├── .gitattributes ├── .gitignore ├── LICENSE ├── README.md ├── build ├── bms-8s50-ic.jpg ├── bms-8s50-ic_bom.csv ├── bms-8s50-ic_ibom.html └── bms-8s50-ic_schematic.pdf ├── housing ├── bms-8s50-ic.FCStd ├── bottom.png └── top.png └── kicad ├── bms-8s50-ic-cache.lib ├── bms-8s50-ic.kicad_pcb ├── bms-8s50-ic.pro ├── bms-8s50-ic.sch ├── bom.ini ├── fp-lib-table ├── isl94202.sch ├── libre_solar.kicad_wks ├── mcu.sch ├── power_part.sch ├── power_supply.sch ├── sym-lib-table ├── symbol.dcm └── symbol.lib /.gitattributes: -------------------------------------------------------------------------------- 1 | # Set the default behavior, in case people don't have core.autocrlf set. 2 | * text=auto 3 | 4 | # Make github detect this repository as KiCad files 5 | *.kicad_pcb linguist-detectable=true 6 | manual/* linguist-documentation 7 | 8 | -------------------------------------------------------------------------------- /.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 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Attribution-ShareAlike 4.0 International 2 | 3 | ======================================================================= 4 | 5 | Creative Commons Corporation ("Creative Commons") is not a law firm and 6 | does not provide legal services or legal advice. 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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 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # BMS 8S50 IC 2 | 3 | ![Development Stage](https://img.shields.io/badge/development%20stage-beta-orange.svg) First boards tested, some issues might still be open. 4 | 5 | ![BMS 8S50 IC](build/bms-8s50-ic.jpg) 6 | 7 | Schematic: [PDF file](https://github.com/LibreSolar/bms-8s50-ic/raw/master/build/bms-8s50-ic_schematic.pdf) 8 | 9 | Bill of Materials: [CSV file](build/bms-8s50-ic_bom.csv) or [interactive HTML BOM](https://libre.solar/bms-8s50-ic/build/bms-8s50-ic_ibom.html) 10 | 11 | Firmware repository: [LibreSolar/bms-firmware](https://github.com/LibreSolar/bms-firmware) 12 | 13 | ## Features: 14 | 15 | - 3 to 8 Li-ion cells (e.g. LiFePO4) 16 | - Integrated high-side MOSFET switch and current sensor 17 | - Balancing current approx. 150 mA 18 | - STM32L452 ARM Cortex-M4 microcontroller 19 | - Built-in CAN communication interface and UEXT extension connector 20 | 21 | ## Firmware 22 | 23 | The firmware is developed in a separate repository [LibreSolar/bms-firmware](https://github.com/LibreSolar/bms-firmware). 24 | 25 | ## Housing 26 | 27 | The PCB is designed such that a heat sink can be easily attached at the bottom. The following images show a draft idea for the housing. The files of the heat sink and the cover can be found in the `housing` folder as native FreeCAD files. 28 | 29 | ![Housing top side](housing/top.png) 30 | 31 | ![Housing bottom side with heat sink](housing/bottom.png) 32 | 33 | ## Important Notice 34 | 35 | The PCBs have not been tested regarding EMC and other regulations. If you reproduce the boards, you use them at your own risk and responsibility. 36 | -------------------------------------------------------------------------------- /build/bms-8s50-ic.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/LibreSolar/bms-8s50-ic/3904858673206ee54baeda014a3e92408ab6a3ef/build/bms-8s50-ic.jpg -------------------------------------------------------------------------------- /build/bms-8s50-ic_bom.csv: -------------------------------------------------------------------------------- 1 | Component,References,Value,Footprint,Description,Quantity Per PCB,Manufacturer,PartNumber,Remarks,Config,DNF 2 | 1,C37 C41 C42,4.7n,C_0603_1608,Unpolarized capacitor,3,Yageo,CC0603KRX7R9BB472,,, 3 | 2,C10,10n,C_0603_1608,Unpolarized capacitor,1,,,,, 4 | 3,C1 C2 C3 C4 C5 C6 C7 C8 C20,47n,C_0603_1608,Unpolarized capacitor,9,Yageo,CC0603KRX7R9BB473,,, 5 | 4,C13 C14 C16 C19 C27 C28 C29 C31 C32 C33 C34 C36 C38,100n,C_0603_1608,Unpolarized capacitor,13,Yageo,CC0603KRX7R9BB104,,, 6 | 5,C30,470n,C_0603_1608,Unpolarized capacitor,1,,,,, 7 | 6,C9 C11 C12,1u,C_0603_1608,Unpolarized capacitor,3,Murata,GRT188R61H105KE13D,"50V, X5R",, 8 | 7,C39,1u,C_0603_1608,Unpolarized capacitor,1,,,,, 9 | 8,C15,4.7u,C_1210_3225,Unpolarized capacitor,1,Murata,GRM31CR71H475MA12L,,, 10 | 9,C21,4.7u,C_1206_3216,Unpolarized capacitor,1,Murata,GRM31CR71H475MA12L,,, 11 | 10,C35,4.7u,C_0603_1608,Unpolarized capacitor,1,Murata,GRM188R61A475KE15D,10V,, 12 | 11,C17 C18,10u,C_0805_2012,Unpolarized capacitor,2,Murata,GRM21BR61E106KA73L,25V,, 13 | 12,D8 D9,12V,D_SOT-23_ANK,Diode zener,2,ON Semiconductor,SZBZX84C12LT3G,Alternative: Diodes Inc. BZX84C12-7-F,, 14 | 13,D1 D6 D7,BAV70,SOT-23,"Dual 100V 215mA high-speed switching diodes, common cathode, SOT-23",3,ON Semiconductor,BAV70LT1G,"Alternative: Nexperia BAV70,215",, 15 | 14,D11 D12,NRVTS260ESFT1G,D_SOD-123,Schottky diode,2,On Semiconductor,NRVTS260ESFT1G,"Alternative: Nexperia PMEG6020ER,115",, 16 | 15,D2 D5,PMEG6002,D_SOD-523,Diode Schottky,2,Nexperia,PMEG6002EBF,,, 17 | 16,D3 D4,SMCJ36A,D_SMC,Diode Schottky,2,Bourns,SMCJ24A,,, 18 | 17,D10,USBLC6-2SC6,SOT-23-6,,1,STMicroelectronics,USBLC6-2SC6,Alternative: WE-TVS 82400102,, 19 | 18,J1,Conn_01x10,Molex_Micro-Fit_3.0_43045-1400_2x07_P3.00mm_Horizontal,"Generic connector, double row, 02x07, top/bottom pin numbering scheme (row 1: 1...pins_per_row, row2: pins_per_row+1 ... num_pins), script generated (kicad-library-utils/schlib/autogen/connector/)",1,Würth,66201421022,,, 20 | 19,J2,UEXT,Box_Header_2x05x2.54mm_Straight,Olimex UEXT connector (2x5 box header),1,Würth,61201021621,,, 21 | 20,J3,USB_B_Micro,USB_Micro-B_10103594-0001LF,USB Micro Type B connector,1,Amphenol FCI,10103594-0001LF,,, 22 | 21,JP3,Jumper_NC_Small,PinHeader_1x02_P2.54mm_Vertical,"Jumper, normally closed, small symbol",1,,,,, 23 | 22,JP1 JP2,RJ45_NS,RJ45_8P8C,,2,FCI / Amphenol,54602-908LF,,, 24 | 23,L1,4.7uH,L_0805_2012Metric,"Inductor, small symbol",1,Murata,LQM21PN4R7NGRD,,, 25 | 24,L2,47uH,Bourns_SRN6045TA,"Inductor, small symbol",1,Tayo Yuden,NR6045T470M,Alternative: Bourns SRR6045TA-470Y,, 26 | 25,LED1 LED2,LED,LED_0603_D3.0mm,,2,,,,, 27 | 26,P1 P2 P4,CONN_01X01,Wuerth_WP-THRBU_74650195,"Generic screw terminal, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)",3,Wuerth,74650195,,, 28 | 27,P3,CONN_01X01,Wuerth_WP-THRBU_74650195,"Generic screw terminal, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/)",1,Wuerth,,,, 29 | 28,P5,CONN_01X02,PinHeader_1x02_P2.54mm_Vertical,"Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/)",1,,,,, 30 | 29,Q10 Q11 Q12 Q13,BSC016N06NS,5X6_MOSFET,Transistor N-MOSFET (general),4,Infineon,BSC016N06NS,,, 31 | 30,Q4 Q5 Q6 Q7 Q8 Q14 Q15,BSS138,SOT-23,Transistor N-MOSFETwith substrate diode (general),7,ON Semiconductor / Fairchild,BSS138,,, 32 | 31,Q1 Q2 Q3 Q9,NDS0605,SOT-23,Transistor P-MOSFET with substrate diode (general),4,ON Semiconductor / Fairchild,NDS0605,,, 33 | 32,R58,0.5m,R_Shunt_2512,Resistor,1,Vishay / Dale,WSLF2512L5000FEA,Alternative: Bourns CSS2H-2512R-L500F,, 34 | 33,R72,4R7,R_0603_1608,Resistor,1,Yageo,RC0603FR-071KL,,, 35 | 34,R1 R2 R3 R4 R5 R6 R7 R8,33,R_2010_5025,Resistor,8,Yageo,RC2010JK-0733RL,,, 36 | 35,R37 R64 R67 R68 R71,100,R_0603_1608,Resistor,5,Yageo,RC0603FR-07100RL,,, 37 | 36,R69,120,R_1206_3216,Resistor,1,Yageo,RC1206FR-07120RL,,, 38 | 37,R60 R61 R62,330,R_2010_5025,Resistor,3,Yageo,RC2010JK-07330RL,,, 39 | 38,R17 R18 R19 R20 R21 R22 R23 R24 R25 R36 R38 R41 R42 R54,1k,R_0603_1608,Resistor,14,Yageo,RC0603FR-071KL,,, 40 | 39,R39 R55 R56 R65 R66,2.2k,R_0603_1608,Resistor,5,Yageo,RC0603FR-072K2L,,, 41 | 40,R26 R30 R33 R34 R45 R46 R47 R48 R49 R50 R51 R52,10k,R_0603_1608,Resistor,12,Yageo,RC0603FR-0710KL,,, 42 | 41,R29 R31 R40 R44,22k,R_0603_1608,Resistor,4,Yageo,RC0603FR-0722KL,,, 43 | 42,R28,50.5k,R_0603_1608,Resistor,1,Yageo,RC0603FR-0750K5L,,, 44 | 43,R9 R10 R11 R12 R13 R14 R15 R16 R27 R43 R73,330k,R_0603_1608,Resistor,11,Yageo,RC0603FR-07330KL,,, 45 | 44,R32,1M,R_0603_1608,Resistor,1,Yageo,,,, 46 | 45,R35 R53 R57 R63 R70,1M,R_0603_1608,Resistor,5,Yageo,RC0603FR-071ML,,, 47 | 46,RT2,10k,R_0603_1608,,1,TDK,NTCG163JF103FT1S,,, 48 | 47,S1,SW_PUSH,SW_SPST_6mm,Button,1,,,,, 49 | 48,SWD1,ST_Nucleo_SWD_5p,PinHeader_1x05_P2.54mm_Vertical,STM32 Nucleo Board SWD connector (5 pins w/o SWO),1,,,,, 50 | 49,U6,24AA32,SOT-23-5,"Microchip 24AAxx/24LCxx I2C EEPROM, SOT-23-5",1,Microchip,24AA32AFT-I/OT,,, 51 | 50,U7,ISL94202,QFN-48-1EP_6x6mm_P0.4mm_EP4.3x4.3mm,Standalone 3 to 8 Cell Li-Ion Battery Pack Monitor,1,Intersil,ISL94202IRTZ-T7A,,, 52 | 51,U3,STM32L452CCU6,QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mm,"ARM Cortex-M4 MCU, 256KB flash, 160KB RAM, 80MHz, 1.71-3.6V, 38 GPIO, UFQFPN-48",1,ST Microelectronics,STM32L452CCU6,,, 53 | 52,U2,TCAN334,SOIC-8_3.9x4.9mm_Pitch1.27mm,"High-Speed CAN Transceiver, 1Mbps, 3.3V supply, low power standby mode, shutdown mode, SOT-23-8/SOIC-8",1,Texas Instruments,TCAN334DR,,, 54 | 53,U1,TPS560430X,SOT-23-6,"SIMPLE SWITCHER® 4V to 60V, 600mA Step-Down Regulator with Low Iq",1,Texas Instruments,TPS560430XDBVR,,, 55 | 54,Y1,8MHz,Resonator_Murata_CSTNE,Two pin crystal,1,Murata,CSTNE8M00GH5C000R0,0.07%,, 56 | -------------------------------------------------------------------------------- /build/bms-8s50-ic_schematic.pdf: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/LibreSolar/bms-8s50-ic/3904858673206ee54baeda014a3e92408ab6a3ef/build/bms-8s50-ic_schematic.pdf -------------------------------------------------------------------------------- /housing/bms-8s50-ic.FCStd: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/LibreSolar/bms-8s50-ic/3904858673206ee54baeda014a3e92408ab6a3ef/housing/bms-8s50-ic.FCStd -------------------------------------------------------------------------------- /housing/bottom.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/LibreSolar/bms-8s50-ic/3904858673206ee54baeda014a3e92408ab6a3ef/housing/bottom.png -------------------------------------------------------------------------------- /housing/top.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/LibreSolar/bms-8s50-ic/3904858673206ee54baeda014a3e92408ab6a3ef/housing/top.png -------------------------------------------------------------------------------- /kicad/bms-8s50-ic-cache.lib: -------------------------------------------------------------------------------- 1 | EESchema-LIBRARY Version 2.4 2 | #encoding utf-8 3 | # 4 | # Connector_Generic_Conn_02x07_Top_Bottom 5 | # 6 | DEF Connector_Generic_Conn_02x07_Top_Bottom J 0 40 Y N 1 F N 7 | F0 "J" 50 400 50 H V C CNN 8 | F1 "Connector_Generic_Conn_02x07_Top_Bottom" 50 -400 50 H V C CNN 9 | F2 "" 0 0 50 H I C CNN 10 | F3 "" 0 0 50 H I C CNN 11 | $FPLIST 12 | Connector*:*_2x??_* 13 | $ENDFPLIST 14 | DRAW 15 | S -50 -295 0 -305 1 1 6 N 16 | S -50 -195 0 -205 1 1 6 N 17 | S -50 -95 0 -105 1 1 6 N 18 | S -50 5 0 -5 1 1 6 N 19 | S -50 105 0 95 1 1 6 N 20 | S -50 205 0 195 1 1 6 N 21 | S -50 305 0 295 1 1 6 N 22 | S -50 350 150 -350 1 1 10 f 23 | S 150 -295 100 -305 1 1 6 N 24 | S 150 -195 100 -205 1 1 6 N 25 | S 150 -95 100 -105 1 1 6 N 26 | S 150 5 100 -5 1 1 6 N 27 | S 150 105 100 95 1 1 6 N 28 | S 150 205 100 195 1 1 6 N 29 | S 150 305 100 295 1 1 6 N 30 | X Pin_1 1 -200 300 150 R 50 50 1 1 P 31 | X Pin_10 10 300 100 150 L 50 50 1 1 P 32 | X Pin_11 11 300 0 150 L 50 50 1 1 P 33 | X Pin_12 12 300 -100 150 L 50 50 1 1 P 34 | X Pin_13 13 300 -200 150 L 50 50 1 1 P 35 | X Pin_14 14 300 -300 150 L 50 50 1 1 P 36 | X Pin_2 2 -200 200 150 R 50 50 1 1 P 37 | X Pin_3 3 -200 100 150 R 50 50 1 1 P 38 | X Pin_4 4 -200 0 150 R 50 50 1 1 P 39 | X Pin_5 5 -200 -100 150 R 50 50 1 1 P 40 | X Pin_6 6 -200 -200 150 R 50 50 1 1 P 41 | X Pin_7 7 -200 -300 150 R 50 50 1 1 P 42 | X Pin_8 8 300 300 150 L 50 50 1 1 P 43 | X Pin_9 9 300 200 150 L 50 50 1 1 P 44 | ENDDRAW 45 | ENDDEF 46 | # 47 | # Connector_Screw_Terminal_01x01 48 | # 49 | DEF Connector_Screw_Terminal_01x01 J 0 40 Y N 1 F N 50 | F0 "J" 0 100 50 H V C CNN 51 | F1 "Connector_Screw_Terminal_01x01" 0 -100 50 H V C CNN 52 | F2 "" 0 0 50 H I C CNN 53 | F3 "" 0 0 50 H I C CNN 54 | $FPLIST 55 | TerminalBlock*:* 56 | $ENDFPLIST 57 | DRAW 58 | C 0 0 25 1 1 6 N 59 | S -50 50 50 -50 1 1 10 f 60 | P 2 1 1 6 -21 13 13 -20 N 61 | P 2 1 1 6 -14 20 20 -13 N 62 | X Pin_1 1 -200 0 150 R 50 50 1 1 P 63 | ENDDRAW 64 | ENDDEF 65 | # 66 | # Connector_TestPoint 67 | # 68 | DEF Connector_TestPoint TP 0 30 N N 1 F N 69 | F0 "TP" 0 270 50 H V C CNN 70 | F1 "Connector_TestPoint" 0 200 50 H V C CNN 71 | F2 "" 200 0 50 H I C CNN 72 | F3 "" 200 0 50 H I C CNN 73 | $FPLIST 74 | Pin* 75 | Test* 76 | $ENDFPLIST 77 | DRAW 78 | C 0 130 30 0 1 0 N 79 | X 1 1 0 0 100 U 50 50 1 1 P 80 | ENDDRAW 81 | ENDDEF 82 | # 83 | # Connector_USB_B_Micro 84 | # 85 | DEF Connector_USB_B_Micro J 0 40 Y Y 1 F N 86 | F0 "J" -200 450 50 H V L CNN 87 | F1 "Connector_USB_B_Micro" -200 350 50 H V L CNN 88 | F2 "" 150 -50 50 H I C CNN 89 | F3 "" 150 -50 50 H I C CNN 90 | ALIAS USB_B_Mini 91 | $FPLIST 92 | USB* 93 | $ENDFPLIST 94 | DRAW 95 | C -150 85 25 0 1 10 F 96 | C -25 135 15 0 1 10 F 97 | S -200 -300 200 300 0 1 10 f 98 | S -5 -300 5 -270 0 1 0 N 99 | S 10 50 -20 20 0 1 10 F 100 | S 200 -205 170 -195 0 1 0 N 101 | S 200 -105 170 -95 0 1 0 N 102 | S 200 -5 170 5 0 1 0 N 103 | S 200 195 170 205 0 1 0 N 104 | P 2 0 1 10 -75 85 25 85 N 105 | P 4 0 1 10 -125 85 -100 85 -50 135 -25 135 N 106 | P 4 0 1 10 -100 85 -75 85 -50 35 0 35 N 107 | P 4 0 1 10 25 110 25 60 75 85 25 110 F 108 | P 5 0 1 0 -170 220 -70 220 -80 190 -160 190 -170 220 F 109 | P 9 0 1 0 -185 230 -185 220 -175 190 -175 180 -65 180 -65 190 -55 220 -55 230 -185 230 N 110 | X VBUS 1 300 200 100 L 50 50 1 1 w 111 | X D- 2 300 -100 100 L 50 50 1 1 P 112 | X D+ 3 300 0 100 L 50 50 1 1 P 113 | X ID 4 300 -200 100 L 50 50 1 1 P 114 | X GND 5 0 -400 100 U 50 50 1 1 w 115 | X Shield 6 -100 -400 100 U 50 50 1 1 P 116 | ENDDRAW 117 | ENDDEF 118 | # 119 | # Device_Jumper_NC_Small 120 | # 121 | DEF Device_Jumper_NC_Small JP 0 30 N N 1 F N 122 | F0 "JP" 0 80 50 H V C CNN 123 | F1 "Device_Jumper_NC_Small" 10 -60 50 H V C CNN 124 | F2 "" 0 0 50 H I C CNN 125 | F3 "" 0 0 50 H I C CNN 126 | $FPLIST 127 | SolderJumper*Bridged* 128 | Jumper* 129 | TestPoint*2Pads* 130 | TestPoint*Bridge* 131 | $ENDFPLIST 132 | DRAW 133 | A 0 -10 57 450 1350 0 1 0 N 40 30 -40 30 134 | C -40 0 20 0 1 0 N 135 | C 40 0 20 0 1 0 N 136 | X 1 1 -100 0 40 R 50 50 0 1 P 137 | X 2 2 100 0 40 L 50 50 0 1 P 138 | ENDDRAW 139 | ENDDEF 140 | # 141 | # Device_L_Small 142 | # 143 | DEF Device_L_Small L 0 10 N N 1 F N 144 | F0 "L" 30 40 50 H V L CNN 145 | F1 "Device_L_Small" 30 -40 50 H V L CNN 146 | F2 "" 0 0 50 H I C CNN 147 | F3 "" 0 0 50 H I C CNN 148 | $FPLIST 149 | Choke_* 150 | *Coil* 151 | Inductor_* 152 | L_* 153 | $ENDFPLIST 154 | DRAW 155 | A 0 -60 20 -899 899 0 1 0 N 0 -80 0 -40 156 | A 0 -20 20 -899 899 0 1 0 N 0 -40 0 0 157 | A 0 20 20 -899 899 0 1 0 N 0 0 0 40 158 | A 0 60 20 -899 899 0 1 0 N 0 40 0 80 159 | X ~ 1 0 100 20 D 50 50 1 1 P 160 | X ~ 2 0 -100 20 U 50 50 1 1 P 161 | ENDDRAW 162 | ENDDEF 163 | # 164 | # Diode_BAV70 165 | # 166 | DEF Diode_BAV70 D 0 30 Y N 1 F N 167 | F0 "D" 25 -100 50 H V L CNN 168 | F1 "Diode_BAV70" 0 100 50 H V C CNN 169 | F2 "Package_TO_SOT_SMD:SOT-23" 0 0 50 H I C CNN 170 | F3 "" 0 0 50 H I C CNN 171 | $FPLIST 172 | SOT?23* 173 | $ENDFPLIST 174 | DRAW 175 | C 0 0 10 0 1 0 F 176 | P 2 0 1 0 -150 0 150 0 N 177 | P 2 0 1 0 0 0 0 -100 N 178 | P 3 0 1 10 -50 -50 -50 50 -50 50 N 179 | P 3 0 1 10 50 -50 50 50 50 50 N 180 | P 6 0 1 10 -150 50 -50 0 -150 -50 -150 50 -150 50 -150 50 N 181 | P 6 0 1 10 150 -50 50 0 150 50 150 -50 150 -50 150 -50 N 182 | X A 1 -300 0 150 R 50 50 0 1 P 183 | X A 2 300 0 150 L 50 50 0 1 P 184 | X K 3 0 -200 100 U 50 50 0 1 P 185 | ENDDRAW 186 | ENDDEF 187 | # 188 | # Interface_CAN_LIN_TCAN334 189 | # 190 | DEF Interface_CAN_LIN_TCAN334 U 0 20 Y Y 1 F N 191 | F0 "U" -400 350 50 H V L CNN 192 | F1 "Interface_CAN_LIN_TCAN334" 100 350 50 H V L CNN 193 | F2 "" 0 -500 50 H I C CIN 194 | F3 "" 0 0 50 H I C CNN 195 | ALIAS TCAN334G 196 | $FPLIST 197 | *TSOT?23* 198 | *SOIC*3.9x4.9mm*P1.27mm* 199 | $ENDFPLIST 200 | DRAW 201 | S -400 300 400 -300 0 1 10 f 202 | X TXD 1 -500 200 100 R 50 50 1 1 I 203 | X GND 2 0 -400 100 U 50 50 1 1 W 204 | X VCC 3 0 400 100 D 50 50 1 1 W 205 | X RXD 4 -500 100 100 R 50 50 1 1 T 206 | X SHDN 5 -500 -100 100 R 50 50 1 1 I 207 | X CANL 6 500 -100 100 L 50 50 1 1 B 208 | X CANH 7 500 100 100 L 50 50 1 1 B 209 | X STB 8 -500 -200 100 R 50 50 1 1 I 210 | ENDDRAW 211 | ENDDEF 212 | # 213 | # LibreSolar_24AAxx-OT 214 | # 215 | DEF LibreSolar_24AAxx-OT U 0 30 Y Y 1 F N 216 | F0 "U" 0 250 50 H V C CNN 217 | F1 "LibreSolar_24AAxx-OT" 0 -250 50 H V C CNN 218 | F2 "TO_SOT_Packages_SMD:SOT-23-5" 0 -400 50 H I C CNN 219 | F3 "" 0 250 60 H V C CNN 220 | F4 "Microchip" 0 500 60 H I C CNN "Manufacturer" 221 | DRAW 222 | S -300 -200 300 200 1 1 0 f 223 | X GND 2 400 -100 100 L 50 50 1 0 W 224 | X VCC 4 400 100 100 L 50 50 1 0 W 225 | X SCL 1 -400 100 100 R 50 50 1 1 I 226 | X SDA 3 -400 0 100 R 50 50 1 1 B 227 | X WP 5 400 0 100 L 50 50 1 1 P 228 | ENDDRAW 229 | ENDDEF 230 | # 231 | # LibreSolar_D_Schottky 232 | # 233 | DEF LibreSolar_D_Schottky D 0 10 N N 1 F N 234 | F0 "D" 0 100 50 H V C CNN 235 | F1 "LibreSolar_D_Schottky" 0 -100 50 H V C CNN 236 | F2 "" -100 0 50 H I C CNN 237 | F3 "" 0 100 50 H I C CNN 238 | $FPLIST 239 | Diode_* 240 | D-Pak_TO252AA 241 | *SingleDiode 242 | *SingleDiode* 243 | *_Diode_* 244 | $ENDFPLIST 245 | DRAW 246 | P 2 0 1 8 -40 -50 -40 50 N 247 | P 2 0 1 0 50 0 -50 0 N 248 | P 3 0 1 8 -40 -50 -60 -50 -60 -30 N 249 | P 3 0 1 8 -40 50 -20 50 -20 30 N 250 | P 4 0 1 8 50 -50 -40 0 50 50 50 -50 N 251 | X K 1 -100 0 50 R 50 50 1 1 P 252 | X A 2 100 0 50 L 50 50 1 1 P 253 | ENDDRAW 254 | ENDDEF 255 | # 256 | # LibreSolar_ISL94202 257 | # 258 | DEF LibreSolar_ISL94202 U 0 40 Y Y 1 F N 259 | F0 "U" 0 200 60 H V C CNN 260 | F1 "LibreSolar_ISL94202" 0 50 60 H V C CNN 261 | F2 "Package_DFN_QFN:QFN-48-1EP_6x6mm_P0.4mm_EP4.3x4.3mm" 0 -2050 60 H I C CNN 262 | F3 "" 0 0 60 H V C CNN 263 | F4 "Renesas" 0 0 50 H V C CNN "Manufacturer" 264 | DRAW 265 | S -800 1000 800 -1400 0 1 0 f 266 | X VC8 1 -1000 600 200 R 50 50 1 1 I 267 | X CB4 10 -1000 -300 200 R 50 50 1 1 O 268 | X VC3 11 -1000 -400 200 R 50 50 1 1 I 269 | X CB3 12 -1000 -500 200 R 50 50 1 1 O 270 | X VC2 13 -1000 -600 200 R 50 50 1 1 I 271 | X CB2 14 -1000 -700 200 R 50 50 1 1 O 272 | X VC1 15 -1000 -800 200 R 50 50 1 1 I 273 | X CB1 16 -1000 -900 200 R 50 50 1 1 O 274 | X VC0 17 -1000 -1000 200 R 50 50 1 1 I 275 | X VSS 18 -100 -1600 200 U 50 50 1 1 W 276 | X VREF 19 1000 -1000 200 L 50 50 1 1 w 277 | X CB8 2 -1000 500 200 R 50 50 1 1 O 278 | X XT1 20 1000 -800 200 L 50 50 1 1 I 279 | X XT2 21 1000 -900 200 L 50 50 1 1 I 280 | X TEMPO 22 1000 -600 200 L 50 50 1 1 O 281 | X DNC 23 -1000 -1200 200 R 50 50 1 1 N N 282 | X ADDR 24 1000 -1100 200 L 50 50 1 1 I 283 | X SCL 25 1000 -400 200 L 50 50 1 1 I 284 | X SDAI 26 1000 -300 200 L 50 50 1 1 I 285 | X SDAO 27 1000 -200 200 L 50 50 1 1 O 286 | X VSS 28 0 -1600 200 U 50 50 1 1 W 287 | X VSS 29 100 -1600 200 U 50 50 1 1 W 288 | X VC7 3 -1000 400 200 R 50 50 1 1 I 289 | X DNC 30 -1000 -1300 200 R 50 50 1 1 N N 290 | X ~INT 31 1000 300 200 L 50 50 1 1 O 291 | X PSD 32 1000 500 200 L 50 50 1 1 O 292 | X FETSOFF 33 1000 400 200 L 50 50 1 1 I 293 | X ~SD 34 1000 0 200 L 50 50 1 1 O 294 | X ~EOC 35 1000 -100 200 L 50 50 1 1 O 295 | X RGO 36 1000 200 200 L 50 50 1 1 w 296 | X CHMON 37 600 1200 200 D 50 50 1 1 I 297 | X LDMON 38 500 1200 200 D 50 50 1 1 I 298 | X C3 39 400 1200 200 D 50 50 1 1 w 299 | X CB7 4 -1000 300 200 R 50 50 1 1 O 300 | X C2 40 300 1200 200 D 50 50 1 1 w 301 | X C1 41 200 1200 200 D 50 50 1 1 w 302 | X DFET 42 100 1200 200 D 50 50 1 1 w 303 | X VDD 43 0 1200 200 D 50 50 1 1 W 304 | X PCFET 44 -100 1200 200 D 50 50 1 1 w 305 | X CFET 45 -200 1200 200 D 50 50 1 1 w 306 | X CSI2 46 -300 1200 200 D 50 50 1 1 I 307 | X CSI1 47 -400 1200 200 D 50 50 1 1 I 308 | X VBATT 48 -1000 800 200 R 50 50 1 1 I 309 | X PAD 49 200 -1600 200 U 50 50 1 1 W 310 | X VC6 5 -1000 200 200 R 50 50 1 1 I 311 | X CB6 6 -1000 100 200 R 50 50 1 1 O 312 | X VC5 7 -1000 0 200 R 50 50 1 1 I 313 | X CB5 8 -1000 -100 200 R 50 50 1 1 O 314 | X VC4 9 -1000 -200 200 R 50 50 1 1 I 315 | X VC8 1 -900 -100 300 R 50 50 1 2 I 316 | X VC2 13 -550 -1100 300 U 50 50 1 2 I 317 | X CB2 14 -450 -1100 300 U 50 50 1 2 O 318 | X VC1 15 -350 -1100 300 U 50 50 1 2 I 319 | X CB1 16 -250 -1100 300 U 50 50 1 2 O 320 | X VC0 17 -150 -1100 300 U 50 50 1 2 I 321 | X Vss 18 -50 -1100 300 U 50 50 1 2 W 322 | X CB8 2 -900 -200 300 R 50 50 1 2 O 323 | X XT1 20 150 -1100 300 U 50 50 1 2 I 324 | X XT2 21 250 -1100 300 U 50 50 1 2 I 325 | X TEMPO 22 350 -1100 300 U 50 50 1 2 O 326 | X DNC 23 450 -1100 300 U 50 50 1 2 N 327 | X ADDR 24 550 -1100 300 U 50 