5500 234 | F 0 "#PWR0118" H 6700 5250 50 0001 C CNN 235 | F 1 "GND" H 6705 5327 50 0000 C CNN 236 | F 2 "" H 6700 5500 50 0001 C CNN 237 | F 3 "" H 6700 5500 50 0001 C CNN 238 | 1 6700 5500 239 | 1 0 0 -1 240 | $EndComp 241 | $Comp 242 | L Device:Polyfuse_Small F2 243 | U 1 1 5E696503 244 | P 6000 3100 245 | F 0 "F2" V 5795 3100 50 0000 C CNN 246 | F 1 "600mA" V 5886 3100 50 0000 C CNN 247 | F 2 "Fuse:Fuse_1206_3216Metric" H 6050 2900 50 0001 L CNN 248 | F 3 "~" H 6000 3100 50 0001 C CNN 249 | 1 6000 3100 250 | 0 1 1 0 251 | $EndComp 252 | $Comp 253 | L Device:Polyfuse_Small F3 254 | U 1 1 5E6975EB 255 | P 6000 4400 256 | F 0 "F3" V 5795 4400 50 0000 C CNN 257 | F 1 "600mA" V 5886 4400 50 0000 C CNN 258 | F 2 "Fuse:Fuse_1206_3216Metric" H 6050 4200 50 0001 L CNN 259 | F 3 "~" H 6000 4400 50 0001 C CNN 260 | 1 6000 4400 261 | 0 1 1 0 262 | $EndComp 263 | Wire Wire Line 264 | 7400 4200 6700 4200 265 | Wire Wire Line 266 | 6700 4200 6700 4600 267 | Wire Wire Line 268 | 6700 4600 7400 4600 269 | Connection ~ 6700 4600 270 | Wire Wire Line 271 | 6700 4600 6700 5200 272 | Wire Wire Line 273 | 6700 5400 6700 5500 274 | Connection ~ 6700 4200 275 | Wire Wire Line 276 | 7400 2900 6700 2900 277 | Wire Wire Line 278 | 6700 2900 6700 3300 279 | Wire Wire Line 280 | 7400 3300 6700 3300 281 | Connection ~ 6700 3300 282 | Wire Wire Line 283 | 6700 3300 6700 4200 284 | NoConn ~ 7400 3200 285 | NoConn ~ 7400 3400 286 | NoConn ~ 7400 4500 287 | NoConn ~ 7400 4700 288 | Wire Wire Line 289 | 5900 3100 5600 3100 290 | Wire Wire Line 291 | 5600 3100 5600 2500 292 | Wire Wire Line 293 | 5600 2100 5600 2300 294 | Wire Wire Line 295 | 5600 3100 5600 4400 296 | Wire Wire Line 297 | 5600 4400 5900 4400 298 | Connection ~ 5600 3100 299 | Text Notes 8900 4100 0 50 ~ 0 300 | CAN bus power supply\n- 10V-32V\n- 600 mA (like PoE)\n\nDiodes necessary to prevent\nseparate GND loops.\n\nPolyfuse to prevent \nover-current in daisy-chained \nbus with multiple sources and \nsinks. 301 | Text Label 6700 5100 1 50 ~ 0 302 | CAN_GND 303 | Wire Wire Line 304 | 6100 4400 7300 4400 305 | Wire Wire Line 306 | 7400 4300 7300 4300 307 | Wire Wire Line 308 | 7300 4300 7300 4400 309 | Connection ~ 7300 4400 310 | Wire Wire Line 311 | 7300 4400 7400 4400 312 | Wire Wire Line 313 | 7400 3100 7300 3100 314 | Wire Wire Line 315 | 7400 3000 7300 3000 316 | Wire Wire Line 317 | 7300 3000 7300 3100 318 | Connection ~ 7300 3100 319 | Wire Wire Line 320 | 7300 3100 6100 3100 321 | Text Label 6800 3100 0 50 ~ 0 322 | CAN_V+1 323 | Text Label 6800 4400 0 50 ~ 0 324 | CAN_V+2 325 | $EndSCHEMATC 326 | -------------------------------------------------------------------------------- /kicad/mppt-2420-rc.sch: -------------------------------------------------------------------------------- 1 | EESchema Schematic File Version 4 2 | EELAYER 30 0 3 | EELAYER END 4 | $Descr A4 11693 8268 5 | encoding utf-8 6 | Sheet 1 5 7 | Title "MPPT 2420 RC" 8 | Date "2020-05-30" 9 | Rev "0.1.1" 10 | Comp "Libre Solar Technologies GmbH" 11 | Comment1 "Author: Martin Jäger" 12 | Comment2 "Website: http://libre.solar" 13 | Comment3 "" 14 | Comment4 "" 15 | $EndDescr 16 | $Sheet 17 | S 3900 2000 1400 2800 18 | U 58A68DC9 19 | F0 "DC/DC" 80 20 | F1 "dcdc.sch" 50 21 | F2 "V_DCDC_H" O R 5300 3200 50 22 | F3 "V_DCDC_L" O R 5300 3300 50 23 | F4 "I_DCDC" O R 5300 3500 50 24 | F5 "PWM_HS" I R 5300 4000 50 25 | F6 "PWM_LS" I R 5300 4100 50 26 | F7 "DCDC_HV+" B L 3900 2200 50 27 | F8 "DCDC_HV-" B L 3900 2400 50 28 | F9 "DCDC_LV+" B R 5300 2200 50 29 | F10 "I_DCDC_REF" I R 5300 3600 50 30 | F11 "DCDC_LV-" B R 5300 2400 50 31 | F12 "OPAMP_VINP" O R 5300 4300 50 32 | F13 "OPAMP_VOUT" I R 5300 4500 50 33 | F14 "OPAMP_VINM" O R 5300 4400 50 34 | F15 "HV_EXT_SENSE" O R 5300 3800 50 35 | $EndSheet 36 | $Sheet 37 | S 2000 4300 1200 900 38 | U 58C18D5C 39 | F0 "Power Supply" 80 40 | F1 "power-supply.sch" 50 41 | F2 "LV+" I L 2000 4700 50 42 | F3 "HV+" I L 2000 4500 50 43 | $EndSheet 44 | Text Notes 2100 1100 0 200 ~ 0 45 | MPPT charge controller for DIN rail mounting 46 | $Comp 47 | L Graphic:Logo_Open_Hardware_Small LOGO2 48 | U 1 1 58C36283 49 | P 1400 7200 50 | F 0 "LOGO2" H 1400 7475 50 0000 C CNN 51 | F 1 "OPEN_HARDWARE" H 1400 6975 50 0000 C CNN 52 | F 2 "Symbol:OSHW-Logo_5.7x6mm_SilkScreen" H 1400 7200 60 0001 C CNN 53 | F 3 "" H 1400 7200 60 0001 C CNN 54 | 1 1400 7200 55 | 1 0 0 -1 56 | $EndComp 57 | $Comp 58 | L Project:LibreSolar_Logo LOGO1 59 | U 1 1 58C39FC7 60 | P 1400 6200 61 | F 0 "LOGO1" H 1400 6475 50 0000 C CNN 62 | F 1 "LIBRE_SOLAR" H 1400 5975 50 0000 C CNN 63 | F 2 "LibreSolar:LIBRESOLAR_LOGO" H 1420 6190 60 0001 C CNN 64 | F 3 "" H 1420 6190 60 0001 C CNN 65 | 1 1400 6200 66 | 1 0 0 -1 67 | $EndComp 68 | $Comp 69 | L LibreSolar:Screw_Terminal_1x03_Large J? 70 | U 1 1 5CC2E802 71 | P 2700 2400 72 | AR Path="/5C45ED62/5CC2E802" Ref="J?" Part="1" 73 | AR Path="/5C5B9319/5CC2E802" Ref="J?" Part="1" 74 | AR Path="/5CC2E802" Ref="J1" Part="1" 75 | F 0 "J1" H 2600 2550 50 0000 R CNN 76 | F 1 "MKDS 5/ 3-9,5" H 2600 2450 50 0000 R CNN 77 | F 2 "LibreSolar:Phoenix_Contact_MKDS_5-3-9,5" H 2700 2175 50 0001 C CNN 78 | F 3 "" H 2675 2400 50 0001 C CNN 79 | F 4 "Phoenix Contact" H 2700 2400 50 0001 C CNN "Manufacturer" 80 | F 5 "1714984" H 2700 2400 50 0001 C CNN "PartNumber" 81 | 1 2700 2400 82 | 1 0 0 -1 83 | $EndComp 84 | Text Label 3300 2400 0 50 ~ 0 85 | DCDC_HV- 86 | Text Label 3300 2200 0 50 ~ 0 87 | DCDC_HV+ 88 | $Comp 89 | L LibreSolar:Screw_Terminal_1x02_Large J? 90 | U 1 1 5CE7E6AC 91 | P 9200 2300 92 | AR Path="/5C45ED62/5CE7E6AC" Ref="J?" Part="1" 93 | AR Path="/5C5B9319/5CE7E6AC" Ref="J?" Part="1" 94 | AR Path="/5C5B93EE/5CE7E6AC" Ref="J?" Part="1" 95 | AR Path="/5CE7E6AC" Ref="J2" Part="1" 96 | F 0 "J2" H 9100 2450 50 0000 R CNN 97 | F 1 "MKDS 5/ 2-9,5" H 9100 2350 50 0000 R CNN 98 | F 2 "LibreSolar:Phoenix_Contact_MKDS_5-2-9,5" H 9200 2075 50 0001 C CNN 99 | F 3 "" H 9175 2300 50 0001 C CNN 100 | F 4 "Phoenix Contact" H 9200 2300 50 0001 C CNN "Manufacturer" 101 | F 5 "1714971" H 9200 2300 50 0001 C CNN "PartNumber" 102 | 1 9200 2300 103 | -1 0 0 -1 104 | $EndComp 105 | $Comp 106 | L Project:C C? 107 | U 1 1 5DADB2C3 108 | P 8700 2400 109 | AR Path="/58A68DC9/5DADB2C3" Ref="C?" Part="1" 110 | AR Path="/5C45ED62/5DADB2C3" Ref="C?" Part="1" 111 | AR Path="/5C5B9319/5DADB2C3" Ref="C?" Part="1" 112 | AR Path="/5C5B93EE/5DADB2C3" Ref="C?" Part="1" 113 | AR Path="/5DADB2C3" Ref="C8" Part="1" 114 | F 0 "C8" H 8720 2470 50 0000 L CNN 115 | F 1 "10nF" H 8720 2330 50 0000 L CNN 116 | F 2 "LibreSolar:C_0603_1608" H 8700 2400 50 0001 C CNN 117 | F 3 "" H 8700 2400 50 0000 C CNN 118 | F 4 "Murata" H 6600 650 50 0001 C CNN "Manufacturer" 119 | F 5 "GCM188R72A103KA37D" H 6600 650 50 0001 C CNN "PartNumber" 120 | F 6 "100V, X7R" H 6100 300 60 0001 C CNN "Remarks" 121 | 1 8700 2400 122 | -1 0 0 -1 123 | $EndComp 124 | Wire Wire Line 125 | 8700 2500 8700 2600 126 | Wire Wire Line 127 | 8700 2300 8700 2200 128 | Connection ~ 8700 2200 129 | Wire Wire Line 130 | 9000 2200 8700 2200 131 | $Comp 132 | L LibreSolar:Fuse_PlugIn F? 133 | U 1 1 5DADB2CD 134 | P 7700 2100 135 | AR Path="/5C5B93EE/5DADB2CD" Ref="F?" Part="1" 136 | AR Path="/5DADB2CD" Ref="F1" Part="1" 137 | F 0 "F1" H 7550 2200 50 0000 C CNN 138 | F 1 "25A" H 7850 2200 50 0000 C CNN 139 | F 2 "LibreSolar:NULL" H 7700 2100 50 0001 C CNN 140 | F 3 "" H 7700 2100 50 0001 C CNN 141 | F 4 "Littelfuse" H 7700 2100 50 0001 C CNN "Manufacturer" 142 | F 5 "0287025.PXCN" H 7700 2100 50 0001 C CNN "PartNumber" 143 | F 6 "" H 7700 2100 50 0001 C CNN "Config" 144 | 1 7700 2100 145 | 1 0 0 -1 146 | $EndComp 147 | Wire Wire Line 148 | 5300 2200 5800 2200 149 | Wire Wire Line 150 | 9000 2400 8900 2400 151 | Wire Wire Line 152 | 8900 2400 8900 2600 153 | Wire Wire Line 154 | 8900 2600 8700 2600 155 | Text Label 8300 2200 0 50 ~ 0 156 | BAT+ 157 | Text Label 6900 2200 0 50 ~ 0 158 | DCDC_LV+ 159 | Wire Wire Line 160 | 2900 2400 3900 2400 161 | $Comp 162 | L Connector_Generic:Conn_01x02 J5 163 | U 1 1 5E05BCE4 164 | P 5000 5300 165 | F 0 "J5" H 5100 5350 50 0000 L CNN 166 | F 1 "Phoenix Contact MC 1,5" H 5100 5250 50 0000 L CNN 167 | F 2 "LibreSolar:Phoenix_Contact_MC_1,5_2-G-3,81" H 5000 5300 50 0001 C CNN 168 | F 3 "~" H 5000 5300 50 0001 C CNN 169 | F 4 "Ext. Temperature Sensor" H 5100 5150 50 0000 L CNN "Remarks" 170 | 1 5000 5300 171 | -1 0 0 -1 172 | $EndComp 173 | Wire Wire Line 174 | 2000 4500 1500 4500 175 | $Comp 176 | L power:GND #PWR? 177 | U 1 1 5E0C6CD8 178 | P 5300 5500 179 | AR Path="/5D78A622/5E0C6CD8" Ref="#PWR?" Part="1" 180 | AR Path="/5E0C6CD8" Ref="#PWR0106" Part="1" 181 | F 0 "#PWR0106" H 5300 5250 50 0001 C CNN 182 | F 1 "GND" H 5300 5350 50 0000 C CNN 183 | F 2 "" H 5300 5500 50 0000 C CNN 184 | F 3 "" H 5300 5500 50 0000 C CNN 185 | 1 5300 5500 186 | 1 0 0 -1 187 | $EndComp 188 | Wire Wire Line 189 | 5200 5400 5300 5400 190 | Wire Wire Line 191 | 5300 5400 5300 5500 192 | Text Notes 2600 2600 2 80 ~ 0 193 | Solar: 60V 10A 194 | Text Notes 9300 2450 0 80 ~ 0 195 | Battery: 12V/24V 20A 196 | $Comp 197 | L Mechanical:Fiducial FID1 198 | U 1 1 5D9CC06F 199 | P 2800 7300 200 | F 0 "FID1" H 2885 7346 50 0000 L CNN 201 | F 1 "Fiducial" H 2885 7255 50 0000 L CNN 202 | F 2 "LibreSolar:Fiducial_0.7mm" H 2800 7300 50 0001 C CNN 203 | F 3 "~" H 2800 7300 50 0001 C CNN 204 | 1 2800 7300 205 | 1 0 0 -1 206 | $EndComp 207 | $Comp 208 | L Mechanical:Fiducial FID2 209 | U 1 1 5D9CC750 210 | P 3500 7300 211 | F 0 "FID2" H 3585 7346 50 0000 L CNN 212 | F 1 "Fiducial" H 3585 7255 50 0000 L CNN 213 | F 2 "LibreSolar:Fiducial_0.7mm" H 3500 7300 50 0001 C CNN 214 | F 3 "~" H 3500 7300 50 0001 C CNN 215 | 1 3500 7300 216 | 1 0 0 -1 217 | $EndComp 218 | Wire Wire Line 219 | 2000 4700 1500 4700 220 | $Sheet 221 | S 6000 3000 1500 2500 222 | U 58A68DCB 223 | F0 "MCU" 80 224 | F1 "mcu.sch" 50 225 | F2 "TIM1_CH1" O L 6000 4000 50 226 | F3 "TIM1_CH1N" O L 6000 4100 50 227 | F4 "DAC1" O L 6000 3600 50 228 | F5 "ADC1_IN15" I L 6000 3200 50 229 | F6 "ADC1_IN12" I L 6000 3300 50 230 | F7 "TEMP_BAT" I L 6000 5300 50 231 | F8 "ADC1_IN11" I L 6000 3800 50 232 | F9 "FDCAN1_RX" I R 7500 4300 50 233 | F10 "FDCAN1_TX" O R 7500 4200 50 234 | F11 "ADC2_IN1" I L 6000 3500 50 235 | F12 "CAN_STB" O R 7500 4000 50 236 | F13 "OPAMP2_VINM" I L 6000 4400 50 237 | F14 "OPAMP2_VINP" I L 6000 4300 50 238 | F15 "OPAMP2_VOUT" O L 6000 4500 50 239 | $EndSheet 240 | Wire Wire Line 241 | 5800 2200 5800 2100 242 | Connection ~ 5800 2200 243 | Wire Wire Line 244 | 5800 2200 6200 2200 245 | $Comp 246 | L power:VBUS #PWR0116 247 | U 1 1 5DF5FF0C 248 | P 5800 2100 249 | F 0 "#PWR0116" H 5800 1950 50 0001 C CNN 250 | F 1 "VBUS" H 5815 2273 50 0000 C CNN 251 | F 2 "" H 5800 2100 50 0001 C CNN 252 | F 3 "" H 5800 2100 50 0001 C CNN 253 | 1 5800 2100 254 | 1 0 0 -1 255 | $EndComp 256 | $Comp 257 | L power:PWR_FLAG #FLG0102 258 | U 1 1 5E0738BF 259 | P 6200 2100 260 | F 0 "#FLG0102" H 6200 2175 50 0001 C CNN 261 | F 1 "PWR_FLAG" H 6200 2273 50 0000 C CNN 262 | F 2 "" H 6200 2100 50 0001 C CNN 263 | F 3 "~" H 6200 2100 50 0001 C CNN 264 | 1 6200 2100 265 | 1 0 0 -1 266 | $EndComp 267 | Wire Wire Line 268 | 6200 2200 6200 2100 269 | Connection ~ 6200 2200 270 | $Comp 271 | L Mechanical:Heatsink HS1 272 | U 1 1 5E1B0EED 273 | P 2900 6700 274 | F 0 "HS1" H 3042 6821 50 0000 L CNN 275 | F 1 "Heatsink" H 3042 6730 50 0000 L CNN 276 | F 2 "LibreSolar:Fischer_Elektronik_SK573_37,5" H 2912 6700 50 0001 C CNN 277 | F 3 "~" H 2912 6700 50 0001 C CNN 278 | F 4 "Fischer Elektronik" H 2900 6700 50 0001 C CNN "Manufacturer" 279 | F 5 "SK573-37,5" H 2900 6700 50 0001 C CNN "PartNumber" 280 | F 6 "3x MOSFET clips THFU 2 and thermal interface material needed" H 2900 6700 50 0001 C CNN "Remarks" 281 | 1 2900 6700 282 | 1 0 0 -1 283 | $EndComp 284 | Wire Wire Line 285 | 2900 2200 3900 2200 286 | Wire Wire Line 287 | 6200 2200 7500 2200 288 | Wire Wire Line 289 | 2900 2600 3000 2600 290 | Wire Wire Line 291 | 3000 2600 3000 2700 292 | Wire Wire Line 293 | 5300 2400 7200 2400 294 | Wire Wire Line 295 | 7200 2400 7200 2600 296 | Wire Wire Line 297 | 7200 2600 8700 2600 298 | Connection ~ 8700 2600 299 | $Sheet 300 | S 8400 3500 1000 1200 301 | U 5E2F8B79 302 | F0 "CAN bus" 80 303 | F1 "can.sch" 50 304 | F2 "CAN_TX" I L 8400 4200 50 305 | F3 "CAN_RX" O L 8400 4300 50 306 | F4 "CAN_STB" I L 8400 4000 50 307 | $EndSheet 308 | Wire Wire Line 309 | 8400 4200 7500 4200 310 | Wire Wire Line 311 | 7500 4300 8400 4300 312 | Text Label 1500 4500 0 50 ~ 0 313 | DCDC_HV+ 314 | Text Label 1500 4700 0 50 ~ 0 315 | DCDC_LV+ 316 | $Comp 317 | L power:GNDPWR #PWR0110 318 | U 1 1 5EE428F9 319 | P 3000 2700 320 | F 0 "#PWR0110" H 3000 2500 50 0001 C CNN 321 | F 1 "GNDPWR" H 3004 2546 50 0000 C CNN 322 | F 2 "" H 3000 2650 50 0001 C CNN 323 | F 3 "" H 3000 2650 50 0001 C CNN 324 | 1 3000 2700 325 | 1 0 0 -1 326 | $EndComp 327 | Wire Wire Line 328 | 7500 4000 8400 4000 329 | Wire Wire Line 330 | 6000 5300 5200 5300 331 | Wire Wire Line 332 | 5300 3200 6000 3200 333 | Wire Wire Line 334 | 6000 3300 5300 3300 335 | Wire Wire Line 336 | 5300 3500 6000 3500 337 | Wire Wire Line 338 | 6000 3600 5300 3600 339 | Wire Wire Line 340 | 5300 3800 6000 3800 341 | Wire Wire Line 342 | 6000 4000 5300 4000 343 | Wire Wire Line 344 | 5300 4100 6000 4100 345 | Wire Wire Line 346 | 5300 4300 6000 4300 347 | Wire Wire Line 348 | 6000 4400 5300 4400 349 | Wire Wire Line 350 | 5300 4500 6000 4500 351 | Text Notes 2400 3300 0 50 ~ 0 352 | Pin 3 (GNDPWR) used for wind\ngenerators without need for \nreverse current blocking. 353 | Text Notes 4700 7400 0 50 ~ 0 354 | Housing: Phoenix Contact BC series\n- Bottom: 2896267\n- Top: 2202302\n- Cover: 2896160 355 | Text Notes 4000 5900 0 50 ~ 0 356 | 10k NTC thermistor\n\nMatching connector: \nPhoenix Contact 1745894 357 | $Comp 358 | L LibreSolar:Fuse_Holder XF1 359 | U 1 1 5F259FDF 360 | P 7700 2200 361 | F 0 "XF1" H 7700 2200 50 0000 C CNN 362 | F 1 "ATO blade fuse" H 7700 2100 50 0000 C CNN 363 | F 2 "LibreSolar:Keystone-Fuse-3557-2" H 7700 2200 50 0001 C CNN 364 | F 3 "" H 7700 2200 50 0001 C CNN 365 | F 4 "Keystone" H 7700 2200 50 0001 C CNN "Manufacturer" 366 | F 5 "3557-2" H 7700 2200 50 0001 C CNN "PartNumber" 367 | 1 7700 2200 368 | 1 0 0 -1 369 | $EndComp 370 | Wire Wire Line 371 | 7900 2200 8700 2200 372 | $EndSCHEMATC 373 | -------------------------------------------------------------------------------- /kicad/libre_solar_template.kicad_wks: -------------------------------------------------------------------------------- 1 | (page_layout 2 | (setup (textsize 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82 66 74 23 62 3C BF 04 C2 E4 5A 35 ") 130 | (data "CE 1A 43 95 A7 63 38 54 23 2F 37 84 3A C4 68 8F D9 0D 33 B7 11 E5 18 06 AA 0A 54 01 99 FB BB 24 ") 131 | (data "B5 C1 DB 77 99 5B 42 D9 9E AB CA C2 B4 F9 B9 4F 04 E5 A4 4D F4 18 46 CA 0B 33 0F 25 FB 92 E7 2A ") 132 | (data "22 D4 9C BF 20 33 9C F5 44 75 28 0D 00 9C 9E E3 B9 CA DD 0F 8B 4F 53 1F 6D 3F 27 89 69 3E 21 E3 ") 133 | (data "F6 A0 2E 40 26 F6 B3 22 D7 A8 64 95 5F B9 A3 44 E0 C5 35 72 C7 4D 98 93 C0 C5 C3 49 D5 0A 39 55 ") 134 | (data "45 D1 13 CF 55 ED A2 2E B8 91 B2 CF 5C 2B 02 F5 F5 91 CC A7 23 64 FE 63 C1 CF 70 B1 22 4D AD 10 ") 135 | (data "0D CE B1 E4 F5 E3 A8 22 1E 73 19 C4 14 05 55 10 0E A5 F1 38 27 51 1C 4D 7D F3 F6 99 3D 01 70 56 ") 136 | (data "39 D2 CD CF 9D A0 11 A7 52 56 FC 2C 2D 56 A4 B8 0A 9D D5 07 2D 25 1E 72 4E 3A 55 D7 31 74 E6 61 ") 137 | (data "E3 8C 04 50 6E 48 E4 24 30 A0 53 92 30 CE 09 B3 57 A0 32 D7 09 68 F1 CC 59 F4 33 74 A7 BC 94 80 ") 138 | (data "49 33 18 D4 CA BB 89 53 3A 73 9B 89 19 85 2B 22 F7 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5F F0 56 11 59 A3 80 D3 1B 1A 33 DC 52 10 75 5B 0F C7 ") 148 | (data "35 54 FD 9E 81 EC E8 26 CA 3E 89 41 15 66 66 D2 03 95 51 9C 7A 18 99 A5 69 B3 0A 31 1B 6F AB 0C ") 149 | (data "AB 8E 41 6D EF 5E 0C 87 C8 55 9E 7B EC 84 DA 46 68 23 BA 08 85 D9 0D 7B B2 4F 07 E1 86 E9 4D 3F ") 150 | (data "62 26 F6 86 E4 EE 13 33 32 B7 47 0D 52 46 D2 B1 A8 D6 A1 CB 71 5D A8 B7 83 CC AA BB A3 51 8F F1 ") 151 | (data "66 6A BD F1 AE 51 B4 1A 2B AB 8F 76 D6 9C 6B EB 2C EF 33 7E 4B 72 F7 45 BB 82 6D 47 63 E4 E7 2A ") 152 | (data "AE D7 74 A3 3E 2F FC 3F A0 6F 3B 0C CB 5C EA 73 89 AF 39 7D F0 DC C4 CC C4 C4 C4 C4 C4 C4 C4 C4 ") 153 | (data "94 4A FD 1F EF C5 78 ED 1E A2 AB 5B 00 00 00 00 49 45 4E 44 AE 42 60 82 ") 154 | ) 155 | ) 156 | ) 157 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Attribution-ShareAlike 4.0 International 2 | 3 | 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Exceptions and Limitations means fair use, fair dealing, and/or 106 | any other exception or limitation to Copyright and Similar Rights 107 | that applies to Your use of the Licensed Material. 108 | 109 | g. License Elements means the license attributes listed in the name 110 | of a Creative Commons Public License. The License Elements of this 111 | Public License are Attribution and ShareAlike. 112 | 113 | h. Licensed Material means the artistic or literary work, database, 114 | or other material to which the Licensor applied this Public 115 | License. 116 | 117 | i. Licensed Rights means the rights granted to You subject to the 118 | terms and conditions of this Public License, which are limited to 119 | all Copyright and Similar Rights that apply to Your use of the 120 | Licensed Material and that the Licensor has authority to license. 121 | 122 | j. Licensor means the individual(s) or entity(ies) granting rights 123 | under this Public License. 124 | 125 | k. Share means to provide material to the public by any means or 126 | process that requires permission under the Licensed Rights, such 127 | as reproduction, public display, public performance, distribution, 128 | dissemination, communication, or importation, and to make material 129 | available to the public including in ways that members of the 130 | public may access the material from a place and at a time 131 | individually chosen by them. 132 | 133 | l. Sui Generis Database Rights means rights other than copyright 134 | resulting from Directive 96/9/EC of the European Parliament and of 135 | the Council of 11 March 1996 on the legal protection of databases, 136 | as amended and/or succeeded, as well as other essentially 137 | equivalent rights anywhere in the world. 138 | 139 | m. You means the individual or entity exercising the Licensed Rights 140 | under this Public License. Your has a corresponding meaning. 141 | 142 | 143 | Section 2 -- Scope. 144 | 145 | a. License grant. 146 | 147 | 1. Subject to the terms and conditions of this Public License, 148 | the Licensor hereby grants You a worldwide, royalty-free, 149 | non-sublicensable, non-exclusive, irrevocable license to 150 | exercise the Licensed Rights in the Licensed Material to: 151 | 152 | a. reproduce and Share the Licensed Material, in whole or 153 | in part; and 154 | 155 | b. produce, reproduce, and Share Adapted Material. 156 | 157 | 2. Exceptions and Limitations. For the avoidance of doubt, where 158 | Exceptions and Limitations apply to Your use, this Public 159 | License does not apply, and You do not need to comply with 160 | its terms and conditions. 161 | 162 | 3. Term. The term of this Public License is specified in Section 163 | 6(a). 164 | 165 | 4. Media and formats; technical modifications allowed. The 166 | Licensor authorizes You to exercise the Licensed Rights in 167 | all media and formats whether now known or hereafter created, 168 | and to make technical modifications necessary to do so. The 169 | Licensor waives and/or agrees not to assert any right or 170 | authority to forbid You from making technical modifications 171 | necessary to exercise the Licensed Rights, including 172 | technical modifications necessary to circumvent Effective 173 | Technological Measures. For purposes of this Public License, 174 | simply making modifications authorized by this Section 2(a) 175 | (4) never produces Adapted Material. 176 | 177 | 5. Downstream recipients. 178 | 179 | a. Offer from the Licensor -- Licensed Material. Every 180 | recipient of the Licensed Material automatically 181 | receives an offer from the Licensor to exercise the 182 | Licensed Rights under the terms and conditions of this 183 | Public License. 184 | 185 | b. Additional offer from the Licensor -- Adapted Material. 186 | Every recipient of Adapted Material from You 187 | automatically receives an offer from the Licensor to 188 | exercise the Licensed Rights in the Adapted Material 189 | under the conditions of the Adapter's License You apply. 190 | 191 | c. No downstream restrictions. You may not offer or impose 192 | any additional or different terms or conditions on, or 193 | apply any Effective Technological Measures to, the 194 | Licensed Material if doing so restricts exercise of the 195 | Licensed Rights by any recipient of the Licensed 196 | Material. 197 | 198 | 6. No endorsement. Nothing in this Public License constitutes or 199 | may be construed as permission to assert or imply that You 200 | are, or that Your use of the Licensed Material is, connected 201 | with, or sponsored, endorsed, or granted official status by, 202 | the Licensor or others designated to receive attribution as 203 | provided in Section 3(a)(1)(A)(i). 204 | 205 | b. Other rights. 