50 1 2 I 328 | X SCL 25 1050 -550 300 L 50 50 1 2 I 329 | X SDAI 26 1050 -450 300 L 50 50 1 2 I 330 | X SDAO 27 1050 -350 300 L 50 50 1 2 O 331 | X Vss 28 1050 -250 300 L 50 50 1 2 W 332 | X Vss 29 1050 -150 300 L 50 50 1 2 W 333 | X DNC 30 1050 -50 300 L 50 50 1 2 N 334 | X INT 31 1050 50 300 L 50 50 1 2 O 335 | X PSD 32 1050 150 300 L 50 50 1 2 O 336 | X FETSOFF 33 1050 250 300 L 50 50 1 2 I 337 | X SD 34 1050 350 300 L 50 50 1 2 O 338 | X EOC 35 1050 450 300 L 50 50 1 2 O 339 | X RGO 36 1050 550 300 L 50 50 1 2 w 340 | X CHMON 37 550 1100 300 D 50 50 1 2 I 341 | X LDMON 38 450 1100 300 D 50 50 1 2 I 342 | X C3 39 350 1100 300 D 50 50 1 2 w 343 | X C2 40 250 1100 300 D 50 50 1 2 w 344 | X C1 41 150 1100 300 D 50 50 1 2 w 345 | X DFET 42 50 1100 300 D 50 50 1 2 w 346 | X Vdd 43 -50 1100 300 D 50 50 1 2 W 347 | X PCFET 44 -150 1100 300 D 50 50 1 2 w 348 | X CFET 45 -250 1100 300 D 50 50 1 2 w 349 | X CSI2 46 -350 1100 300 D 50 50 1 2 I 350 | X CSI1 47 -450 1100 300 D 50 50 1 2 I 351 | X VBATT 48 -550 1100 300 D 50 50 1 2 I 352 | X PAD PAD 1100 -750 300 L 50 50 1 2 W 353 | X Vref ~ 50 -1100 300 U 50 50 1 2 w 354 | X ~ ~ -900 -1200 300 R 50 50 1 2 O 355 | X ~ ~ -900 -1100 300 R 50 50 1 2 O 356 | X ~ ~ -900 -1000 300 R 50 50 1 2 O 357 | X ~ ~ -900 -900 300 R 50 50 1 2 O 358 | X ~ ~ -900 -800 300 R 50 50 1 2 O 359 | X ~ ~ -900 -700 300 R 50 50 1 2 O 360 | X ~ ~ -900 -600 300 R 50 50 1 2 O 361 | X ~ ~ -900 -500 300 R 50 50 1 2 O 362 | X ~ ~ -900 -400 300 R 50 50 1 2 O 363 | X ~ ~ -900 -300 300 R 50 50 1 2 O 364 | ENDDRAW 365 | ENDDEF 366 | # 367 | # LibreSolar_LMR16006 368 | # 369 | DEF LibreSolar_LMR16006 U 0 40 Y Y 1 F N 370 | F0 "U" 0 350 50 H V C CNN 371 | F1 "LibreSolar_LMR16006" 0 -350 50 H V C CNN 372 | F2 "TO_SOT_Packages_SMD:SOT-23-6" 0 -450 50 H I C CNN 373 | F3 "" -400 400 50 H V C CNN 374 | $FPLIST 375 | SOT-23-* 376 | $ENDFPLIST 377 | DRAW 378 | S -300 300 300 -300 0 1 10 f 379 | X CB 1 400 200 100 L 50 50 1 1 O 380 | X GND 2 -400 -200 100 R 50 50 1 1 W 381 | X FB 3 400 -200 100 L 50 50 1 1 I 382 | X EN 4 -400 0 100 R 50 50 1 1 I 383 | X Vin 5 -400 200 100 R 50 50 1 1 W 384 | X SW 6 400 0 100 L 50 50 1 1 B 385 | ENDDRAW 386 | ENDDEF 387 | # 388 | # LibreSolar_Q_NMOS 389 | # 390 | DEF LibreSolar_Q_NMOS Q 0 0 Y N 1 F N 391 | F0 "Q" 200 50 50 H V L CNN 392 | F1 "LibreSolar_Q_NMOS" 200 -50 50 H V L CNN 393 | F2 "" 200 100 50 H V C CNN 394 | F3 "" 0 0 50 H V C CNN 395 | DRAW 396 | C 50 0 111 0 1 10 N 397 | P 2 0 1 0 30 -70 100 -70 N 398 | P 2 0 1 10 30 -50 30 -90 N 399 | P 2 0 1 0 30 0 100 0 N 400 | P 2 0 1 10 30 20 30 -20 N 401 | P 2 0 1 0 30 70 100 70 N 402 | P 2 0 1 10 30 90 30 50 N 403 | P 2 0 1 0 100 -70 100 -100 N 404 | P 2 0 1 0 100 -70 100 0 N 405 | P 2 0 1 0 100 100 100 70 N 406 | P 3 0 1 10 10 75 10 -75 10 -75 N 407 | P 4 0 1 0 40 0 80 15 80 -15 40 0 F 408 | X D D 100 200 100 D 50 50 1 1 P 409 | X G G -200 0 210 R 50 50 1 1 I 410 | X S S 100 -200 100 U 50 50 1 1 P 411 | ENDDRAW 412 | ENDDEF 413 | # 414 | # LibreSolar_ST_Nucleo_SWD_5p 415 | # 416 | DEF LibreSolar_ST_Nucleo_SWD_5p J 0 40 Y Y 1 F N 417 | F0 "J" 0 350 50 H V C CNN 418 | F1 "LibreSolar_ST_Nucleo_SWD_5p" 0 -350 50 H V C CNN 419 | F2 "Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical" 0 -450 30 H I C CIN 420 | F3 "" 150 50 60 H V C CNN 421 | DRAW 422 | S -200 300 200 -300 0 1 0 f 423 | X VCC 1 -300 200 100 R 50 50 1 1 P 424 | X SWCLK 2 -300 100 100 R 50 50 1 1 P 425 | X GND 3 -300 0 100 R 50 50 1 1 P 426 | X SWDIO 4 -300 -100 100 R 50 50 1 1 P 427 | X NRST 5 -300 -200 100 R 50 50 1 1 P 428 | ENDDRAW 429 | ENDDEF 430 | # 431 | # LibreSolar_UEXT 432 | # 433 | DEF LibreSolar_UEXT J 0 40 Y Y 1 F N 434 | F0 "J" -250 750 50 H V L CNN 435 | F1 "LibreSolar_UEXT" 250 750 50 H V R CNN 436 | F2 "LibreSolar:Box_Header_2x05x2.54mm_Straight" 0 -950 50 H I C CIN 437 | F3 "" 0 -100 60 H V C CNN 438 | DRAW 439 | T 900 -100 150 50 0 0 0 "UEXT connector" Normal 0 C C 440 | S -250 700 250 -600 0 1 0 f 441 | X RXD 4 400 300 150 L 50 50 0 0 P 442 | X 3V3 1 400 600 150 L 50 50 1 1 P 443 | X SSEL 10 400 -500 150 L 50 50 1 1 P 444 | X GND 2 -100 -700 100 U 50 50 1 1 P 445 | X TXD 3 400 400 150 L 50 50 1 1 P 446 | X SCL 5 400 100 150 L 50 50 1 1 P 447 | X SDA 6 400 0 150 L 50 50 1 1 P 448 | X MISO 7 400 -200 150 L 50 50 1 1 P 449 | X MOSI 8 400 -300 150 L 50 50 1 1 P 450 | X SCK 9 400 -400 150 L 50 50 1 1 P 451 | ENDDRAW 452 | ENDDEF 453 | # 454 | # LibreSolar_USBLC6-2SC6 455 | # 456 | DEF LibreSolar_USBLC6-2SC6 U 0 0 Y Y 1 F N 457 | F0 "U" 0 350 50 H V C CNN 458 | F1 "LibreSolar_USBLC6-2SC6" 0 -350 50 H V C CNN 459 | F2 "TO_SOT_Packages_SMD:SOT-23-6" 0 -450 50 H I C CNN 460 | F3 "" -250 350 50 H I C CNN 461 | $FPLIST 462 | SOT-23-* 463 | $ENDFPLIST 464 | DRAW 465 | C -250 0 10 0 1 0 F 466 | C 0 -200 10 0 1 0 F 467 | C 0 -100 10 0 1 0 F 468 | C 0 100 10 0 1 0 F 469 | C 0 200 10 0 1 0 F 470 | C 250 0 10 0 1 0 F 471 | S -300 300 300 -300 0 1 8 f 472 | P 2 0 1 0 -300 0 -250 0 N 473 | P 2 0 1 0 -250 0 50 0 N 474 | P 2 0 1 0 -100 -100 200 -100 N 475 | P 2 0 1 8 -100 -50 -100 -150 N 476 | P 2 0 1 8 -100 50 -100 150 N 477 | P 2 0 1 0 -100 100 200 100 N 478 | P 2 0 1 0 0 -200 -300 -200 N 479 | P 2 0 1 0 0 200 -300 200 N 480 | P 2 0 1 0 50 0 250 0 N 481 | P 2 0 1 8 200 -50 200 -150 N 482 | P 2 0 1 8 200 50 200 150 N 483 | P 2 0 1 0 250 0 300 0 N 484 | P 3 0 1 0 -250 0 -250 100 -100 100 N 485 | P 3 0 1 0 -100 -100 -250 -100 -250 0 N 486 | P 3 0 1 0 0 -100 0 -200 300 -200 N 487 | P 3 0 1 0 0 100 0 200 300 200 N 488 | P 4 0 1 8 -200 -150 -200 -50 -100 -100 -200 -150 N 489 | P 4 0 1 8 -200 150 -200 50 -100 100 -200 150 N 490 | P 4 0 1 8 -50 50 -50 -50 50 0 -50 50 N 491 | P 4 0 1 8 20 -50 50 -50 50 30 50 50 N 492 | P 4 0 1 8 100 -150 100 -50 200 -100 100 -150 N 493 | P 4 0 1 8 100 150 100 50 200 100 100 150 N 494 | P 4 0 1 0 200 100 250 100 250 -100 200 -100 N 495 | X IO1 1 -500 200 200 R 50 50 1 1 P 496 | X GND 2 -500 0 200 R 50 50 1 1 W 497 | X IO2 3 -500 -200 200 R 50 50 1 1 P 498 | X IO2 4 500 -200 200 L 50 50 1 1 P 499 | X VBUS 5 500 0 200 L 50 50 1 1 P 500 | X IO1 6 500 200 200 L 50 50 1 1 P 501 | ENDDRAW 502 | ENDDEF 503 | # 504 | # MCU_ST_STM32L4_STM32L452CCUx 505 | # 506 | DEF MCU_ST_STM32L4_STM32L452CCUx U 0 20 Y Y 1 F N 507 | F0 "U" -500 1350 50 H V L CNN 508 | F1 "MCU_ST_STM32L4_STM32L452CCUx" 300 1350 50 H V L CNN 509 | F2 "Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mm" -500 -1400 50 H I R CNN 510 | F3 "" 0 0 50 H I C CNN 511 | ALIAS STM32L452CEUx 512 | $FPLIST 513 | QFN*1EP*7x7mm*P0.5mm* 514 | $ENDFPLIST 515 | DRAW 516 | S -500 -1400 500 1300 0 1 10 f 517 | X VBAT 1 -200 1400 100 D 50 50 1 1 W 518 | X PA0 10 600 200 100 L 50 50 1 1 B 519 | X PA1 11 600 100 100 L 50 50 1 1 B 520 | X PA2 12 600 0 100 L 50 50 1 1 B 521 | X PA3 13 600 -100 100 L 50 50 1 1 B 522 | X PA4 14 600 -200 100 L 50 50 1 1 B 523 | X PA5 15 600 -300 100 L 50 50 1 1 B 524 | X PA6 16 600 -400 100 L 50 50 1 1 B 525 | X PA7 17 600 -500 100 L 50 50 1 1 B 