206 | 207 | 1. Moral rights, such as the right of integrity, are not 208 | licensed under this Public License, nor are publicity, 209 | privacy, and/or other similar personality rights; however, to 210 | the extent possible, the Licensor waives and/or agrees not to 211 | assert any such rights held by the Licensor to the limited 212 | extent necessary to allow You to exercise the Licensed 213 | Rights, but not otherwise. 214 | 215 | 2. Patent and trademark rights are not licensed under this 216 | Public License. 217 | 218 | 3. To the extent possible, the Licensor waives any right to 219 | collect royalties from You for the exercise of the Licensed 220 | Rights, whether directly or through a collecting society 221 | under any voluntary or waivable statutory or compulsory 222 | licensing scheme. In all other cases the Licensor expressly 223 | reserves any right to collect such royalties. 224 | 225 | 226 | Section 3 -- License Conditions. 227 | 228 | Your exercise of the Licensed Rights is expressly made subject to the 229 | following conditions. 230 | 231 | a. Attribution. 232 | 233 | 1. If You Share the Licensed Material (including in modified 234 | form), You must: 235 | 236 | a. retain the following if it is supplied by the Licensor 237 | with the Licensed Material: 238 | 239 | i. identification of the creator(s) of the Licensed 240 | Material and any others designated to receive 241 | attribution, in any reasonable manner requested by 242 | the Licensor (including by pseudonym if 243 | designated); 244 | 245 | ii. a copyright notice; 246 | 247 | iii. a notice that refers to this Public License; 248 | 249 | iv. a notice that refers to the disclaimer of 250 | warranties; 251 | 252 | v. a URI or hyperlink to the Licensed Material to the 253 | extent reasonably practicable; 254 | 255 | b. indicate if You modified the Licensed Material and 256 | retain an indication of any previous modifications; and 257 | 258 | c. indicate the Licensed Material is licensed under this 259 | Public License, and include the text of, or the URI or 260 | hyperlink to, this Public License. 261 | 262 | 2. You may satisfy the conditions in Section 3(a)(1) in any 263 | reasonable manner based on the medium, means, and context in 264 | which You Share the Licensed Material. For example, it may be 265 | reasonable to satisfy the conditions by providing a URI or 266 | hyperlink to a resource that includes the required 267 | information. 268 | 269 | 3. If requested by the Licensor, You must remove any of the 270 | information required by Section 3(a)(1)(A) to the extent 271 | reasonably practicable. 272 | 273 | b. ShareAlike. 274 | 275 | In addition to the conditions in Section 3(a), if You Share 276 | Adapted Material You produce, the following conditions also apply. 277 | 278 | 1. The Adapter's License You apply must be a Creative Commons 279 | license with the same License Elements, this version or 280 | later, or a BY-SA Compatible License. 281 | 282 | 2. You must include the text of, or the URI or hyperlink to, the 283 | Adapter's License You apply. You may satisfy this condition 284 | in any reasonable manner based on the medium, means, and 285 | context in which You Share Adapted Material. 286 | 287 | 3. You may not offer or impose any additional or different terms 288 | or conditions on, or apply any Effective Technological 289 | Measures to, Adapted Material that restrict exercise of the 290 | rights granted under the Adapter's License You apply. 291 | 292 | 293 | Section 4 -- Sui Generis Database Rights. 294 | 295 | Where the Licensed Rights include Sui Generis Database Rights that 296 | apply to Your use of the Licensed Material: 297 | 298 | a. for the avoidance of doubt, Section 2(a)(1) grants You the right 299 | to extract, reuse, reproduce, and Share all or a substantial 300 | portion of the contents of the database; 301 | 302 | b. if You include all or a substantial portion of the database 303 | contents in a database in which You have Sui Generis Database 304 | Rights, then the database in which You have Sui Generis Database 305 | Rights (but not its individual contents) is Adapted Material, 306 | 307 | including for purposes of Section 3(b); and 308 | c. You must comply with the conditions in Section 3(a) if You Share 309 | all or a substantial portion of the contents of the database. 310 | 311 | For the avoidance of doubt, this Section 4 supplements and does not 312 | replace Your obligations under this Public License where the Licensed 313 | Rights include other Copyright and Similar Rights. 314 | 315 | 316 | Section 5 -- Disclaimer of Warranties and Limitation of Liability. 317 | 318 | a. UNLESS OTHERWISE SEPARATELY UNDERTAKEN BY THE LICENSOR, TO THE 319 | EXTENT POSSIBLE, THE LICENSOR OFFERS THE LICENSED MATERIAL AS-IS 320 | AND AS-AVAILABLE, AND MAKES NO REPRESENTATIONS OR WARRANTIES OF 321 | ANY KIND CONCERNING THE LICENSED MATERIAL, WHETHER EXPRESS, 322 | IMPLIED, STATUTORY, OR OTHER. THIS INCLUDES, WITHOUT LIMITATION, 323 | WARRANTIES OF TITLE, MERCHANTABILITY, FITNESS FOR A PARTICULAR 324 | PURPOSE, NON-INFRINGEMENT, ABSENCE OF LATENT OR OTHER DEFECTS, 325 | ACCURACY, OR THE PRESENCE OR ABSENCE OF ERRORS, WHETHER OR NOT 326 | KNOWN OR DISCOVERABLE. WHERE DISCLAIMERS OF WARRANTIES ARE NOT 327 | ALLOWED IN FULL OR IN PART, THIS DISCLAIMER MAY NOT APPLY TO YOU. 328 | 329 | b. TO THE EXTENT POSSIBLE, IN NO EVENT WILL THE LICENSOR BE LIABLE 330 | TO YOU ON ANY LEGAL THEORY (INCLUDING, WITHOUT LIMITATION, 331 | NEGLIGENCE) OR OTHERWISE FOR ANY DIRECT, SPECIAL, INDIRECT, 332 | INCIDENTAL, CONSEQUENTIAL, PUNITIVE, EXEMPLARY, OR OTHER LOSSES, 333 | COSTS, EXPENSES, OR DAMAGES ARISING OUT OF THIS PUBLIC LICENSE OR 334 | USE OF THE LICENSED MATERIAL, EVEN IF THE LICENSOR HAS BEEN 335 | ADVISED OF THE POSSIBILITY OF SUCH LOSSES, COSTS, EXPENSES, OR 336 | DAMAGES. WHERE A LIMITATION OF LIABILITY IS NOT ALLOWED IN FULL OR 337 | IN PART, THIS LIMITATION MAY NOT APPLY TO YOU. 338 | 339 | c. The disclaimer of warranties and limitation of liability provided 340 | above shall be interpreted in a manner that, to the extent 341 | possible, most closely approximates an absolute disclaimer and 342 | waiver of all liability. 343 | 344 | 345 | Section 6 -- Term and Termination. 346 | 347 | a. This Public License applies for the term of the Copyright and 348 | Similar Rights licensed here. However, if You fail to comply with 349 | this Public License, then Your rights under this Public License 350 | terminate automatically. 351 | 352 | b. Where Your right to use the Licensed Material has terminated under 353 | Section 6(a), it reinstates: 354 | 355 | 1. automatically as of the date the violation is cured, provided 356 | it is cured within 30 days of Your discovery of the 357 | violation; or 358 | 359 | 2. upon express reinstatement by the Licensor. 360 | 361 | For the avoidance of doubt, this Section 6(b) does not affect any 362 | right the Licensor may have to seek remedies for Your violations 363 | of this Public License. 364 | 365 | c. For the avoidance of doubt, the Licensor may also offer the 366 | Licensed Material under separate terms or conditions or stop 367 | distributing the Licensed Material at any time; however, doing so 368 | will not terminate this Public License. 369 | 370 | d. Sections 1, 5, 6, 7, and 8 survive termination of this Public 371 | License. 372 | 373 | 374 | Section 7 -- Other Terms and Conditions. 375 | 376 | a. The Licensor shall not be bound by any additional or different 377 | terms or conditions communicated by You unless expressly agreed. 378 | 379 | b. Any arrangements, understandings, or agreements regarding the 380 | Licensed Material not stated herein are separate from and 381 | independent of the terms and conditions of this Public License. 382 | 383 | 384 | Section 8 -- Interpretation. 385 | 386 | a. For the avoidance of doubt, this Public License does not, and 387 | shall not be interpreted to, reduce, limit, restrict, or impose 388 | conditions on any use of the Licensed Material that could lawfully 389 | be made without permission under this Public License. 390 | 391 | b. To the extent possible, if any provision of this Public License is 392 | deemed unenforceable, it shall be automatically reformed to the 393 | minimum extent necessary to make it enforceable. If the provision 394 | cannot be reformed, it shall be severed from this Public License 395 | without affecting the enforceability of the remaining terms and 396 | conditions. 397 | 398 | c. No term or condition of this Public License will be waived and no 399 | failure to comply consented to unless expressly agreed to by the 400 | Licensor. 401 | 402 | d. Nothing in this Public License constitutes or may be interpreted 403 | as a limitation upon, or waiver of, any privileges and immunities 404 | that apply to the Licensor or You, including from the legal 405 | processes of any jurisdiction or authority. 406 | 407 | 408 | ======================================================================= 409 | 410 | Creative Commons is not a party to its public 411 | licenses. Notwithstanding, Creative Commons may elect to apply one of 412 | its public licenses to material it publishes and in those instances 413 | will be considered the “Licensor.” The text of the Creative Commons 414 | public licenses is dedicated to the public domain under the CC0 Public 415 | Domain Dedication. Except for the limited purpose of indicating that 416 | material is shared under a Creative Commons public license or as 417 | otherwise permitted by the Creative Commons policies published at 418 | creativecommons.org/policies, Creative Commons does not authorize the 419 | use of the trademark "Creative Commons" or any other trademark or logo 420 | of Creative Commons without its prior written consent including, 421 | without limitation, in connection with any unauthorized modifications 422 | to any of its public licenses or any other arrangements, 423 | understandings, or agreements concerning use of licensed material. For 424 | the avoidance of doubt, this paragraph does not form part of the 425 | public licenses. 426 | 427 | Creative Commons may be contacted at creativecommons.org. 428 | 429 | -------------------------------------------------------------------------------- /kicad/power-supply.sch: -------------------------------------------------------------------------------- 1 | EESchema Schematic File Version 4 2 | EELAYER 30 0 3 | EELAYER END 4 | $Descr A4 11693 8268 5 | encoding utf-8 6 | Sheet 3 5 7 | Title "MPPT 2420 RC" 8 | Date "2020-05-30" 9 | Rev "0.1.1" 10 | Comp "Libre Solar Technologies GmbH" 11 | Comment1 "Author: Martin Jäger" 12 | Comment2 "Website: http://libre.solar" 13 | Comment3 "" 14 | Comment4 "" 15 | $EndDescr 16 | $Comp 17 | L power:GND #PWR064 18 | U 1 1 58C300ED 19 | P 9200 3300 20 | F 0 "#PWR064" H 9200 3050 50 0001 C CNN 21 | F 1 "GND" H 9200 3150 50 0000 C CNN 22 | F 2 "" H 9200 3300 50 0000 C CNN 23 | F 3 "" H 9200 3300 50 0000 C CNN 24 | 1 9200 3300 25 | 1 0 0 -1 26 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2500 286 | Wire Wire Line 287 | 7400 2800 7400 2900 288 | Wire Wire Line 289 | 6100 2700 6100 2800 290 | Wire Wire Line 291 | 8400 3300 8400 3200 292 | Wire Wire Line 293 | 8800 3100 8800 3300 294 | Wire Wire Line 295 | 4600 2800 4600 2700 296 | Wire Wire Line 297 | 5200 2800 5200 2700 298 | Wire Wire Line 299 | 9200 3100 9200 3300 300 | Wire Wire Line 301 | 8400 2800 8400 2900 302 | Wire Wire Line 303 | 7000 2700 7100 2700 304 | Wire Wire Line 305 | 7100 2700 7100 3100 306 | Wire Wire Line 307 | 7000 2300 7250 2300 308 | Wire Wire Line 309 | 7000 2500 7400 2500 310 | Wire Wire Line 311 | 7400 2600 7400 2500 312 | Wire Wire Line 313 | 7450 2300 7600 2300 314 | Wire Wire Line 315 | 7600 2300 7600 2500 316 | Wire Wire Line 317 | 5000 2300 5200 2300 318 | Wire Wire Line 319 | 5200 2500 5200 2300 320 | Wire Wire Line 321 | 9200 2400 9200 2500 322 | Wire Wire Line 323 | 6100 2700 6200 2700 324 | Wire Wire Line 325 | 8900 2400 8900 2500 326 | Wire Wire Line 327 | 5900 2200 5900 2300 328 | Connection ~ 8400 2500 329 | Connection ~ 4600 2300 330 | Connection ~ 8400 2900 331 | Connection ~ 7400 2500 332 | Connection ~ 7600 2500 333 | Connection ~ 5200 2300 334 | Connection ~ 8800 2500 335 | Connection ~ 9200 2500 336 | Connection ~ 8900 2500 337 | Connection ~ 5900 2300 338 | Text Notes 4100 1700 0 100 ~ 0 339 | HV/LV side to 3.3V (SMPS) 340 | Wire Wire Line 341 | 7100 3100 7900 3100 342 | Wire Wire Line 343 | 7900 3100 7900 2900 344 | Wire Wire Line 345 | 7900 2900 8400 2900 346 | Text Notes 5100 7600 0 50 ~ 0 347 | If not stated otherwise, all MLCC 50V X7R 348 | Wire Wire Line 349 | 8400 2500 8800 2500 350 | Wire Wire Line 351 | 4600 2300 4800 2300 352 | Wire Wire Line 353 | 8400 2900 8400 3000 354 | Wire Wire Line 355 | 7400 2500 7600 2500 356 | Wire Wire Line 357 | 7600 2500 7850 2500 358 | Wire Wire Line 359 | 8800 2500 8900 2500 360 | Wire Wire Line 361 | 9200 2500 9200 2900 362 | Wire Wire Line 363 | 8900 2500 9200 2500 364 | Wire Wire Line 365 | 5900 2300 6200 2300 366 | Wire Wire Line 367 | 5200 2300 5800 2300 368 | Wire Wire Line 369 | 5800 2500 6200 2500 370 | Wire Wire Line 371 | 5800 2500 5800 2300 372 | Connection ~ 5800 2300 373 | Wire Wire Line 374 | 5800 2300 5900 2300 375 | $Comp 376 | L Project:R R? 377 | U 1 1 5DA192E6 378 | P 4400 5500 379 | AR Path="/5DA0ED35/5DA192E6" Ref="R?" Part="1" 380 | AR Path="/58C18D5C/5DA192E6" Ref="R64" Part="1" 381 | F 0 "R64" V 4475 5500 50 0000 C CNN 382 | F 1 "10k" V 4300 5500 50 0000 C CNN 383 | F 2 "LibreSolar:R_0603_1608" H 4400 5500 50 0001 C CNN 384 | F 3 "" H 4400 5500 50 0001 C CNN 385 | F 4 "Yageo" H 4400 5500 50 0001 C CNN "Manufacturer" 386 | F 5 "RC0603FR-0710KL" H 4400 5500 50 0001 C CNN "PartNumber" 387 | 1 4400 5500 388 | -1 0 0 1 389 | $EndComp 390 | $Comp 391 | L power:GND #PWR? 392 | U 1 1 5DA192EC 393 | P 4400 6100 394 | AR Path="/5DA0ED35/5DA192EC" Ref="#PWR?" Part="1" 395 | AR Path="/58C18D5C/5DA192EC" Ref="#PWR090" Part="1" 396 | F 0 "#PWR090" H 4400 5850 50 0001 C CNN 397 | F 1 "GND" H 4400 5950 50 0000 C CNN 398 | F 2 "" H 4400 6100 50 0000 C CNN 399 | F 3 "" H 4400 6100 50 0000 C CNN 400 | 1 4400 6100 401 | 1 0 0 -1 402 | $EndComp 403 | $Comp 404 | L Project:C C? 405 | U 1 1 5DA192F5 406 | P 5200 5700 407 | AR Path="/5DA0ED35/5DA192F5" Ref="C?" Part="1" 408 | AR Path="/58C18D5C/5DA192F5" Ref="C41" Part="1" 409 | F 0 "C41" H 5225 5775 50 0000 L CNN 410 | F 1 "2.2µF" H 5225 5625 50 0000 L CNN 411 | F 2 "LibreSolar:C_0603_1608" H 5200 5500 50 0001 C CNN 412 | F 3 "" H 5225 5775 50 0000 C CNN 413 | F 4 "25V, X5R" H -600 400 60 0001 C CNN "Remarks" 414 | F 5 "Murata" H 5200 5700 50 0001 C CNN "Manufacturer" 415 | F 6 "GRM188R61E225KA12D" H 5200 5700 50 0001 C CNN "PartNumber" 416 | 1 5200 5700 417 | 1 0 0 -1 418 | $EndComp 419 | $Comp 420 | L power:GND #PWR? 421 | U 1 1 5DA192FB 422 | P 5200 6100 423 | AR Path="/5DA0ED35/5DA192FB" Ref="#PWR?" Part="1" 424 | AR Path="/58C18D5C/5DA192FB" Ref="#PWR091" Part="1" 425 | F 0 "#PWR091" H 5200 5850 50 0001 C CNN 426 | F 1 "GND" H 5200 5950 50 0000 C CNN 427 | F 2 "" H 5200 6100 50 0000 C CNN 428 | F 3 "" H 5200 6100 50 0000 C CNN 429 | 1 5200 6100 430 | 1 0 0 -1 431 | $EndComp 432 | Wire Wire Line 433 | 5200 5800 5200 6100 434 | $Comp 435 | L Connector:TestPoint_Probe TP? 436 | U 1 1 5DA19303 437 | P 6000 5300 438 | AR Path="/5DA0ED35/5DA19303" Ref="TP?" Part="1" 439 | AR Path="/58C18D5C/5DA19303" Ref="TP4" Part="1" 440 | F 0 "TP4" H 6153 5402 50 0000 L CNN 441 | F 1 "12V" H 6153 5311 50 0000 L CNN 442 | F 2 "TestPoint:TestPoint_Pad_D1.0mm" H 6200 5300 50 0001 C CNN 443 | F 3 "~" H 6200 5300 50 0001 C CNN 444 | F 4 "+info" H 3200 2700 50 0001 C CNN "Config" 445 | 1 6000 5300 446 | 1 0 0 1 447 | $EndComp 448 | Text Notes 4100 4500 0 100 ~ 0 449 | 12V MOSFET driver supply\nvoltage (emitter follower) 450 | $Comp 451 | L Project:D_Zener D? 452 | U 1 1 5DA1930D 453 | P 4400 5900 454 | AR Path="/5DA0ED35/5DA1930D" Ref="D?" Part="1" 455 | AR Path="/58C18D5C/5DA1930D" Ref="D5" Part="1" 456 | F 0 "D5" V 4354 5979 50 0000 L CNN 457 | F 1 "12V" V 4445 5979 50 0000 L CNN 458 | F 2 "Diode_SMD:D_SOT-23_ANK" V 4491 5979 50 0001 L CNN 459 | F 3 "" H 4400 5900 50 0000 C CNN 460 | F 4 "ON Semiconductor" H 1800 -100 50 0001 C CNN "Manufacturer" 461 | F 5 "SZBZX84C12LT3G" H 1800 -100 50 0001 C CNN "PartNumber" 462 | F 6 "Alternative: Diodes Inc. BZX84C12-7-F" H 1800 -100 50 0001 C CNN "Remarks" 463 | 1 4400 5900 464 | 0 1 1 0 465 | $EndComp 466 | $Comp 467 | L Transistor_BJT:BC817 T? 468 | U 1 1 5DA19315 469 | P 4800 5400 470 | AR Path="/58A68DC9/5DA19315" Ref="T?" Part="1" 471 | AR Path="/58C18D5C/5DA19315" Ref="T10" Part="1" 472 | AR Path="/5DA0ED35/5DA19315" Ref="T?" Part="1" 473 | F 0 "T10" H 5000 5475 50 0000 L CNN 474 | F 1 "MMBT3904" H 5000 5400 50 0000 L CNN 475 | F 2 "LibreSolar:SOT-23" H 5000 5325 50 0001 L CIN 476 | F 3 "" H 4800 5400 50 0001 L CNN 477 | F 4 "Diodes Inc." H 2050 0 50 0001 C CNN "Manufacturer" 478 | F 5 "MMBT3904-7-F" H 2050 0 50 0001 C CNN "PartNumber" 479 | 1 4800 5400 480 | 0 -1 -1 0 481 | $EndComp 482 | Wire Wire Line 483 | 4400 6000 4400 6100 484 | $Comp 485 | L Project:C C? 486 | U 1 1 5DA1931F 487 | P 3800 5700 488 | AR Path="/5DA0ED35/5DA1931F" Ref="C?" Part="1" 489 | AR Path="/58C18D5C/5DA1931F" Ref="C40" Part="1" 490 | F 0 "C40" H 3825 5775 50 0000 L CNN 491 | F 1 "1µF" H 3825 5625 50 0000 L CNN 492 | F 2 "LibreSolar:C_0805_2012" H 3800 5500 50 0001 C CNN 493 | F 3 "" H 3825 5775 50 0000 C CNN 494 | F 4 "Murata" H 1700 -100 50 0001 C CNN "Manufacturer" 495 | F 5 "GRJ21BC72A105KE11L" H 1700 -100 50 0001 C CNN "PartNumber" 496 | F 6 "100V, X7S" H 1700 -100 50 0001 C CNN "Remarks" 497 | 1 3800 5700 498 | 1 0 0 -1 499 | $EndComp 500 | Wire Wire Line 501 | 4600 5300 4400 5300 502 | Wire Wire Line 503 | 4400 5300 4400 5400 504 | Wire Wire Line 505 | 4800 5600 4800 5700 506 | Wire Wire Line 507 | 4800 5700 4400 5700 508 | Wire Wire Line 509 | 4400 5700 4400 5600 510 | Wire Wire Line 511 | 4400 5700 4400 5800 512 | Connection ~ 4400 5700 513 | Wire Wire Line 514 | 5000 5300 5200 5300 515 | Wire Wire Line 516 | 4400 5300 3800 5300 517 | Wire Wire Line 518 | 3800 5300 3800 5600 519 | Connection ~ 4400 5300 520 | $Comp 521 | L power:GND #PWR? 522 | U 1 1 5DA19330 523 | P 3800 6100 524 | AR Path="/5DA0ED35/5DA19330" Ref="#PWR?" Part="1" 525 | AR Path="/58C18D5C/5DA19330" Ref="#PWR087" Part="1" 526 | F 0 "#PWR087" H 3800 5850 50 0001 C CNN 527 | F 1 "GND" H 3800 5950 50 0000 C CNN 528 | F 2 "" H 3800 6100 50 0000 C CNN 529 | F 3 "" H 3800 6100 50 0000 C CNN 530 | 1 3800 6100 531 | 1 0 0 -1 532 | $EndComp 533 | Wire Wire Line 534 | 3800 5800 3800 6100 535 | Wire Wire Line 536 | 5200 5300 5200 5600 537 | Wire Wire Line 538 | 5900 5200 5900 5300 539 | Connection ~ 5200 5300 540 | Wire Wire Line 541 | 6000 5300 5900 5300 542 | Connection ~ 5900 5300 543 | $Comp 544 | L power:+12V #PWR? 545 | U 1 1 5DA1933F 546 | P 5900 5200 547 | AR Path="/5DA0ED35/5DA1933F" Ref="#PWR?" Part="1" 548 | AR Path="/58C18D5C/5DA1933F" Ref="#PWR092" Part="1" 549 | F 0 "#PWR092" H 5900 5050 50 0001 C CNN 550 | F 1 "+12V" H 5915 5373 50 0000 C CNN 551 | F 2 "" H 5900 5200 50 0001 C CNN 552 | F 3 "" H 5900 5200 50 0001 C CNN 553 | 1 5900 5200 554 | 1 0 0 -1 555 | $EndComp 556 | Wire Wire Line 557 | 5200 5300 5500 5300 558 | Wire Wire Line 559 | 3800 5300 3800 4200 560 | Connection ~ 3800 5300 561 | Wire Wire Line 562 | 3800 2300 4600 2300 563 | $Comp 564 | L power:PWR_FLAG #FLG0101 565 | U 1 1 5E2AA295 566 | P 5500 5200 567 | F 0 "#FLG0101" H 5500 5275 50 0001 C CNN 568 | F 1 "PWR_FLAG" H 5500 5373 50 0000 C CNN 569 | F 2 "" H 5500 5200 50 0001 C CNN 570 | F 3 "~" H 5500 5200 50 0001 C CNN 571 | 1 5500 5200 572 | 1 0 0 -1 573 | $EndComp 574 | Wire Wire Line 575 | 5500 5200 5500 5300 576 | Connection ~ 5500 5300 577 | Wire Wire Line 578 | 5500 5300 5900 5300 579 | $Comp 580 | L Transistor_BJT:BC817 T? 581 | U 1 1 5E07D738 582 | P 2500 3700 583 | AR Path="/58A68DC9/5E07D738" Ref="T?" Part="1" 584 | AR Path="/58C18D5C/5E07D738" Ref="T2" Part="1" 585 | AR Path="/5DA0ED35/5E07D738" Ref="T?" Part="1" 586 | F 0 "T2" H 2700 3775 50 0000 L CNN 587 | F 1 "MMBT3904" H 2700 3700 50 0000 L CNN 588 | F 2 "LibreSolar:SOT-23" H 2700 3625 50 0001 L CIN 589 | F 3 "" H 2500 3700 50 0001 L CNN 590 | F 4 "Diodes Inc." H -250 -1700 50 0001 C CNN "Manufacturer" 591 | F 5 "MMBT3904-7-F" H -250 -1700 50 0001 C CNN "PartNumber" 592 | 1 2500 3700 593 | 1 0 0 -1 594 | $EndComp 595 | $Comp 596 | L Project:D_Zener D? 597 | U 1 1 5E07EA4C 598 | P 1700 4100 599 | AR Path="/5DA0ED35/5E07EA4C" Ref="D?" Part="1" 600 | AR Path="/58C18D5C/5E07EA4C" Ref="D9" Part="1" 601 | F 0 "D9" V 1654 4179 50 0000 L CNN 602 | F 1 "12V" V 1745 4179 50 0000 L CNN 603 | F 2 "Diode_SMD:D_SOT-23_ANK" V 1791 4179 50 0001 L CNN 604 | F 3 "" H 1700 4100 50 0000 C CNN 605 | F 4 "ON Semiconductor" H -900 -1900 50 0001 C CNN "Manufacturer" 606 | F 5 "SZBZX84C12LT3G" H -900 -1900 50 0001 C CNN "PartNumber" 607 | F 6 "Alternative: Diodes Inc. BZX84C12-7-F" H -900 -1900 50 0001 C CNN "Remarks" 608 | 1 1700 4100 609 | 0 1 1 0 610 | $EndComp 611 | $Comp 612 | L Device:Q_PMOS_GSD Q9 613 | U 1 1 5E080C5E 614 | P 2600 2400 615 | F 0 "Q9" V 2943 2400 50 0000 C CNN 616 | F 1 "DMP10H4D2S" V 2852 2400 50 0000 C CNN 617 | F 2 "LibreSolar:SOT-23" H 2800 2500 50 0001 C CNN 618 | F 3 "~" H 2600 2400 50 0001 C CNN 619 | F 4 "Diodes Inc." H 2600 2400 50 0001 C CNN "Manufacturer" 620 | F 5 "DMP10H4D2S-7" H 2600 2400 50 0001 C CNN "PartNumber" 621 | 1 2600 2400 622 | 0 1 -1 0 623 | $EndComp 624 | Text HLabel 2400 4200 0 50 Input ~ 0 625 | LV+ 626 | Wire Wire Line 627 | 2600 3900 2600 4200 628 | $Comp 629 | L Project:R R? 630 | U 1 1 5E0849FF 631 | P 2600 3200 632 | AR Path="/5DA0ED35/5E0849FF" Ref="R?" Part="1" 633 | AR Path="/58C18D5C/5E0849FF" Ref="R66" Part="1" 634 | F 0 "R66" V 2675 3200 50 0000 C CNN 635 | F 1 "10k" V 2500 3200 50 0000 C CNN 636 | F 2 "LibreSolar:R_0603_1608" H 2600 3200 50 0001 C CNN 637 | F 3 "" H 2600 3200 50 0001 C CNN 638 | F 4 "Yageo" H 2600 3200 50 0001 C CNN "Manufacturer" 639 | F 5 "RC0603FR-0710KL" H 2600 3200 50 0001 C CNN "PartNumber" 640 | 1 2600 3200 641 | -1 0 0 1 642 | $EndComp 643 | $Comp 644 | L power:GND #PWR? 645 | U 1 1 5E0852AC 646 | P 1700 4400 647 | AR Path="/5DA0ED35/5E0852AC" Ref="#PWR?" Part="1" 648 | AR Path="/58C18D5C/5E0852AC" Ref="#PWR018" Part="1" 649 | F 0 "#PWR018" H 1700 4150 50 0001 C CNN 650 | F 1 "GND" H 1700 4250 50 0000 C CNN 651 | F 2 "" H 1700 4400 50 0000 C CNN 652 | F 3 "" H 1700 4400 50 0000 C CNN 653 | 1 1700 4400 654 | 1 0 0 -1 655 | $EndComp 656 | $Comp 657 | L Project:R R? 658 | U 1 1 5E0855A8 659 | P 1700 3200 660 | AR Path="/5DA0ED35/5E0855A8" Ref="R?" Part="1" 661 | AR Path="/58C18D5C/5E0855A8" Ref="R60" Part="1" 662 | F 0 "R60" V 1775 3200 50 0000 C CNN 663 | F 1 "33k" V 1600 3200 50 0000 C CNN 664 | F 2 "LibreSolar:R_0603_1608" H 1700 3200 50 0001 C CNN 665 | F 3 "" H 1700 3200 50 0001 C CNN 666 | F 4 "Yageo" H 1700 3200 50 0001 C CNN "Manufacturer" 667 | F 5 "RC0603FR-0733KL" H 1700 3200 50 0001 C CNN "PartNumber" 668 | 1 1700 3200 669 | -1 0 0 1 670 | $EndComp 671 | Text HLabel 1500 2300 0 50 Input ~ 0 672 | HV+ 673 | Wire Wire Line 674 | 2800 2300 3800 2300 675 | Connection ~ 3800 2300 676 | Wire Wire Line 677 | 3100 4200 2600 4200 678 | Connection ~ 2600 4200 679 | Wire Wire Line 680 | 2600 4200 2400 4200 681 | Wire Wire Line 682 | 3300 4200 3800 4200 683 | Connection ~ 3800 4200 684 | Wire Wire Line 685 | 3800 4200 3800 2300 686 | Wire Wire Line 687 | 1500 2300 1700 2300 688 | Wire Wire Line 689 | 2600 2600 2600 2900 690 | Wire Wire Line 691 | 2600 3500 2600 3300 692 | Wire Wire Line 693 | 2300 3700 1700 3700 694 | Wire Wire Line 695 | 1700 3700 1700 4000 696 | Wire Wire Line 697 | 1700 4200 1700 4400 698 | Wire Wire Line 699 | 1700 3700 1700 3300 700 | Connection ~ 1700 3700 701 | Wire Wire Line 702 | 1700 3100 1700 2300 703 | Connection ~ 1700 2300 704 | Wire Wire Line 705 | 1700 2300 2000 2300 706 | $Comp 707 | L Project:R R? 708 | U 1 1 5E0B3D6C 709 | P 2000 2600 710 | AR Path="/5DA0ED35/5E0B3D6C" Ref="R?" Part="1" 711 | AR Path="/58C18D5C/5E0B3D6C" Ref="R65" Part="1" 712 | F 0 "R65" V 2075 2600 50 0000 C CNN 713 | F 1 "10k" V 1900 2600 50 0000 C CNN 714 | F 2 "LibreSolar:R_0603_1608" H 2000 2600 50 0001 C CNN 715 | F 3 "" H 2000 2600 50 0001 C CNN 716 | F 4 "Yageo" H 2000 2600 50 0001 C CNN "Manufacturer" 717 | F 5 "RC0603FR-0710KL" H 2000 2600 50 0001 C CNN "PartNumber" 718 | 1 2000 2600 719 | -1 0 0 1 720 | $EndComp 721 | Wire Wire Line 722 | 2000 2500 2000 2300 723 | Connection ~ 2000 2300 724 | Wire Wire Line 725 | 2000 2300 2300 2300 726 | Wire Wire Line 727 | 2000 2700 2000 2900 728 | Wire Wire Line 729 | 2000 2900 2300 2900 730 | Connection ~ 2600 2900 731 | Wire Wire Line 732 | 2600 2900 2600 3100 733 | Text Notes 1600 5400 0 50 ~ 0 734 | Use voltage from low side\nif available. For special cases\n(e.g. battery-less operation)\ntake power from high-side 735 | $Comp 736 | L Project:D_Zener D? 737 | U 1 1 5DDDF2A0 738 | P 2300 2600 739 | AR Path="/5DA0ED35/5DDDF2A0" Ref="D?" Part="1" 740 | AR Path="/58C18D5C/5DDDF2A0" Ref="D11" Part="1" 741 | F 0 "D11" V 2254 2679 50 0000 L CNN 742 | F 1 "12V" V 2345 2679 50 0000 L CNN 743 | F 2 "Diode_SMD:D_SOT-23_ANK" V 2391 2679 50 0001 L CNN 744 | F 3 "" H 2300 2600 50 0000 C CNN 745 | F 4 "ON Semiconductor" H -300 -3400 50 0001 C CNN "Manufacturer" 746 | F 5 "SZBZX84C12LT3G" H -300 -3400 50 0001 C CNN "PartNumber" 747 | F 6 "Alternative: Diodes Inc. BZX84C12-7-F" H -300 -3400 50 0001 C CNN "Remarks" 748 | 1 2300 2600 749 | 0 1 1 0 750 | $EndComp 751 | Wire Wire Line 752 | 2300 2500 2300 2300 753 | Connection ~ 2300 2300 754 | Wire Wire Line 755 | 2300 2300 2400 2300 756 | Wire Wire Line 757 | 2300 2700 2300 2900 758 | Connection ~ 2300 2900 759 | Wire Wire Line 760 | 2300 2900 2600 2900 761 | $Comp 762 | L Project:D D? 763 | U 1 1 5DE0121F 764 | P 3200 4200 765 | AR Path="/58A68DC9/5DE0121F" Ref="D?" Part="1" 766 | AR Path="/5DE0121F" Ref="D?" Part="1" 767 | AR Path="/58C18D5C/5DE0121F" Ref="D10" Part="1" 768 | F 0 "D10" H 3200 4300 50 0000 C CNN 769 | F 1 "1N4148" H 3200 4100 50 0000 C CNN 770 | F 2 "LibreSolar:D_SOD-123" V 3200 4200 50 0001 C CNN 771 | F 3 "" V 3200 4200 50 0000 C CNN 772 | F 4 "Diodes Inc." H -850 1400 50 0001 C CNN "Manufacturer" 773 | F 5 "1N4148W-7-F" H -850 1400 50 0001 C CNN "PartNumber" 774 | 1 3200 4200 775 | -1 0 0 -1 776 | $EndComp 777 | Text Label 3100 2300 0 50 ~ 0 778 | SMPS_SUPPLY 779 | $EndSCHEMATC 780 | -------------------------------------------------------------------------------- /kicad/mcu.sch: -------------------------------------------------------------------------------- 1 | EESchema Schematic File Version 4 2 | EELAYER 30 0 3 | EELAYER END 4 | $Descr A4 11693 8268 5 | encoding utf-8 6 | Sheet 4 5 7 | Title "MPPT 2420 RC" 8 | Date "2020-05-30" 9 | Rev "0.1.1" 10 | Comp "Libre Solar Technologies GmbH" 11 | Comment1 "Author: Martin Jäger" 12 | Comment2 "Website: http://libre.solar" 13 | Comment3 "" 14 | Comment4 "" 15 | $EndDescr 16 | $Comp 17 | L power:GND #PWR09 18 | U 1 1 58A8D5E6 19 | P 5000 6900 20 | F 0 "#PWR09" H 5000 6650 50 0001 C CNN 21 | F 1 "GND" H 5000 6750 50 0000 C CNN 22 | F 2 "" H 5000 6900 50 0000 C CNN 23 | F 3 "" H 5000 6900 50 0000 C CNN 24 | 1 5000 6900 25 | 1 0 0 -1 26 | $EndComp 27 | $Comp 28 | L power:GND #PWR010 29 | U 1 1 58A8D6E3 30 | P 5400 6900 31 | F 0 "#PWR010" H 5400 6650 50 0001 C CNN 32 | F 1 "GND" H 5400 6750 50 0000 C CNN 33 | F 2 "" H 5400 6900 50 0000 C CNN 34 | F 3 "" H 5400 6900 50 0000 C CNN 35 | 1 5400 6900 36 | 1 0 0 -1 37 | $EndComp 38 | $Comp 39 | L power:GND #PWR011 40 | U 1 1 58A8D77B 41 | P 5800 6900 42 | F 0 "#PWR011" H 5800 6650 50 0001 C CNN 43 | F 1 "GND" H 5800 6750 50 0000 C CNN 44 | F 2 "" H 5800 6900 50 0000 C CNN 45 | F 3 "" H 5800 6900 50 0000 C CNN 46 | 1 5800 6900 47 | 1 0 0 -1 48 | $EndComp 49 | $Comp 50 | L power:GND #PWR012 51 | U 1 1 58A8D813 52 | P 6200 6900 53 | F 0 "#PWR012" H 6200 6650 50 0001 C CNN 54 | F 1 "GND" H 6200 6750 50 0000 C CNN 55 | F 2 "" H 6200 6900 50 0000 C CNN 56 | F 3 "" H 6200 6900 50 0000 C CNN 57 | 1 6200 6900 58 | 1 0 0 -1 59 | $EndComp 60 | $Comp 61 | L power:GND #PWR013 62 | U 1 1 58A8D8AB 63 | P 2200 1900 64 | F 0 "#PWR013" H 2200 1650 50 0001 C CNN 65 | F 1 "GND" H 2200 1750 50 0000 C CNN 66 | F 2 "" H 2200 1900 50 0000 C CNN 67 | F 3 "" H 2200 1900 50 0000 C CNN 68 | 1 2200 1900 69 | 1 0 0 -1 70 | $EndComp 71 | $Comp 72 | L power:+3.3V #PWR014 73 | U 1 1 58A8DF29 74 | P 5000 6500 75 | F 0 "#PWR014" H 5000 6350 50 0001 C CNN 76 | F 1 "+3.3V" H 5000 6640 50 0000 C CNN 77 | F 2 "" H 5000 6500 50 0000 C CNN 78 | F 3 "" H 5000 6500 50 0000 C CNN 79 | 1 5000 6500 80 | 1 0 0 -1 81 | $EndComp 82 | $Comp 83 | L power:+3.3V #PWR015 84 | U 1 1 58A8E026 85 | P 5400 6500 86 | F 0 "#PWR015" H 5400 6350 50 0001 C CNN 87 | F 1 "+3.3V" H 5400 6640 50 0000 C CNN 88 | F 2 "" H 5400 6500 50 0000 C CNN 89 | F 3 "" H 5400 6500 50 0000 C CNN 90 | 1 5400 6500 91 | 1 0 0 -1 92 | $EndComp 93 | $Comp 94 | L power:+3.3V #PWR016 95 | U 1 1 58A8E0BE 96 | P 5800 6500 97 | F 0 "#PWR016" H 5800 6350 50 0001 C CNN 98 | F 1 "+3.3V" H 5800 6640 50 0000 C CNN 99 | F 2 "" H 5800 6500 50 0000 C CNN 100 | F 3 "" H 5800 6500 50 0000 C CNN 101 | 1 5800 6500 102 | 1 0 0 -1 103 | $EndComp 104 | $Comp 105 | L power:+3.3V #PWR017 106 | U 1 1 58A8E156 107 | P 6200 6500 108 | F 0 "#PWR017" H 6200 6350 50 0001 C CNN 109 | F 1 "+3.3V" H 6200 6640 50 0000 C CNN 110 | F 2 "" H 6200 6500 50 0000 C CNN 111 | F 3 "" H 6200 6500 50 0000 C CNN 112 | 1 6200 6500 113 | 1 0 0 -1 114 | $EndComp 115 | $Comp 116 | L power:GND #PWR023 117 | U 1 1 58A91B30 118 | P 6000 2500 119 | F 0 "#PWR023" H 6000 2250 50 0001 C CNN 120 | F 1 "GND" H 6000 2350 50 0000 C CNN 121 | F 2 "" H 6000 2500 50 0000 C CNN 122 | F 3 "" H 6000 2500 50 0000 C CNN 123 | 1 6000 2500 124 | 1 0 0 -1 125 | $EndComp 126 | $Comp 127 | L power:+3.3V #PWR024 128 | U 1 1 58A94580 129 | P 3000 1900 130 | F 0 "#PWR024" H 3000 1750 50 0001 C CNN 131 | F 1 "+3.3V" H 3000 2040 50 0000 C CNN 132 | F 2 "" H 3000 1900 50 0000 C CNN 133 | F 3 "" H 3000 1900 50 0000 C CNN 134 | 1 3000 1900 135 | 1 0 0 -1 136 | $EndComp 137 | $Comp 138 | L power:+3.3V #PWR025 139 | U 1 1 58A94885 140 | P 1200 1400 141 | F 0 "#PWR025" H 1200 1250 50 0001 C CNN 142 | F 1 "+3.3V" H 1200 1540 50 0000 C CNN 143 | F 2 "" H 1200 1400 50 0000 C CNN 144 | F 3 "" H 1200 1400 50 0000 C CNN 145 | 1 1200 1400 146 | 1 0 0 -1 147 | $EndComp 148 | $Comp 149 | L power:GND #PWR026 150 | U 1 1 58AB7879 151 | P 1300 2600 152 | F 0 "#PWR026" H 1300 2350 50 0001 C CNN 153 | F 1 "GND" H 1300 2450 50 0000 C CNN 154 | F 2 "" H 1300 2600 50 0000 C CNN 155 | F 3 "" H 1300 2600 50 0000 C CNN 156 | 1 1300 2600 157 | -1 0 0 -1 158 | $EndComp 159 | $Comp 160 | L Project:C C29 161 | U 1 1 58AB7F87 162 | P 1300 2400 163 | F 0 "C29" H 1320 2470 50 0000 L CNN 164 | F 1 "100nF" H 1320 2330 50 0000 L CNN 165 | F 2 "LibreSolar:C_0603_1608" H 1300 2400 50 0001 C CNN 166 | F 3 "" H 1300 2400 50 0000 C CNN 167 | F 4 "Murata" H -5950 -500 50 0001 C CNN "Manufacturer" 168 | F 5 "GRM188R71H104KA93D" H -5950 -500 50 0001 C CNN "PartNumber" 169 | 1 1300 2400 170 | -1 0 0 -1 171 | $EndComp 172 | $Comp 173 | L Project:C C30 174 | U 1 1 58AB8568 175 | P 5000 6700 176 | F 0 "C30" H 5020 6770 50 0000 L CNN 177 | F 1 "100nF" H 5020 6630 50 0000 L CNN 178 | F 2 "LibreSolar:C_0603_1608" H 5000 6700 50 0001 C CNN 179 | F 3 "" H 5000 6700 50 0000 C CNN 180 | F 4 "Murata" H 3600 1200 50 0001 C CNN "Manufacturer" 181 | F 5 "GRM188R71H104KA93D" H 3600 1200 50 0001 C CNN "PartNumber" 182 | 1 5000 6700 183 | 1 0 0 -1 184 | $EndComp 185 | $Comp 186 | L Project:C C31 187 | U 1 1 58AB8BE5 188 | P 5400 6700 189 | F 0 "C31" H 5420 6770 50 0000 L CNN 190 | F 1 "100nF" H 5420 6630 50 0000 L CNN 191 | F 2 "LibreSolar:C_0603_1608" H 5400 6700 50 0001 C CNN 192 | F 3 "" H 5400 6700 50 0000 C CNN 193 | F 4 "Murata" H 3650 1200 50 0001 C CNN "Manufacturer" 194 | F 5 "GRM188R71H104KA93D" H 3650 1200 50 0001 C CNN "PartNumber" 195 | 1 5400 6700 196 | 1 0 0 -1 197 | $EndComp 198 | $Comp 199 | L Project:C C32 200 | U 1 1 58AB8D4F 201 | P 5800 6700 202 | F 0 "C32" H 5820 6770 50 0000 L CNN 203 | F 1 "100nF" H 5820 6630 50 0000 L CNN 204 | F 2 "LibreSolar:C_0603_1608" H 5800 6700 50 0001 C CNN 205 | F 3 "" H 5800 6700 50 0000 C CNN 206 | F 4 "Murata" H 3700 1200 50 0001 C CNN "Manufacturer" 207 | F 5 "GRM188R71H104KA93D" H 3700 1200 50 0001 C CNN "PartNumber" 208 | 1 5800 6700 209 | 1 0 0 -1 210 | $EndComp 211 | $Comp 212 | L Project:C C34 213 | U 1 1 58AB8FDB 214 | P 2200 1700 215 | F 0 "C34" H 2225 1775 50 0000 L CNN 216 | F 1 "10nF" H 2225 1625 50 0000 L CNN 217 | F 2 "LibreSolar:C_0603_1608" H 2200 1700 50 0001 C CNN 218 | F 3 "" H 2200 1700 50 0000 C CNN 219 | F 4 "100V, X7R" H 2200 1700 50 0001 C CNN "Remarks" 220 | F 5 "Murata" H 2200 1700 50 0001 C CNN "Manufacturer" 221 | F 6 "GCM188R72A103KA37D" H 2200 1700 50 0001 C CNN "PartNumber" 222 | 1 2200 1700 223 | 1 0 0 -1 224 | $EndComp 225 | $Comp 226 | L Project:C C33 227 | U 1 1 58AB9291 228 | P 6200 6700 229 | F 0 "C33" H 6220 6770 50 0000 L CNN 230 | F 1 "2.2µF" H 6220 6630 50 0000 L CNN 231 | F 2 "LibreSolar:C_0603_1608" H 6200 6700 50 0001 C CNN 232 | F 3 "" H 6200 6700 50 0000 C CNN 233 | F 4 "Murata" H 3750 1200 50 0001 C CNN "Manufacturer" 234 | F 5 "GRM188R61E225KA12D" H 3750 1200 50 0001 C CNN "PartNumber" 235 | F 6 "25V, X5R" H 150 1900 60 0001 C CNN "Remarks" 236 | 1 6200 6700 237 | 1 0 0 -1 238 | $EndComp 239 | $Comp 240 | L Project:R R42 241 | U 1 1 58ADF91D 242 | P 6000 2000 243 | F 0 "R42" V 5925 2000 50 0000 C CNN 244 | F 1 "1k" V 6075 2000 50 0000 C CNN 245 | F 2 "LibreSolar:R_0603_1608" H 6000 2000 50 0001 C CNN 246 | F 3 "" H 6000 2000 50 0000 C CNN 247 | F 4 "Yageo" H -3500 -2900 50 0001 C CNN "Manufacturer" 248 | F 5 "RC0603FR-071KL" H -3500 -2900 50 0001 C CNN "PartNumber" 249 | 1 6000 2000 250 | 1 0 0 1 251 | $EndComp 252 | $Comp 253 | L power:GND #PWR030 254 | U 1 1 58C29FC4 255 | P 7000 2100 256 | F 0 "#PWR030" H 7000 1850 50 0001 C CNN 257 | F 1 "GND" H 7000 1950 50 0000 C CNN 258 | F 2 "" H 7000 2100 50 0000 C CNN 259 | F 3 "" H 7000 2100 50 0000 C CNN 260 | 1 7000 2100 261 | 1 0 0 -1 262 | $EndComp 263 | $Comp 264 | L power:+3.3V #PWR031 265 | U 1 1 58C2A17E 266 | P 7000 1750 267 | F 0 "#PWR031" H 7000 1600 50 0001 C CNN 268 | F 1 "+3.3V" H 7000 1890 50 0000 C CNN 269 | F 2 "" H 7000 1750 50 0000 C CNN 270 | F 3 "" H 7000 1750 50 0000 C CNN 271 | 1 7000 1750 272 | 1 0 0 -1 273 | $EndComp 274 | $Comp 275 | L power:PWR_FLAG #FLG032 276 | U 1 1 58BFF095 277 | P 2000 1400 278 | F 0 "#FLG032" H 2000 1475 50 0001 C CNN 279 | F 1 "PWR_FLAG" H 2000 1550 50 0000 C CNN 280 | F 2 "" H 2000 1400 50 0001 C CNN 281 | F 3 "" H 2000 1400 50 0001 C CNN 282 | 1 2000 1400 283 | 1 0 0 -1 284 | $EndComp 285 | $Comp 286 | L LibreSolar:ST_Nucleo_SWD_5p SWD1 287 | U 1 1 58C4B6A9 288 | P 7700 2000 289 | F 0 "SWD1" H 7500 2400 50 0000 L CNN 290 | F 1 "ST_Nucleo_SWD" H 7500 1600 50 0000 L CNN 291 | F 2 "Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical" H 7700 1400 30 0001 C CIN 292 | F 3 "" H 7850 2050 60 0001 C CNN 293 | F 4 "Any" H 7700 2000 50 0001 C CNN "Manufacturer" 294 | F 5 "Standard 2.54 mm pitch 1x5 pin header" H 7700 2000 50 0001 C CNN "PartNumber" 295 | 1 7700 2000 296 | 1 0 0 -1 297 | $EndComp 298 | $Comp 299 | L LibreSolar:LED LED1 300 | U 1 1 58AE0EA3 301 | P 6000 2300 302 | AR Path="/58AE0EA3" Ref="LED1" Part="1" 303 | AR Path="/58A68DCB/58AE0EA3" Ref="LED1" Part="1" 304 | F 0 "LED1" H 6125 2350 50 0000 L CNN 305 | F 1 "red" H 6125 2250 50 0000 L CNN 306 | F 2 "LED_THT:LED_D3.0mm" H 6025 2250 50 0001 C CNN 307 | F 3 "" H 6125 2350 50 0001 C CNN 308 | F 4 "Lite-On" H 6000 2300 60 0001 C CNN "Manufacturer" 309 | F 5 "LTST-C190KRKT" H 6000 2300 60 0001 C CNN "PartNumber" 310 | F 6 "red" H 6000 2300 60 0001 C CNN "Remarks" 311 | 1 6000 2300 312 | 1 0 0 -1 313 | $EndComp 314 | Text Notes 5600 1200 0 100 ~ 0 315 | Status LED 316 | Text Notes 3400 1500 0 100 ~ 0 317 | MCU STM32G431 318 | Text Notes 8200 1300 2 100 ~ 0 319 | STM Nucleo SWD\nand USART 320 | Text Label 1400 2200 0 50 ~ 0 321 | ~RESET 322 | Text Label 7100 2100 0 50 ~ 0 323 | SWDIO 324 | Text Label 7100 1900 0 50 ~ 0 325 | SWCLK 326 | Text Label 7100 2200 0 50 ~ 0 327 | ~RESET 328 | Text Label 6000 1400 3 50 ~ 0 329 | LED_PWR 330 | Wire Wire Line 331 | 5400 6500 5400 6600 332 | Wire Wire Line 333 | 5000 6500 5000 6600 334 | Wire Wire Line 335 | 5800 6500 5800 6600 336 | Wire Wire Line 337 | 6200 6600 6200 6500 338 | Wire Wire Line 339 | 5400 6900 5400 6800 340 | Wire Wire Line 341 | 1300 2500 1300 2600 342 | Wire Wire Line 343 | 5000 6900 5000 6800 344 | Wire Wire Line 345 | 5800 6800 5800 6900 346 | Wire Wire Line 347 | 2200 1800 2200 1900 348 | Wire Wire Line 349 | 6200 6800 6200 6900 350 | Wire Wire Line 351 | 6000 1900 6000 1400 352 | Wire Wire Line 353 | 1300 2200 1300 2300 354 | Wire Wire Line 355 | 7000 1800 7400 1800 356 | Wire Wire Line 357 | 7000 1750 7000 1800 358 | Wire Wire Line 359 | 2200 1500 2200 1600 360 | Wire Wire Line 361 | 7400 1900 7100 1900 362 | Wire Wire Line 363 | 7400 2100 7100 2100 364 | Wire Wire Line 365 | 7400 2200 7100 2200 366 | Wire Wire Line 367 | 7400 2000 7000 2000 368 | Wire Wire Line 369 | 7000 2000 7000 2100 370 | Wire Wire Line 371 | 6000 2400 6000 2500 372 | Wire Wire Line 373 | 6000 2100 6000 2200 374 | Text Notes 5100 3300 0 50 ~ 0 375 | Tight tolerance\nfor CAN interface 376 | $Comp 377 | L LibreSolar:24AAxx-OT U6 378 | U 1 1 5929D79A 379 | P 2500 6900 380 | AR Path="/5929D79A" Ref="U6" Part="1" 381 | AR Path="/58A68DCB/5929D79A" Ref="U6" Part="1" 382 | F 0 "U6" H 2500 7265 50 0000 C CNN 383 | F 1 "24AA32" H 2500 7174 50 0000 C CNN 384 | F 2 "LibreSolar:SOT-23-5" H 2500 6500 50 0001 C CNN 385 | F 3 "" H 2500 7150 60 0000 C CNN 386 | F 4 "Microchip" H 2500 7400 60 0001 C CNN "Manufacturer" 387 | F 5 "24AA32AFT-I/OT" H 2500 7300 60 0001 C CNN "PartNumber" 388 | 1 2500 6900 389 | 1 0 0 -1 390 | $EndComp 391 | Text Notes 2100 6300 0 100 ~ 0 392 | EEPROM 393 | $Comp 394 | L power:GND #PWR033 395 | U 1 1 5929D877 396 | P 3200 7200 397 | F 0 "#PWR033" H 3200 6950 50 0001 C CNN 398 | F 1 "GND" H 3200 7050 50 0000 C CNN 399 | F 2 "" H 3200 7200 50 0000 C CNN 400 | F 3 "" H 3200 7200 50 0000 C CNN 401 | 1 3200 7200 402 | 1 0 0 -1 403 | $EndComp 404 | $Comp 405 | L Project:C C22 406 | U 1 1 5929DAC6 407 | P 3200 6900 408 | F 0 "C22" H 3220 6970 50 0000 L CNN 409 | F 1 "100nF" H 3220 6830 50 0000 L CNN 410 | F 2 "LibreSolar:C_0603_1608" H 3200 6900 50 0001 C CNN 411 | F 3 "" H 3200 6900 50 0000 C CNN 412 | F 4 "Murata" H 1800 1400 50 0001 C CNN "Manufacturer" 413 | F 5 "GRM188R71H104KA93D" H 1800 1400 50 0001 C CNN "PartNumber" 414 | 1 3200 6900 415 | 1 0 0 -1 416 | $EndComp 417 | $Comp 418 | L power:+3.3V #PWR034 419 | U 1 1 5929DB8B 420 | P 3200 6600 421 | F 0 "#PWR034" H 3200 6450 50 0001 C CNN 422 | F 1 "+3.3V" H 3200 6740 50 0000 C CNN 423 | F 2 "" H 3200 6600 50 0000 C CNN 424 | F 3 "" H 3200 6600 50 0000 C CNN 425 | 1 3200 6600 426 | 1 0 0 -1 427 | $EndComp 428 | Wire Wire Line 429 | 2900 7000 3000 7000 430 | Wire Wire Line 431 | 3000 6900 3000 7000 432 | Wire Wire Line 433 | 3000 7100 3200 7100 434 | Wire Wire Line 435 | 3200 7000 3200 7100 436 | Connection ~ 3200 7100 437 | Wire Wire Line 438 | 2900 6900 3000 6900 439 | Connection ~ 3000 7000 440 | Wire Wire Line 441 | 2900 6800 3000 6800 442 | Wire Wire Line 443 | 3000 6800 3000 6700 444 | Wire Wire Line 445 | 3000 6700 3200 6700 446 | Wire Wire Line 447 | 3200 6600 3200 6700 448 | Connection ~ 3200 6700 449 | Text Label 1600 6800 0 50 ~ 0 450 | I2C1_SCL 451 | Text Label 1600 6900 0 50 ~ 0 452 | I2C1_SDA 453 | Text Notes 5100 7600 0 50 ~ 0 454 | If not stated otherwise, all MLCC 50V X7R 455 | Wire Wire Line 456 | 3200 7100 3200 7200 457 | Wire Wire Line 458 | 3000 7000 3000 7100 459 | Wire Wire Line 460 | 3200 6700 3200 6800 461 | Wire Wire Line 462 | 3000 2000 3000 2100 463 | Wire Wire Line 464 | 3000 2000 3100 2000 465 | Wire Wire Line 466 | 3100 2000 3100 2100 467 | Wire Wire Line 468 | 3100 2000 3200 2000 469 | Wire Wire Line 470 | 3200 2000 3200 2100 471 | Connection ~ 3100 2000 472 | Wire Wire Line 473 | 3200 2000 3300 2000 474 | Connection ~ 3200 2000 475 | $Comp 476 | L power:GND #PWR094 477 | U 1 1 5AFDC9E2 478 | P 3200 5300 479 | F 0 "#PWR094" H 3200 5050 50 0001 C CNN 480 | F 1 "GND" H 3200 5150 50 0000 C CNN 481 | F 2 "" H 3200 5300 50 0000 C CNN 482 | F 3 "" H 3200 5300 50 0000 C CNN 483 | 1 3200 5300 484 | 1 0 0 -1 485 | $EndComp 486 | Wire Wire Line 487 | 3200 5300 3200 5200 488 | Wire Wire Line 489 | 3200 5200 3100 5200 490 | Wire Wire Line 491 | 3100 5200 3100 5100 492 | Connection ~ 3200 5200 493 | Wire Wire Line 494 | 3200 5200 3200 5100 495 | Wire Wire Line 496 | 3100 5200 3000 5200 497 | Wire Wire Line 498 | 3000 5200 3000 5100 499 | Connection ~ 3100 5200 500 | Wire Wire Line 501 | 3000 5200 2900 5200 502 | Wire Wire Line 503 | 2900 5200 2900 5100 504 | Connection ~ 3000 5200 505 | Wire Wire Line 506 | 3000 1900 3000 2000 507 | Connection ~ 3000 2000 508 | Wire Wire Line 509 | 3300 2100 3300 2000 510 | Text Label 3900 2700 0 50 ~ 0 511 | OSC_IN 512 | Text Label 3900 2800 0 50 ~ 0 513 | OSC_OUT 514 | $Comp 515 | L Project:Resonator Y1 516 | U 1 1 5DAA9F9F 517 | P 4900 2800 518 | F 0 "Y1" H 4900 2900 50 0000 C CNN 519 | F 1 "8MHz" H 5200 2700 50 0000 C CNN 520 | F 2 "LibreSolar:Resonator_Murata_CSTNE" H 4900 2800 50 0001 C CNN 521 | F 3 "" H 4900 2800 50 0001 C CNN 522 | F 4 "Murata" H 4900 2800 50 0001 C CNN "Manufacturer" 523 | F 5 "CSTNE8M00GH5C000R0" H 4900 2800 50 0001 C CNN "PartNumber" 524 | F 6 "0.07%" H 5200 2600 50 0000 C CNN "Remarks" 525 | 1 4900 2800 526 | 1 0 0 -1 527 | $EndComp 528 | Wire Wire Line 529 | 3700 2800 4700 2800 530 | Wire Wire Line 531 | 4500 2700 4500 2600 532 | Wire Wire Line 533 | 4500 2600 5300 2600 534 | Wire Wire Line 535 | 5300 2600 5300 2800 536 | Wire Wire Line 537 | 5300 2800 5100 2800 538 | Wire Wire Line 539 | 3700 2700 4500 2700 540 | $Comp 541 | L power:GND #PWR048 542 | U 1 1 5DAB3D3B 543 | P 4900 3100 544 | F 0 "#PWR048" H 4900 2850 50 0001 C CNN 545 | F 1 "GND" H 4900 2950 50 0000 C CNN 546 | F 2 "" H 4900 3100 50 0000 C CNN 547 | F 3 "" H 4900 3100 50 0000 C CNN 548 | 1 4900 3100 549 | 1 0 0 -1 550 | $EndComp 551 | Wire Wire Line 552 | 4900 3000 4900 3100 553 | Wire Wire Line 554 | 2300 3400 1600 3400 555 | Wire Wire Line 556 | 1600 3800 2300 3800 557 | Wire Wire Line 558 | 4300 4700 3700 4700 559 | Wire Wire Line 560 | 2300 4200 1600 4200 561 | Wire Wire Line 562 | 1600 4500 2300 4500 563 | Wire Wire Line 564 | 2300 4600 1600 4600 565 | Wire Wire Line 566 | 2300 4900 1700 4900 567 | Wire Wire Line 568 | 3700 3400 4300 3400 569 | Wire Wire Line 570 | 4300 3500 3700 3500 571 | Text HLabel 1600 4200 0 50 Output ~ 0 572 | TIM1_CH1 573 | Text HLabel 4300 4700 2 50 Output ~ 0 574 | TIM1_CH1N 575 | Text HLabel 1600 3800 0 50 Output ~ 0 576 | DAC1 577 | Text HLabel 1600 3400 0 50 Input ~ 0 578 | ADC2_IN1 579 | Wire Wire Line 580 | 3700 4100 4200 4100 581 | Text Label 1700 4700 0 50 ~ 0 582 | SWDIO 583 | Text Label 1700 4800 0 50 ~ 0 584 | SWCLK 585 | Wire Wire Line 586 | 1700 3600 2300 3600 587 | Wire Wire Line 588 | 2300 3700 1700 3700 589 | Text HLabel 4300 3400 2 50 Input ~ 0 590 | ADC1_IN15 591 | Text HLabel 4300 3500 2 50 Input ~ 0 592 | ADC1_IN12 593 | $Comp 594 | L power:GND #PWR? 595 | U 1 1 5E044EA5 596 | P 8800 2900 597 | AR Path="/58E22D17/5E044EA5" Ref="#PWR?" Part="1" 598 | AR Path="/5E044EA5" Ref="#PWR?" Part="1" 599 | AR Path="/58A68DCB/5E044EA5" Ref="#PWR0102" Part="1" 600 | F 0 "#PWR0102" H 8800 2650 50 0001 C CNN 601 | F 1 "GND" H 8800 2750 50 0000 C CNN 602 | F 2 "" H 8800 2900 50 0000 C CNN 603 | F 3 "" H 8800 2900 50 0000 C CNN 604 | 1 8800 2900 605 | 1 0 0 -1 606 | $EndComp 607 | $Comp 608 | L power:GND #PWR? 609 | U 1 1 5E044EAB 610 | P 9300 2900 611 | AR Path="/58E22D17/5E044EAB" Ref="#PWR?" Part="1" 612 | AR Path="/5E044EAB" Ref="#PWR?" Part="1" 613 | AR Path="/58A68DCB/5E044EAB" Ref="#PWR0103" Part="1" 614 | F 0 "#PWR0103" H 9300 2650 50 0001 C CNN 615 | F 1 "GND" H 9300 2750 50 0000 C CNN 616 | F 2 "" H 9300 2900 50 0000 C CNN 617 | F 3 "" H 9300 2900 50 0000 C CNN 618 | 1 9300 2900 619 | 1 0 0 -1 620 | $EndComp 621 | $Comp 622 | L Project:C C? 623 | U 1 1 5E044EB3 624 | P 8800 2600 625 | AR Path="/58E22D17/5E044EB3" Ref="C?" Part="1" 626 | AR Path="/5E044EB3" Ref="C?" Part="1" 627 | AR Path="/58A68DCB/5E044EB3" Ref="C9" Part="1" 628 | F 0 "C9" H 8825 2675 50 0000 L CNN 629 | F 1 "100nF" H 8825 2525 50 0000 L CNN 630 | F 2 "LibreSolar:C_0603_1608" H 8800 2400 50 0001 C CNN 631 | F 3 "" H 8825 2675 50 0000 C CNN 632 | F 4 "Murata" H 0 -3250 50 0001 C CNN "Manufacturer" 633 | F 5 "GRM188R71H104KA93D" H 0 -3250 50 0001 C CNN "PartNumber" 634 | 1 8800 2600 635 | 1 0 0 -1 636 | $EndComp 637 | $Comp 638 | L Project:R R? 639 | U 1 1 5E044EC1 640 | P 9300 2000 641 | AR Path="/58E22D17/5E044EC1" Ref="R?" Part="1" 642 | AR Path="/5E044EC1" Ref="R?" Part="1" 643 | AR Path="/58A68DCB/5E044EC1" Ref="R7" Part="1" 644 | F 0 "R7" V 9230 2000 50 0000 C CNN 645 | F 1 "10k" V 9370 2000 50 0000 C CNN 646 | F 2 "LibreSolar:R_0603_1608" H 9300 2000 50 0001 C CNN 647 | F 3 "" H 9300 2000 50 0000 C CNN 648 | F 4 "Yageo" H 0 -3200 50 0001 C CNN "Manufacturer" 649 | F 5 "RC0603FR-0710KL" H 0 -3200 50 0001 C CNN "PartNumber" 650 | 1 9300 2000 651 | 1 0 0 -1 652 | $EndComp 653 | $Comp 654 | L Device:Thermistor_NTC RT? 655 | U 1 1 5E044EC9 656 | P 9300 2600 657 | AR Path="/58E22D17/5E044EC9" Ref="RT?" Part="1" 658 | AR Path="/5E044EC9" Ref="RT?" Part="1" 659 | AR Path="/58A68DCB/5E044EC9" Ref="RT1" Part="1" 660 | F 0 "RT1" V 9150 2600 50 0000 C CNN 661 | F 1 "10k" V 9400 2600 50 0000 C CNN 662 | F 2 "LibreSolar:R_0603_1608" H 9300 2650 50 0001 C CNN 663 | F 3 "" H 9300 2650 50 0001 C CNN 664 | F 4 "TDK" H 0 -3250 50 0001 C CNN "Manufacturer" 665 | F 5 "NTCG163JF103FT1S" H 0 -3250 50 0001 C CNN "PartNumber" 666 | 1 9300 2600 667 | 1 0 0 -1 668 | $EndComp 669 | Wire Wire Line 670 | 9300 1800 9300 1900 671 | Wire Wire Line 672 | 8800 2700 8800 2900 673 | Wire Wire Line 674 | 9300 2750 9300 2900 675 | Wire Wire Line 676 | 8800 2500 8800 2300 677 | Wire Wire Line 678 | 8800 2300 9300 2300 679 | Wire Wire Line 680 | 9300 2100 9300 2300 681 | Connection ~ 9300 2300 682 | Text Notes 8725 1250 0 100 ~ 0 683 | Temperature (ext./int.) 684 | Wire Wire Line 685 | 9300 2300 9300 2450 686 | $Comp 687 | L power:GND #PWR? 688 | U 1 1 5E044EDA 689 | P 9800 2900 690 | AR Path="/58E22D17/5E044EDA" Ref="#PWR?" Part="1" 691 | AR Path="/5E044EDA" Ref="#PWR?" Part="1" 692 | AR Path="/58A68DCB/5E044EDA" Ref="#PWR0105" Part="1" 693 | F 0 "#PWR0105" H 9800 2650 50 0001 C CNN 694 | F 1 "GND" H 9800 2750 50 0000 C CNN 695 | F 2 "" H 9800 2900 50 0000 C CNN 696 | F 3 "" H 9800 2900 50 0000 C CNN 697 | 1 9800 2900 698 | 1 0 0 -1 699 | $EndComp 700 | $Comp 701 | L Project:C C? 702 | U 1 1 5E044EE8 703 | P 9800 2600 704 | AR Path="/58E22D17/5E044EE8" Ref="C?" Part="1" 705 | AR Path="/5E044EE8" Ref="C?" Part="1" 706 | AR Path="/58A68DCB/5E044EE8" Ref="C36" Part="1" 707 | F 0 "C36" H 9825 2675 50 0000 L CNN 708 | F 1 "100nF" H 9825 2525 50 0000 L CNN 709 | F 2 "LibreSolar:C_0603_1608" H 9800 2400 50 0001 C CNN 710 | F 3 "" H 9825 2675 50 0000 C CNN 711 | F 4 "Murata" H 1000 -3250 50 0001 C CNN "Manufacturer" 712 | F 5 "GRM188R71H104KA93D" H 1000 -3250 50 0001 C CNN "PartNumber" 713 | 1 9800 2600 714 | 1 0 0 -1 715 | $EndComp 716 | $Comp 717 | L Project:R R? 718 | U 1 1 5E044EF6 719 | P 10300 2000 720 | AR Path="/58E22D17/5E044EF6" Ref="R?" Part="1" 721 | AR Path="/5E044EF6" Ref="R?" Part="1" 722 | AR Path="/58A68DCB/5E044EF6" Ref="R39" Part="1" 723 | F 0 "R39" V 10230 2000 50 0000 C CNN 724 | F 1 "10k" V 10370 2000 50 0000 C CNN 725 | F 2 "LibreSolar:R_0603_1608" H 10300 2000 50 0001 C CNN 726 | F 3 "" H 10300 2000 50 0000 C CNN 727 | F 4 "Yageo" H 1000 -3200 50 0001 C CNN "Manufacturer" 728 | F 5 "RC0603FR-0710KL" H 1000 -3200 50 0001 C CNN "PartNumber" 729 | 1 10300 2000 730 | 1 0 0 -1 731 | $EndComp 732 | Wire Wire Line 733 | 10300 1800 10300 1900 734 | Wire Wire Line 735 | 9800 2700 9800 2900 736 | Wire Wire Line 737 | 9800 2500 9800 2300 738 | Wire Wire Line 739 | 9800 2300 10300 2300 740 | Wire Wire Line 741 | 10300 2100 10300 2300 742 | Connection ~ 10300 2300 743 | Text HLabel 10300 2500 3 50 Input ~ 0 744 | TEMP_BAT 745 | Wire Wire Line 746 | 2900 2100 2900 2000 747 | Wire Wire Line 748 | 2900 2000 2500 2000 749 | Wire Wire Line 750 | 3700 4900 4200 4900 751 | Text Label 4200 4900 2 50 ~ 0 752 | LED_PWR 753 | Wire Wire Line 754 | 2300 3500 1700 3500 755 | Text Label 1700 3500 0 50 ~ 0 756 | ADC1_IN2 757 | Text Label 8800 2300 0 50 ~ 0 758 | ADC1_IN2 759 | Wire Wire Line 760 | 3700 4600 4300 4600 761 | Text HLabel 4300 4600 2 50 Input ~ 0 762 | ADC1_IN11 763 | $Comp 764 | L power:VDDA #PWR0108 765 | U 1 1 5E2EE8A3 766 | P 2500 1400 767 | F 0 "#PWR0108" H 2500 1250 50 0001 C CNN 768 | F 1 "VDDA" H 2517 1573 50 0000 C CNN 769 | F 2 "" H 2500 1400 50 0001 C CNN 770 | F 3 "" H 2500 1400 50 0001 C CNN 771 | 1 2500 1400 772 | 1 0 0 -1 773 | $EndComp 774 | $Comp 775 | L Project:R R? 776 | U 1 1 5E2EEC8F 777 | P 1500 1500 778 | AR Path="/58E22D17/5E2EEC8F" Ref="R?" Part="1" 779 | AR Path="/5E2EEC8F" Ref="R?" Part="1" 780 | AR Path="/58A68DCB/5E2EEC8F" Ref="R40" Part="1" 781 | F 0 "R40" V 1430 1500 50 0000 C CNN 782 | F 1 "100R" V 1570 1500 50 0000 C CNN 783 | F 2 "LibreSolar:R_0603_1608" H 1500 1500 50 0001 C CNN 784 | F 3 "" H 1500 1500 50 0000 C CNN 785 | F 4 "Yageo" H -7800 -3700 50 0001 C CNN "Manufacturer" 786 | F 5 "RC0603FR-07100RL" H -7800 -3700 50 0001 C CNN "PartNumber" 787 | 1 1500 1500 788 | 0 1 1 0 789 | $EndComp 790 | $Comp 791 | L power:GND #PWR0109 792 | U 1 1 5E31451A 793 | P 1800 1900 794 | F 0 "#PWR0109" H 1800 1650 50 0001 C CNN 795 | F 1 "GND" H 1800 1750 50 0000 C CNN 796 | F 2 "" H 1800 1900 50 0000 C CNN 797 | F 3 "" H 1800 1900 50 0000 C CNN 798 | 1 1800 1900 799 | 1 0 0 -1 800 | $EndComp 801 | $Comp 802 | L Project:C C39 803 | U 1 1 5E314527 804 | P 1800 1700 805 | F 0 "C39" H 1820 1770 50 0000 L CNN 806 | F 1 "2.2µF" H 1820 1630 50 0000 L CNN 807 | F 2 "LibreSolar:C_0603_1608" H 1800 1700 50 0001 C CNN 808 | F 3 "" H 1800 1700 50 0000 C CNN 809 | F 4 "Murata" H -650 -3800 50 0001 C CNN "Manufacturer" 810 | F 5 "GRM188R61E225KA12D" H -650 -3800 50 0001 C CNN "PartNumber" 811 | F 6 "25V, X5R" H -4250 -3100 60 0001 C CNN "Remarks" 812 | 1 1800 1700 813 | 1 0 0 -1 814 | $EndComp 815 | Wire Wire Line 816 | 1800 1800 1800 1900 817 | Wire Wire Line 818 | 2500 1400 2500 1500 819 | Wire Wire Line 820 | 2200 1500 2500 1500 821 | Connection ~ 2500 1500 822 | Wire Wire Line 823 | 2500 1500 2500 2000 824 | Connection ~ 2200 1500 825 | Wire Wire Line 826 | 1400 1500 1200 1500 827 | Wire Wire Line 828 | 1200 1500 1200 1400 829 | Wire Wire Line 830 | 1800 1600 1800 1500 831 | Connection ~ 1800 1500 832 | Wire Wire Line 833 | 1800 1500 1600 1500 834 | Wire Wire Line 835 | 1800 1500 2000 1500 836 | Wire Wire Line 837 | 2000 1400 2000 1500 838 | Connection ~ 2000 1500 839 | Wire Wire Line 840 | 2000 1500 2200 1500 841 | Text Label 9100 5400 2 50 ~ 0 842 | SPI1_SSEL 843 | Wire Wire Line 844 | 10300 2300 10300 2500 845 | $Comp 846 | L Project:UEXT J? 847 | U 1 1 5DCF735E 848 | P 7600 4900 849 | AR Path="/5DCF735E" Ref="J?" Part="1" 850 | AR Path="/58A68DCB/5DCF735E" Ref="J7" Part="1" 851 | F 0 "J7" H 7683 5765 50 0000 C CNN 852 | F 1 "UEXT" H 7683 5674 50 0000 C CNN 853 | F 2 "LibreSolar:Box_Header_2x05x2.54mm_Straight" H 7600 3950 50 0001 C CIN 854 | F 3 "" H 7600 4800 60 0000 C CNN 855 | 1 7600 4900 856 | 1 0 0 -1 857 | $EndComp 858 | $Comp 859 | L Project:R R? 860 | U 1 1 5DCF7366 861 | P 8600 4300 862 | AR Path="/58BE3089/5DCF7366" Ref="R?" Part="1" 863 | AR Path="/58A68DCB/5DCF7366" Ref="R21" Part="1" 864 | AR Path="/5DCF7366" Ref="R?" Part="1" 865 | F 0 "R21" V 8530 4300 50 0000 C CNN 866 | F 1 "2.2k" V 8670 4300 50 0000 C CNN 867 | F 2 "LibreSolar:R_0603_1608" H 8600 4300 50 0001 C CNN 868 | F 3 "" H 8600 4300 50 0000 C CNN 869 | F 4 "Yageo" H 3450 -1050 50 0001 C CNN "Manufacturer" 870 | F 5 "RC0603FR-072K2L" H 3450 -1050 50 0001 C CNN "PartNumber" 871 | 1 8600 4300 872 | 1 0 0 1 873 | $EndComp 874 | $Comp 875 | L Project:R R? 876 | U 1 1 5DCF736E 877 | P 8300 4300 878 | AR Path="/58BE3089/5DCF736E" Ref="R?" Part="1" 879 | AR Path="/58A68DCB/5DCF736E" Ref="R20" Part="1" 880 | AR Path="/5DCF736E" Ref="R?" Part="1" 881 | F 0 "R20" V 8230 4300 50 0000 C CNN 882 | F 1 "2.2k" V 8370 4300 50 0000 C CNN 883 | F 2 "LibreSolar:R_0603_1608" H 8300 4300 50 0001 C CNN 884 | F 3 "" H 8300 4300 50 0000 C CNN 885 | F 4 "Yageo" H 3500 -1050 50 0001 C CNN "Manufacturer" 886 | F 5 "RC0603FR-072K2L" H 3500 -1050 50 0001 C CNN "PartNumber" 887 | 1 8300 4300 888 | 1 0 0 1 889 | $EndComp 890 | Wire Wire Line 891 | 8300 4200 8300 4100 892 | Wire Wire Line 893 | 8600 4200 8600 4100 894 | Wire Wire Line 895 | 8300 4100 8600 4100 896 | $Comp 897 | L power:+3.3V #PWR? 898 | U 1 1 5DCF7377 899 | P 8100 4000 900 | AR Path="/58BE3089/5DCF7377" Ref="#PWR?" Part="1" 901 | AR Path="/58A68DCB/5DCF7377" Ref="#PWR0101" Part="1" 902 | AR Path="/5DCF7377" Ref="#PWR?" Part="1" 903 | F 0 "#PWR0101" H 8100 3850 50 0001 C CNN 904 | F 1 "+3.3V" H 8100 4140 50 0000 C CNN 905 | F 2 "" H 8100 4000 50 0000 C CNN 906 | F 3 "" H 8100 4000 50 0000 C CNN 907 | 1 8100 4000 908 | 1 0 0 -1 909 | $EndComp 910 | Wire Wire Line 911 | 8000 4300 8100 4300 912 | Wire Wire Line 913 | 8100 4300 8100 4100 914 | Wire Wire Line 915 | 8300 4100 8100 4100 916 | Connection ~ 8300 4100 917 | Connection ~ 8100 4100 918 | Wire Wire Line 919 | 8100 4100 8100 4000 920 | Wire Wire Line 921 | 8000 4800 8300 4800 922 | Wire Wire Line 923 | 8000 4900 8600 4900 924 | Wire Wire Line 925 | 8300 4400 8300 4800 926 | Connection ~ 8300 4800 927 | Wire Wire Line 928 | 8600 4400 8600 4900 929 | Connection ~ 8600 4900 930 | $Comp 931 | L power:GND #PWR? 932 | U 1 1 5DCF7389 933 | P 7500 5700 934 | AR Path="/5D78A622/5DCF7389" Ref="#PWR?" Part="1" 935 | AR Path="/5DCF7389" Ref="#PWR?" Part="1" 936 | AR Path="/58A68DCB/5DCF7389" Ref="#PWR0113" Part="1" 937 | F 0 "#PWR0113" H 7500 5450 50 0001 C CNN 938 | F 1 "GND" H 7500 5550 50 0000 C CNN 939 | F 2 "" H 7500 5700 50 0000 C CNN 940 | F 3 "" H 7500 5700 50 0000 C CNN 941 | 1 7500 5700 942 | -1 0 0 -1 943 | $EndComp 944 | Wire Wire Line 945 | 7500 5600 7500 5700 946 | Wire Wire Line 947 | 8000 5100 9100 5100 948 | Wire Wire Line 949 | 9100 5200 8000 5200 950 | Wire Wire Line 951 | 8000 5300 9100 5300 952 | Wire Wire Line 953 | 8300 4800 9100 4800 954 | Wire Wire Line 955 | 8600 4900 9100 4900 956 | Wire Wire Line 957 | 8000 5400 9100 5400 958 | Text Label 1700 3600 0 50 ~ 0 959 | USART2_TX 960 | Text Label 1700 3700 0 50 ~ 0 961 | USART2_RX 962 | Text Label 9100 4500 2 50 ~ 0 963 | USART2_TX 964 | Wire Wire Line 965 | 8000 4500 9100 4500 966 | Wire Wire Line 967 | 8000 4600 9100 4600 968 | Text Label 9100 4600 2 50 ~ 0 969 | USART2_RX 970 | Text Notes 7400 3800 0 100 ~ 0 971 | UEXT 972 | Text Label 9100 4800 2 50 ~ 0 973 | I2C1_SCL 974 | Text Label 1700 4900 0 50 ~ 0 975 | I2C1_SCL 976 | Text Label 4200 4100 2 50 ~ 0 977 | I2C1_SDA 978 | Text Label 9100 4900 2 50 ~ 0 979 | I2C1_SDA 980 | Text Label 4200 3700 2 50 ~ 0 981 | SPI1_SCK 982 | Text Label 4200 3800 2 50 ~ 0 983 | SPI1_MISO 984 | Text Label 4200 3900 2 50 ~ 0 985 | SPI1_MOSI 986 | Text Label 9100 5300 2 50 ~ 0 987 | SPI1_SCK 988 | Text Label 9100 5100 2 50 ~ 0 989 | SPI1_MISO 990 | Text Label 9100 5200 2 50 ~ 0 991 | SPI1_MOSI 992 | Text Label 1700 4400 0 50 ~ 0 993 | USART1_RX 994 | Text Label 1700 4300 0 50 ~ 0 995 | USART1_TX 996 | Wire Wire Line 997 | 3700 4500 4200 4500 998 | Text Label 9800 2300 0 50 ~ 0 999 | ADC1_IN14 1000 | Text Label 4200 4500 2 50 ~ 0 1001 | ADC1_IN14 1002 | Text HLabel 1600 4500 0 50 Input ~ 0 1003 | FDCAN1_RX 1004 | Text HLabel 1600 4600 0 50 Output ~ 0 1005 | FDCAN1_TX 1006 | Wire Wire Line 1007 | 1700 4700 2300 4700 1008 | Wire Wire Line 1009 | 1700 4800 2300 4800 1010 | Wire Wire Line 1011 | 4200 3700 3700 3700 1012 | Wire Wire Line 1013 | 4200 3800 3700 3800 1014 | Wire Wire Line 1015 | 4200 3900 3700 3900 1016 | $Comp 1017 | L Project:C C48 1018 | U 1 1 5DF93FF2 1019 | P 2100 2800 1020 | F 0 "C48" H 2120 2870 50 0000 L CNN 1021 | F 1 "100nF" H 2120 2730 50 0000 L CNN 1022 | F 2 "LibreSolar:C_0603_1608" H 2100 2800 50 0001 C CNN 1023 | F 3 "" H 2100 2800 50 0000 C CNN 1024 | F 4 "Murata" H -5150 -100 50 0001 C CNN "Manufacturer" 1025 | F 5 "GRM188R71H104KA93D" H -5150 -100 50 0001 C CNN "PartNumber" 1026 | 1 2100 2800 1027 | -1 0 0 -1 1028 | $EndComp 1029 | $Comp 1030 | L power:GND #PWR0119 1031 | U 1 1 5DF94386 1032 | P 2100 3000 1033 | F 0 "#PWR0119" H 2100 2750 50 0001 C CNN 1034 | F 1 "GND" H 2100 2850 50 0000 C CNN 1035 | F 2 "" H 2100 3000 50 0000 C CNN 1036 | F 3 "" H 2100 3000 50 0000 C CNN 1037 | 1 2100 3000 1038 | -1 0 0 -1 1039 | $EndComp 1040 | $Comp 1041 | L power:GND #PWR0120 1042 | U 1 1 5DFA67D0 1043 | P 1700 3000 1044 | F 0 "#PWR0120" H 1700 2750 50 0001 C CNN 1045 | F 1 "GND" H 1700 2850 50 0000 C CNN 1046 | F 2 "" H 1700 3000 50 0000 C CNN 1047 | F 3 "" H 1700 3000 50 0000 C CNN 1048 | 1 1700 3000 1049 | -1 0 0 -1 1050 | $EndComp 1051 | Wire Wire Line 1052 | 2100 2600 2100 2700 1053 | Wire Wire Line 1054 | 2300 2600 2100 2600 1055 | Wire Wire Line 1056 | 1700 2600 1700 2700 1057 | Connection ~ 2100 2600 1058 | Wire Wire Line 1059 | 1700 2900 1700 3000 1060 | Wire Wire Line 1061 | 2100 2900 2100 3000 1062 | $Comp 1063 | L Project:C C49 1064 | U 1 1 5DFC94F7 1065 | P 1700 2800 1066 | F 0 "C49" H 1720 2870 50 0000 L CNN 1067 | F 1 "2.2µF" H 1720 2730 50 0000 L CNN 1068 | F 2 "LibreSolar:C_0603_1608" H 1700 2800 50 0001 C CNN 1069 | F 3 "" H 1700 2800 50 0000 C CNN 1070 | F 4 "Murata" H -750 -2700 50 0001 C CNN "Manufacturer" 1071 | F 5 "GRM188R61E225KA12D" H -750 -2700 50 0001 C CNN "PartNumber" 1072 | F 6 "25V, X5R" H -4350 -2000 60 0001 C CNN "Remarks" 1073 | 1 1700 2800 1074 | -1 0 0 -1 1075 | $EndComp 1076 | $Comp 1077 | L LibreSolar:VREF #PWR0122 1078 | U 1 1 5DFE13F5 1079 | P 1700 2500 1080 | F 0 "#PWR0122" H 1700 2350 50 0001 C CNN 1081 | F 1 "VREF" H 1715 2673 50 0000 C CNN 1082 | F 2 "" H 1700 2500 50 0001 C CNN 1083 | F 3 "" H 1700 2500 50 0001 C CNN 1084 | 1 1700 2500 1085 | -1 0 0 -1 1086 | $EndComp 1087 | Wire Wire Line 1088 | 2100 2600 1700 2600 1089 | Wire Wire Line 1090 | 1700 2500 1700 2600 1091 | Connection ~ 1700 2600 1092 | Wire Wire Line 1093 | 2000 2200 2000 2300 1094 | Wire Wire Line 1095 | 2000 2300 2300 2300 1096 | Wire Wire Line 1097 | 2000 2200 1300 2200 1098 | $Comp 1099 | L LibreSolar:STM32G431CBTx U2 1100 | U 1 1 5E58C55A 1101 | P 3000 3600 1102 | F 0 "U2" H 3500 5100 50 0000 C CNN 1103 | F 1 "STM32G431CBTx" H 2300 5100 50 0000 C CNN 1104 | F 2 "Package_QFP:LQFP-48_7x7mm_P0.5mm" H 2550 2100 50 0001 R CNN 1105 | F 3 "https://www.st.com/resource/en/datasheet/stm32g431cb.pdf" H 3000 3600 50 0001 C CNN 1106 | F 4 "ST Microelectronics" H 3000 3600 50 0001 C CNN "Manufacturer" 1107 | F 5 "STM32G431CBT6" H 3000 3600 50 0001 C CNN "PartNumber" 1108 | 1 3000 3600 1109 | -1 0 0 -1 1110 | $EndComp 1111 | Wire Wire Line 1112 | 1600 6800 2100 6800 1113 | Wire Wire Line 1114 | 1600 6900 2100 6900 1115 | Text Notes 1300 7200 0 50 ~ 0 1116 | Pull-up resistors\nat UEXT connector 1117 | Wire Wire Line 1118 | 1700 4300 2300 4300 1119 | Wire Wire Line 1120 | 2300 4400 1700 4400 1121 | Text Label 4200 4000 2 50 ~ 0 1122 | SPI1_SSEL 1123 | Wire Wire Line 1124 | 4200 4000 3700 4000 1125 | Text HLabel 4300 4800 2 50 Output ~ 0 1126 | CAN_STB 1127 | Wire Wire Line 1128 | 4300 4800 3700 4800 1129 | Text Label 1700 3900 0 50 ~ 0 1130 | OPAMP2_VINM 1131 | Text Label 1700 4100 0 50 ~ 0 1132 | OPAMP2_VINP 1133 | Text Label 1700 4000 0 50 ~ 0 1134 | OPAMP2_VOUT 1135 | Text HLabel 1600 3900 0 50 Input ~ 0 1136 | OPAMP2_VINM 1137 | Text HLabel 1600 4100 0 50 Input ~ 0 1138 | OPAMP2_VINP 1139 | Text HLabel 1600 4000 0 50 Output ~ 0 1140 | OPAMP2_VOUT 1141 | Wire Wire Line 1142 | 1600 3900 2300 3900 1143 | Wire Wire Line 1144 | 1600 4000 2300 4000 1145 | Wire Wire Line 1146 | 1600 4100 2300 4100 1147 | $Comp 1148 | L LibreSolar:VREF #PWR0104 1149 | U 1 1 5E68A8BB 1150 | P 9300 1800 1151 | F 0 "#PWR0104" H 9300 1650 50 0001 C CNN 1152 | F 1 "VREF" H 9315 1973 50 0000 C CNN 1153 | F 2 "" H 9300 1800 50 0001 C CNN 1154 | F 3 "" H 9300 1800 50 0001 C CNN 1155 | 1 9300 1800 1156 | -1 0 0 -1 1157 | $EndComp 1158 | $Comp 1159 | L LibreSolar:VREF #PWR0107 1160 | U 1 1 5E68C250 1161 | P 10300 1800 1162 | F 0 "#PWR0107" H 10300 1650 50 0001 C CNN 1163 | F 1 "VREF" H 10315 1973 50 0000 C CNN 1164 | F 2 "" H 10300 1800 50 0001 C CNN 1165 | F 3 "" H 10300 1800 50 0001 C CNN 1166 | 1 10300 1800 1167 | -1 0 0 -1 1168 | $EndComp 1169 | NoConn ~ 3700 4300 1170 | NoConn ~ 3700 4400 1171 | $Comp 1172 | L power:GND #PWR0125 1173 | U 1 1 5EC4B11B 1174 | P 4400 4300 1175 | F 0 "#PWR0125" H 4400 4050 50 0001 C CNN 1176 | F 1 "GND" H 4400 4150 50 0000 C CNN 1177 | F 2 "" H 4400 4300 50 0000 C CNN 1178 | F 3 "" H 4400 4300 50 0000 C CNN 1179 | 1 4400 4300 1180 | 1 0 0 -1 1181 | $EndComp 1182 | Wire Wire Line 1183 | 3700 4200 4400 4200 1184 | Wire Wire Line 1185 | 4400 4200 4400 4300 1186 | NoConn ~ 3700 3000 1187 | NoConn ~ 3700 3100 1188 | NoConn ~ 3700 3200 1189 | NoConn ~ 3700 3600 1190 | $Comp 1191 | L Connector_Generic:Conn_01x02 J6 1192 | U 1 1 5ED70582 1193 | P 6200 5300 1194 | F 0 "J6" H 6280 5292 50 0000 L CNN 1195 | F 1 "Conn_01x02" H 6280 5201 50 0000 L CNN 1196 | F 2 "Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical" H 6200 5300 50 0001 C CNN 1197 | F 3 "~" H 6200 5300 50 0001 C CNN 1198 | 1 6200 5300 1199 | 1 0 0 -1 1200 | $EndComp 1201 | Wire Wire Line 1202 | 6000 5300 5400 5300 1203 | Wire Wire Line 1204 | 6000 5400 5400 5400 1205 | Text Label 5400 5300 0 50 ~ 0 1206 | USART1_TX 1207 | Text Label 5400 5400 0 50 ~ 0 1208 | USART1_RX 1209 | Text Notes 5400 4900 0 100 ~ 0 1210 | Debug Serial 1211 | $EndSCHEMATC 1212 | -------------------------------------------------------------------------------- /kicad/dcdc.sch: -------------------------------------------------------------------------------- 1 | EESchema Schematic File Version 4 2 | EELAYER 30 0 3 | EELAYER END 4 | $Descr A4 11693 8268 5 | encoding utf-8 6 | Sheet 2 5 7 | Title "MPPT 2420 RC" 8 | Date "2020-05-30" 9 | Rev "0.1.1" 10 | Comp "Libre Solar Technologies GmbH" 11 | Comment1 "Author: Martin Jäger" 12 | Comment2 "Website: http://libre.solar" 13 | Comment3 "" 14 | Comment4 "" 15 | $EndDescr 16 | $Comp 17 | L Project:C C10 18 | U 1 1 58A85D67 19 | P 10100 5600 20 | F 0 "C10" H 10120 5670 50 0000 L CNN 21 | F 1 "100nF" H 10120 5530 50 0000 L CNN 22 | F 2 "LibreSolar:C_0603_1608" H 10100 5600 50 0001 C CNN 23 | F 3 "" H 10100 5600 50 0000 C CNN 24 | F 4 "Murata" H 4900 1700 50 0001 C CNN "Manufacturer" 25 | F 5 "GRM188R71H104KA93D" H 4900 1700 50 0001 C CNN "PartNumber" 26 | 1 10100 5600 27 | 1 0 0 -1 28 | $EndComp 29 | $Comp 30 | L Project:C C4 31 | U 1 1 58AC5948 32 | P 5600 2500 33 | F 0 "C4" H 5625 2575 50 0000 L CNN 34 | F 1 "100nF" H 5625 2425 50 0000 L CNN 35 | F 2 "LibreSolar:C_0805_2012" H 5600 2500 50 0001 C CNN 36 | F 3 "" H 5600 2500 50 0000 C CNN 37 | F 4 "Murata" H 1000 700 50 0001 C CNN "Manufacturer" 38 | F 5 "100V, X7S" H 900 400 60 0001 C CNN "Remarks" 39 | 1 5600 2500 40 | 1 0 0 -1 41 | $EndComp 42 | $Comp 43 | L Project:C C6 44 | U 1 1 58AC7446 45 | P 8100 3250 46 | F 0 "C6" H 8125 3325 50 0000 L CNN 47 | F 1 "1nF" H 8125 3175 50 0000 L CNN 48 | F 2 "LibreSolar:C_0603_1608" H 8100 3050 50 0001 C CNN 49 | F 3 "" H 8125 3325 50 0000 C CNN 50 | F 4 "NP0/C0G" H 8200 3250 50 0000 L CNN "Remarks" 51 | F 5 "Murata" H 1200 450 50 0001 C CNN "Manufacturer" 52 | F 6 "GRM1885C2A102JA01D" H 1200 450 50 0001 C CNN "PartNumber" 53 | 1 8100 3250 54 | 1 0 0 -1 55 | $EndComp 56 | $Comp 57 | L Project:R R4 58 | U 1 1 58AC810E 59 | P 8100 2850 60 | F 0 "R4" V 8030 2850 50 0000 C CNN 61 | F 1 "2R2" V 8170 2850 50 0000 C CNN 62 | F 2 "LibreSolar:R_1206_3216" H 8100 2850 50 0001 C CNN 63 | F 3 "" H 8100 2850 50 0000 C CNN 64 | F 4 "Yageo" H 1300 550 50 0001 C CNN "Manufacturer" 65 | F 5 "RC1206FR-072R2L" H 1300 550 50 0001 C CNN "PartNumber" 66 | 1 8100 2850 67 | 1 0 0 1 68 | $EndComp 69 | $Comp 70 | L Device:L_Core_Iron L1 71 | U 1 1 58ACD441 72 | P 8650 2500 73 | F 0 "L1" V 8775 2500 50 0000 C CNN 74 | F 1 "33µH" V 8575 2500 50 0000 C CNN 75 | F 2 "LibreSolar:L-FERYSTER-DTMSS-27" V 8850 2500 