526 | X PB0 18 -600 200 100 R 50 50 1 1 B 527 | X PB1 19 -600 100 100 R 50 50 1 1 B 528 | X PC13 2 -600 600 100 R 50 50 1 1 B 529 | X PB2 20 -600 0 100 R 50 50 1 1 B 530 | X PB10 21 -600 -800 100 R 50 50 1 1 B 531 | X PB11 22 -600 -900 100 R 50 50 1 1 B 532 | X VSS 23 -200 -1500 100 U 50 50 1 1 W 533 | X VDD 24 -100 1400 100 D 50 50 1 1 W 534 | X PB12 25 -600 -1000 100 R 50 50 1 1 B 535 | X PB13 26 -600 -1100 100 R 50 50 1 1 B 536 | X PB14 27 -600 -1200 100 R 50 50 1 1 B 537 | X PB15 28 -600 -1300 100 R 50 50 1 1 B 538 | X PA8 29 600 -600 100 L 50 50 1 1 B 539 | X PC14 3 -600 500 100 R 50 50 1 1 B 540 | X PA9 30 600 -700 100 L 50 50 1 1 B 541 | X PA10 31 600 -800 100 L 50 50 1 1 B 542 | X PA11 32 600 -900 100 L 50 50 1 1 B 543 | X PA12 33 600 -1000 100 L 50 50 1 1 B 544 | X PA13 34 600 -1100 100 L 50 50 1 1 B 545 | X VSS 35 -100 -1500 100 U 50 50 1 1 W 546 | X VDDUSB 36 200 1400 100 D 50 50 1 1 W 547 | X PA14 37 600 -1200 100 L 50 50 1 1 B 548 | X PA15 38 600 -1300 100 L 50 50 1 1 B 549 | X PB3 39 -600 -100 100 R 50 50 1 1 B 550 | X PC15 4 -600 400 100 R 50 50 1 1 B 551 | X PB4 40 -600 -200 100 R 50 50 1 1 B 552 | X PB5 41 -600 -300 100 R 50 50 1 1 B 553 | X PB6 42 -600 -400 100 R 50 50 1 1 B 554 | X PB7 43 -600 -500 100 R 50 50 1 1 B 555 | X PH3 44 -600 800 100 R 50 50 1 1 B 556 | X PB8 45 -600 -600 100 R 50 50 1 1 B 557 | X PB9 46 -600 -700 100 R 50 50 1 1 B 558 | X VSS 47 0 -1500 100 U 50 50 1 1 W 559 | X VDD 48 0 1400 100 D 50 50 1 1 W 560 | X VSS 49 100 -1500 100 U 50 50 1 1 W 561 | X PH0 5 -600 1000 100 R 50 50 1 1 I 562 | X PH1 6 -600 900 100 R 50 50 1 1 I 563 | X NRST 7 -600 1200 100 R 50 50 1 1 I 564 | X VSSA 8 200 -1500 100 U 50 50 1 1 W 565 | X VDDA 9 100 1400 100 D 50 50 1 1 W 566 | ENDDRAW 567 | ENDDEF 568 | # 569 | # Mechanical_MountingHole 570 | # 571 | DEF Mechanical_MountingHole H 0 40 Y Y 1 F N 572 | F0 "H" 0 200 50 H V C CNN 573 | F1 "Mechanical_MountingHole" 0 125 50 H V C CNN 574 | F2 "" 0 0 50 H I C CNN 575 | F3 "" 0 0 50 H I C CNN 576 | $FPLIST 577 | MountingHole* 578 | $ENDFPLIST 579 | DRAW 580 | C 0 0 50 0 1 50 N 581 | ENDDRAW 582 | ENDDEF 583 | # 584 | # Project_C 585 | # 586 | DEF Project_C C 0 10 N N 1 F N 587 | F0 "C" 25 75 50 H V L CNN 588 | F1 "Project_C" 25 -75 50 H V L CNN 589 | F2 "" 0 -200 50 H I C CNN 590 | F3 "" 25 75 50 H V C CNN 591 | $FPLIST 592 | C? 593 | C_????_* 594 | C_???? 595 | SMD*_c 596 | Capacitor* 597 | $ENDFPLIST 598 | DRAW 599 | P 2 0 1 13 -60 -20 60 -20 N 600 | P 3 0 1 12 -60 20 0 20 60 20 N 601 | X ~ 1 0 100 75 D 40 40 1 1 P 602 | X ~ 2 0 -100 80 U 40 40 1 1 P 603 | ENDDRAW 604 | ENDDEF 605 | # 606 | # Project_Conn_01x02 607 | # 608 | DEF Project_Conn_01x02 J 0 40 Y N 1 F N 609 | F0 "J" 0 100 50 H V C CNN 610 | F1 "Project_Conn_01x02" 0 -200 50 H V C CNN 611 | F2 "" 0 0 50 H I C CNN 612 | F3 "" 0 0 50 H I C CNN 613 | $FPLIST 614 | Connector*:*_1x??_* 615 | $ENDFPLIST 616 | DRAW 617 | S -50 -95 0 -105 1 1 6 N 618 | S -50 5 0 -5 1 1 6 N 619 | S -50 50 50 -150 1 1 10 f 620 | X Pin_1 1 -200 0 150 R 50 50 1 1 P 621 | X Pin_2 2 -200 -100 150 R 50 50 1 1 P 622 | ENDDRAW 623 | ENDDEF 624 | # 625 | # Project_D_LED 626 | # 627 | DEF Project_D_LED D 0 40 N N 1 F N 628 | F0 "D" 125 50 50 H V L CNN 629 | F1 "Project_D_LED" 125 -50 50 H V L CNN 630 | F2 "" 25 -50 50 H I C CNN 631 | F3 "" 125 50 50 H I C CNN 632 | $FPLIST 633 | LED* 634 | $ENDFPLIST 635 | DRAW 636 | P 2 0 1 0 0 -50 0 50 N 637 | P 2 0 1 8 50 -40 -50 -40 N 638 | P 4 0 1 8 50 50 -50 50 0 -40 50 50 N 639 | P 5 0 1 0 70 -10 100 20 80 10 100 20 90 0 N 640 | P 6 0 1 0 50 10 60 20 80 40 60 30 80 40 70 20 N 641 | X K 1 0 -100 50 U 50 50 1 1 P 642 | X A 2 0 100 50 D 50 50 1 1 P 643 | ENDDRAW 644 | ENDDEF 645 | # 646 | # Project_D_Schottky 647 | # 648 | DEF Project_D_Schottky D 0 10 N N 1 F N 649 | F0 "D" 0 100 50 H V C CNN 650 | F1 "Project_D_Schottky" 0 -100 50 H V C CNN 651 | F2 "" 0 0 50 V V C CNN 652 | F3 "" 0 0 50 V V C CNN 653 | $FPLIST 654 | Diode_* 655 | D-Pak_TO252AA 656 | *SingleDiode 657 | *SingleDiode* 658 | *_Diode_* 659 | $ENDFPLIST 660 | DRAW 661 | P 2 0 1 8 -40 -50 -40 50 N 662 | P 2 0 1 0 50 0 -50 0 N 663 | P 3 0 1 8 -40 -50 -60 -50 -60 -30 N 664 | P 3 0 1 8 -40 50 -20 50 -20 30 N 665 | P 4 0 1 8 50 -50 -40 0 50 50 50 -50 N 666 | X K 1 -100 0 50 R 50 50 1 1 P 667 | X A 2 100 0 50 L 50 50 1 1 P 668 | ENDDRAW 669 | ENDDEF 670 | # 671 | # Project_D_Zener 672 | # 673 | DEF Project_D_Zener D 0 40 N N 1 F N 674 | F0 "D" 0 100 50 H V C CNN 675 | F1 "Project_D_Zener" 0 -100 50 H V C CNN 676 | F2 "" 0 0 50 H V C CNN 677 | F3 "" 0 0 50 H V C CNN 678 | $FPLIST 679 | D? 680 | SO* 681 | SM* 682 | $ENDFPLIST 683 | DRAW 684 | P 2 0 1 0 50 0 -50 0 N 685 | P 4 0 1 8 -40 0 50 50 50 -50 -40 0 N 686 | P 4 0 1 8 -20 50 -40 50 -40 0 -40 -50 N 687 | X K 1 -100 0 50 R 50 50 1 1 P 688 | X A 2 100 0 50 L 50 50 1 1 P 689 | ENDDRAW 690 | ENDDEF 691 | # 692 | # Project_LibreSolar_Logo 693 | # 694 | DEF Project_LibreSolar_Logo LOGO 0 40 N N 1 F N 695 | F0 "LOGO" 0 275 50 H V C CNN 696 | F1 "Project_LibreSolar_Logo" 0 -225 50 H V C CNN 697 | F2 "" 20 -10 60 H I C CNN 698 | F3 "" 20 -10 60 H I C CNN 699 | $FPLIST 700 | *LIBRESOLAR_LIBRESOLAR_LOGO* 701 | $ENDFPLIST 702 | DRAW 703 | S -279 18 -246 20 1 1 0 F 704 | S -277 20 -191 21 1 1 0 F 705 | S -273 21 -191 23 1 1 0 F 706 | S -269 23 -191 25 1 1 0 F 707 | S -266 25 -191 26 1 1 0 F 708 | S -262 26 -191 28 1 1 0 F 709 | S -255 28 -191 29 1 1 0 F 710 | S -251 29 -191 31 1 1 0 F 711 | S -244 31 -191 32 1 1 0 F 712 | S -240 32 -191 34 1 1 0 F 713 | S -233 34 -191 36 1 1 0 F 714 | S -225 36 -191 37 1 1 0 F 715 | S -219 37 -191 39 1 1 0 F 716 | S -213 39 -191 40 1 1 0 F 717 | S -206 18 -191 20 1 1 0 F 718 | S -202 40 75 42 1 1 0 F 719 | S -199 17 -191 18 1 1 0 F 720 | S -192 15 -189 17 1 1 0 F 721 | S -191 -109 187 -108 1 1 0 F 722 | S -191 -108 189 -106 1 1 0 F 723 | S -191 -106 189 -105 1 1 0 F 724 | S -191 -105 189 -103 1 1 0 F 725 | S -191 -103 189 -101 1 1 0 F 726 | S -191 -101 189 -100 1 1 0 F 727 | S -191 -100 189 -98 1 1 0 F 728 | S -191 -98 189 -97 1 1 0 F 729 | S -191 -97 189 -95 1 1 0 F 730 | S -191 -95 189 -94 1 1 0 F 731 | S -191 -94 93 -92 1 1 0 F 732 | S -191 -92 91 -90 1 1 0 F 733 | S -191 -90 90 -89 1 1 0 F 734 | S -191 -89 88 -87 1 1 0 F 735 | S -191 -87 86 -86 1 1 0 F 736 | S -191 -86 85 -84 1 1 0 F 737 | S -191 -84 83 -83 1 1 0 F 738 | S -191 -83 82 -81 1 1 0 F 739 | S -191 -81 80 -79 1 1 0 F 740 | S -191 -79 79 -78 1 1 0 F 741 | S -191 -78 77 -76 1 1 0 F 742 | S -191 -76 75 -75 1 1 0 F 743 | S -191 -75 74 -73 1 1 0 F 744 | S -191 -73 72 -72 1 1 0 F 745 | S -191 -72 71 -70 1 1 0 F 746 | S -191 -70 69 -68 1 1 0 F 747 | S -191 -68 68 -67 1 1 0 F 748 | S -191 -67 66 -65 1 1 0 F 749 | S -191 -65 64 -64 1 1 0 F 750 | S -191 -64 63 -62 1 1 0 F 751 | S -191 -62 61 -60 1 1 0 F 752 | S -191 -60 60 -59 1 1 0 F 753 | S -191 -59 58 -57 1 1 0 F 754 | S -191 -57 57 -56 1 1 0 F 755 | S -191 -56 55 -54 1 1 0 F 756 | S -191 -54 53 -53 1 1 0 F 757 | S -191 -53 