50 0001 C CNN 76 | F 3 "" H 8650 2500 50 0001 C CNN 77 | F 4 "Feryster" H 1250 450 50 0001 C CNN "Manufacturer" 78 | F 5 "DTMSS-27/0,033/20-H" H 1250 450 50 0001 C CNN "PartNumber" 79 | F 6 "" H 8650 2500 60 0001 C CNN "Supplier" 80 | 1 8650 2500 81 | 0 -1 -1 0 82 | $EndComp 83 | $Comp 84 | L Project:C C12 85 | U 1 1 58AD9379 86 | P 8200 5700 87 | F 0 "C12" H 8220 5770 50 0000 L CNN 88 | F 1 "2.2µF" H 8220 5630 50 0000 L CNN 89 | F 2 "LibreSolar:C_0603_1608" H 8200 5700 50 0001 C CNN 90 | F 3 "" H 8200 5700 50 0000 C CNN 91 | F 4 "Murata" H 5000 1650 50 0001 C CNN "Manufacturer" 92 | F 5 "GRM188R61E225KA12D" H 300 500 60 0001 C CNN "PartNumber" 93 | F 6 "25V, X5R" H 300 500 60 0001 C CNN "Remarks" 94 | 1 8200 5700 95 | 1 0 0 -1 96 | $EndComp 97 | $Comp 98 | L Device:CP_Small C5 99 | U 1 1 58A85EB1 100 | P 9900 3000 101 | F 0 "C5" H 9920 3070 50 0000 L CNN 102 | F 1 "820µF" H 9920 2920 50 0000 L CNN 103 | F 2 "Capacitor_THT:CP_Radial_D10.0mm_P5.00mm" H 9900 3000 50 0001 C CNN 104 | F 3 "" H 9900 3000 50 0000 C CNN 105 | F 4 "Panasonic" H 6100 1200 50 0001 C CNN "Manufacturer" 106 | F 5 "EEU-FR1V821L" H 6100 1200 50 0001 C CNN "PartNumber" 107 | F 6 "35V, 2.47A" H 1900 200 60 0001 C CNN "Remarks" 108 | 1 9900 3000 109 | 1 0 0 -1 110 | $EndComp 111 | $Comp 112 | L Project:C C3 113 | U 1 1 58A8683F 114 | P 5200 2500 115 | F 0 "C3" H 5225 2575 50 0000 L CNN 116 | F 1 "1µF" H 5225 2425 50 0000 L CNN 117 | F 2 "LibreSolar:C_0805_2012" H 5200 2500 50 0001 C CNN 118 | F 3 "" H 5200 2500 50 0000 C CNN 119 | F 4 "Murata" H 1000 700 50 0001 C CNN "Manufacturer" 120 | F 5 "GRJ21BC72A105KE11L" H 1000 700 50 0001 C CNN "PartNumber" 121 | F 6 "100V, X7S" H 800 400 60 0001 C CNN "Remarks" 122 | F 7 "" H 800 400 60 0001 C CNN "Alternative" 123 | 1 5200 2500 124 | 1 0 0 -1 125 | $EndComp 126 | $Comp 127 | L LibreSolar:LM5107 U1 128 | U 1 1 58C054FE 129 | P 9200 5700 130 | F 0 "U1" H 9200 6050 50 0000 C CNN 131 | F 1 "LM5107" H 9200 5350 50 0000 C CNN 132 | F 2 "LibreSolar:SOIC-8_3.9x4.9mm_Pitch1.27mm" H 9250 5700 60 0001 C CNN 133 | F 3 "" H 9250 5700 60 0001 C CNN 134 | F 4 "Texas Instruments" H 5000 1650 50 0001 C CNN "Manufacturer" 135 | F 5 "LM5107MAX/NOPB" H 5000 1650 50 0001 C CNN "PartNumber" 136 | 1 9200 5700 137 | 1 0 0 -1 138 | $EndComp 139 | $Comp 140 | L Device:Q_NMOS_GDS Q1 141 | U 1 1 58C3E2A8 142 | P 7200 2100 143 | F 0 "Q1" H 7400 2150 50 0000 L CNN 144 | F 1 "IPP045N10N3G" H 7400 2050 50 0000 L CNN 145 | F 2 "Package_TO_SOT_THT:TO-220-3_Vertical" H 7400 2200 50 0001 C CNN 146 | F 3 "" H 7200 2100 50 0001 C CNN 147 | F 4 "Infineon" H 1200 300 50 0001 C CNN "Manufacturer" 148 | F 5 "IPP045N10N3G" H 1200 300 50 0001 C CNN "PartNumber" 149 | 1 7200 2100 150 | 1 0 0 -1 151 | $EndComp 152 | $Comp 153 | L Device:Q_NMOS_GDS Q2 154 | U 1 1 58C40039 155 | P 7200 3000 156 | F 0 "Q2" H 7400 3050 50 0000 L CNN 157 | F 1 "IPP045N10N3G" H 7400 2950 50 0000 L CNN 158 | F 2 "Package_TO_SOT_THT:TO-220-3_Vertical" H 7400 3100 50 0001 C CNN 159 | F 3 "" H 7200 3000 50 0001 C CNN 160 | F 4 "Infineon" H 1200 500 50 0001 C CNN "Manufacturer" 161 | F 5 "IPP045N10N3G" H 1200 500 50 0001 C CNN "PartNumber" 162 | 1 7200 3000 163 | 1 0 0 -1 164 | $EndComp 165 | Text Notes 4150 1150 0 100 ~ 0 166 | DC/DC power stage 167 | Text Notes 8650 4850 0 100 ~ 0 168 | MOSFET driver 169 | Text Notes 5100 7600 0 50 ~ 0 170 | If not stated otherwise, all MLCC 50V X7R 171 | Text Label 9900 5900 2 50 ~ 0 172 | LS_DRV 173 | Text Label 5900 2100 0 50 ~ 0 174 | HS_DRV 175 | Text Label 9900 5700 2 50 ~ 0 176 | HS_DRV 177 | Text Label 5900 3000 0 50 ~ 0 178 | LS_DRV 179 | Text Label 9900 5800 2 50 ~ 0 180 | SW_NODE 181 | Text Label 7550 2500 0 50 ~ 0 182 | SW_NODE 183 | Wire Wire Line 184 | 8200 5400 8200 5500 185 | Wire Wire Line 186 | 8900 5500 8800 5500 187 | Wire Wire Line 188 | 8900 5900 8200 5900 189 | Wire Wire Line 190 | 8200 5800 8200 5900 191 | Wire Wire Line 192 | 9700 5500 9500 5500 193 | Wire Wire Line 194 | 9500 5700 9900 5700 195 | Wire Wire Line 196 | 9500 5900 9900 5900 197 | Wire Wire Line 198 | 10100 5800 10100 5700 199 | Wire Wire Line 200 | 8900 5600 8800 5600 201 | Wire Wire Line 202 | 8900 5700 8800 5700 203 | Wire Wire Line 204 | 9500 5800 10100 5800 205 | Wire Wire Line 206 | 5600 1500 5600 2400 207 | Wire Wire Line 208 | 5200 2400 5200 1500 209 | Wire Wire Line 210 | 4800 2400 4800 1500 211 | Wire Wire Line 212 | 7300 2500 8100 2500 213 | Wire Wire Line 214 | 7300 1500 7300 1900 215 | Wire Wire Line 216 | 7300 3600 7300 3200 217 | Connection ~ 8200 5500 218 | Connection ~ 8200 5900 219 | Connection ~ 5600 1500 220 | Connection ~ 5200 1500 221 | Connection ~ 4800 1500 222 | Connection ~ 7300 2500 223 | Wire Wire Line 224 | 4400 2400 4400 1500 225 | Wire Wire Line 226 | 9900 2900 9900 2500 227 | Connection ~ 9900 2500 228 | Wire Wire Line 229 | 9900 3100 9900 3600 230 | Wire Wire Line 231 | 8100 2500 8100 2750 232 | Connection ~ 8100 2500 233 | Wire Wire Line 234 | 8100 3350 8100 3600 235 | Connection ~ 8100 3600 236 | Wire Wire Line 237 | 8100 2950 8100 3150 238 | Wire Wire Line 239 | 8200 5500 8200 5600 240 | Wire Wire Line 241 | 8200 5900 8200 6000 242 | Wire Wire Line 243 | 5200 1500 5600 1500 244 | Wire Wire Line 245 | 7300 2500 7300 2800 246 | Wire Wire Line 247 | 4400 1500 4800 1500 248 | Wire Wire Line 249 | 8100 2500 8500 2500 250 | $Comp 251 | L Project:D_Schottky D15 252 | U 1 1 5B0E5238 253 | P 6600 2700 254 | F 0 "D15" H 6600 2800 50 0000 C CNN 255 | F 1 "SS14FL" H 6600 2600 50 0000 C CNN 256 | F 2 "LibreSolar:D_SOD-123" H 6600 2824 50 0001 C CNN 257 | F 3 "" V 6600 2700 50 0000 C CNN 258 | F 4 "ON Semiconductor" H 6600 2700 50 0001 C CNN "Manufacturer" 259 | F 5 "SS14FL" H 6600 2700 50 0001 C CNN "PartNumber" 260 | F 6 "" H 6600 2700 50 0001 C CNN "Alternative" 261 | F 7 "Alternative: Nexperia PMEG4010EGWX" H 6600 2700 50 0001 C CNN "Remarks" 262 | 1 6600 2700 263 | 1 0 0 -1 264 | $EndComp 265 | $Comp 266 | L Project:D_Schottky D14 267 | U 1 1 5B0E55FF 268 | P 6600 1800 269 | F 0 "D14" H 6600 1900 50 0000 C CNN 270 | F 1 "SS14FL" H 6600 1700 50 0000 C CNN 271 | F 2 "LibreSolar:D_SOD-123" H 6600 1924 50 0001 C CNN 272 | F 3 "" V 6600 1800 50 0000 C CNN 273 | F 4 "ON Semiconductor" H 6600 1800 50 0001 C CNN "Manufacturer" 274 | F 5 "SS14FL" H 6600 1800 50 0001 C CNN "PartNumber" 275 | F 6 "" H 6600 1800 50 0001 C CNN "Alternative" 276 | F 7 "Alternative: Nexperia PMEG4010EGWX" H 6600 1800 50 0001 C CNN "Remarks" 277 | 1 6600 1800 278 | 1 0 0 -1 279 | $EndComp 280 | $Comp 281 | L Project:D D16 282 | U 1 1 5B1F944A 283 | P 9400 5100 284 | F 0 "D16" H 9400 5200 50 0000 C CNN 285 | F 1 "1N4148" H 9400 5000 50 0000 C CNN 286 | F 2 "LibreSolar:D_SOD-123" V 9400 5100 50 0001 C CNN 287 | F 3 "" V 9400 5100 50 0000 C CNN 288 | F 4 "Diodes Inc." H 5350 2300 50 0001 C CNN "Manufacturer" 289 | F 5 "1N4148W-7-F" H 5350 2300 50 0001 C CNN "PartNumber" 290 | 1 9400 5100 291 | -1 0 0 -1 292 | $EndComp 293 | Wire Wire Line 294 | 8800 5500 8800 5100 295 | Wire Wire Line 296 | 8800 5100 8900 5100 297 | Connection ~ 8800 5500 298 | Wire Wire Line 299 | 8800 5500 8200 5500 300 | Wire Wire Line 301 | 4400 1500 2000 1500 302 | Connection ~ 4400 1500 303 | Connection ~ 7300 3600 304 | Wire Wire Line 305 | 4400 2600 4400 3600 306 | Wire Wire Line 307 | 4800 2600 4800 3600 308 | Connection ~ 4800 3600 309 | Wire Wire Line 310 | 4800 3600 4400 3600 311 | Wire Wire Line 312 | 5200 2600 5200 3600 313 | Connection ~ 5200 3600 314 | Wire Wire Line 315 | 5200 3600 4800 3600 316 | Wire Wire Line 317 | 5600 2600 5600 3600 318 | Connection ~ 5600 3600 319 | Wire Wire Line 320 | 5600 3600 5200 3600 321 | Wire Wire Line 322 | 5900 3000 6300 3000 323 | $Comp 324 | L Project:R R5 325 | U 1 1 5C54810F 326 | P 10100 5300 327 | F 0 "R5" V 10030 5300 50 0000 C CNN 328 | F 1 "3R3" V 10170 5300 50 0000 C CNN 329 | F 2 "LibreSolar:R_0805_2012" H 10100 5300 50 0001 C CNN 330 | F 3 "" H 10100 5300 50 0000 C CNN 331 | F 4 "Yageo" H 4550 2800 50 0001 C CNN "Manufacturer" 332 | F 5 "RC0805FR-073R3L" H 4550 2800 50 0001 C CNN "PartNumber" 333 | 1 10100 5300 334 | 1 0 0 -1 335 | $EndComp 336 | $Comp 337 | L Project:R R2 338 | U 1 1 5C55ED50 339 | P 6600 3000 340 | F 0 "R2" V 6530 3000 50 0000 C CNN 341 | F 1 "3R3" V 6670 3000 50 0000 C CNN 342 | F 2 "LibreSolar:R_0805_2012" H 6600 3000 50 0001 C CNN 343 | F 3 "" H 6600 3000 50 0000 C CNN 344 | F 4 "Yageo" H 1050 500 50 0001 C CNN "Manufacturer" 345 | F 5 "RC0805FR-073R3L" H 1050 500 50 0001 C CNN "PartNumber" 346 | 1 6600 3000 347 | 0 1 1 0 348 | $EndComp 349 | $Comp 350 | L Project:R R1 351 | U 1 1 5C56B7E3 352 | P 6600 2100 353 | F 0 "R1" V 6530 2100 50 0000 C CNN 354 | F 1 "3R3" V 6670 2100 50 0000 C CNN 355 | F 2 "LibreSolar:R_0805_2012" H 6600 2100 50 0001 C CNN 356 | F 3 "" H 6600 2100 50 0000 C CNN 357 | F 4 "Yageo" H 1050 -400 50 0001 C CNN "Manufacturer" 358 | F 5 "RC0805FR-073R3L" H 1050 -400 50 0001 C CNN "PartNumber" 359 | 1 6600 2100 360 | 0 1 1 0 361 | $EndComp 362 | Wire Wire Line 363 | 6500 2100 6300 2100 364 | Wire Wire Line 365 | 4800 1500 5200 1500 366 | Wire Wire Line 367 | 9900 2500 10100 2500 368 | $Comp 369 | L Project:R R6 370 | U 1 1 5C59CE9B 371 | P 8900 3600 372 | AR Path="/58A68DC9/5C59CE9B" Ref="R6" Part="1" 373 | AR Path="/5C45ED62/5C59CE9B" Ref="R?" Part="1" 374 | F 0 "R6" V 8830 3600 50 0000 C CNN 375 | F 1 "2m" V 8970 3600 50 0000 C CNN 376 | F 2 "LibreSolar:R_Bourns_CRE2512" H 8900 3600 50 0001 C CNN 377 | F 3 "" H 8900 3600 50 0000 C CNN 378 | F 4 "Bourns" H 7150 -2300 50 0001 C CNN "Manufacturer" 379 | F 5 "CRE2512-FZ-R002E-3" H 7150 -2300 50 0001 C CNN "PartNumber" 380 | 1 8900 3600 381 | 0 1 1 0 382 | $EndComp 383 | $Comp 384 | L power:GND #PWR03 385 | U 1 1 5C5AC165 386 | P 9700 3800 387 | F 0 "#PWR03" H 9700 3550 50 0001 C CNN 388 | F 1 "GND" H 9705 3627 50 0000 C CNN 389 | F 2 "" H 9700 3800 50 0001 C CNN 390 | F 3 "" H 9700 3800 50 0001 C CNN 391 | 1 9700 3800 392 | 1 0 0 -1 393 | $EndComp 394 | Connection ~ 4400 3600 395 | Wire Wire Line 396 | 9900 3600 10100 3600 397 | Connection ~ 9900 3600 398 | Text HLabel 10100 2500 2 50 BiDi ~ 0 399 | DCDC_LV+ 400 | Text HLabel 1500 1500 0 50 BiDi ~ 0 401 | DCDC_HV+ 402 | Wire Wire Line 403 | 5600 1500 7300 1500 404 | $Comp 405 | L power:+3.3V #PWR040 406 | U 1 1 5D815470 407 | P 5000 4900 408 | F 0 "#PWR040" H 5000 4750 50 0001 C CNN 409 | F 1 "+3.3V" H 5015 5073 50 0000 C CNN 410 | F 2 "" H 5000 4900 50 0001 C CNN 411 | F 3 "" H 5000 4900 50 0001 C CNN 412 | 1 5000 4900 413 | 1 0 0 -1 414 | $EndComp 415 | $Comp 416 | L power:GND #PWR041 417 | U 1 1 5D8154DE 418 | P 5000 6200 419 | F 0 "#PWR041" H 5000 5950 50 0001 C CNN 420 | F 1 "GND" H 5005 6027 50 0000 C CNN 421 | F 2 "" H 5000 6200 50 0001 C CNN 422 | F 3 "" H 5000 6200 50 0001 C CNN 423 | 1 5000 6200 424 | 1 0 0 -1 425 | $EndComp 426 | Wire Wire Line 427 | 5000 6100 5000 6200 428 | Wire Wire Line 429 | 5000 5500 5000 5000 430 | $Comp 431 | L Project:C C15 432 | U 1 1 5D8FC46D 433 | P 6600 6000 434 | F 0 "C15" H 6620 6070 50 0000 L CNN 435 | F 1 "1nF" H 6620 5930 50 0000 L CNN 436 | F 2 "LibreSolar:C_0603_1608" H 6600 6000 50 0001 C CNN 437 | F 3 "" H 6600 6000 50 0000 C CNN 438 | F 4 "50V, NP0/C0G" H 6600 6000 50 0001 C CNN "Remarks" 439 | 1 6600 6000 440 | 1 0 0 -1 441 | $EndComp 442 | $Comp 443 | L Project:R R15 444 | U 1 1 5D8FD186 445 | P 6400 5800 446 | F 0 "R15" V 6330 5800 50 0000 C CNN 447 | F 1 "1k" V 6470 5800 50 0000 C CNN 448 | F 2 "LibreSolar:R_0603_1608" H 6400 5800 50 0001 C CNN 449 | F 3 "" H 6400 5800 50 0000 C CNN 450 | F 4 "Yageo" H 850 3300 50 0001 C CNN "Manufacturer" 451 | F 5 "RC0603FR-071KL" H 850 3300 50 0001 C CNN "PartNumber" 452 | 1 6400 5800 453 | 0 -1 1 0 454 | $EndComp 455 | Wire Wire Line 456 | 5400 5800 5800 5800 457 | Wire Wire Line 458 | 6500 5800 6600 5800 459 | Wire Wire Line 460 | 6600 5800 6600 5900 461 | Wire Wire Line 462 | 6600 5800 6700 5800 463 | Connection ~ 6600 5800 464 | $Comp 465 | L power:GND #PWR043 466 | U 1 1 5D914D54 467 | P 6600 6200 468 | F 0 "#PWR043" H 6600 5950 50 0001 C CNN 469 | F 1 "GND" H 6605 6027 50 0000 C CNN 470 | F 2 "" H 6600 6200 50 0001 C CNN 471 | F 3 "" H 6600 6200 50 0001 C CNN 472 | 1 6600 6200 473 | 1 0 0 -1 474 | $EndComp 475 | Wire Wire Line 476 | 6600 6200 6600 6100 477 | $Comp 478 | L power:GND #PWR? 479 | U 1 1 5D8EDF96 480 | P 2100 6800 481 | AR Path="/58E22D17/5D8EDF96" Ref="#PWR?" Part="1" 482 | AR Path="/58A68DC9/5D8EDF96" Ref="#PWR044" Part="1" 483 | F 0 "#PWR044" H 2100 6550 50 0001 C CNN 484 | F 1 "GND" H 2100 6650 50 0000 C CNN 485 | F 2 "" H 2100 6800 50 0000 C CNN 486 | F 3 "" H 2100 6800 50 0000 C CNN 487 | 1 2100 6800 488 | 1 0 0 -1 489 | $EndComp 490 | $Comp 491 | L power:GND #PWR? 492 | U 1 1 5D8EDF9C 493 | P 2500 6800 494 | AR Path="/58E22D17/5D8EDF9C" Ref="#PWR?" Part="1" 495 | AR Path="/58A68DC9/5D8EDF9C" Ref="#PWR046" Part="1" 496 | F 0 "#PWR046" H 2500 6550 50 0001 C CNN 497 | F 1 "GND" H 2500 6650 50 0000 C CNN 498 | F 2 "" H 2500 6800 50 0000 C CNN 499 | F 3 "" H 2500 6800 50 0000 C CNN 500 | 1 2500 6800 501 | 1 0 0 -1 502 | $EndComp 503 | $Comp 504 | L Project:R R? 505 | U 1 1 5D8EDFC0 506 | P 2500 6200 507 | AR Path="/58E22D17/5D8EDFC0" Ref="R?" Part="1" 508 | AR Path="/58A68DC9/5D8EDFC0" Ref="R17" Part="1" 509 | F 0 "R17" V 2425 6200 50 0000 C CNN 510 | F 1 "100k" V 2575 6200 50 0000 C CNN 511 | F 2 "LibreSolar:R_0603_1608" V 2325 6100 50 0001 C CNN 512 | F 3 "" H 2500 6200 50 0000 C CNN 513 | F 4 "Yageo" H -3950 900 50 0001 C CNN "Manufacturer" 514 | F 5 "RC0603FR-07100KL" H -3950 900 50 0001 C CNN "PartNumber" 515 | 1 2500 6200 516 | 1 0 0 -1 517 | $EndComp 518 | $Comp 519 | L Project:R R? 520 | U 1 1 5D8EDFC8 521 | P 2500 6600 522 | AR Path="/58E22D17/5D8EDFC8" Ref="R?" Part="1" 523 | AR Path="/58A68DC9/5D8EDFC8" Ref="R18" Part="1" 524 | F 0 "R18" V 2425 6600 50 0000 C CNN 525 | F 1 "5.6k" V 2575 6600 50 0000 C CNN 526 | F 2 "LibreSolar:R_0603_1608" V 2325 6500 50 0001 C CNN 527 | F 3 "" H 2500 6600 50 0000 C CNN 528 | F 4 "Yageo" H -3950 800 50 0001 C CNN "Manufacturer" 529 | F 5 "RC0603FR-075K6L" H -3950 800 50 0001 C CNN "PartNumber" 530 | 1 2500 6600 531 | 1 0 0 -1 532 | $EndComp 533 | $Comp 534 | L Project:C C? 535 | U 1 1 5D8EDFD8 536 | P 2100 6600 537 | AR Path="/58E22D17/5D8EDFD8" Ref="C?" Part="1" 538 | AR Path="/58A68DC9/5D8EDFD8" Ref="C16" Part="1" 539 | F 0 "C16" H 2125 6675 50 0000 L CNN 540 | F 1 "10nF" H 2125 6525 50 0000 L CNN 541 | F 2 "LibreSolar:C_0603_1608" H 2100 6400 50 0001 C CNN 542 | F 3 "" H 2125 6675 50 0000 C CNN 543 | F 4 "Murata" H -4050 800 50 0001 C CNN "Manufacturer" 544 | F 5 "GCM188R72A103KA37D" H -4050 800 50 0001 C CNN "PartNumber" 545 | F 6 "100V, X7R" H 2100 6600 50 0001 C CNN "Remarks" 546 | 1 2100 6600 547 | 1 0 0 -1 548 | $EndComp 549 | Wire Wire Line 550 | 2500 6000 2500 6100 551 | Wire Wire Line 552 | 2100 6700 2100 6800 553 | Wire Wire Line 554 | 2500 6700 2500 6800 555 | Wire Wire Line 556 | 2100 6400 2100 6500 557 | Wire Wire Line 558 | 2100 6400 2500 6400 559 | Wire Wire Line 560 | 2500 6300 2500 6400 561 | Connection ~ 2500 6400 562 | Wire Wire Line 563 | 2500 6400 2600 6400 564 | Wire Wire Line 565 | 2500 6400 2500 6500 566 | Text HLabel 2500 6000 1 50 BiDi ~ 0 567 | DCDC_LV+ 568 | Wire Wire Line 569 | 1600 5600 1600 5700 570 | Wire Wire Line 571 | 1600 5600 1700 5600 572 | Connection ~ 1600 5600 573 | Wire Wire Line 574 | 1600 5500 1600 5600 575 | Wire Wire Line 576 | 1200 5600 1600 5600 577 | Wire Wire Line 578 | 1200 5600 1200 5700 579 | Wire Wire Line 580 | 1600 5900 1600 6000 581 | Wire Wire Line 582 | 1200 5900 1200 6000 583 | Wire Wire Line 584 | 1600 5200 1600 5300 585 | $Comp 586 | L Project:C C? 587 | U 1 1 5D8EDFD0 588 | P 1200 5800 589 | AR Path="/58E22D17/5D8EDFD0" Ref="C?" Part="1" 590 | AR Path="/58A68DC9/5D8EDFD0" Ref="C14" Part="1" 591 | F 0 "C14" H 1225 5875 50 0000 L CNN 592 | F 1 "10nF" H 1225 5725 50 0000 L CNN 593 | F 2 "LibreSolar:C_0603_1608" H 1200 5600 50 0001 C CNN 594 | F 3 "" H 1225 5875 50 0000 C CNN 595 | F 4 "Murata" H -6100 0 50 0001 C CNN "Manufacturer" 596 | F 5 "GCM188R72A103KA37D" H -6100 0 50 0001 C CNN "PartNumber" 597 | F 6 "100V, X7R" H 1200 5800 50 0001 C CNN "Remarks" 598 | 1 1200 5800 599 | 1 0 0 -1 600 | $EndComp 601 | $Comp 602 | L Project:R R? 603 | U 1 1 5D8EDFB8 604 | P 1600 5400 605 | AR Path="/58E22D17/5D8EDFB8" Ref="R?" Part="1" 606 | AR Path="/58A68DC9/5D8EDFB8" Ref="R13" Part="1" 607 | F 0 "R13" V 1525 5400 50 0000 C CNN 608 | F 1 "100k" V 1675 5400 50 0000 C CNN 609 | F 2 "LibreSolar:R_0603_1608" V 1425 5300 50 0001 C CNN 610 | F 3 "" H 1600 5400 50 0000 C CNN 611 | F 4 "Yageo" H -6050 100 50 0001 C CNN "Manufacturer" 612 | F 5 "RC0603FR-07100KL" H -6050 100 50 0001 C CNN "PartNumber" 613 | 1 1600 5400 614 | 1 0 0 -1 615 | $EndComp 616 | $Comp 617 | L Project:R R? 618 | U 1 1 5D8EDFB0 619 | P 1600 5800 620 | AR Path="/58E22D17/5D8EDFB0" Ref="R?" Part="1" 621 | AR Path="/58A68DC9/5D8EDFB0" Ref="R14" Part="1" 622 | F 0 "R14" V 1525 5800 50 0000 C CNN 623 | F 1 "2.2k" V 1675 5800 50 0000 C CNN 624 | F 2 "LibreSolar:R_0603_1608" V 1425 5700 50 0001 C CNN 625 | F 3 "" H 1600 5800 50 0000 C CNN 626 | F 4 "Yageo" H -6050 0 50 0001 C CNN "Manufacturer" 627 | F 5 "RC0603FR-072K2L" H -6050 0 50 0001 C CNN "PartNumber" 628 | 1 1600 5800 629 | 1 0 0 -1 630 | $EndComp 631 | $Comp 632 | L power:GND #PWR? 633 | U 1 1 5D8EDFA8 634 | P 1600 6000 635 | AR Path="/58E22D17/5D8EDFA8" Ref="#PWR?" Part="1" 636 | AR Path="/58A68DC9/5D8EDFA8" Ref="#PWR042" Part="1" 637 | F 0 "#PWR042" H 1600 5750 50 0001 C CNN 638 | F 1 "GND" H 1600 5850 50 0000 C CNN 639 | F 2 "" H 1600 6000 50 0000 C CNN 640 | F 3 "" H 1600 6000 50 0000 C CNN 641 | 1 1600 6000 642 | 1 0 0 -1 643 | $EndComp 644 | $Comp 645 | L power:GND #PWR? 646 | U 1 1 5D8EDFA2 647 | P 1200 6000 648 | AR Path="/58E22D17/5D8EDFA2" Ref="#PWR?" Part="1" 649 | AR Path="/58A68DC9/5D8EDFA2" Ref="#PWR039" Part="1" 650 | F 0 "#PWR039" H 1200 5750 50 0001 C CNN 651 | F 1 "GND" H 1200 5850 50 0000 C CNN 652 | F 2 "" H 1200 6000 50 0000 C CNN 653 | F 3 "" H 1200 6000 50 0000 C CNN 654 | 1 1200 6000 655 | 1 0 0 -1 656 | $EndComp 657 | Text HLabel 1600 5200 1 50 BiDi ~ 0 658 | DCDC_HV+ 659 | Text HLabel 1700 5600 2 50 Output ~ 0 660 | V_DCDC_H 661 | Text HLabel 2600 6400 2 50 Output ~ 0 662 | V_DCDC_L 663 | Text HLabel 6700 5800 2 50 Output ~ 0 664 | I_DCDC 665 | Text HLabel 8800 5600 0 50 Input ~ 0 666 | PWM_HS 667 | Text HLabel 8800 5700 0 50 Input ~ 0 668 | PWM_LS 669 | $Comp 670 | L Project:C C17 671 | U 1 1 5DBB64FF 672 | P 2000 2700 673 | AR Path="/58A68DC9/5DBB64FF" Ref="C17" Part="1" 674 | AR Path="/5C45ED62/5DBB64FF" Ref="C?" Part="1" 675 | AR Path="/5C5B9319/5DBB64FF" Ref="C?" Part="1" 676 | F 0 "C17" H 2020 2770 50 0000 L CNN 677 | F 1 "10nF" H 2020 2630 50 0000 L CNN 678 | F 2 "LibreSolar:C_0603_1608" H 2000 2700 50 0001 C CNN 679 | F 3 "" H 2000 2700 50 0000 C CNN 680 | F 4 "Murata" H -100 950 50 0001 C CNN "Manufacturer" 681 | F 5 "GCM188R72A103KA37D" H -100 950 50 0001 C CNN "PartNumber" 682 | F 6 "100V, X7R" H -600 600 60 0001 C CNN "Remarks" 683 | 1 2000 2700 684 | 1 0 0 -1 685 | $EndComp 686 | Wire Wire Line 687 | 2000 2800 2000 3600 688 | Connection ~ 2000 3600 689 | Text Notes 2100 4300 0 50 ~ 0 690 | MOSFET for reverse polarity protection and PV reverse current blocking\n\nThe HV_EXT_SENSE pin can be used to detect and enable a dump load connected to \nHV- in a wind charge controller setup (generator connected to HV+ and GNDPWR) 691 | Wire Wire Line 692 | 1500 3600 1700 3600 693 | $Comp 694 | L Project:R R41 695 | U 1 1 5DBB652C 696 | P 2400 3400 697 | AR Path="/58A68DC9/5DBB652C" Ref="R41" Part="1" 698 | AR Path="/5C45ED62/5DBB652C" Ref="R?" Part="1" 699 | AR Path="/5C5B9319/5DBB652C" Ref="R?" Part="1" 700 | F 0 "R41" V 2330 3400 50 0000 C CNN 701 | F 1 "10k" V 2470 3400 50 0000 C CNN 702 | F 2 "LibreSolar:R_0603_1608" H 2400 3400 50 0001 C CNN 703 | F 3 "" H 2400 3400 50 0000 C CNN 704 | F 4 "Yageo" H 375 -2000 50 0001 C CNN "Manufacturer" 705 | F 5 "RC0603FR-0710KL" H 375 -2000 50 0001 C CNN "PartNumber" 706 | 1 2400 3400 707 | 1 0 0 1 708 | $EndComp 709 | $Comp 710 | L Project:R R45 711 | U 1 1 5DBB654E 712 | P 2700 2600 713 | AR Path="/58A68DC9/5DBB654E" Ref="R45" Part="1" 714 | AR Path="/5C45ED62/5DBB654E" Ref="R?" Part="1" 715 | AR Path="/5C5B9319/5DBB654E" Ref="R?" Part="1" 716 | F 0 "R45" V 2630 2600 50 0000 C CNN 717 | F 1 "10k" V 2770 2600 50 0000 C CNN 718 | F 2 "LibreSolar:R_0603_1608" H 2700 2600 50 0001 C CNN 719 | F 3 "" H 2700 2600 50 0000 C CNN 720 | F 4 "Yageo" H 250 -3050 50 0001 C CNN "Manufacturer" 721 | F 5 "RC0603FR-0710KL" H 250 -3050 50 0001 C CNN "PartNumber" 722 | 1 2700 2600 723 | 1 0 0 -1 724 | $EndComp 725 | Text HLabel 1500 3600 0 50 BiDi ~ 0 726 | DCDC_HV- 727 | Wire Wire Line 728 | 2000 1500 2000 2600 729 | Connection ~ 2000 1500 730 | Wire Wire Line 731 | 2000 1500 1700 1500 732 | $Comp 733 | L power:+12V #PWR029 734 | U 1 1 5DE1E865 735 | P 8200 5400 736 | F 0 "#PWR029" H 8200 5250 50 0001 C CNN 737 | F 1 "+12V" H 8215 5573 50 0000 C CNN 738 | F 2 "" H 8200 5400 50 0001 C CNN 739 | F 3 "" H 8200 5400 50 0001 C CNN 740 | 1 8200 5400 741 | 1 0 0 -1 742 | $EndComp 743 | Wire Wire Line 744 | 2700 2400 2700 2500 745 | Text HLabel 3800 5300 0 50 Input ~ 0 746 | I_DCDC_REF 747 | $Comp 748 | L Device:Varistor RV? 749 | U 1 1 5DC19B0F 750 | P 1700 2250 751 | AR Path="/5D78A622/5DC19B0F" Ref="RV?" Part="1" 752 | AR Path="/5C5B93EE/5DC19B0F" Ref="RV?" Part="1" 753 | AR Path="/58A68DC9/5DC19B0F" Ref="RV2" Part="1" 754 | F 0 "RV2" H 1803 2296 50 0000 L CNN 755 | F 1 "82V" H 1803 2205 50 0000 L CNN 756 | F 2 "Varistor:RV_Disc_D12mm_W4.3mm_P7.5mm" V 1630 2250 50 0001 C CNN 757 | F 3 "" H 1700 2250 50 0001 C CNN 758 | F 4 "Bourns" H 1700 2250 50 0001 C CNN "Manufacturer" 759 | F 5 "MOV-10D820K " H 1700 2250 50 0001 C CNN "PartNumber" 760 | 1 1700 2250 761 | 1 0 0 -1 762 | $EndComp 763 | Connection ~ 1700 1500 764 | Wire Wire Line 765 | 1700 1500 1500 1500 766 | Wire Wire Line 767 | 1700 2400 1700 3600 768 | Connection ~ 1700 3600 769 | Wire Wire Line 770 | 1700 3600 2000 3600 771 | Wire Wire Line 772 | 1700 1500 1700 2100 773 | Wire Wire Line 774 | 2700 2900 3400 2900 775 | Wire Wire Line 776 | 2700 2900 2700 3300 777 | $Comp 778 | L Device:Q_NMOS_GDS Q8 779 | U 1 1 5DBB6507 780 | P 2700 3500 781 | AR Path="/58A68DC9/5DBB6507" Ref="Q8" Part="1" 782 | AR Path="/5C45ED62/5DBB6507" Ref="Q?" Part="1" 783 | AR Path="/5C5B9319/5DBB6507" Ref="Q?" Part="1" 784 | F 0 "Q8" V 2950 3400 50 0000 L CNN 785 | F 1 "IPP045N10N3G" V 3050 3400 50 0000 L CNN 786 | F 2 "Package_TO_SOT_THT:TO-220-3_Vertical" H 2900 3600 50 0001 C CNN 787 | F 3 "" H 2700 3500 50 0001 C CNN 788 | F 4 "Infineon" H 100 1050 50 0001 C CNN "Manufacturer" 789 | F 5 "" H 2700 3500 50 0001 C CNN "Remarks" 790 | F 6 "IPP045N10N3G" H 2700 3500 50 0001 C CNN "PartNumber" 791 | 1 2700 3500 792 | 0 -1 1 0 793 | $EndComp 794 | Connection ~ 3400 3600 795 | Wire Wire Line 796 | 3400 3400 3400 3600 797 | $Comp 798 | L Transistor_BJT:BC817 T6 799 | U 1 1 5DCC90DC 800 | P 3300 3200 801 | AR Path="/58A68DC9/5DCC90DC" Ref="T6" Part="1" 802 | AR Path="/5C45ED62/5DCC90DC" Ref="T?" Part="1" 803 | AR Path="/5C5B9319/5DCC90DC" Ref="T?" Part="1" 804 | F 0 "T6" H 3500 3200 50 0000 L CNN 805 | F 1 "MMBT3904" H 3500 3100 50 0000 L CNN 806 | F 2 "LibreSolar:SOT-23" H 3500 3125 50 0001 L CIN 807 | F 3 "" H 3300 3200 50 0001 L CNN 808 | F 4 "Diodes Inc." H 550 -2200 50 0001 C CNN "Manufacturer" 809 | F 5 "MMBT3904-7-F" H 550 -2200 50 0001 C CNN "PartNumber" 810 | 1 3300 3200 811 | 1 0 0 -1 812 | $EndComp 813 | Wire Wire Line 814 | 3400 2900 3400 3000 815 | Wire Wire Line 816 | 3400 3600 4100 3600 817 | Wire Wire Line 818 | 2900 3600 3000 3600 819 | Wire Wire Line 820 | 2000 3600 2400 3600 821 | Wire Wire Line 822 | 2400 3200 2400 3300 823 | Wire Wire Line 824 | 2400 3500 2400 3600 825 | Connection ~ 2400 3600 826 | Wire Wire Line 827 | 2400 3600 2500 3600 828 | $Comp 829 | L Project:D_Schottky D7 830 | U 1 1 5DF1E2FF 831 | P 3100 2400 832 | F 0 "D7" H 3100 2500 50 0000 C CNN 833 | F 1 "SS14FL" H 3100 2300 50 0000 C CNN 834 | F 2 "LibreSolar:D_SOD-123" H 3100 2524 50 0001 C CNN 835 | F 3 "" V 3100 2400 50 0000 C CNN 836 | F 4 "ON Semiconductor" H 3100 2400 50 0001 C CNN "Manufacturer" 837 | F 5 "SS14FL" H 3100 2400 50 0001 C CNN "PartNumber" 838 | F 6 "" H 3100 2400 50 0001 C CNN "Alternative" 839 | F 7 "Alternative: Nexperia PMEG4010EGWX" H 3100 2400 50 0001 C CNN "Remarks" 840 | 1 3100 2400 841 | 1 0 0 -1 842 | $EndComp 843 | Wire Wire Line 844 | 3000 2400 2700 2400 845 | Wire Wire Line 846 | 3200 2400 3700 2400 847 | Text Label 3700 2400 2 50 ~ 0 848 | LS_DRV 849 | $Comp 850 | L Project:R R56 851 | U 1 1 5DF3E3A9 852 | P 4100 3200 853 | AR Path="/58A68DC9/5DF3E3A9" Ref="R56" Part="1" 854 | AR Path="/5C45ED62/5DF3E3A9" Ref="R?" Part="1" 855 | AR Path="/5C5B9319/5DF3E3A9" Ref="R?" Part="1" 856 | F 0 "R56" V 4030 3200 50 0000 C CNN 857 | F 1 "1M" V 4170 3200 50 0000 C CNN 858 | F 2 "LibreSolar:R_0603_1608" H 4100 3200 50 0001 C CNN 859 | F 3 "" H 4100 3200 50 0000 C CNN 860 | F 4 "Yageo" H 1650 -2450 50 0001 C CNN "Manufacturer" 861 | F 5 "RC0603FR-071ML" H 1650 -2450 50 0001 C CNN "PartNumber" 862 | 1 4100 3200 863 | 1 0 0 -1 864 | $EndComp 865 | Wire Wire Line 866 | 4100 3300 4100 3600 867 | Connection ~ 4100 3600 868 | Wire Wire Line 869 | 4100 3600 4400 3600 870 | Wire Wire Line 871 | 2400 3200 3000 3200 872 | $Comp 873 | L Project:D_Zener D8 874 | U 1 1 5DF77094 875 | P 3000 3400 876 | F 0 "D8" V 2954 3479 50 0000 L CNN 877 | F 1 "2.5V" V 3045 3479 50 0000 L CNN 878 | F 2 "LibreSolar:D_SOD-123" V 3091 3479 50 0001 L CNN 879 | F 3 "" H 3000 3400 50 0001 C CNN 880 | F 4 "ON Semiconductor" H 3000 3400 50 0001 C CNN "Manufacturer" 881 | F 5 "MMSZ5222BT1G" H 3000 3400 50 0001 C CNN "PartNumber" 882 | 1 3000 3400 883 | 0 1 1 0 884 | $EndComp 885 | Wire Wire Line 886 | 3000 3300 3000 3200 887 | Connection ~ 3000 3200 888 | Wire Wire Line 889 | 3000 3200 3100 3200 890 | Wire Wire Line 891 | 3000 3500 3000 3600 892 | Connection ~ 3000 3600 893 | Wire Wire Line 894 | 3000 3600 3400 3600 895 | Wire Wire Line 896 | 2700 2900 2700 2700 897 | Connection ~ 2700 2900 898 | Wire Wire Line 899 | 4100 3100 4100 2900 900 | Wire Wire Line 901 | 4100 2900 3400 2900 902 | Connection ~ 3400 2900 903 | Connection ~ 2400 3200 904 | Wire Wire Line 905 | 7300 2300 7300 2500 906 | Wire Wire Line 907 | 10100 5200 10100 5100 908 | Wire Wire Line 909 | 9500 5100 9700 5100 910 | Wire Wire Line 911 | 9700 5500 9700 5100 912 | Connection ~ 9700 5100 913 | Wire Wire Line 914 | 9700 5100 10100 5100 915 | Wire Wire Line 916 | 10100 5400 10100 5500 917 | Wire Wire Line 918 | 5600 3600 7300 3600 919 | Wire Wire Line 920 | 6700 3000 6900 3000 921 | $Comp 922 | L Project:R R3 923 | U 1 1 5DE687ED 924 | P 9000 5100 925 | F 0 "R3" V 8930 5100 50 0000 C CNN 926 | F 1 "3R3" V 9070 5100 50 0000 C CNN 927 | F 2 "LibreSolar:R_0805_2012" H 9000 5100 50 0001 C CNN 928 | F 3 "" H 9000 5100 50 0000 C CNN 929 | F 4 "Yageo" H 3450 2600 50 0001 C CNN "Manufacturer" 930 | F 5 "RC0805FR-073R3L" H 3450 2600 50 0001 C CNN "PartNumber" 931 | 1 9000 5100 932 | 0 1 1 0 933 | $EndComp 934 | Wire Wire Line 935 | 9100 5100 9300 5100 936 | Wire Wire Line 937 | 6700 2100 6900 2100 938 | Wire Wire Line 939 | 6900 2100 6900 1800 940 | Wire Wire Line 941 | 6900 1800 6700 1800 942 | Connection ~ 6900 2100 943 | Wire Wire Line 944 | 6900 2100 7000 2100 945 | Wire Wire Line 946 | 6500 1800 6300 1800 947 | Wire Wire Line 948 | 6300 1800 6300 2100 949 | Connection ~ 6300 2100 950 | Wire Wire Line 951 | 6300 2100 5900 2100 952 | Wire Wire Line 953 | 6900 3000 6900 2700 954 | Wire Wire Line 955 | 6900 2700 6700 2700 956 | Connection ~ 6900 3000 957 | Wire Wire Line 958 | 6900 3000 7000 3000 959 | Wire Wire Line 960 | 6500 2700 6300 2700 961 | Wire Wire Line 962 | 6300 2700 6300 3000 963 | Connection ~ 6300 3000 964 | Wire Wire Line 965 | 6300 3000 6500 3000 966 | Wire Wire Line 967 | 9500 3600 9700 3600 968 | Connection ~ 9500 3600 969 | Wire Wire Line 970 | 9500 3100 9500 3600 971 | Wire Wire Line 972 | 9500 2500 9900 2500 973 | Connection ~ 9500 2500 974 | Wire Wire Line 975 | 9500 2900 9500 2500 976 | $Comp 977 | L LibreSolar:C C44 978 | U 1 1 5DAF6080 979 | P 9500 3000 980 | F 0 "C44" H 9475 2925 50 0000 R CNN 981 | F 1 "0.22µF" H 9475 3075 50 0000 R CNN 982 | F 2 "Capacitor_THT:C_Rect_L7.2mm_W3.5mm_P5.00mm_FKS2_FKP2_MKS2_MKP2" H 9500 2800 50 0001 C CNN 983 | F 3 "" H 9525 3075 50 0001 C CNN 984 | F 4 "224J63" H 9500 3000 50 0001 C CNN "PartNumber" 985 | 1 9500 3000 986 | -1 0 0 1 987 | $EndComp 988 | Wire Wire Line 989 | 2400 3000 2400 3200 990 | Text HLabel 2400 3000 1 50 Output ~ 0 991 | HV_EXT_SENSE 992 | $Comp 993 | L Device:CP_Small C2 994 | U 1 1 58A857B0 995 | P 4800 2500 996 | F 0 "C2" H 4825 2575 50 0000 L CNN 997 | F 1 "560µF" H 4825 2425 50 0000 L CNN 998 | F 2 "Capacitor_THT:CP_Radial_D18.0mm_P7.50mm" H 4825 2275 50 0001 L CNN 999 | F 3 "" H 4825 2575 50 0000 C CNN 1000 | F 4 "United Chemi-Con" H 1400 700 50 0001 C CNN "Manufacturer" 1001 | F 5 "EKZN101ELL561MM25S" H 1400 700 50 0001 C CNN "PartNumber" 1002 | F 6 "100V, 2.27A, 18x25" H 800 400 60 0001 C CNN "Remarks" 1003 | 1 4800 2500 1004 | 1 0 0 -1 1005 | $EndComp 1006 | $Comp 1007 | L Device:CP_Small C1 1008 | U 1 1 59108F15 1009 | P 4400 2500 1010 | F 0 "C1" H 4425 2575 50 0000 L CNN 1011 | F 1 "560µF" H 4425 2425 50 0000 L CNN 1012 | F 2 "Capacitor_THT:CP_Radial_D18.0mm_P7.50mm" H 4425 2275 50 0001 L CNN 1013 | F 3 "" H 4425 2575 50 0000 C CNN 1014 | F 4 "United Chemi-Con" H 1000 700 50 0001 C CNN "Manufacturer" 1015 | F 5 "EKZN101ELL561MM25S" H 1000 700 50 0001 C CNN "PartNumber" 1016 | F 6 "100V, 2.27A, 18x25" H 800 400 60 0001 C CNN "Remarks" 1017 | 1 4400 2500 1018 | 1 0 0 -1 1019 | $EndComp 1020 | Wire Wire Line 1021 | 9000 3600 9100 3600 1022 | Text HLabel 10100 3600 2 50 BiDi ~ 0 1023 | DCDC_LV- 1024 | $Comp 1025 | L LibreSolar:OpAmp_Single_Generic U3 1026 | U 1 1 5E518778 1027 | P 5100 5800 1028 | F 0 "U3" H 5444 5846 50 0000 L CNN 1029 | F 1 "TLV9001" H 5444 5755 50 0000 L CNN 1030 | F 2 "LibreSolar:SOT-23-5" H 5000 5600 50 0001 L CNN 1031 | F 3 "" H 5100 6000 50 0001 C CNN 1032 | F 4 "Texas Instruments" H 5100 5800 50 0001 C CNN "Manufacturer" 1033 | F 5 "TLV9001IDBVR" H 5100 5800 50 0001 C CNN "PartNumber" 1034 | F 6 "Alternative: TLV6001, MCP6001" H 5100 5800 50 0001 C CNN "Remarks" 1035 | 1 5100 5800 1036 | 1 0 0 -1 1037 | $EndComp 1038 | Text Notes 3900 6900 0 50 ~ 0 1039 | Use MCU internal OPAMP if U3 is not populated. 1040 | $Comp 1041 | L Project:R R8 1042 | U 1 1 5E55B945 1043 | P 4100 5700 1044 | F 0 "R8" V 4030 5700 50 0000 C CNN 1045 | F 1 "2.2k" V 4170 5700 50 0000 C CNN 1046 | F 2 "LibreSolar:R_0603_1608" H 4100 5700 50 0001 C CNN 1047 | F 3 "" H 4100 5700 50 0000 C CNN 1048 | F 4 "Yageo" H -1450 3200 50 0001 C CNN "Manufacturer" 1049 | F 5 "RC0603FR-072K2L" H -1450 3200 50 0001 C CNN "PartNumber" 1050 | 1 4100 5700 1051 | 0 -1 1 0 1052 | $EndComp 1053 | $Comp 1054 | L Device:Net-Tie_2 NT1 1055 | U 1 1 5E565394 1056 | P 8700 3800 1057 | F 0 "NT1" V 8700 3844 50 0000 L CNN 1058 | F 1 "Net-Tie_2" V 8745 3844 50 0001 L CNN 1059 | F 2 "NetTie:NetTie-2_SMD_Pad0.5mm" H 8700 3800 50 0001 C CNN 1060 | F 3 "~" H 8700 3800 50 0001 C CNN 1061 | F 4 "+info" H 8700 3800 50 0001 C CNN "Config" 1062 | 1 8700 3800 1063 | 0 1 1 0 1064 | $EndComp 1065 | $Comp 1066 | L Device:Net-Tie_2 NT2 1067 | U 1 1 5E566B81 1068 | P 9100 3800 1069 | F 0 "NT2" V 9100 3844 50 0000 L CNN 1070 | F 1 "Net-Tie_2" V 9145 3844 50 0001 L CNN 1071 | F 2 "NetTie:NetTie-2_SMD_Pad0.5mm" H 9100 3800 50 0001 C CNN 1072 | F 3 "~" H 9100 3800 50 0001 C CNN 1073 | F 4 "+info" H 9100 3800 50 0001 C CNN "Config" 1074 | 1 9100 3800 1075 | 0 1 1 0 1076 | $EndComp 1077 | Wire Wire Line 1078 | 9100 3700 9100 3600 1079 | Connection ~ 9100 3600 1080 | Wire Wire Line 1081 | 9100 3600 9500 3600 1082 | Wire Wire Line 1083 | 8700 3700 8700 3600 1084 | Connection ~ 8700 3600 1085 | Wire Wire Line 1086 | 8700 3600 8800 3600 1087 | Wire Wire Line 1088 | 8700 3900 8700 4200 1089 | Wire Wire Line 1090 | 9100 3900 9100 4200 1091 | Text Label 9100 4200 1 50 ~ 0 1092 | SHUNT_P 1093 | Text Label 8700 4200 1 50 ~ 0 1094 | SHUNT_N 1095 | $Comp 1096 | L Project:R R9 1097 | U 1 1 5E58B735 1098 | P 4100 5300 1099 | F 0 "R9" V 4030 5300 50 0000 C CNN 1100 | F 1 "68k" V 4170 5300 50 0000 C CNN 1101 | F 2 "LibreSolar:R_0603_1608" H 4100 5300 50 0001 C CNN 1102 | F 3 "" H 4100 5300 50 0000 C CNN 1103 | F 4 "Yageo" H -1450 2800 50 0001 C CNN "Manufacturer" 1104 | F 5 "RC0603FR-0768KL" H -1450 2800 50 0001 C CNN "PartNumber" 1105 | 1 4100 5300 1106 | 0 -1 1 0 1107 | $EndComp 1108 | $Comp 1109 | L Project:R R10 1110 | U 1 1 5E58B866 1111 | P 4300 5900 1112 | F 0 "R10" V 4230 5900 50 0000 C CNN 1113 | F 1 "2.2k" V 4370 5900 50 0000 C CNN 1114 | F 2 "LibreSolar:R_0603_1608" H 4300 5900 50 0001 C CNN 1115 | F 3 "" H 4300 5900 50 0000 C CNN 1116 | F 4 "Yageo" H -1250 3400 50 0001 C CNN "Manufacturer" 1117 | F 5 "RC0603FR-072K2L" H -1250 3400 50 0001 C CNN "PartNumber" 1118 | 1 4300 5900 1119 | 0 -1 1 0 1120 | $EndComp 1121 | $Comp 1122 | L Project:R R11 1123 | U 1 1 5E58BAA3 1124 | P 4700 6500 1125 | F 0 "R11" V 4630 6500 50 0000 C CNN 1126 | F 1 "68k" V 4770 6500 50 0000 C CNN 1127 | F 2 "LibreSolar:R_0603_1608" H 4700 6500 50 0001 C CNN 1128 | F 3 "" H 4700 6500 50 0000 C CNN 1129 | F 4 "Yageo" H -850 4000 50 0001 C CNN "Manufacturer" 1130 | F 5 "RC0603FR-0768KL" H -850 4000 50 0001 C CNN "PartNumber" 1131 | 1 4700 6500 1132 | 0 -1 1 0 1133 | $EndComp 1134 | Wire Wire Line 1135 | 5800 5800 5800 6500 1136 | Wire Wire Line 1137 | 5800 6500 4800 6500 1138 | Connection ~ 5800 5800 1139 | Wire Wire Line 1140 | 5800 5800 6100 5800 1141 | Wire Wire Line 1142 | 4600 6500 4500 6500 1143 | Wire Wire Line 1144 | 4500 6500 4500 5900 1145 | Wire Wire Line 1146 | 4500 5900 4700 5900 1147 | Wire Wire Line 1148 | 4500 5900 4400 5900 1149 | Connection ~ 4500 5900 1150 | Wire Wire Line 1151 | 4200 5900 3500 5900 1152 | Wire Wire Line 1153 | 4200 5700 4300 5700 1154 | Wire Wire Line 1155 | 4000 5700 3500 5700 1156 | Wire Wire Line 1157 | 3800 5300 4000 5300 1158 | Wire Wire Line 1159 | 4200 5300 4300 5300 1160 | Wire Wire Line 1161 | 4300 5300 4300 5700 1162 | Connection ~ 4300 5700 1163 | Wire Wire Line 1164 | 4300 5700 4600 5700 1165 | Text Label 3500 5700 0 50 ~ 0 1166 | SHUNT_P 1167 | Text Label 3500 5900 0 50 ~ 0 1168 | SHUNT_N 1169 | $Comp 1170 | L Project:C C11 1171 | U 1 1 5E606AAD 1172 | P 5300 5200 1173 | F 0 "C11" H 5320 5270 50 0000 L CNN 1174 | F 1 "100nF" H 5320 5130 50 0000 L CNN 1175 | F 2 "LibreSolar:C_0603_1608" H 5300 5200 50 0001 C CNN 1176 | F 3 "" H 5300 5200 50 0000 C CNN 1177 | F 4 "Murata" H 100 1300 50 0001 C CNN "Manufacturer" 1178 | F 5 "GRM188R71H104KA93D" H 100 1300 50 0001 C CNN "PartNumber" 1179 | 1 5300 5200 1180 | 1 0 0 -1 1181 | $EndComp 1182 | $Comp 1183 | L power:GND #PWR0115 1184 | U 1 1 5E6117BC 1185 | P 5300 5400 1186 | F 0 "#PWR0115" H 5300 5150 50 0001 C CNN 1187 | F 1 "GND" H 5305 5227 50 0000 C CNN 1188 | F 2 "" H 5300 5400 50 0001 C CNN 1189 | F 3 "" H 5300 5400 50 0001 C CNN 1190 | 1 5300 5400 1191 | 1 0 0 -1 1192 | $EndComp 1193 | Wire Wire Line 1194 | 5300 5100 5300 5000 1195 | Wire Wire Line 1196 | 5300 5000 5000 5000 1197 | Connection ~ 5000 5000 1198 | Wire Wire Line 1199 | 5000 5000 5000 4900 1200 | Wire Wire Line 1201 | 5300 5300 5300 5400 1202 | Wire Wire Line 1203 | 9700 3600 9700 3800 1204 | Connection ~ 9700 3600 1205 | Wire Wire Line 1206 | 9700 3600 9900 3600 1207 | Wire Wire Line 1208 | 7300 3600 7500 3600 1209 | $Comp 1210 | L power:GNDPWR #PWR0121 1211 | U 1 1 5EE392AE 1212 | P 7500 3800 1213 | F 0 "#PWR0121" H 7500 3600 50 0001 C CNN 1214 | F 1 "GNDPWR" H 7504 3646 50 0000 C CNN 1215 | F 2 "" H 7500 3750 50 0001 C CNN 1216 | F 3 "" H 7500 3750 50 0001 C CNN 1217 | 1 7500 3800 1218 | 1 0 0 -1 1219 | $EndComp 1220 | Wire Wire Line 1221 | 7500 3600 7500 3800 1222 | Connection ~ 7500 3600 1223 | Wire Wire Line 1224 | 7500 3600 8100 3600 1225 | $Comp 1226 | L power:GNDPWR #PWR0123 1227 | U 1 1 5EE519E7 1228 | P 8200 6000 1229 | F 0 "#PWR0123" H 8200 5800 50 0001 C CNN 1230 | F 1 "GNDPWR" H 8204 5846 50 0000 C CNN 1231 | F 2 "" H 8200 5950 50 0001 C CNN 1232 | F 3 "" H 8200 5950 50 0001 C CNN 1233 | 1 8200 6000 1234 | 1 0 0 -1 1235 | $EndComp 1236 | Text HLabel 6100 5700 1 50 Input ~ 0 1237 | OPAMP_VOUT 1238 | Wire Wire Line 1239 | 6100 5800 6100 5700 1240 | Connection ~ 6100 5800 1241 | Wire Wire Line 1242 | 6100 5800 6300 5800 1243 | Text HLabel 4600 5500 1 50 Output ~ 0 1244 | OPAMP_VINP 1245 | Text HLabel 4700 5500 1 50 Output ~ 0 1246 | OPAMP_VINM 1247 | Wire Wire Line 1248 | 4600 5500 4600 5700 1249 | Connection ~ 4600 5700 1250 | Wire Wire Line 1251 | 4600 5700 4800 5700 1252 | Wire Wire Line 1253 | 4700 5500 4700 5900 1254 | Connection ~ 4700 5900 1255 | Wire Wire Line 1256 | 4700 5900 4800 5900 1257 | $Comp 1258 | L Project:R R12 1259 | U 1 1 5E897B11 1260 | P 2700 2200 1261 | AR Path="/58A68DC9/5E897B11" Ref="R12" Part="1" 1262 | AR Path="/5C45ED62/5E897B11" Ref="R?" Part="1" 1263 | AR Path="/5C5B9319/5E897B11" Ref="R?" Part="1" 1264 | F 0 "R12" V 2630 2200 50 0000 C CNN 1265 | F 1 "0R" V 2770 2200 50 0000 C CNN 1266 | F 2 "LibreSolar:R_0603_1608" H 2700 2200 50 0001 C CNN 1267 | F 3 "" H 2700 2200 50 0000 C CNN 1268 | F 4 "Yageo" H 250 -3450 50 0001 C CNN "Manufacturer" 1269 | F 5 "RC0603FR-070RL" H 250 -3450 50 0001 C CNN "PartNumber" 1270 | F 6 "X" V 2700 2200 200 0000 C CNN "DNP" 1271 | 1 2700 2200 1272 | 1 0 0 -1 1273 | $EndComp 1274 | $Comp 1275 | L power:+12V #PWR0124 1276 | U 1 1 5E897D9E 1277 | P 2700 2000 1278 | F 0 "#PWR0124" H 2700 1850 50 0001 C CNN 1279 | F 1 "+12V" H 2715 2173 50 0000 C CNN 1280 | F 2 "" H 2700 2000 50 0001 C CNN 1281 | F 3 "" H 2700 2000 50 0001 C CNN 1282 | 1 2700 2000 1283 | 1 0 0 -1 1284 | $EndComp 1285 | Wire Wire Line 1286 | 2700 2300 2700 2400 1287 | Connection ~ 2700 2400 1288 | Wire Wire Line 1289 | 2700 2000 2700 2100 1290 | Wire Wire Line 1291 | 8100 3600 8700 3600 1292 | Wire Wire Line 1293 | 8800 2500 9500 2500 1294 | $EndSCHEMATC 1295 | -------------------------------------------------------------------------------- /kicad/mppt-2420-rc-cache.lib: -------------------------------------------------------------------------------- 1 | EESchema-LIBRARY Version 2.4 2 | #encoding utf-8 3 | # 4 | # Connector_8P8C 5 | # 6 | DEF Connector_8P8C J 0 40 Y Y 1 F N 7 | F0 "J" -200 550 50 H V R CNN 8 | F1 "Connector_8P8C" 100 550 50 H V L CNN 9 | F2 "" 0 25 50 V I C CNN 10 | F3 "" 0 25 50 V I C CNN 11 | ALIAS RJ31 RJ32 RJ33 RJ34 RJ35 RJ41 RJ45 RJ49 RJ61 12 | $FPLIST 13 | 8P8C* 14 | RJ31* 15 | RJ32* 16 | RJ33* 17 | RJ34* 18 | RJ35* 19 | RJ41* 20 | RJ45* 21 | RJ49* 22 | RJ61* 23 | $ENDFPLIST 24 | DRAW 25 | S 300 500 -300 -400 0 1 10 f 26 | P 2 0 1 0 -200 175 -250 175 N 27 | P 2 0 1 0 -200 225 -250 225 N 28 | P 3 0 1 0 -250 -125 -200 -125 -200 -125 N 29 | P 3 0 1 0 -250 -75 -200 -75 -200 -75 N 30 | P 3 0 1 0 -250 -25 -200 -25 -200 -25 N 31 | P 3 0 1 0 -250 25 -200 25 -200 25 N 32 | P 3 0 1 0 -250 75 -200 75 -200 75 N 33 | P 3 0 1 0 -200 125 -250 125 -250 125 N 34 | P 14 0 1 0 -250 -175 -250 275 150 275 150 175 200 175 200 125 250 125 250 -25 200 -25 200 -75 150 -75 150 -175 -250 -175 -250 -175 N 35 | X ~ 1 400 -300 100 L 50 50 1 1 P 36 | X ~ 2 400 -200 100 L 50 50 1 1 P 37 | X ~ 3 400 -100 100 L 50 50 1 1 P 38 | X ~ 4 400 0 100 L 50 50 1 1 P 39 | X ~ 5 400 100 100 L 50 50 1 1 P 40 | X ~ 6 400 200 100 L 50 50 1 1 P 41 | X ~ 7 400 300 100 L 50 50 1 1 P 42 | X ~ 8 400 400 100 L 50 50 1 1 P 43 | ENDDRAW 44 | ENDDEF 45 | # 46 | # Connector_Generic_Conn_01x02 47 | # 48 | DEF Connector_Generic_Conn_01x02 J 0 40 Y N 1 F N 49 | F0 "J" 0 100 50 H V C CNN 50 | F1 "Connector_Generic_Conn_01x02" 0 -200 50 H V C CNN 51 | F2 "" 0 0 50 H I C CNN 52 | F3 "" 0 0 50 H I C CNN 53 | $FPLIST 54 | Connector*:*_1x??