50 -51 1 1 0 F 758 | S -191 -51 49 -49 1 1 0 F 759 | S -191 -49 -117 -48 1 1 0 F 760 | S -191 -48 -118 -46 1 1 0 F 761 | S -191 -46 -118 -45 1 1 0 F 762 | S -191 -45 -120 -43 1 1 0 F 763 | S -191 -43 -120 -42 1 1 0 F 764 | S -191 -42 -121 -40 1 1 0 F 765 | S -191 -40 -121 -38 1 1 0 F 766 | S -191 -38 -123 -37 1 1 0 F 767 | S -191 -37 -123 -35 1 1 0 F 768 | S -191 -35 -125 -34 1 1 0 F 769 | S -191 -34 -125 -32 1 1 0 F 770 | S -191 -32 -126 -31 1 1 0 F 771 | S -191 -31 -126 -29 1 1 0 F 772 | S -191 -29 -128 -27 1 1 0 F 773 | S -191 -27 -128 -26 1 1 0 F 774 | S -191 -26 -129 -24 1 1 0 F 775 | S -191 -24 -131 -23 1 1 0 F 776 | S -191 -23 -131 -21 1 1 0 F 777 | S -191 -21 -132 -20 1 1 0 F 778 | S -191 -20 -134 -18 1 1 0 F 779 | S -191 -18 -134 -16 1 1 0 F 780 | S -191 -16 -136 -15 1 1 0 F 781 | S -191 -15 -137 -13 1 1 0 F 782 | S -191 -13 -139 -12 1 1 0 F 783 | S -191 -12 -140 -10 1 1 0 F 784 | S -191 -10 -142 -9 1 1 0 F 785 | S -191 -9 -143 -7 1 1 0 F 786 | S -191 -7 -145 -5 1 1 0 F 787 | S -191 -5 -147 -4 1 1 0 F 788 | S -191 -4 -148 -2 1 1 0 F 789 | S -191 -2 -151 -1 1 1 0 F 790 | S -191 -1 -153 1 1 1 0 F 791 | S -191 1 -156 2 1 1 0 F 792 | S -191 2 -158 4 1 1 0 F 793 | S -191 4 -161 6 1 1 0 F 794 | S -191 6 -164 7 1 1 0 F 795 | S -191 7 -167 9 1 1 0 F 796 | S -191 9 -170 10 1 1 0 F 797 | S -191 10 -175 12 1 1 0 F 798 | S -191 12 -178 14 1 1 0 F 799 | S -191 14 -184 15 1 1 0 F 800 | S -191 42 74 43 1 1 0 F 801 | S -191 43 72 45 1 1 0 F 802 | S -191 45 71 47 1 1 0 F 803 | S -191 47 69 48 1 1 0 F 804 | S -191 48 66 50 1 1 0 F 805 | S -191 50 64 51 1 1 0 F 806 | S -191 51 61 53 1 1 0 F 807 | S -191 53 60 54 1 1 0 F 808 | S -191 54 57 56 1 1 0 F 809 | S -191 56 53 58 1 1 0 F 810 | S -191 58 50 59 1 1 0 F 811 | S -191 59 47 61 1 1 0 F 812 | S -191 61 44 62 1 1 0 F 813 | S -191 62 39 64 1 1 0 F 814 | S -191 64 33 65 1 1 0 F 815 | S -191 65 27 67 1 1 0 F 816 | S -191 67 17 69 1 1 0 F 817 | S -191 69 -33 70 1 1 0 F 818 | S -191 70 -32 72 1 1 0 F 819 | S -191 72 -30 73 1 1 0 F 820 | S -191 73 -27 75 1 1 0 F 821 | S -191 75 -24 77 1 1 0 F 822 | S -191 77 -21 78 1 1 0 F 823 | S -191 78 -18 80 1 1 0 F 824 | S -191 80 -14 81 1 1 0 F 825 | S -191 81 -10 83 1 1 0 F 826 | S -191 83 -5 84 1 1 0 F 827 | S -191 84 0 86 1 1 0 F 828 | S -191 86 6 88 1 1 0 F 829 | S -191 88 12 89 1 1 0 F 830 | S -191 89 23 91 1 1 0 F 831 | S -191 91 189 92 1 1 0 F 832 | S -191 92 189 94 1 1 0 F 833 | S -191 94 189 95 1 1 0 F 834 | S -191 95 189 97 1 1 0 F 835 | S -191 97 189 99 1 1 0 F 836 | S -191 99 189 100 1 1 0 F 837 | S -191 100 189 102 1 1 0 F 838 | S -191 102 189 103 1 1 0 F 839 | S -191 103 189 105 1 1 0 F 840 | S -191 105 189 106 1 1 0 F 841 | S -191 106 189 108 1 1 0 F 842 | S -191 108 189 110 1 1 0 F 843 | S -191 110 189 111 1 1 0 F 844 | S -191 111 189 113 1 1 0 F 845 | S -191 113 189 114 1 1 0 F 846 | S -191 114 189 116 1 1 0 F 847 | S -191 116 189 117 1 1 0 F 848 | S -191 117 189 119 1 1 0 F 849 | S -191 119 189 121 1 1 0 F 850 | S -191 121 189 122 1 1 0 F 851 | S -191 122 189 124 1 1 0 F 852 | S -191 124 189 125 1 1 0 F 853 | S -191 125 189 127 1 1 0 F 854 | S -191 127 189 128 1 1 0 F 855 | S -191 128 189 130 1 1 0 F 856 | S -191 130 189 132 1 1 0 F 857 | S -191 132 189 133 1 1 0 F 858 | S -191 133 189 135 1 1 0 F 859 | S -191 135 189 136 1 1 0 F 860 | S -191 136 189 138 1 1 0 F 861 | S -191 138 189 140 1 1 0 F 862 | S -191 140 189 141 1 1 0 F 863 | S -191 141 189 143 1 1 0 F 864 | S -191 143 189 144 1 1 0 F 865 | S -191 144 189 146 1 1 0 F 866 | S -191 146 189 147 1 1 0 F 867 | S -191 147 189 149 1 1 0 F 868 | S -191 149 189 151 1 1 0 F 869 | S -191 151 189 152 1 1 0 F 870 | S -191 152 189 154 1 1 0 F 871 | S -191 154 189 155 1 1 0 F 872 | S -191 155 189 157 1 1 0 F 873 | S -191 157 187 158 1 1 0 F 874 | S -189 -112 186 -111 1 1 0 F 875 | S -189 -111 187 -109 1 1 0 F 876 | S -189 158 186 160 1 1 0 F 877 | S -188 -114 184 -112 1 1 0 F 878 | S -188 160 186 162 1 1 0 F 879 | S -186 -116 184 -114 1 1 0 F 880 | S -186 162 184 163 1 1 0 F 881 | S -184 -119 181 -117 1 1 0 F 882 | S -184 -117 182 -116 1 1 0 F 883 | S -184 163 182 165 1 1 0 F 884 | S -183 -120 179 -119 1 1 0 F 885 | S -183 165 181 166 1 1 0 F 886 | S -181 -122 178 -120 1 1 0 F 887 | S -181 166 179 168 1 1 0 F 888 | S -180 -123 176 -122 1 1 0 F 889 | S -180 168 179 169 1 1 0 F 890 | S -178 -125 175 -123 1 1 0 F 891 | S -178 169 178 171 1 1 0 F 892 | S -177 -127 173 -125 1 1 0 F 893 | S -177 171 176 173 1 1 0 F 894 | S -175 -128 171 -127 1 1 0 F 895 | S -175 173 175 174 1 1 0 F 896 | S -173 -130 171 -128 1 1 0 F 897 | S -173 174 173 176 1 1 0 F 898 | S -172 -131 170 -130 1 1 0 F 899 | S -172 176 171 177 1 1 0 F 900 | S -170 -133 168 -131 1 1 0 F 901 | S -170 177 170 179 1 1 0 F 902 | S -169 -135 167 -133 1 1 0 F 903 | S -167 -136 165 -135 1 1 0 F 904 | S -167 179 168 180 1 1 0 F 905 | S -166 -138 164 -136 1 1 0 F 906 | S -166 39 77 40 1 1 0 F 907 | S -166 180 167 182 1 1 0 F 908 | S -164 -139 162 -138 1 1 0 F 909 | S -164 182 165 184 1 1 0 F 910 | S -162 -141 160 -139 1 1 0 F 911 | S -162 184 164 185 1 1 0 F 912 | S -161 -142 159 -141 1 1 0 F 913 | S -161 185 162 187 1 1 0 F 914 | S -159 -144 157 -142 1 1 0 F 915 | S -159 187 160 188 1 1 0 F 916 | S -158 -146 156 -144 1 1 0 F 917 | S -158 37 79 39 1 1 0 F 918 | S -158 188 159 190 1 1 0 F 919 | S -156 -147 154 -146 1 1 0 F 920 | S -155 -149 153 -147 1 1 0 F 921 | S -155 190 157 191 1 1 0 F 922 | S -153 -150 149 -149 1 1 0 F 923 | S -153 191 156 193 1 1 0 F 924 | S -151 -152 148 -150 1 1 0 F 925 | S -151 36 80 37 1 1 0 F 926 | S -151 193 154 195 1 1 0 F 927 | S -150 -153 146 -152 1 1 0 F 928 | S -150 195 153 196 1 1 0 F 929 | S -148 -155 145 -153 1 1 0 F 930 | S -147 -157 143 -155 1 1 0 F 931 | S -147 34 82 36 1 1 0 F 932 | S -147 196 151 198 1 1 0 F 933 | S -145 198 149 199 1 1 0 F 934 | S -143 -158 142 -157 1 1 0 F 935 | S -143 32 83 34 1 1 0 F 936 | S -143 199 148 201 1 1 0 F 937 | S -142 -160 140 -158 1 1 0 F 938 | S -142 201 146 202 1 1 0 F 939 | S -140 -161 138 -160 1 1 0 F 940 | S -139 -163 135 -161 1 1 0 F 941 | S -139 31 85 32 1 1 0 F 942 | S -139 202 145 204 1 1 0 F 943 | S -137 204 143 206 1 1 0 F 944 | S -136 -164 134 -163 1 1 0 F 945 | S -136 29 86 31 1 1 0 F 946 | S -136 206 140 207 1 1 0 F 947 | S -134 -166 131 -164 1 1 0 F 948 | S -132 28 88 29 1 1 0 F 949 | S -132 207 138 209 1 1 0 F 950 | S -131 209 137 210 1 1 0 F 951 | S -129 26 88 28 1 1 0 F 952 | S -129 210 135 212 1 1 0 F 953 | S -128 25 90 26 1 1 0 F 954 | S -126 212 132 214 1 1 0 F 955 | S -125 23 91 25 1 1 0 F 956 | S -123 21 91 23 1 1 0 F 957 | S -120 20 93 21 1 1 0 F 958 | S -118 18 94 20 1 1 0 F 959 | S -117 17 96 18 1 1 0 F 960 | S -115 -49 47 -48 1 1 0 F 961 | S -115 15 96 17 1 1 0 F 962 | S -114 14 97 15 1 1 0 F 963 | S -112 -48 45 -46 1 1 0 F 964 | S -112 12 99 14 1 1 0 F 965 | S -109 -46 44 -45 1 1 0 F 966 | S -109 10 -60 12 1 1 0 F 967 | S -107 -45 41 -43 1 1 0 F 968 | S -107 7 -80 9 1 1 0 F 969 | S -107 9 -73 10 1 1 0 