_* 55 | $ENDFPLIST 56 | DRAW 57 | S -50 -95 0 -105 1 1 6 N 58 | S -50 5 0 -5 1 1 6 N 59 | S -50 50 50 -150 1 1 10 f 60 | X Pin_1 1 -200 0 150 R 50 50 1 1 P 61 | X Pin_2 2 -200 -100 150 R 50 50 1 1 P 62 | ENDDRAW 63 | ENDDEF 64 | # 65 | # Connector_TestPoint_Probe 66 | # 67 | DEF Connector_TestPoint_Probe TP 0 30 N N 1 F N 68 | F0 "TP" 65 230 50 H V C CNN 69 | F1 "Connector_TestPoint_Probe" 65 160 50 H V C CNN 70 | F2 "" 200 0 50 H I C CNN 71 | F3 "" 200 0 50 H I C CNN 72 | $FPLIST 73 | Pin* 74 | Test* 75 | $ENDFPLIST 76 | DRAW 77 | P 4 0 1 0 50 30 0 0 30 50 50 30 F 78 | P 5 0 1 0 55 25 25 55 95 125 125 95 55 25 f 79 | X 1 1 0 0 0 U 50 50 1 1 P 80 | ENDDRAW 81 | ENDDEF 82 | # 83 | # Device_CP_Small 84 | # 85 | DEF Device_CP_Small C 0 10 N N 1 F N 86 | F0 "C" 10 70 50 H V L CNN 87 | F1 "Device_CP_Small" 10 -80 50 H V L CNN 88 | F2 "" 0 0 50 H I C CNN 89 | F3 "" 0 0 50 H I C CNN 90 | $FPLIST 91 | CP_* 92 | $ENDFPLIST 93 | DRAW 94 | S -60 -12 60 -27 0 1 0 F 95 | S -60 27 60 12 0 1 0 N 96 | P 2 0 1 0 -50 60 -30 60 N 97 | P 2 0 1 0 -40 50 -40 70 N 98 | X ~ 1 0 100 73 D 50 50 1 1 P 99 | X ~ 2 0 -100 73 U 50 50 1 1 P 100 | ENDDRAW 101 | ENDDEF 102 | # 103 | # Device_Jumper_NC_Small 104 | # 105 | DEF Device_Jumper_NC_Small JP 0 30 N N 1 F N 106 | F0 "JP" 0 80 50 H V C CNN 107 | F1 "Device_Jumper_NC_Small" 10 -60 50 H V C CNN 108 | F2 "" 0 0 50 H I C CNN 109 | F3 "" 0 0 50 H I C CNN 110 | $FPLIST 111 | SolderJumper*Bridged* 112 | Jumper* 113 | TestPoint*2Pads* 114 | TestPoint*Bridge* 115 | $ENDFPLIST 116 | DRAW 117 | A 0 -10 57 450 1350 0 1 0 N 40 30 -40 30 118 | C -40 0 20 0 1 0 N 119 | C 40 0 20 0 1 0 N 120 | X 1 1 -100 0 40 R 50 50 0 1 P 121 | X 2 2 100 0 40 L 50 50 0 1 P 122 | ENDDRAW 123 | ENDDEF 124 | # 125 | # Device_L_Core_Iron 126 | # 127 | DEF Device_L_Core_Iron L 0 40 N N 1 F N 128 | F0 "L" -50 0 50 V V C CNN 129 | F1 "Device_L_Core_Iron" 110 0 50 V V C CNN 130 | F2 "" 0 0 50 H I C CNN 131 | F3 "" 0 0 50 H I C CNN 132 | $FPLIST 133 | Choke_* 134 | *Coil* 135 | Inductor_* 136 | L_* 137 | $ENDFPLIST 138 | DRAW 139 | A 0 -75 25 -899 899 0 1 0 N 0 -100 0 -50 140 | A 0 -25 25 -899 899 0 1 0 N 0 -50 0 0 141 | A 0 25 25 -899 899 0 1 0 N 0 0 0 50 142 | A 0 75 25 -899 899 0 1 0 N 0 50 0 100 143 | P 2 0 1 0 40 100 40 -100 N 144 | P 2 0 1 0 60 -100 60 100 N 145 | X 1 1 0 150 50 D 50 50 1 1 P 146 | X 2 2 0 -150 50 U 50 50 1 1 P 147 | ENDDRAW 148 | ENDDEF 149 | # 150 | # Device_L_Small 151 | # 152 | DEF Device_L_Small L 0 10 N N 1 F N 153 | F0 "L" 30 40 50 H V L CNN 154 | F1 "Device_L_Small" 30 -40 50 H V L CNN 155 | F2 "" 0 0 50 H I C CNN 156 | F3 "" 0 0 50 H I C CNN 157 | $FPLIST 158 | Choke_* 159 | *Coil* 160 | Inductor_* 161 | L_* 162 | $ENDFPLIST 163 | DRAW 164 | A 0 -60 20 -899 899 0 1 0 N 0 -80 0 -40 165 | A 0 -20 20 -899 899 0 1 0 N 0 -40 0 0 166 | A 0 20 20 -899 899 0 1 0 N 0 0 0 40 167 | A 0 60 20 -899 899 0 1 0 N 0 40 0 80 168 | X ~ 1 0 100 20 D 50 50 1 1 P 169 | X ~ 2 0 -100 20 U 50 50 1 1 P 170 | ENDDRAW 171 | ENDDEF 172 | # 173 | # Device_Net-Tie_2 174 | # 175 | DEF Device_Net-Tie_2 NT 0 0 N N 1 F N 176 | F0 "NT" 0 50 50 H V C CNN 177 | F1 "Device_Net-Tie_2" 0 -50 50 H V C CNN 178 | F2 "" 0 0 50 H I C CNN 179 | F3 "" 0 0 50 H I C CNN 180 | $FPLIST 181 | Net*Tie* 182 | $ENDFPLIST 183 | DRAW 184 | P 2 0 1 10 -50 0 50 0 N 185 | X 1 1 -100 0 100 R 50 50 1 1 P 186 | X 2 2 100 0 100 L 50 50 1 1 P 187 | ENDDRAW 188 | ENDDEF 189 | # 190 | # Device_Polyfuse_Small 191 | # 192 | DEF Device_Polyfuse_Small F 0 0 N Y 1 F N 193 | F0 "F" -75 0 50 V V C CNN 194 | F1 "Device_Polyfuse_Small" 75 0 50 V V C CNN 195 | F2 "" 50 -200 50 H I L CNN 196 | F3 "" 0 0 50 H I C CNN 197 | $FPLIST 198 | *polyfuse* 199 | *PTC* 200 | $ENDFPLIST 201 | DRAW 202 | S -20 50 20 -50 0 1 0 N 203 | P 2 0 1 0 0 100 0 -100 N 204 | P 4 0 1 0 -40 50 -40 30 40 -30 40 -50 N 205 | X ~ 1 0 100 25 D 50 50 1 1 P 206 | X ~ 2 0 -100 25 U 50 50 1 1 P 207 | ENDDRAW 208 | ENDDEF 209 | # 210 | # Device_Q_NMOS_GDS 211 | # 212 | DEF Device_Q_NMOS_GDS Q 0 0 Y N 1 F N 213 | F0 "Q" 200 50 50 H V L CNN 214 | F1 "Device_Q_NMOS_GDS" 200 -50 50 H V L CNN 215 | F2 "" 200 100 50 H I C CNN 216 | F3 "" 0 0 50 H I C CNN 217 | DRAW 218 | C 65 0 110 0 1 10 N 219 | C 100 -70 10 0 1 0 F 220 | C 100 70 10 0 1 0 F 221 | P 2 0 1 0 10 0 -100 0 N 222 | P 2 0 1 10 10 75 10 -75 N 223 | P 2 0 1 10 30 -50 30 -90 N 224 | P 2 0 1 10 30 20 30 -20 N 225 | P 2 0 1 10 30 90 30 50 N 226 | P 2 0 1 0 100 100 100 70 N 227 | P 3 0 1 0 100 -100 100 0 30 0 N 228 | P 4 0 1 0 30 -70 130 -70 130 70 30 70 N 229 | P 4 0 1 0 40 0 80 15 80 -15 40 0 F 230 | P 4 0 1 0 110 20 115 15 145 15 150 10 N 231 | P 4 0 1 0 130 15 115 -10 145 -10 130 15 N 232 | X G 1 -200 0 100 R 50 50 1 1 I 233 | X D 2 100 200 100 D 50 50 1 1 P 234 | X S 3 100 -200 100 U 50 50 1 1 P 235 | ENDDRAW 236 | ENDDEF 237 | # 238 | # Device_Q_PMOS_GSD 239 | # 240 | DEF Device_Q_PMOS_GSD Q 0 0 Y N 1 F N 241 | F0 "Q" 200 50 50 H V L CNN 242 | F1 "Device_Q_PMOS_GSD" 200 -50 50 H V L CNN 243 | F2 "" 200 100 50 H I C CNN 244 | F3 "" 0 0 50 H I C CNN 245 | DRAW 246 | C 65 0 110 0 1 10 N 247 | C 100 -70 10 0 1 0 F 248 | C 100 70 10 0 1 0 F 249 | P 2 0 1 0 10 0 -100 0 N 250 | P 2 0 1 10 10 75 10 -75 N 251 | P 2 0 1 10 30 -50 30 -90 N 252 | P 2 0 1 10 30 20 30 -20 N 253 | P 2 0 1 10 30 90 30 50 N 254 | P 2 0 1 0 100 100 100 70 N 255 | P 3 0 1 0 100 -100 100 0 30 0 N 256 | P 4 0 1 0 30 70 130 70 130 -70 30 -70 N 257 | P 4 0 1 0 90 0 50 15 50 -15 90 0 F 258 | P 4 0 1 0 110 -20 115 -15 145 -15 150 -10 N 259 | P 4 0 1 0 130 -15 115 10 145 10 130 -15 N 260 | X G 1 -200 0 100 R 50 50 1 1 I 261 | X S 2 100 -200 100 U 50 50 1 1 P 262 | X D 3 100 200 100 D 50 50 1 1 P 263 | ENDDRAW 264 | ENDDEF 265 | # 266 | # Device_Thermistor_NTC 267 | # 268 | DEF Device_Thermistor_NTC TH 0 0 N Y 1 F N 269 | F0 "TH" -175 0 50 V V C CNN 270 | F1 "Device_Thermistor_NTC" 125 0 50 V V C CNN 271 | F2 "" 0 50 50 H I C CNN 272 | F3 "" 0 50 50 H I C CNN 273 | $FPLIST 274 | *NTC* 275 | *Thermistor* 276 | PIN?ARRAY* 277 | bornier* 278 | *Terminal?Block* 279 | R_* 280 | $ENDFPLIST 281 | DRAW 282 | A -126 88 7 -265 818 0 1 0 N -120 85 -125 95 283 | A -110 85 10 1800 -900 0 1 0 N -120 85 -110 75 284 | A -110 85 10 -900 0 0 1 0 N -110 75 -100 85 285 | A -110 110 10 0 900 0 1 0 N -100 110 -110 120 286 | A -110 110 10 900 1800 0 1 0 N -110 120 -120 110 287 | A -110 110 10 1800 -900 0 1 0 N -120 110 -110 100 288 | A -104 119 20 -1075 -253 0 1 0 N -110 100 -85 110 289 | S -40 100 40 -100 0 1 10 N 290 | P 2 0 1 0 -100 85 -100 110 N 291 | P 4 0 1 0 -70 100 -70 60 70 -60 70 -100 N 292 | P 6 0 1 0 -100 -145 -100 -55 -110 -85 -90 -85 -100 -55 -100 -65 F 293 | P 6 0 1 0 -70 -55 -70 -145 -80 -115 -60 -115 -70 -145 -70 -135 F 294 | X ~ 1 0 150 50 D 50 50 1 1 P 295 | X ~ 2 0 -150 50 U 50 50 1 1 P 296 | ENDDRAW 297 | ENDDEF 298 | # 299 | # Device_Varistor 300 | # 301 | DEF Device_Varistor RV 0 0 N Y 1 F N 302 | F0 "RV" 125 0 50 V V C CNN 303 | F1 "Device_Varistor" -125 0 50 V V C CNN 304 | F2 "" -70 0 50 V I C CNN 305 | F3 "" 0 0 50 H I C CNN 306 | $FPLIST 307 | RV_* 308 | Varistor* 309 | $ENDFPLIST 310 | DRAW 311 | T 0 -70 -80 50 0 0 0 U Normal 0 C C 312 | S -40 -100 40 100 0 1 10 N 313 | P 3 0 1 0 -75 100 -75 50 75 -50 N 314 | X ~ 1 0 150 50 D 50 50 1 1 P 315 | X ~ 2 0 -150 50 U 50 50 1 1 P 316 | ENDDRAW 317 | ENDDEF 318 | # 319 | # Graphic_Logo_Open_Hardware_Small 320 | # 321 | DEF Graphic_Logo_Open_Hardware_Small #LOGO 0 40 Y Y 1 F N 322 | F0 "#LOGO" 0 275 50 H I C CNN 323 | F1 "Graphic_Logo_Open_Hardware_Small" 0 -225 50 H I C CNN 324 | F2 "" 0 0 50 H I C CNN 325 | F3 "" 0 0 50 H I C CNN 326 | DRAW 327 | P 277 0 1 0 132 -171 130 -170 125 -167 118 -162 109 -156 100 -150 93 -146 88 -142 86 -141 85 -142 81 -144 75 -147 71 -149 66 -151 63 -151 63 -151 61 -147 58 -139 53 -130 49 -119 44 -107 38 -95 34 -83 29 -72 26 -64 24 -58 23 -55 23 -55 26 -52 31 -49 41 -40 51 -27 57 -13 60 3 58 18 52 32 42 45 30 54 16 60 0 62 -15 61 -29 55 -42 45 -48 39 -55 26 -60 12 -60 9 -59 -7 -55 -21 -47 -34 -36 -45 -34 -46 -29 -50 -25 -53 -23 -55 -42 -102 -45 -110 -51 -123 -55 -134 -59 -143 -62 -149 -63 -151 -63 -151 -65 -151 -68 -150 -75 -147 -79 -145 -84 -142 -87 -141 -89 -142 -93 -145 -100 -150 -109 -156 -117 -161 -124 -166 -130 -170 -132 -171 -133 -171 -135 -170 -139 -166 -146 -160 -155 -151 -156 -150 -164 -142 -170 -136 -174 -131 -175 -129 -175 -129 -174 -127 -170 -121 -166 -114 -160 -105 -144 -82 -153 -61 -155 -54 -159 -46 -161 -41 -162 -38 -165 -37 -170 -36 -179 -34 -189 -32 -199 -31 -207 -29 -214 -28 -217 -27 -217 -27 -218 -25 -218 -22 -218 -17 -219 -9 -219 3 -219 5 -218 16 -218 25 -218 30 -218 33 -218 33 -215 33 -209 35 -200 36 -190 38 -189 39 -179 41 -170 42 -164 44 -161 45 -161 45 -159 49 -156 56 -152 64 -149 72 -146 79 -144 85 -143 87 -143 87 -145 90 -148 95 -153 102 -160 111 -160 112 -166 121 -171 128 -174 133 -175 136 -175 136 -173 138 -169 143 -162 150 -155 158 -152 160 -144 169 -138 174 -134 177 -132 178 -132 178 -130 176 -124 172 -117 167 -108 161 -107 161 -98 155 -91 150 -86 146 -84 145 -83 145 -80 146 -73 148 -66 151 -58 155 -50 158 -45 160 -42 162 -42 162 -41 165 -40 171 -38 180 -36 191 -35 193 -33 203 -32 212 -31 218 -30 220 -28 221 -23 221 -16 221 -6 221 3 221 13 221 21 221 27 220 29 220 29 220 30 217 32 210 33 201 36 190 36 188 38 178 40 169 41 163 42 161 42 161 47 159 54 156 62 152 82 144 107 161 109 163 118 169 125 174 130 177 133 178 133 178 135 176 140 171 147 165 154 157 160 151 167 144 171 140 174 137 174 135 174 134 173 131 169 126 164 118 158 110 153 102 148 94 144 88 143 85 143 84 145 79 148 72 152 63 160 44 173 41 181 40 192 38 202 36 218 33 219 -26 216 -27 214 -27 208 -29 199 -30 189 -32 181 -34 172 -36 166 -37 163 -37 162 -38 160 -42 157 -49 154 -57 150 -65 147 -73 145 -79 144 -82 145 -84 149 -89 153 -97 159 -105 165 -114 170 -121 173 -126 175 -129 174 -131 171 -135 164 -141 155 -151 153 -152 145 -160 139 -166 134 -170 132 -171 F 328 | ENDDRAW 329 | ENDDEF 330 | # 331 | # Interface_CAN_LIN_TCAN334 332 | # 333 | DEF Interface_CAN_LIN_TCAN334 U 0 20 Y Y 1 F N 334 | F0 "U" -400 350 50 H V L CNN 335 | F1 "Interface_CAN_LIN_TCAN334" 100 350 50 H V L CNN 336 | F2 "" 0 -500 50 H I C CIN 337 | F3 "" 0 0 50 H I C CNN 338 | ALIAS TCAN334G 339 | $FPLIST 340 | *TSOT?23* 341 | *SOIC*3.9x4.9mm*P1.27mm* 342 | $ENDFPLIST 343 | DRAW 344 | S -400 300 400 -300 0 1 10 f 345 | X TXD 1 -500 200 100 R 50 50 1 1 I 346 | X GND 2 0 -400 100 U 50 50 1 1 W 347 | X VCC 3 0 400 100 D 50 50 1 1 W 348 | X RXD 4 -500 100 100 R 50 50 1 1 T 349 | X SHDN 5 -500 -100 100 R 50 50 1 1 I 350 | X CANL 6 500 -100 100 L 50 50 1 1 B 351 | X CANH 7 500 100 100 L 50 50 1 1 B 352 | X STB 8 -500 -200 100 R 50 50 1 1 I 353 | ENDDRAW 354 | ENDDEF 355 | # 356 | # LibreSolar_24AAxx-OT 357 | # 358 | DEF LibreSolar_24AAxx-OT U 0 30 Y Y 1 F N 359 | F0 "U" 0 250 50 H V C CNN 360 | F1 "LibreSolar_24AAxx-OT" 0 -250 50 H V C CNN 361 | F2 "TO_SOT_Packages_SMD:SOT-23-5" 0 -400 50 H I C CNN 362 | F3 "" 0 250 60 H V C CNN 363 | F4 "Microchip" 0 500 60 H I C CNN "Manufacturer" 364 | DRAW 365 | S -300 -200 300 200 1 1 0 f 366 | X GND 2 400 -100 100 L 50 50 1 0 W 367 | X VCC 4 400 100 100 L 50 50 1 0 W 368 | X SCL 1 -400 100 100 R 50 50 1 1 I 369 | X SDA 3 -400 0 100 R 50 50 1 1 B 370 | X WP 5 400 0 100 L 50 50 1 1 P 371 | ENDDRAW 372 | ENDDEF 373 | # 374 | # LibreSolar_C 375 | # 376 | DEF LibreSolar_C C 0 10 N N 1 F N 377 | F0 "C" 25 75 50 H V L CNN 378 | F1 "LibreSolar_C" 25 -75 50 H V L CNN 379 | F2 "" 0 -200 50 H I C CNN 380 | F3 "" 25 75 50 H I C CNN 381 | $FPLIST 382 | C? 383 | C_????_* 384 | C_???? 385 | SMD*_c 386 | Capacitor* 387 | $ENDFPLIST 388 | DRAW 389 | P 2 0 1 13 -60 -20 60 -20 N 390 | P 3 0 1 12 -60 20 0 20 60 20 N 391 | X ~ 1 0 100 75 D 40 40 1 1 P 392 | X ~ 2 0 -100 80 U 40 40 1 1 P 393 | ENDDRAW 394 | ENDDEF 395 | # 396 | # LibreSolar_D_Schottky 397 | # 398 | DEF LibreSolar_D_Schottky D 0 10 N N 1 F N 399 | F0 "D" 0 100 50 H V C CNN 400 | F1 "LibreSolar_D_Schottky" 0 -100 50 H V C CNN 401 | F2 "" -100 0 50 H I C CNN 402 | F3 "" 0 100 50 H I C CNN 403 | $FPLIST 404 | Diode_* 405 | D-Pak_TO252AA 406 | *SingleDiode 407 | *SingleDiode* 408 | *_Diode_* 409 | $ENDFPLIST 410 | DRAW 411 | P 2 0 1 8 -40 -50 -40 50 N 412 | P 2 0 1 0 50 0 -50 0 N 413 | P 3 0 1 8 -40 -50 -60 -50 -60 -30 N 414 | P 3 0 1 8 -40 50 -20 50 -20 30 N 415 | P 4 0 1 8 50 -50 -40 0 50 50 50 -50 N 416 | X K 1 -100 0 50 R 50 50 1 1 P 417 | X A 2 100 0 50 L 50 50 1 1 P 418 | ENDDRAW 419 | ENDDEF 420 | # 421 | # LibreSolar_Fuse_Holder 422 | # 423 | DEF LibreSolar_Fuse_Holder XF 0 10 N N 1 F N 424 | F0 "XF" 0 75 50 H V C CNN 425 | F1 "LibreSolar_Fuse_Holder" 0 -75 50 H V C CNN 426 | F2 "" 0 0 50 H I C CNN 427 | F3 "" 0 0 50 H I C CNN 428 | $FPLIST 429 | *fuse* 430 | *holder* 431 | $ENDFPLIST 432 | DRAW 433 | P 2 0 1 0 -150 0 -150 100 N 434 | P 2 0 1 0 150 0 150 100 N 435 | X ~ 1 -200 0 50 R 40 40 1 1 P 436 | X ~ 2 200 0 50 L 40 40 1 1 P 437 | ENDDRAW 438 | ENDDEF 439 | # 440 | # LibreSolar_Fuse_PlugIn 441 | # 442 | DEF LibreSolar_Fuse_PlugIn F 0 10 N N 1 F N 443 | F0 "F" 0 75 50 H V C CNN 444 | F1 "LibreSolar_Fuse_PlugIn" 0 -75 50 H V C CNN 445 | F2 "" 0 0 50 H I C CNN 446 | F3 "" 0 0 50 H I C CNN 447 | $FPLIST 448 | *fuse* 449 | $ENDFPLIST 450 | DRAW 451 | S -100 30 100 -30 0 1 8 N 452 | P 2 0 1 0 -150 0 -100 0 N 453 | P 2 0 1 8 -70 30 -70 -30 N 454 | P 2 0 1 8 70 30 70 -30 N 455 | P 2 0 1 0 100 0 150 0 N 456 | ENDDRAW 457 | ENDDEF 458 | # 459 | # LibreSolar_LED 460 | # 461 | DEF LibreSolar_LED D 0 40 N N 1 F N 462 | F0 "D" 125 50 50 H V L CNN 463 | F1 "LibreSolar_LED" 125 -50 50 H V L CNN 464 | F2 "" 25 -50 50 H I C CNN 465 | F3 "" 125 50 50 H I C CNN 466 | $FPLIST 467 | LED* 468 | $ENDFPLIST 469 | DRAW 470 | P 2 0 1 0 0 -50 0 50 N 471 | P 2 0 1 8 50 -40 -50 -40 N 472 | P 4 0 1 8 50 50 -50 50 0 -40 50 50 N 473 | P 5 0 1 0 70 -10 100 20 80 10 100 20 90 0 N 474 | P 6 0 1 0 50 10 60 20 80 40 60 30 80 40 70 20 N 475 | X K 1 0 -100 50 U 50 50 1 1 P 476 | X A 2 0 100 50 D 50 50 1 1 P 477 | ENDDRAW 478 | ENDDEF 479 | # 480 | # LibreSolar_LM5107 481 | # 482 | DEF LibreSolar_LM5107 U 0 40 Y Y 1 F N 483 | F0 "U" 0 350 50 H V C CNN 484 | F1 "LibreSolar_LM5107" 0 -350 50 H V C CNN 485 | F2 "" 50 0 60 H I C CNN 486 | F3 "" 50 0 60 H I C CNN 487 | $FPLIST 488 | *SOIC-8* 489 | $ENDFPLIST 490 | DRAW 491 | S -200 300 200 -300 1 0 0 f 492 | X VDD 1 -300 200 100 R 50 50 1 1 W 493 | X HI 2 -300 100 100 R 50 50 1 1 I 494 | X LI 3 -300 0 100 R 50 50 1 1 I 495 | X VSS 4 -300 -200 100 R 50 50 1 1 W 496 | X LO 5 300 -200 100 L 50 50 1 1 O 497 | X HS 6 300 -100 100 L 50 50 1 1 I 498 | X HO 7 300 0 100 L 50 50 1 1 O 499 | X HB 8 300 200 100 L 50 50 1 1 I 500 | ENDDRAW 501 | ENDDEF 502 | # 503 | # LibreSolar_OpAmp_Single_Generic 504 | # 505 | DEF LibreSolar_OpAmp_Single_Generic U 0 5 Y Y 1 F N 506 | F0 "U" -50 250 50 H V L CNN 507 | F1 "LibreSolar_OpAmp_Single_Generic" -50 150 50 H V L CNN 508 | F2 "Package_TO_SOT_SMD:SOT-23-5" -100 -200 50 H I L CNN 509 | F3 "" 0 200 50 H I C CNN 510 | $FPLIST 511 | SOT?23* 512 | $ENDFPLIST 513 | DRAW 514 | P 4 0 1 10 -200 200 200 0 -200 -200 -200 200 f 515 | X V- 2 -100 -300 150 U 50 50 0 1 W 516 | X V+ 5 -100 300 150 D 50 50 0 1 W 517 | X ~ 1 300 0 100 L 50 50 1 1 O 518 | X + 3 -300 100 100 R 50 50 1 1 I 519 | X - 4 -300 -100 100 R 50 50 1 1 I 520 | ENDDRAW 521 | ENDDEF 522 | # 523 | # LibreSolar_R 524 | # 525 | DEF LibreSolar_R R 0 10 N N 1 F N 526 | F0 "R" -75 0 50 V V C CNN 527 | F1 "LibreSolar_R" 75 0 50 V V C CNN 528 | F2 "" -175 -100 50 H I C CNN 529 | F3 "" -75 0 50 H I C CNN 530 | $FPLIST 531 | Resistor_* 532 | R_* 533 | $ENDFPLIST 534 | DRAW 535 | S -30 70 30 -70 0 1 8 N 536 | X ~ 1 0 100 30 D 40 40 1 1 P 537 | X ~ 2 0 -100 30 U 40 40 1 1 P 538 | ENDDRAW 539 | ENDDEF 540 | # 541 | # LibreSolar_STM32G431CBTx 542 | # 543 | DEF LibreSolar_STM32G431CBTx U 0 20 Y Y 1 F N 544 | F0 "U" -600 1450 50 H V L CNN 545 | F1 "LibreSolar_STM32G431CBTx" 400 1500 50 H V L CNN 546 | F2 "Package_QFP:LQFP-48_7x7mm_P0.5mm" -450 -1500 50 H I R CNN 547 | F3 "" 0 0 50 H I C CNN 548 | $FPLIST 549 | LQFP*7x7mm*P0.5mm* 550 | $ENDFPLIST 551 | DRAW 552 | S -600 -1400 600 1400 0 1 10 f 553 | X VBAT 1 -300 1500 100 D 50 50 1 1 W 554 | X PA2 10 700 0 100 L 50 50 1 1 B 555 | X PA3 11 700 -100 100 L 50 50 1 1 B 556 | X PA4 12 700 -200 100 L 50 50 1 1 B 557 | X PA5 13 700 -300 100 L 50 50 1 1 B 558 | X PA6 14 700 -400 100 L 50 50 1 1 B 559 | X PA7 15 700 -500 100 L 50 50 1 1 B 560 | X PB0 16 -700 200 100 R 50 50 1 1 B 561 | X PB1 17 -700 100 100 R 50 50 1 1 B 562 | X PB2 18 -700 0 100 R 50 50 1 1 B 563 | X VSSA 19 100 -1500 100 U 50 50 1 1 W 564 | X PC13 2 -700 600 100 R 50 50 1 1 B 565 | X VREF+ 20 700 1000 100 L 50 50 1 1 W 566 | X VDDA 21 100 1500 100 D 50 50 1 1 W 567 | X PB10 22 -700 -800 100 R 50 50 1 1 B 568 | X VSS 23 -200 -1500 100 U 50 50 1 1 W 569 | X VDD 24 -200 1500 100 D 50 50 1 1 W 570 | X PB11 25 -700 -900 100 R 50 50 1 1 B 571 | X PB12 26 -700 -1000 100 R 50 50 1 1 B 572 | X PB13 27 -700 -1100 100 R 50 50 1 1 B 573 | X PB14 28 -700 -1200 100 R 50 50 1 1 B 574 | X PB15 29 -700 -1300 100 R 50 50 1 1 B 575 | X PC14-OSC32_IN 3 -700 500 100 R 50 50 1 1 B 576 | X PA8 30 700 -600 100 L 50 50 1 1 B 577 | X PA9 31 700 -700 100 L 50 50 1 1 B 578 | X PA10 32 700 -800 100 L 50 50 1 1 B 579 | X PA11 33 700 -900 100 L 50 50 1 1 B 580 | X PA12 34 700 -1000 100 L 50 50 1 1 B 581 | X VSS 35 -100 -1500 100 U 50 50 1 1 W 582 | X VDD 36 -100 1500 100 D 50 50 1 1 W 583 | X PA13 37 700 -1100 100 L 50 50 1 1 B 584 | X PA14 38 700 -1200 100 L 50 50 1 1 B 585 | X PA15 39 700 -1300 100 L 50 50 1 1 B 586 | X PC15-OSC32_OUT 4 -700 400 100 R 50 50 1 1 B 587 | X PB3 40 -700 -100 100 R 50 50 1 1 B 588 | X PB4 41 -700 -200 100 R 50 50 1 1 B 589 | X PB5 42 -700 -300 100 R 50 50 1 1 B 590 | X PB6 43 -700 -400 100 R 50 50 1 1 B 591 | X PB7 44 -700 -500 100 R 50 50 1 1 B 592 | X PB8-BOOT0 45 -700 -600 100 R 50 50 1 1 I 593 | X PB9 46 -700 -700 100 R 50 50 1 1 B 594 | X VSS 47 0 -1500 100 U 50 50 1 1 W 595 | X VDD 48 0 1500 100 D 50 50 1 1 W 596 | X PF0-OSC_IN 5 -700 900 100 R 50 50 1 1 I 597 | X PF1-OSC_OUT 6 -700 800 100 R 50 50 1 1 I 598 | X NRST 7 700 1300 100 L 50 50 1 1 I 599 | X PA0 8 700 200 100 L 50 50 1 1 B 600 | X PA1 9 700 100 100 L 50 50 1 1 B 601 | ENDDRAW 602 | ENDDEF 603 | # 604 | # LibreSolar_ST_Nucleo_SWD_5p 605 | # 606 | DEF LibreSolar_ST_Nucleo_SWD_5p J 0 40 Y Y 1 F N 607 | F0 "J" 0 350 50 H V C CNN 608 | F1 "LibreSolar_ST_Nucleo_SWD_5p" 0 -350 50 H V C CNN 609 | F2 "Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical" 0 -450 30 H I C CIN 610 | F3 "" 150 50 60 H V C CNN 611 | DRAW 612 | S -200 300 200 -300 0 1 0 f 613 | X VCC 1 -300 200 100 R 50 50 1 1 P 614 | X SWCLK 2 -300 100 100 R 50 50 1 1 P 615 | X GND 3 -300 0 100 R 50 50 1 1 P 616 | X SWDIO 4 -300 -100 100 R 50 50 1 1 P 617 | X NRST 5 -300 -200 100 R 50 50 1 1 P 618 | ENDDRAW 619 | ENDDEF 620 | # 621 | # LibreSolar_Screw_Terminal_1x02_Large 622 | # 623 | DEF LibreSolar_Screw_Terminal_1x02_Large J 0 30 Y N 1 F N 624 | F0 "J" 0 250 50 H V C TNN 625 | F1 "LibreSolar_Screw_Terminal_1x02_Large" -150 0 50 V V C TNN 626 | F2 "" 0 -225 50 H I C CNN 627 | F3 "" -25 0 50 H I C CNN 628 | $FPLIST 629 | bornier2 630 | TerminalBlock*2pol 631 | $ENDFPLIST 632 | DRAW 633 | C 25 -100 50 0 1 10 N 634 | C 25 100 50 0 1 10 N 635 | S -50 175 100 -175 0 1 10 f 636 | P 2 0 1 10 -15 -75 50 -140 N 637 | P 2 0 1 10 0 140 65 75 N 638 | P 2 0 1 10 50 60 -15 125 N 639 | P 2 0 1 10 65 -125 0 -60 N 640 | X ~ 1 200 100 100 L 50 50 1 1 P 641 | X ~ 2 200 -100 100 L 50 50 1 1 P 642 | ENDDRAW 643 | ENDDEF 644 | # 645 | # LibreSolar_Screw_Terminal_1x03_Large 646 | # 647 | DEF LibreSolar_Screw_Terminal_1x03_Large J 0 30 Y N 1 F N 648 | F0 "J" 0 350 50 H V C TNN 649 | F1 "LibreSolar_Screw_Terminal_1x03_Large" -150 0 50 V V C TNN 650 | F2 "" 0 -125 50 H I C CNN 651 | F3 "" -25 0 50 H I C CNN 652 | $FPLIST 653 | bornier2 654 | TerminalBlock*2pol 655 | $ENDFPLIST 656 | DRAW 657 | C 25 -200 50 0 1 10 N 658 | C 25 0 50 0 1 10 N 659 | C 25 200 50 0 1 10 N 660 | S -50 275 100 -275 0 1 10 f 661 | P 2 0 1 10 -15 -175 50 -240 N 662 | P 2 0 1 10 -15 25 50 -40 N 663 | P 2 0 1 10 0 240 65 175 N 664 | P 2 0 1 10 50 160 -15 225 N 665 | P 2 0 1 10 65 -225 0 -160 N 666 | P 2 0 1 10 65 -25 0 40 N 667 | X ~ 1 200 200 100 L 50 50 1 1 P 668 | X ~ 2 200 0 100 L 50 50 1 1 P 669 | X ~ 3 200 -200 100 L 50 50 1 1 P 670 | ENDDRAW 671 | ENDDEF 672 | # 673 | # LibreSolar_VREF 674 | # 675 | DEF LibreSolar_VREF #PWR 0 0 Y Y 1 F P 676 | F0 "#PWR" 0 -150 50 H I C CNN 677 | F1 "LibreSolar_VREF" 0 150 50 H V C CNN 678 | F2 "" 0 0 50 H I C CNN 679 | F3 "" 0 0 50 H I C CNN 680 | DRAW 681 | P 2 0 1 0 -30 50 0 100 N 682 | P 2 0 1 0 0 0 0 100 N 683 | P 2 0 1 0 0 100 30 50 N 684 | X VREF 1 0 0 0 U 50 50 1 1 W N 685 | ENDDRAW 686 | ENDDEF 687 | # 688 | # Mechanical_Fiducial 689 | # 690 | DEF Mechanical_Fiducial FID 0 20 Y Y 1 F N 691 | F0 "FID" 0 200 50 H V C CNN 692 | F1 "Mechanical_Fiducial" 0 125 50 H V C CNN 693 | F2 "" 0 0 50 H I C CNN 694 | F3 "" 0 0 50 H I C CNN 695 | $FPLIST 696 | Fiducial* 697 | $ENDFPLIST 698 | DRAW 699 | C 0 0 50 0 1 20 f 700 | ENDDRAW 701 | ENDDEF 702 | # 703 | # Mechanical_Heatsink 704 | # 705 | DEF Mechanical_Heatsink HS 0 40 Y Y 1 F N 706 | F0 "HS" 0 200 50 H V C CNN 707 | F1 "Mechanical_Heatsink" 0 -50 50 H V C CNN 708 | F2 "" 12 0 50 H I C CNN 709 | F3 "" 12 0 50 H I C CNN 710 | $FPLIST 711 | Heatsink_* 712 | $ENDFPLIST 713 | DRAW 714 | P 10 0 1 10 -13 50 -38 50 -38 150 -63 150 -63 50 -88 50 -88 150 -113 150 -113 0 -38 0 f 715 | P 13 0 1 10 -13 50 -13 150 12 150 12 50 37 50 37 150 62 150 62 50 87 50 87 150 112 150 112 0 -38 0 f 716 | ENDDRAW 717 | ENDDEF 718 | # 719 | # Project_C 720 | # 721 | DEF Project_C C 0 10 N N 1 F N 722 | F0 "C" 25 75 50 H V L CNN 723 | F1 "Project_C" 25 -75 50 H V L CNN 724 | F2 "" 0 -200 50 H I C CNN 725 | F3 "" 25 75 50 H V C CNN 726 | $FPLIST 727 | C? 728 | C_????_* 729 | C_???? 730 | SMD*_c 731 | Capacitor* 732 | $ENDFPLIST 733 | DRAW 734 | P 2 0 1 13 -60 -20 60 -20 N 735 | P 3 0 1 12 -60 20 0 20 60 20 N 736 | X ~ 1 0 100 75 D 40 40 1 1 P 737 | X ~ 2 0 -100 80 U 40 40 1 1 P 738 | ENDDRAW 739 | ENDDEF 740 | # 741 | # Project_D 742 | # 743 | DEF Project_D D 0 10 N N 1 F N 744 | F0 "D" 0 100 50 H V C CNN 745 | F1 "Project_D" 0 -100 50 H V C CNN 746 | F2 "" -100 0 50 H I C CNN 747 | F3 "" 0 100 50 H I C CNN 748 | $FPLIST 749 | Diode_* 750 | D-Pak_TO252AA 751 | *SingleDiode 752 | *SingleDiode* 753 | *_Diode_* 754 | $ENDFPLIST 755 | DRAW 756 | P 2 0 1 0 -50 0 50 0 N 757 | P 2 0 1 8 -40 -50 -40 50 N 758 | P 4 0 1 8 50 -50 -40 0 50 50 50 -50 N 759 | X K 1 -100 0 50 R 50 50 1 1 P 760 | X A 2 100 0 50 L 50 50 1 1 P 761 | ENDDRAW 762 | ENDDEF 763 | # 764 | # Project_D_Schottky 765 | # 766 | DEF Project_D_Schottky D 0 10 N N 1 F N 767 | F0 "D" 0 100 50 H V C CNN 768 | F1 "Project_D_Schottky" 0 -100 50 H V C CNN 769 | F2 "" 0 0 50 V V C CNN 770 | F3 "" 0 0 50 V V C CNN 771 | $FPLIST 772 | Diode_* 773 | D-Pak_TO252AA 774 | *SingleDiode 775 | *SingleDiode* 776 | *_Diode_* 777 | $ENDFPLIST 778 | DRAW 779 | P 2 0 1 8 -40 -50 -40 50 N 780 | P 2 0 1 0 50 0 -50 0 N 781 | P 3 0 1 8 -40 -50 -60 -50 -60 -30 N 782 | P 3 0 1 8 -40 50 -20 50 -20 30 N 783 | P 4 0 1 8 50 -50 -40 0 50 50 50 -50 N 784 | X K 1 -100 0 50 R 50 50 1 1 P 785 | X A 2 100 0 50 L 50 50 1 1 P 786 | ENDDRAW 787 | ENDDEF 788 | # 789 | # Project_D_Zener 790 | # 791 | DEF Project_D_Zener D 0 40 N N 1 F N 792 | F0 "D" 0 100 50 H V C CNN 793 | F1 "Project_D_Zener" 0 -100 50 H V C CNN 794 | F2 "" 0 0 50 H V C CNN 795 | F3 "" 0 0 50 H V C CNN 796 | $FPLIST 797 | D? 798 | SO* 799 | SM* 800 | $ENDFPLIST 801 | DRAW 802 | P 2 0 1 0 50 0 -50 0 N 803 | P 4 0 1 8 -40 0 50 50 50 -50 -40 0 N 804 | P 4 0 1 8 -20 50 -40 50 -40 0 -40 -50 N 805 | X K 1 -100 0 50 R 50 50 1 1 P 806 | X A 2 100 0 50 L 50 50 1 1 P 807 | ENDDRAW 808 | ENDDEF 809 | # 810 | # Project_LMR16006 811 | # 812 | DEF Project_LMR16006 U 0 40 Y Y 1 F N 813 | F0 "U" 0 350 50 H V C CNN 814 | F1 "Project_LMR16006" 0 -350 50 H V C CNN 815 | F2 "TO_SOT_Packages_SMD:SOT-23-6" 0 -450 50 H I C CNN 816 | F3 "" -400 400 50 H V C CNN 817 | $FPLIST 818 | SOT-23-* 819 | $ENDFPLIST 820 | DRAW 821 | S -300 300 300 -300 0 1 10 f 822 | X CB 1 400 200 100 L 50 50 1 1 O 823 | X GND 2 -400 -200 100 R 50 50 1 1 W 824 | X FB 3 400 -200 100 L 50 50 1 1 I 825 | X EN 4 -400 0 100 R 50 50 1 1 I 826 | X Vin 5 -400 200 100 R 50 50 1 1 W 827 | X SW 6 400 0 100 L 50 50 1 1 B 828 | ENDDRAW 829 | ENDDEF 830 | # 831 | # Project_LibreSolar_Logo 832 | # 833 | DEF Project_LibreSolar_Logo LOGO 0 40 N N 1 F N 834 | F0 "LOGO" 0 275 50 H V C CNN 835 | F1 "Project_LibreSolar_Logo" 0 -225 50 H V C CNN 836 | F2 "" 20 -10 60 H I C CNN 837 | F3 "" 20 -10 60 H I C CNN 838 | $FPLIST 839 | *LIBRESOLAR_LIBRESOLAR_LOGO* 840 | $ENDFPLIST 841 | DRAW 842 | S -279 18 -246 20 1 1 0 F 843 | S -277 20 -191 21 1 1 0 F 844 | S -273 21 -191 23 1 1 0 F 845 | S -269 23 -191 25 1 1 0 F 846 | S -266 25 -191 26 1 1 0 F 847 | S -262 26 -191 28 1 1 0 F 848 | S -255 28 -191 29 1 1 0 F 849 | S -251 29 -191 31 1 1 0 F 850 | S -244 31 -191 32 1 1 0 F 851 | S -240 32 -191 34 1 1 0 F 852 | S -233 34 -191 36 1 1 0 F 853 | S -225 36 -191 37 1 1 0 F 854 | S -219 37 -191 39 1 1 0 F 855 | S -213 39 -191 40 1 1 0 F 856 | S -206 18 -191 20 1 1 0 F 857 | S -202 40 75 42 1 1 0 F 858 | S -199 17 -191 18 1 1 0 F 859 | S -192 15 -189 17 1 1 0 F 860 | S -191 -109 187 -108 1 1 0 F 861 | S -191 -108 189 -106 1 1 0 F 862 | S -191 -106 189 -105 1 1 0 F 863 | S -191 -105 189 -103 1 1 0 F 864 | S -191 -103 189 -101 1 1 0 F 865 | S -191 -101 189 -100 1 1 0 F 866 | S -191 -100 189 -98 1 1 0 F 867 | S -191 -98 189 -97 1 1 0 F 868 | S -191 -97 189 -95 1 1 0 F 869 | S -191 -95 189 -94 1 1 0 F 870 | S -191 -94 93 -92 1 1 0 F 871 | S -191 -92 91 -90 1 1 0 F 872 | S -191 -90 90 -89 1 1 0 F 873 | S -191 -89 88 -87 1 1 0 F 874 | S -191 -87 86 -86 1 1 0 F 875 | S -191 -86 85 -84 1 1 0 F 876 | S -191 -84 83 -83 1 1 0 F 877 | S -191 -83 82 -81 1 1 0 F 878 | S -191 -81 80 -79 1 1 0 F 879 | S -191 -79 79 -78 1 1 0 F 880 | S -191 -78 77 -76 1 1 0 F 881 | S -191 -76 75 -75 1 1 0 F 882 | S -191 -75 74 -73 1 1 0 F 883 | S -191 -73 72 -72 1 1 0 F 884 | S -191 -72 71 -70 1 1 0 F 885 | S -191 -70 69 -68 1 1 0 F 886 | S -191 -68 68 -67 1 1 0 F 887 | S -191 -67 66 -65 1 1 0 F 888 | S -191 -65 64 -64 1 1 0 F 889 | S -191 -64 63 -62 1 1 0 F 890 | S -191 -62 61 -60 1 1 0 F 891 | S -191 -60 60 -59 1 1 0 F 892 | S -191 -59 58 -57 1 1 0 F 893 | S -191 -57 57 -56 1 1 0 F 894 | S -191 -56 55 -54 1 1 0 F 895 | S -191 -54 53 -53 1 1 0 F 896 | S -191 -53 50 -51 1 1 0 F 897 | S -191 -51 49 -49 1 1 0 F 898 | S -191 -49 -117 -48 1 1 0 F 899 | S -191 -48 -118 -46 1 1 0 F 900 | S -191 -46 -118 -45 1 1 0 F 901 | S -191 -45 -120 -43 1 1 0 F 902 | S -191 -43 -120 -42 1 1 0 F 903 | S -191 -42 -121 -40 1 1 0 F 904 | S -191 -40 -121 -38 1 1 0 F 905 | S -191 -38 -123 -37 1 1 0 F 906 | S -191 -37 -123 -35 1 1 0 F 907 | S -191 -35 -125 -34 1 1 0 F 908 | S -191 -34 -125 -32 1 1 0 F 909 | S -191 -32 -126 -31 1 1 0 F 910 | S -191 -31 -126 -29 1 1 0 F 911 | S -191 -29 -128 -27 1 1 0 F 912 | S -191 -27 -128 -26 1 1 0 F 913 | S -191 -26 -129 -24 1 1 0 F 914 | S -191 -24 -131 -23 1 1 0 F 915 | S -191 -23 -131 -21 1 1 0 F 916 | S -191 -21 -132 -20 1 1 0 F 917 | S -191 -20 -134 -18 1 1 0 F 918 | S -191 -18 -134 -16 1 1 0 F 919 | S -191 -16 -136 -15 1 1 0 F 920 | S -191 -15 -137 -13 1 1 0 F 921 | S -191 -13 -139 -12 1 1 0 F 922 | S -191 -12 -140 -10 1 1 0 F 923 | S -191 -10 -142 -9 1 1 0 F 924 | S -191 -9 -143 -7 1 1 0 F 925 | S -191 -7 -145 -5 1 1 0 F 926 | S -191 -5 -147 -4 1 1 0 F 927 | S -191 -4 -148 -2 1 1 0 F 928 | S -191 -2 -151 -1 1 1 0 F 929 | S -191 -1 -153 1 1 1 0 F 930 | S -191 1 -156 2 1 1 0 F 931 | S -191 2 -158 4 1 1 0 F 932 | S -191 4 -161 6 1 1 0 F 933 | S -191 6 -164 7 1 1 0 F 934 | S -191 7 -167 9 1 1 0 F 935 | S -191 9 -170 10 1 1 0 F 936 | S -191 10 -175 12 1 1 0 F 937 | S -191 12 -178 14 1 1 0 F 938 | S -191 14 -184 15 1 1 0 F 939 | S -191 42 74 43 1 1 0 F 940 | S -191 43 72 45 1 1 0 F 941 | S -191 45 71 47 1 1 0 F 942 | S -191 47 69 48 1 1 0 F 943 | S -191 48 66 50 1 1 0 F 944 | S -191 50 64 51 1 1 0 F 945 | S -191 51 61 53 1 1 0 F 946 | S -191 53 60 54 1 1 0 F 947 | S -191 54 57 56 1 1 0 F 948 | S -191 56 53 58 1 1 0 F 949 | S -191 58 50 59 1 1 0 F 950 | S -191 59 47 61 1 1 0 F 951 | S -191 61 44 62 1 1 0 F 952 | S -191 62 39 64 1 1 0 F 953 | S -191 64 33 65 1 1 0 F 954 | S -191 65 27 67 1 1 0 F 955 | S -191 67 17 69 1 1 0 F 956 | S -191 69 -33 70 1 1 0 F 957 | S -191 70 -32 72 1 1 0 F 958 | S -191 72 -30 73 1 1 0 F 959 | S -191 73 -27 75 1 1 0 F 960 | S -191 75 -24 77 1 1 0 F 961 | S -191 77 -21 78 1 1 0 F 962 | S -191 78 -18 80 1 1 0 F 963 | S -191 80 -14 81 1 1 0 F 964 | S -191 81 -10 83 1 1 0 F 965 | S -191 83 -5 84 1 1 0 F 966 | S -191 84 0 86 1 1 0 F 967 | S -191 86 6 88 1 1 0 F 968 | S -191 88 12 89 1 1 0 F 969 | S -191 89 23 91 1 1 0 F 970 | S -191 91 189 92 1 1 0 F 971 | S -191 92 189 94 1 1 0 F 972 | S -191 94 189 95 1 1 0 F 973 | S -191 95 189 97 1 1 0 F 974 | S -191 97 189 99 1 1 0 F 975 | S -191 99 189 100 1 1 0 F 976 | S -191 100 189 102 1 1 0 F 977 | S -191 102 189 103 1 1 0 F 978 | S -191 103 189 105 1 1 0 F 979 | S -191 105 189 106 1 1 0 F 980 | S -191 106 189 108 1 1 0 F 981 | S -191 108 189 110 1 1 0 F 982 | S -191 110 189 111 1 1 0 F 983 | S -191 111 189 113 1 1 0 F 984 | S -191 113 189 114 1 1 0 F 985 | S -191 114 189 116 1 1 0 F 986 | S -191 116 189 117 1 1 0 F 987 | S -191 117 189 119 1 1 0 F 988 | S -191 119 189 121 1 1 0 F 989 | S -191 121 189 122 1 1 0 F 990 | S -191 122 189 124 1 1 0 F 991 | S -191 124 189 125 1 1 0 F 992 | S -191 125 189 127 1 1 0 F 993 | S -191 127 189 128 1 1 0 F 994 | S -191 128 189 130 1 1 0 F 995 | S -191 130 189 132 1 1 0 F 996 | S -191 132 189 133 1 1 0 F 997 | S -191 133 189 135 1 1 0 F 998 | S -191 135 189 136 1 1 0 F 999 | S -191 136 189 138 1 1 0 F 1000 | S -191 138 189 140 1 1 0 F 1001 | S -191 140 189 141 1 1 0 F 1002 | S -191 141 189 143 1 1 0 F 1003 | S -191 143 189 144 1 1 0 F 1004 | S -191 144 189 146 1 1 0 F 1005 | S -191 146 189 147 1 1 0 F 1006 | S -191 147 189 149 1 1 0 F 1007 | S -191 149 189 151 1 1 0 F 1008 | S -191 151 189 152 1 1 0 F 1009 | S -191 152 189 154 1 1 0 F 1010 | S -191 154 189 155 1 1 0 F 1011 | S -191 155 189 157 1 1 0 F 1012 | S -191 157 187 158 1 1 0 F 1013 | S -189 -112 186 -111 1 1 0 F 1014 | S -189 -111 187 -109 1 1 0 F 1015 | S -189 158 186 160 1 1 0 F 1016 | S -188 -114 184 -112 1 1 0 F 1017 | S -188 160 186 162 1 1 0 F 1018 | S -186 -116 184 -114 1 1 0 F 1019 | S -186 162 184 163 1 1 0 F 1020 | S -184 -119 181 -117 1 1 0 F 1021 | S -184 -117 182 -116 1 1 0 F 1022 | S -184 163 182 165 1 1 0 F 1023 | S -183 -120 179 -119 1 1 0 F 1024 | S -183 165 181 166 1 1 0 F 1025 | S -181 -122 178 -120 1 1 0 F 1026 | S -181 166 179 168 1 1 0 F 1027 | S -180 -123 176 -122 1 1 0 F 1028 | S -180 168 179 169 1 1 0 F 1029 | S -178 -125 175 -123 1 1 0 F 1030 | S -178 169 178 171 1 1 0 F 1031 | S -177 -127 173 -125 1 1 0 F 1032 | S -177 171 176 173 1 1 0 F 1033 | S -175 -128 171 -127 1 1 0 F 1034 | S -175 173 175 174 1 1 0 F 1035 | S -173 -130 171 -128 1 1 0 F 1036 | S -173 174 173 176 1 1 0 F 1037 | S -172 -131 170 -130 1 1 0 F 1038 | S -172 176 171 177 1 1 0 F 1039 | S -170 -133 168 -131 1 1 0 F 1040 | S -170 177 170 179 1 1 0 F 1041 | S -169 -135 167 -133 1 1 0 F 1042 | S -167 -136 165 -135 1 1 0 F 1043 | S -167 179 168 180 1 1 0 F 1044 | S -166 -138 164 -136 1 1 0 F 1045 | S -166 39 77 40 1 1 0 F 1046 | S -166 180 167 182 1 1 0 F 1047 | S -164 -139 162 -138 1 1 0 F 1048 | S -164 182 165 184 1 1 0 F 1049 | S -162 -141 160 -139 1 1 0 F 1050 | S -162 184 164 185 1 1 0 F 1051 | S -161 -142 159 -141 1 1 0 F 1052 | S -161 185 162 187 1 1 0 F 1053 | S -159 -144 157 -142 1 1 0 F 1054 | S -159 187 160 188 1 1 0 F 1055 | S -158 -146 156 -144 1 1 0 F 1056 | S -158 37 79 39 1 1 0 F 1057 | S -158 188 159 190 1 1 0 F 1058 | S -156 -147 154 -146 1 1 0 F 1059 | S -155 -149 153 -147 1 1 0 F 1060 | S -155 190 157 191 1 1 0 F 1061 | S -153 -150 149 -149 1 1 0 F 1062 | S -153 191 156 193 1 1 0 F 1063 | S -151 -152 148 -150 1 1 0 F 1064 | S -151 36 80 37 1 1 0 F 1065 | S -151 193 154 195 1 1 0 F 1066 | S -150 -153 146 -152 1 1 0 F 1067 | S -150 195 153 196 1 1 0 F 1068 | S -148 -155 145 -153 1 1 0 F 1069 | S -147 -157 143 -155 1 1 0 F 1070 | S -147 34 82 36 1 1 0 F 1071 | S -147 196 151 198 1 1 0 F 1072 | S -145 198 149 199 1 1 0 F 1073 | S -143 -158 142 -157 1 1 0 F 1074 | S -143 32 83 34 1 1 0 F 1075 | S -143 199 148 201 1 1 0 F 1076 | S -142 -160 140 -158 1 1 0 F 1077 | S -142 201 146 202 1 1 0 F 1078 | S -140 -161 138 -160 1 1 0 F 1079 | S -139 -163 135 -161 1 1 0 F 1080 | S -139 31 85 32 1 1 0 F 1081 | S -139 202 145 204 1 1 0 F 1082 | S -137 204 143 206 1 1 0 F 1083 | S -136 -164 134 -163 1 1 0 F 1084 | S -136 29 86 31 1 1 0 F 1085 | S -136 206 140 207 1 1 0 F 1086 | S -134 -166 131 -164 1 1 0 F 1087 | S -132 28 88 29 1 1 0 F 1088 | S -132 207 138 209 1 1 0 F 1089 | S -131 209 137 210 1 1 0 F 1090 | S -129 26 88 28 1 1 0 F 1091 | S -129 210 135 212 1 1 0 F 1092 | S -128 25 90 26 1 1 0 F 1093 | S -126 212 132 214 1 1 0 F 1094 | S -125 23 91 25 1 1 0 F 1095 | S -123 21 91 23 1 1 0 F 1096 | S -120 20 93 21 1 1 0 F 1097 | S -118 18 94 20 1 1 0 F 1098 | S -117 17 96 18 1 1 0 F 1099 | S -115 -49 47 -48 1 1 0 F 1100 | S -115 15 96 17 1 1 0 F 1101 | S -114 14 97 15 1 1 0 F 1102 | S -112 -48 45 -46 1 1 0 F 1103 | S -112 12 99 14 1 1 0 F 1104 | S -109 -46 44 -45 1 1 0 F 1105 | S -109 10 -60 12 1 1 0 F 1106 | S -107 -45 41 -43 1 1 0 F 1107 | S -107 7 -80 9 1 1 0 F 1108 | S -107 9 -73 10 1 1 0 F 1109 | S -106 6 -87 7 1 1 0 F 1110 | S -104 -43 39 -42 1 1 0 F 1111 | S -104 4 -92 6 1 1 0 F 1112 | S -103 -42 38 -40 1 1 0 F 1113 | S -103 2 -98 4 1 1 0 F 1114 | S -99 -40 34 -38 1 1 0 F 1115 | S -96 -38 33 -37 1 1 0 F 1116 | S -93 -37 30 -35 1 1 0 F 1117 | S -90 -35 28 -34 1 1 0 F 1118 | S -87 -34 25 -32 1 1 0 F 1119 | S -82 -32 23 -31 1 1 0 F 1120 | S -79 -31 20 -29 1 1 0 F 1121 | S -76 -29 16 -27 1 1 0 F 1122 | S -71 -27 12 -26 1 1 0 F 1123 | S -66 -26 9 -24 1 1 0 F 1124 | S -62 -24 5 -23 1 1 0 F 1125 | S -54 -23 0 -21 1 1 0 F 1126 | S -47 -21 -8 -20 1 1 0 F 1127 | S -35 -20 -19 -18 1 1 0 F 1128 | S -30 10 99 12 1 1 0 F 1129 | S -18 9 101 10 1 1 0 F 1130 | S -10 7 101 9 1 1 0 F 1131 | S -5 6 102 7 1 1 0 F 1132 | S 0 4 104 6 1 1 0 F 1133 | S 5 2 104 4 1 1 0 F 1134 | S 9 1 105 2 1 1 0 F 1135 | S 12 -1 105 1 1 1 0 F 1136 | S 16 -2 107 -1 1 1 0 F 1137 | S 19 -4 107 -2 1 1 0 F 1138 | S 22 -5 108 -4 1 1 0 F 1139 | S 23 -7 110 -5 1 1 0 F 1140 | S 27 -9 110 -7 1 1 0 F 1141 | S 28 -10 112 -9 1 1 0 F 1142 | S 31 -12 112 -10 1 1 0 F 1143 | S 33 -13 113 -12 1 1 0 F 1144 | S 36 -15 113 -13 1 1 0 F 1145 | S 38 -16 189 -15 1 1 0 F 1146 | S 39 -18 189 -16 1 1 0 F 1147 | S 41 -20 189 -18 1 1 0 F 1148 | S 42 -21 189 -20 1 1 0 F 1149 | S 44 -23 189 -21 1 1 0 F 1150 | S 44 89 189 91 1 1 0 F 1151 | S 45 -24 189 -23 1 1 0 F 1152 | S 47 -26 189 -24 1 1 0 F 1153 | S 50 -27 189 -26 1 1 0 F 1154 | S 52 -31 189 -29 1 1 0 F 1155 | S 52 -29 189 -27 1 1 0 F 1156 | S 53 -32 189 -31 1 1 0 F 1157 | S 55 -34 189 -32 1 1 0 F 1158 | S 55 88 189 89 1 1 0 F 1159 | S 57 -35 189 -34 1 1 0 F 1160 | S 58 -37 189 -35 1 1 0 F 1161 | S 60 -40 189 -38 1 1 0 F 1162 | S 60 -38 189 -37 1 1 0 F 1163 | S 61 -42 189 -40 1 1 0 F 1164 | S 61 86 189 88 1 1 0 F 1165 | S 63 -43 189 -42 1 1 0 F 1166 | S 64 -46 189 -45 1 1 0 F 1167 | S 64 -45 189 -43 1 1 0 F 1168 | S 66 -48 189 -46 1 1 0 F 1169 | S 66 84 189 86 1 1 0 F 1170 | S 68 -51 189 -49 1 1 0 F 1171 | S 68 -49 189 -48 1 1 0 F 1172 | S 69 -53 189 -51 1 1 0 F 1173 | S 71 -56 189 -54 1 1 0 F 1174 | S 71 -54 189 -53 1 1 0 F 1175 | S 71 83 189 84 1 1 0 F 1176 | S 72 -59 189 -57 1 1 0 F 1177 | S 72 -57 189 -56 1 1 0 F 1178 | S 74 -60 189 -59 1 1 0 F 1179 | S 74 81 189 83 1 1 0 F 1180 | S 75 -64 189 -62 1 1 0 F 1181 | S 75 -62 189 -60 1 1 0 F 1182 | S 77 -65 189 -64 1 1 0 F 1183 | S 79 -68 189 -67 1 1 0 F 1184 | S 79 -67 189 -65 1 1 0 F 1185 | S 79 80 189 81 1 1 0 F 1186 | S 80 -72 189 -70 1 1 0 F 1187 | S 80 -70 189 -68 1 1 0 F 1188 | S 80 78 189 80 1 1 0 F 1189 | S 82 -75 189 -73 1 1 0 F 1190 | S 82 -73 189 -72 1 1 0 F 1191 | S 83 -76 189 -75 1 1 0 F 1192 | S 83 77 189 78 1 1 0 F 1193 | S 85 -79 189 -78 1 1 0 F 1194 | S 85 -78 189 -76 1 1 0 F 1195 | S 86 -81 189 -79 1 1 0 F 1196 | S 86 75 189 77 1 1 0 F 1197 | S 88 -84 189 -83 1 1 0 F 1198 | S 88 -83 189 -81 1 1 0 F 1199 | S 90 -87 189 -86 1 1 0 F 1200 | S 90 -86 189 -84 1 1 0 F 1201 | S 90 73 189 75 1 1 0 F 1202 | S 91 -89 189 -87 1 1 0 F 1203 | S 93 -92 189 -90 1 1 0 F 1204 | S 93 -90 189 -89 1 1 0 F 1205 | S 93 72 189 73 1 1 0 F 1206 | S 94 -94 189 -92 1 1 0 F 1207 | S 94 70 189 72 1 1 0 F 1208 | S 96 69 189 70 1 1 0 F 1209 | S 99 67 189 69 1 1 0 F 1210 | S 101 65 189 67 1 1 0 F 1211 | S 102 64 189 65 1 1 0 F 1212 | S 104 62 189 64 1 1 0 F 1213 | S 107 61 189 62 1 1 0 F 1214 | S 108 59 189 61 1 1 0 F 1215 | S 110 58 189 59 1 1 0 F 1216 | S 112 56 189 58 1 1 0 F 1217 | S 113 54 189 56 1 1 0 F 1218 | S 115 53 189 54 1 1 0 F 1219 | S 116 51 189 53 1 1 0 F 1220 | S 118 -15 189 -13 1 1 0 F 1221 | S 118 48 189 50 1 1 0 F 1222 | S 118 50 189 51 1 1 0 F 1223 | S 120 47 189 48 1 1 0 F 1224 | S 121 45 189 47 1 1 0 F 1225 | S 123 -13 189 -12 1 1 0 F 1226 | S 123 43 189 45 1 1 0 F 1227 | S 124 42 189 43 1 1 0 F 1228 | S 126 39 189 40 1 1 0 F 1229 | S 126 40 189 42 1 1 0 F 1230 | S 127 -12 189 -10 1 1 0 F 1231 | S 127 37 189 39 1 1 0 F 1232 | S 129 34 189 36 1 1 0 F 1233 | S 129 36 189 37 1 1 0 F 1234 | S 131 32 189 34 1 1 0 F 1235 | S 132 29 138 31 1 1 0 F 1236 | S 132 31 157 32 1 1 0 F 1237 | S 134 -10 189 -9 1 1 0 F 1238 | S 142 -9 189 -7 1 1 0 F 1239 | S 148 -7 189 -5 1 1 0 F 1240 | S 156 -5 189 -4 1 1 0 F 1241 | S 165 -4 189 -2 1 1 0 F 1242 | S 182 31 192 32 1 1 0 F 1243 | S 184 -2 285 -1 1 1 0 F 1244 | S 189 -1 283 1 1 1 0 F 1245 | S 189 1 282 2 1 1 0 F 1246 | S 189 2 279 4 1 1 0 F 1247 | S 189 4 277 6 1 1 0 F 1248 | S 189 6 274 7 1 1 0 F 1249 | S 189 7 272 9 1 1 0 F 1250 | S 189 9 269 10 1 1 0 F 1251 | S 189 10 266 12 1 1 0 F 1252 | S 189 12 263 14 1 1 0 F 1253 | S 189 14 260 15 1 1 0 F 1254 | S 189 15 257 17 1 1 0 F 1255 | S 189 17 253 18 1 1 0 F 1256 | S 189 18 250 20 1 1 0 F 1257 | S 189 20 245 21 1 1 0 F 1258 | S 189 21 241 23 1 1 0 F 1259 | S 189 23 236 25 1 1 0 F 1260 | S 189 25 230 26 1 1 0 F 1261 | S 189 26 223 28 1 1 0 F 1262 | S 189 28 216 29 1 1 0 F 1263 | S 189 29 206 31 1 1 0 F 1264 | S 223 -4 286 -2 1 1 0 F 1265 | S 234 -5 290 -4 1 1 0 F 1266 | S 241 -7 291 -5 1 1 0 F 1267 | S 245 -9 293 -7 1 1 0 F 1268 | S 250 -10 294 -9 1 1 0 F 1269 | S 255 -12 296 -10 1 1 0 F 1270 | S 258 -13 297 -12 1 1 0 F 1271 | S 261 -15 299 -13 1 1 0 F 1272 | S 264 -16 301 -15 1 1 0 F 1273 | S 268 -18 302 -16 1 1 0 F 1274 | S 271 -20 304 -18 1 1 0 F 1275 | S 274 -21 304 -20 1 1 0 F 1276 | S 277 -23 305 -21 1 1 0 F 1277 | S 279 -24 307 -23 1 1 0 F 1278 | S 282 -26 308 -24 1 1 0 F 1279 | S 283 -27 308 -26 1 1 0 F 1280 | S 286 -29 310 -27 1 1 0 F 1281 | S 288 -31 312 -29 1 1 0 F 1282 | S 290 -32 313 -31 1 1 0 F 1283 | S 293 -34 313 -32 1 1 0 F 1284 | S 294 -35 315 -34 1 1 0 F 1285 | S 296 -37 316 -35 1 1 0 F 1286 | S 297 -38 316 -37 1 1 0 F 1287 | S 299 -40 318 -38 1 1 0 F 1288 | S 301 -42 318 -40 1 1 0 F 1289 | S 302 -43 320 -42 1 1 0 F 1290 | S 304 -46 321 -45 1 1 0 F 1291 | S 304 -45 320 -43 1 1 0 F 1292 | S 305 -48 321 -46 1 1 0 F 1293 | S 307 -49 323 -48 1 1 0 F 1294 | S 308 -53 323 -51 1 1 0 F 1295 | S 308 -51 323 -49 1 1 0 F 1296 | S 310 -54 324 -53 1 1 0 F 1297 | S 312 -56 324 -54 1 1 0 F 1298 | S 313 -59 326 -57 1 1 0 F 1299 | S 313 -57 326 -56 1 1 0 F 1300 | S 315 -60 327 -59 1 1 0 F 1301 | S 316 -62 327 -60 1 1 0 F 1302 | S 318 -64 329 -62 1 1 0 F 1303 | S 320 -67 329 -65 1 1 0 F 1304 | S 320 -65 329 -64 1 1 0 F 1305 | S 321 -68 331 -67 1 1 0 F 1306 | S 323 -72 332 -70 1 1 0 F 1307 | S 323 -70 331 -68 1 1 0 F 1308 | S 324 -73 332 -72 1 1 0 F 1309 | S 326 -75 334 -73 1 1 0 F 1310 | S 327 -78 334 -76 1 1 0 F 1311 | S 327 -76 334 -75 1 1 0 F 1312 | S 329 -79 335 -78 1 1 0 F 1313 | S 331 -81 335 -79 1 1 0 F 1314 | S 332 -83 337 -81 1 1 0 F 1315 | S 334 -86 338 -84 1 1 0 F 1316 | S 334 -84 337 -83 1 1 0 F 1317 | S 335 -87 338 -86 1 1 0 F 1318 | S 337 -90 340 -89 1 1 0 F 1319 | S 337 -89 338 -87 1 1 0 F 1320 | S 338 -92 340 -90 1 1 0 F 1321 | S 340 -94 342 -92 1 1 0 F 1322 | ENDDRAW 1323 | ENDDEF 1324 | # 1325 | # Project_R 1326 | # 1327 | DEF Project_R R 0 10 N N 1 F N 1328 | F0 "R" -75 0 50 V V C CNN 1329 | F1 "Project_R" 75 0 50 V V C CNN 1330 | F2 "" -175 -100 50 V I C CNN 1331 | F3 "" 0 0 50 H V C CNN 1332 | $FPLIST 1333 | Resistor_* 1334 | R_* 1335 | $ENDFPLIST 1336 | DRAW 1337 | S -30 70 30 -70 0 1 8 N 1338 | X ~ 1 0 100 30 D 40 40 1 1 P 1339 | X ~ 2 0 -100 30 U 40 40 1 1 P 1340 | ENDDRAW 1341 | ENDDEF 1342 | # 1343 | # Project_Resonator 1344 | # 1345 | DEF Project_Resonator Y 0 40 Y N 1 F N 1346 | F0 "Y" 0 100 50 H V C CNN 1347 | F1 "Project_Resonator" 40 -180 50 H V L CNN 1348 | F2 "" 0 0 50 H I C CNN 1349 | F3 "" 0 0 50 H I C CNN 1350 | $FPLIST 1351 | Crystal_ 1352 | $ENDFPLIST 1353 | DRAW 1354 | S -30 -60 30 60 0 1 0 N 1355 | P 2 0 1 0 -120 0 -50 0 N 1356 | P 2 0 1 0 -110 -70 -70 -70 N 1357 | P 2 0 1 0 -90 0 -90 -50 N 1358 | P 2 0 1 0 -50 -30 -50 30 N 1359 | P 2 0 1 0 50 -30 50 30 N 1360 | P 2 0 1 0 50 0 120 0 N 1361 | P 2 0 1 0 70 -70 110 -70 N 1362 | P 2 0 1 0 70 -50 110 -50 N 1363 | P 2 0 1 0 90 0 90 -50 N 1364 | P 3 0 1 0 -90 -70 -90 -100 0 -100 N 1365 | P 3 0 1 0 90 -70 90 -100 -10 -100 N 1366 | P 2 1 1 0 -110 -50 -70 -50 N 1367 | X 1 1 -200 0 80 R 50 50 1 1 P 1368 | X 2 2 0 -200 100 U 50 50 1 1 I 1369 | X 3 3 200 0 80 L 50 50 1 1 P 1370 | ENDDRAW 1371 | ENDDEF 1372 | # 1373 | # Project_UEXT 1374 | # 1375 | DEF Project_UEXT J 0 40 Y Y 1 F N 1376 | F0 "J" -250 750 50 H V L CNN 1377 | F1 "Project_UEXT" 250 750 50 H V R CNN 1378 | F2 "LibreSolar:Box_Header_2x05x2.54mm_Straight" 0 -950 50 H I C CIN 1379 | F3 "" 0 -100 60 H V C CNN 1380 | DRAW 1381 | T 900 -100 150 50 0 0 0 "UEXT connector" Normal 0 C C 1382 | S -250 700 250 -600 0 1 0 f 1383 | X RXD 4 400 300 150 L 50 50 0 0 P 1384 | X 3V3 1 400 600 150 L 50 50 1 1 P 1385 | X SSEL 10 400 -500 150 L 50 50 1 1 P 1386 | X GND 2 -100 -700 100 U 50 50 1 1 P 1387 | X TXD 3 400 400 150 L 50 50 1 1 P 1388 | X SCL 5 400 100 150 L 50 50 1 1 P 1389 | X SDA 6 400 0 150 L 50 50 1 1 P 1390 | X MISO 7 400 -200 150 L 50 50 1 1 P 1391 | X MOSI 8 400 -300 150 L 50 50 1 1 P 1392 | X SCK 9 400 -400 150 L 50 50 1 1 P 1393 | ENDDRAW 1394 | ENDDEF 1395 | # 1396 | # Transistor_BJT_BC817 1397 | # 1398 | DEF Transistor_BJT_BC817 Q 0 0 Y N 1 F N 1399 | F0 "Q" 200 75 50 H V L CNN 1400 | F1 "Transistor_BJT_BC817" 200 0 50 H V L CNN 1401 | F2 "Package_TO_SOT_SMD:SOT-23" 200 -75 50 H I L CIN 1402 | F3 "" 0 0 50 H I L CNN 1403 | ALIAS BC818 BC846 BC847 BC848 BC849 BC850 MMBT3904 MMBT5550L MMBT5551L 1404 | $FPLIST 1405 | SOT?23* 1406 | $ENDFPLIST 1407 | DRAW 1408 | C 50 0 111 0 1 10 N 1409 | P 2 0 1 0 25 25 100 100 N 1410 | P 3 0 1 0 25 -25 100 -100 100 -100 N 1411 | P 3 0 1 20 25 75 25 -75 25 -75 N 1412 | P 5 0 1 0 50 -70 70 -50 90 -90 50 -70 50 -70 F 1413 | X B 1 -200 0 225 R 50 50 1 1 I 1414 | X E 2 100 -200 100 U 50 50 1 1 P 1415 | X C 3 100 200 100 D 50 50 1 1 P 1416 | ENDDRAW 1417 | ENDDEF 1418 | # 1419 | # power_+12V 1420 | # 1421 | DEF power_+12V #PWR 0 0 Y Y 1 F P 1422 | F0 "#PWR" 0 -150 50 H I C CNN 1423 | F1 "power_+12V" 0 140 50 H V C CNN 1424 | F2 "" 0 0 50 H I C CNN 1425 | F3 "" 0 0 50 H I C CNN 1426 | DRAW 1427 | P 2 0 1 0 -30 50 0 100 N 1428 | P 2 0 1 0 0 0 0 100 N 1429 | P 2 0 1 0 0 100 30 50 N 1430 | X +12V 1 0 0 0 U 50 50 1 1 W N 1431 | ENDDRAW 1432 | ENDDEF 1433 | # 1434 | # power_+3.3V 1435 | # 1436 | DEF power_+3.3V #PWR 0 0 Y Y 1 F P 1437 | F0 "#PWR" 0 -150 50 H I C CNN 1438 | F1 "power_+3.3V" 0 140 50 H V C CNN 1439 | F2 "" 0 0 50 H I C CNN 1440 | F3 "" 0 0 50 H I C CNN 1441 | ALIAS +3.3V 1442 | DRAW 1443 | P 2 0 1 0 -30 50 0 100 N 1444 | P 2 0 1 0 0 0 0 100 N 1445 | P 2 0 1 0 0 100 30 50 N 1446 | X +3V3 1 0 0 0 U 50 50 1 1 W N 1447 | ENDDRAW 1448 | ENDDEF 1449 | # 1450 | # power_GND 1451 | # 1452 | DEF power_GND #PWR 0 0 Y Y 1 F P 1453 | F0 "#PWR" 0 -250 50 H I C CNN 1454 | F1 "power_GND" 0 -150 50 H V C CNN 1455 | F2 "" 0 0 50 H I C CNN 1456 | F3 "" 0 0 50 H I C CNN 1457 | DRAW 1458 | P 6 0 1 0 0 0 0 -50 50 -50 0 -100 -50 -50 0 -50 N 1459 | X GND 1 0 0 0 D 50 50 1 1 W N 1460 | ENDDRAW 1461 | ENDDEF 1462 | # 1463 | # power_GNDPWR 1464 | # 1465 | DEF power_GNDPWR #PWR 0 0 Y Y 1 F P 1466 | F0 "#PWR" 0 -200 50 H I C CNN 1467 | F1 "power_GNDPWR" 0 -130 50 H V C CNN 1468 | F2 "" 0 -50 50 H I C CNN 1469 | F3 "" 0 -50 50 H I C CNN 1470 | DRAW 1471 | P 2 0 1 0 0 -50 0 0 N 1472 | P 3 0 1 8 -40 -50 -50 -80 -50 -80 N 1473 | P 3 0 1 8 -20 -50 -30 -80 -30 -80 N 1474 | P 3 0 1 8 0 -50 -10 -80 -10 -80 N 1475 | P 3 0 1 8 20 -50 10 -80 10 -80 N 1476 | P 3 0 1 8 40 -50 -40 -50 -40 -50 N 1477 | P 4 0 1 8 40 -50 30 -80 30 -80 30 -80 N 1478 | X GNDPWR 1 0 0 0 D 50 50 1 1 W N 1479 | ENDDRAW 1480 | ENDDEF 1481 | # 1482 | # power_PWR_FLAG 1483 | # 1484 | DEF power_PWR_FLAG #FLG 0 0 N N 1 F P 1485 | F0 "#FLG" 0 75 50 H I C CNN 1486 | F1 "power_PWR_FLAG" 0 150 50 H V C CNN 1487 | F2 "" 0 0 50 H I C CNN 1488 | F3 "" 0 0 50 H I C CNN 1489 | DRAW 1490 | P 6 0 1 0 0 0 0 50 -40 75 0 100 40 75 0 50 N 1491 | X pwr 1 0 0 0 U 50 50 0 0 w 1492 | ENDDRAW 1493 | ENDDEF 1494 | # 1495 | # power_VBUS 1496 | # 1497 | DEF power_VBUS #PWR 0 0 Y Y 1 F P 1498 | F0 "#PWR" 0 -150 50 H I C CNN 1499 | F1 "power_VBUS" 0 150 50 H V C CNN 1500 | F2 "" 0 0 50 H I C CNN 1501 | F3 "" 0 0 50 H I C CNN 1502 | DRAW 1503 | P 2 0 1 0 -30 50 0 100 N 1504 | P 2 0 1 0 0 0 0 100 N 1505 | P 2 0 1 0 0 100 30 50 N 1506 | X VBUS 1 0 0 0 U 50 50 1 1 W N 1507 | ENDDRAW 1508 | ENDDEF 1509 | # 1510 | # power_VDDA 1511 | # 1512 | DEF power_VDDA #PWR 0 0 Y Y 1 F P 1513 | F0 "#PWR" 0 -150 50 H I C CNN 1514 | F1 "power_VDDA" 0 150 50 H V C CNN 1515 | F2 "" 0 0 50 H I C CNN 1516 | F3 "" 0 0 50 H I C CNN 1517 | DRAW 1518 | P 2 0 1 0 -30 50 0 100 N 1519 | P 2 0 1 0 0 0 0 100 N 1520 | P 2 0 1 0 0 100 30 50 N 1521 | X VDDA 1 0 0 0 U 50 50 1 1 W N 1522 | ENDDRAW 1523 | ENDDEF 1524 | # 1525 | #End Library 1526 | --------------------------------------------------------------------------------