F 970 | S -106 6 -87 7 1 1 0 F 971 | S -104 -43 39 -42 1 1 0 F 972 | S -104 4 -92 6 1 1 0 F 973 | S -103 -42 38 -40 1 1 0 F 974 | S -103 2 -98 4 1 1 0 F 975 | S -99 -40 34 -38 1 1 0 F 976 | S -96 -38 33 -37 1 1 0 F 977 | S -93 -37 30 -35 1 1 0 F 978 | S -90 -35 28 -34 1 1 0 F 979 | S -87 -34 25 -32 1 1 0 F 980 | S -82 -32 23 -31 1 1 0 F 981 | S -79 -31 20 -29 1 1 0 F 982 | S -76 -29 16 -27 1 1 0 F 983 | S -71 -27 12 -26 1 1 0 F 984 | S -66 -26 9 -24 1 1 0 F 985 | S -62 -24 5 -23 1 1 0 F 986 | S -54 -23 0 -21 1 1 0 F 987 | S -47 -21 -8 -20 1 1 0 F 988 | S -35 -20 -19 -18 1 1 0 F 989 | S -30 10 99 12 1 1 0 F 990 | S -18 9 101 10 1 1 0 F 991 | S -10 7 101 9 1 1 0 F 992 | S -5 6 102 7 1 1 0 F 993 | S 0 4 104 6 1 1 0 F 994 | S 5 2 104 4 1 1 0 F 995 | S 9 1 105 2 1 1 0 F 996 | S 12 -1 105 1 1 1 0 F 997 | S 16 -2 107 -1 1 1 0 F 998 | S 19 -4 107 -2 1 1 0 F 999 | S 22 -5 108 -4 1 1 0 F 1000 | S 23 -7 110 -5 1 1 0 F 1001 | S 27 -9 110 -7 1 1 0 F 1002 | S 28 -10 112 -9 1 1 0 F 1003 | S 31 -12 112 -10 1 1 0 F 1004 | S 33 -13 113 -12 1 1 0 F 1005 | S 36 -15 113 -13 1 1 0 F 1006 | S 38 -16 189 -15 1 1 0 F 1007 | S 39 -18 189 -16 1 1 0 F 1008 | S 41 -20 189 -18 1 1 0 F 1009 | S 42 -21 189 -20 1 1 0 F 1010 | S 44 -23 189 -21 1 1 0 F 1011 | S 44 89 189 91 1 1 0 F 1012 | S 45 -24 189 -23 1 1 0 F 1013 | S 47 -26 189 -24 1 1 0 F 1014 | S 50 -27 189 -26 1 1 0 F 1015 | S 52 -31 189 -29 1 1 0 F 1016 | S 52 -29 189 -27 1 1 0 F 1017 | S 53 -32 189 -31 1 1 0 F 1018 | S 55 -34 189 -32 1 1 0 F 1019 | S 55 88 189 89 1 1 0 F 1020 | S 57 -35 189 -34 1 1 0 F 1021 | S 58 -37 189 -35 1 1 0 F 1022 | S 60 -40 189 -38 1 1 0 F 1023 | S 60 -38 189 -37 1 1 0 F 1024 | S 61 -42 189 -40 1 1 0 F 1025 | S 61 86 189 88 1 1 0 F 1026 | S 63 -43 189 -42 1 1 0 F 1027 | S 64 -46 189 -45 1 1 0 F 1028 | S 64 -45 189 -43 1 1 0 F 1029 | S 66 -48 189 -46 1 1 0 F 1030 | S 66 84 189 86 1 1 0 F 1031 | S 68 -51 189 -49 1 1 0 F 1032 | S 68 -49 189 -48 1 1 0 F 1033 | S 69 -53 189 -51 1 1 0 F 1034 | S 71 -56 189 -54 1 1 0 F 1035 | S 71 -54 189 -53 1 1 0 F 1036 | S 71 83 189 84 1 1 0 F 1037 | S 72 -59 189 -57 1 1 0 F 1038 | S 72 -57 189 -56 1 1 0 F 1039 | S 74 -60 189 -59 1 1 0 F 1040 | S 74 81 189 83 1 1 0 F 1041 | S 75 -64 189 -62 1 1 0 F 1042 | S 75 -62 189 -60 1 1 0 F 1043 | S 77 -65 189 -64 1 1 0 F 1044 | S 79 -68 189 -67 1 1 0 F 1045 | S 79 -67 189 -65 1 1 0 F 1046 | S 79 80 189 81 1 1 0 F 1047 | S 80 -72 189 -70 1 1 0 F 1048 | S 80 -70 189 -68 1 1 0 F 1049 | S 80 78 189 80 1 1 0 F 1050 | S 82 -75 189 -73 1 1 0 F 1051 | S 82 -73 189 -72 1 1 0 F 1052 | S 83 -76 189 -75 1 1 0 F 1053 | S 83 77 189 78 1 1 0 F 1054 | S 85 -79 189 -78 1 1 0 F 1055 | S 85 -78 189 -76 1 1 0 F 1056 | S 86 -81 189 -79 1 1 0 F 1057 | S 86 75 189 77 1 1 0 F 1058 | S 88 -84 189 -83 1 1 0 F 1059 | S 88 -83 189 -81 1 1 0 F 1060 | S 90 -87 189 -86 1 1 0 F 1061 | S 90 -86 189 -84 1 1 0 F 1062 | S 90 73 189 75 1 1 0 F 1063 | S 91 -89 189 -87 1 1 0 F 1064 | S 93 -92 189 -90 1 1 0 F 1065 | S 93 -90 189 -89 1 1 0 F 1066 | S 93 72 189 73 1 1 0 F 1067 | S 94 -94 189 -92 1 1 0 F 1068 | S 94 70 189 72 1 1 0 F 1069 | S 96 69 189 70 1 1 0 F 1070 | S 99 67 189 69 1 1 0 F 1071 | S 101 65 189 67 1 1 0 F 1072 | S 102 64 189 65 1 1 0 F 1073 | S 104 62 189 64 1 1 0 F 1074 | S 107 61 189 62 1 1 0 F 1075 | S 108 59 189 61 1 1 0 F 1076 | S 110 58 189 59 1 1 0 F 1077 | S 112 56 189 58 1 1 0 F 1078 | S 113 54 189 56 1 1 0 F 1079 | S 115 53 189 54 1 1 0 F 1080 | S 116 51 189 53 1 1 0 F 1081 | S 118 -15 189 -13 1 1 0 F 1082 | S 118 48 189 50 1 1 0 F 1083 | S 118 50 189 51 1 1 0 F 1084 | S 120 47 189 48 1 1 0 F 1085 | S 121 45 189 47 1 1 0 F 1086 | S 123 -13 189 -12 1 1 0 F 1087 | S 123 43 189 45 1 1 0 F 1088 | S 124 42 189 43 1 1 0 F 1089 | S 126 39 189 40 1 1 0 F 1090 | S 126 40 189 42 1 1 0 F 1091 | S 127 -12 189 -10 1 1 0 F 1092 | S 127 37 189 39 1 1 0 F 1093 | S 129 34 189 36 1 1 0 F 1094 | S 129 36 189 37 1 1 0 F 1095 | S 131 32 189 34 1 1 0 F 1096 | S 132 29 138 31 1 1 0 F 1097 | S 132 31 157 32 1 1 0 F 1098 | S 134 -10 189 -9 1 1 0 F 1099 | S 142 -9 189 -7 1 1 0 F 1100 | S 148 -7 189 -5 1 1 0 F 1101 | S 156 -5 189 -4 1 1 0 F 1102 | S 165 -4 189 -2 1 1 0 F 1103 | S 182 31 192 32 1 1 0 F 1104 | S 184 -2 285 -1 1 1 0 F 1105 | S 189 -1 283 1 1 1 0 F 1106 | S 189 1 282 2 1 1 0 F 1107 | S 189 2 279 4 1 1 0 F 1108 | S 189 4 277 6 1 1 0 F 1109 | S 189 6 274 7 1 1 0 F 1110 | S 189 7 272 9 1 1 0 F 1111 | S 189 9 269 10 1 1 0 F 1112 | S 189 10 266 12 1 1 0 F 1113 | S 189 12 263 14 1 1 0 F 1114 | S 189 14 260 15 1 1 0 F 1115 | S 189 15 257 17 1 1 0 F 1116 | S 189 17 253 18 1 1 0 F 1117 | S 189 18 250 20 1 1 0 F 1118 | S 189 20 245 21 1 1 0 F 1119 | S 189 21 241 23 1 1 0 F 1120 | S 189 23 236 25 1 1 0 F 1121 | S 189 25 230 26 1 1 0 F 1122 | S 189 26 223 28 1 1 0 F 1123 | S 189 28 216 29 1 1 0 F 1124 | S 189 29 206 31 1 1 0 F 1125 | S 223 -4 286 -2 1 1 0 F 1126 | S 234 -5 290 -4 1 1 0 F 1127 | S 241 -7 291 -5 1 1 0 F 1128 | S 245 -9 293 -7 1 1 0 F 1129 | S 250 -10 294 -9 1 1 0 F 1130 | S 255 -12 296 -10 1 1 0 F 1131 | S 258 -13 297 -12 1 1 0 F 1132 | S 261 -15 299 -13 1 1 0 F 1133 | S 264 -16 301 -15 1 1 0 F 1134 | S 268 -18 302 -16 1 1 0 F 1135 | S 271 -20 304 -18 1 1 0 F 1136 | S 274 -21 304 -20 1 1 0 F 1137 | S 277 -23 305 -21 1 1 0 F 1138 | S 279 -24 307 -23 1 1 0 F 1139 | S 282 -26 308 -24 1 1 0 F 1140 | S 283 -27 308 -26 1 1 0 F 1141 | S 286 -29 310 -27 1 1 0 F 1142 | S 288 -31 312 -29 1 1 0 F 1143 | S 290 -32 313 -31 1 1 0 F 1144 | S 293 -34 313 -32 1 1 0 F 1145 | S 294 -35 315 -34 1 1 0 F 1146 | S 296 -37 316 -35 1 1 0 F 1147 | S 297 -38 316 -37 1 1 0 F 1148 | S 299 -40 318 -38 1 1 0 F 1149 | S 301 -42 318 -40 1 1 0 F 1150 | S 302 -43 320 -42 1 1 0 F 1151 | S 304 -46 321 -45 1 1 0 F 1152 | S 304 -45 320 -43 1 1 0 F 1153 | S 305 -48 321 -46 1 1 0 F 1154 | S 307 -49 323 -48 1 1 0 F 1155 | S 308 -53 323 -51 1 1 0 F 1156 | S 308 -51 323 -49 1 1 0 F 1157 | S 310 -54 324 -53 1 1 0 F 1158 | S 312 -56 324 -54 1 1 0 F 1159 | S 313 -59 326 -57 1 1 0 F 1160 | S 313 -57 326 -56 1 1 0 F 1161 | S 315 -60 327 -59 1 1 0 F 1162 | S 316 -62 327 -60 1 1 0 F 1163 | S 318 -64 329 -62 1 1 0 F 1164 | S 320 -67 329 -65 1 1 0 F 1165 | S 320 -65 329 -64 1 1 0 F 1166 | S 321 -68 331 -67 1 1 0 F 1167 | S 323 -72 332 -70 1 1 0 F 1168 | S 323 -70 331 -68 1 1 0 F 1169 | S 324 -73 332 -72 1 1 0 F 1170 | S 326 -75 334 -73 1 1 0 F 1171 | S 327 -78 334 -76 1 1 0 F 1172 | S 327 -76 334 -75 1 1 0 F 1173 | S 329 -79 335 -78 1 1 0 F 1174 | S 331 -81 335 -79 1 1 0 F 1175 | S 332 -83 337 -81 1 1 0 F 1176 | S 334 -86 338 -84 1 1 0 F 1177 | S 334 -84 337 -83 1 1 0 F 1178 | S 335 -87 338 -86 1 1 0 F 1179 | S 337 -90 340 -89 1 1 0 F 1180 | S 337 -89 338 -87 1 1 0 F 1181 | S 338 -92 340 -90 1 1 0 F 1182 | S 340 -94 342 -92 1 1 0 F 1183 | ENDDRAW 1184 | ENDDEF 1185 | # 1186 | # Project_Logo_Open_Hardware_Small 1187 | # 1188 | DEF Project_Logo_Open_Hardware_Small #LOGO 0 40 Y Y 1 F N 1189 | F0 "#LOGO" 0 275 50 H I C CNN 1190 | F1 "Project_Logo_Open_Hardware_Small" 0 -225 50 H I C CNN 1191 | F2 "" 0 0 50 H I C CNN 1192 | F3 "" 0 0 50 H I C CNN 1193 | DRAW 1194 | 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 1195 | ENDDRAW 1196 | ENDDEF 1197 | # 1198 | # Project_Q_NMOS_GSD 1199 | # 1200 | DEF Project_Q_NMOS_GSD Q 0 0 Y N 1 F N 1201 | F0 "Q" 200 50 50 H V L CNN 1202 | F1 "Project_Q_NMOS_GSD" 200 -50 50 H V L CNN 1203 | F2 "" 200 100 50 H I C CNN 1204 | F3 "" 0 0 50 H I C CNN 1205 | DRAW 1206 | C 65 0 111 0 1 10 N 1207 | C 100 -70 11 0 1 0 F 1208 | C 100 70 11 0 1 0 F 1209 | P 2 0 1 0 2 0 10 0 N 1210 | P 2 0 1 0 30 -70 100 -70 N 1211 | P 2 0 1 10 30 -50 30 -90 N 1212 | P 2 0 1 0 30 0 100 0 N 1213 | P 2 0 1 10 30 20 30 -20 N 1214 | P 2 0 1 0 30 70 100 70 N 1215 | P 2 0 1 10 30 90 30 50 N 1216 | P 2 0 1 0 100 -70 100 -100 N 1217 | P 2 0 1 0 100 -70 100 0 N 1218 | P 2 0 1 0 100 100 100 70 N 1219 | P 3 0 1 10 10 75 10 -75 10 -75 N 1220 | P 4 0 1 0 40 0 80 15 80 -15 40 0 F 1221 | P 4 0 1 0 100 -70 130 -70 130 70 100 70 N 1222 | P 4 0 1 0 110 20 115 15 145 15 150 10 N 1223 | P 4 0 1 0 130 15 115 -10 145 -10 130 15 N 1224 | X G 1 -200 0 200 R 50 50 1 1 I 1225 | X S 2 100 -200 100 U 50 50 1 1 P 1226 | X D 3 100 200 100 D 50 50 1 1 P 1227 | ENDDRAW 1228 | ENDDEF 1229 | # 1230 | # Project_Q_PMOS_GSD 1231 | # 1232 | DEF Project_Q_PMOS_GSD Q 0 0 Y N 1 F N 1233 | F0 "Q" 200 50 50 H V L CNN 1234 | F1 "Project_Q_PMOS_GSD" 200 -50 50 H V L CNN 1235 | F2 "" 200 100 50 H I C CNN 1236 | F3 "" 0 0 50 H I C CNN 1237 | DRAW 1238 | C 65 0 111 0 1 10 N 1239 | C 100 -70 11 0 1 0 F 1240 | C 100 70 11 0 1 0 F 1241 | P 2 0 1 0 2 0 10 0 N 1242 | P 2 0 1 0 30 -70 100 -70 N 1243 | P 2 0 1 10 30 -50 30 -90 N 1244 | P 2 0 1 0 30 0 100 0 N 1245 | P 2 0 1 10 30 20 30 -20 N 1246 | P 2 0 1 0 30 70 100 70 N 1247 | P 2 0 1 10 30 90 30 50 N 1248 | P 2 0 1 0 100 -70 100 -100 N 1249 | P 2 0 1 0 100 -70 100 0 N 1250 | P 2 0 1 0 100 100 100 70 N 1251 | P 3 0 1 10 10 75 10 -75 10 -75 N 1252 | P 4 0 1 0 90 0 50 -15 50 15 90 0 F 1253 | P 4 0 1 0 100 -70 130 -70 130 70 100 70 N 1254 | P 4 0 1 0 110 -20 115 -15 145 -15 150 -10 N 1255 | P 4 0 1 0 130 -15 115 10 145 10 130 -15 N 1256 | X G 1 -200 0 200 R 50 50 1 1 I 1257 | X S 2 100 -200 100 U 50 50 1 1 P 1258 | X D 3 100 200 100 D 50 50 1 1 P 1259 | ENDDRAW 1260 | ENDDEF 1261 | # 1262 | # Project_R 1263 | # 1264 | DEF Project_R R 0 10 N N 1 F N 1265 | F0 "R" -75 0 50 V V C CNN 1266 | F1 "Project_R" 75 0 50 V V C CNN 1267 | F2 "" -175 -100 50 V I C CNN 1268 | F3 "" 0 0 50 H V C CNN 1269 | $FPLIST 1270 | Resistor_* 1271 | R_* 1272 | $ENDFPLIST 1273 | DRAW 1274 | S -30 70 30 -70 0 1 8 N 1275 | X ~ 1 0 100 30 D 40 40 1 1 P 1276 | X ~ 2 0 -100 30 U 40 40 1 1 P 1277 | ENDDRAW 1278 | ENDDEF 1279 | # 1280 | # Project_RJ45_NS 1281 | # 1282 | DEF Project_RJ45_NS J 0 40 Y Y 1 F N 1283 | F0 "J" 350 500 50 H V C CNN 1284 | F1 "Project_RJ45_NS" -250 500 50 H V C CNN 1285 | F2 "" 0 0 50 H V C CNN 1286 | F3 "" 0 0 50 H V C CNN 1287 | DRAW 1288 | S -400 -300 400 450 0 1 0 f 1289 | P 3 0 1 0 -175 200 -175 250 -175 250 N 1290 | P 3 0 1 0 -125 250 -125 200 -125 200 N 1291 | P 3 0 1 0 -75 250 -75 200 -75 200 N 1292 | P 3 0 1 0 -25 250 -25 200 -25 200 N 1293 | P 3 0 1 0 25 250 25 200 25 200 N 1294 | P 3 0 1 0 75 250 75 200 75 200 N 1295 | P 3 0 1 0 125 200 125 250 125 250 N 1296 | P 3 0 1 0 175 200 175 250 175 250 N 1297 | P 14 0 1 0 -225 250 225 250 225 -150 125 -150 125 -200 75 -200 75 -250 -75 -250 -75 -200 -125 -200 -125 -150 -225 -150 -225 250 -225 250 N 1298 | X ~ 1 -350 -450 150 U 50 50 1 1 P 1299 | X ~ 2 -250 -450 150 U 50 50 1 1 P 1300 | X ~ 3 -150 -450 150 U 50 50 1 1 P 1301 | X ~ 4 -50 -450 150 U 50 50 1 1 P 1302 | X ~ 5 50 -450 150 U 50 50 1 1 P 1303 | X ~ 6 150 -450 150 U 50 50 1 1 P 1304 | X ~ 7 250 -450 150 U 50 30 1 1 P 1305 | X ~ 8 350 -450 150 U 50 30 1 1 P 1306 | ENDDRAW 1307 | ENDDEF 1308 | # 1309 | # Project_R_NTC 1310 | # 1311 | DEF Project_R_NTC RT 0 0 N Y 1 F N 1312 | F0 "RT" -150 0 50 V V C CNN 1313 | F1 "Project_R_NTC" 100 0 50 V V C CNN 1314 | F2 "" 0 50 50 H I C CNN 1315 | F3 "" 0 50 50 H I C CNN 1316 | $FPLIST 1317 | *NTC* 1318 | *Thermistor* 1319 | PIN?ARRAY* 1320 | bornier* 1321 | *Terminal?Block* 1322 | $ENDFPLIST 1323 | DRAW 1324 | S -30 70 30 -70 0 1 8 N 1325 | P 3 0 1 0 60 -90 60 -50 -60 50 N 1326 | P 6 0 1 0 -90 -100 -90 -20 -100 -50 -80 -50 -90 -20 -90 -30 F 1327 | P 6 0 1 0 -60 -20 -60 -100 -70 -70 -50 -70 -60 -100 -60 -90 F 1328 | X ~ 1 0 100 30 D 50 50 1 1 P 1329 | X ~ 2 0 -100 30 U 50 50 1 1 P 1330 | ENDDRAW 1331 | ENDDEF 1332 | # 1333 | # Project_Resonator 1334 | # 1335 | DEF Project_Resonator Y 0 40 Y N 1 F N 1336 | F0 "Y" 0 100 50 H V C CNN 1337 | F1 "Project_Resonator" 40 -180 50 H V L CNN 1338 | F2 "" 0 0 50 H V C CNN 1339 | F3 "" 0 0 50 H V C CNN 1340 | $FPLIST 1341 | Crystal_ 1342 | $ENDFPLIST 1343 | DRAW 1344 | S -30 -60 30 60 0 1 0 N 1345 | P 2 0 1 0 -120 0 -50 0 N 1346 | P 2 0 1 0 -110 -70 -70 -70 N 1347 | P 2 0 1 0 -90 0 -90 -50 N 1348 | P 2 0 1 0 -50 -30 -50 30 N 1349 | P 2 0 1 0 50 -30 50 30 N 1350 | P 2 0 1 0 50 0 120 0 N 1351 | P 2 0 1 0 70 -70 110 -70 N 1352 | P 2 0 1 0 70 -50 110 -50 N 1353 | P 2 0 1 0 90 0 90 -50 N 1354 | P 3 0 1 0 -90 -70 -90 -100 0 -100 N 1355 | P 3 0 1 0 90 -70 90 -100 -10 -100 N 1356 | P 2 1 1 0 -110 -50 -70 -50 N 1357 | X 1 1 -200 0 80 R 50 50 1 1 P 1358 | X 2 2 0 -200 100 U 50 50 1 1 I 1359 | X 3 3 200 0 80 L 50 50 1 1 P 1360 | ENDDRAW 1361 | ENDDEF 1362 | # 1363 | # Project_SW_PUSH 1364 | # 1365 | DEF Project_SW_PUSH S 0 40 N N 1 F N 1366 | F0 "S" 0 -50 50 H V C CNN 1367 | F1 "Project_SW_PUSH" 0 -130 50 H I C CNN 1368 | F2 "" -100 -150 50 H I C CNN 1369 | F3 "" 0 0 50 H V C CNN 1370 | DRAW 1371 | P 2 1 1 0 -50 0 70 60 N 1372 | P 2 1 1 0 -20 130 -20 110 N 1373 | P 2 1 1 0 -20 130 20 130 N 1374 | P 2 1 1 0 0 30 0 60 N 1375 | P 2 1 1 0 0 70 0 100 N 1376 | P 2 1 1 0 0 110 0 130 N 1377 | P 2 1 1 0 20 130 20 110 N 1378 | P 3 1 1 0 50 0 75 25 100 0 N 1379 | X 1 1 -150 0 100 R 50 50 0 1 P 1380 | X 2 2 150 0 100 L 50 50 0 1 P 1381 | ENDDRAW 1382 | ENDDEF 1383 | # 1384 | # power_+3.3V 1385 | # 1386 | DEF power_+3.3V #PWR 0 0 Y Y 1 F P 1387 | F0 "#PWR" 0 -150 50 H I C CNN 1388 | F1 "power_+3.3V" 0 140 50 H V C CNN 1389 | F2 "" 0 0 50 H I C CNN 1390 | F3 "" 0 0 50 H I C CNN 1391 | ALIAS +3.3V 1392 | DRAW 1393 | P 2 0 1 0 -30 50 0 100 N 1394 | P 2 0 1 0 0 0 0 100 N 1395 | P 2 0 1 0 0 100 30 50 N 1396 | X +3V3 1 0 0 0 U 50 50 1 1 W N 1397 | ENDDRAW 1398 | ENDDEF 1399 | # 1400 | # power_+5V 1401 | # 1402 | DEF power_+5V #PWR 0 0 Y Y 1 F P 1403 | F0 "#PWR" 0 -150 50 H I C CNN 1404 | F1 "power_+5V" 0 140 50 H V C CNN 1405 | F2 "" 0 0 50 H I C CNN 1406 | F3 "" 0 0 50 H I C CNN 1407 | DRAW 1408 | P 2 0 1 0 -30 50 0 100 N 1409 | P 2 0 1 0 0 0 0 100 N 1410 | P 2 0 1 0 0 100 30 50 N 1411 | X +5V 1 0 0 0 U 50 50 1 1 W N 1412 | ENDDRAW 1413 | ENDDEF 1414 | # 1415 | # power_GND 1416 | # 1417 | DEF power_GND #PWR 0 0 Y Y 1 F P 1418 | F0 "#PWR" 0 -250 50 H I C CNN 1419 | F1 "power_GND" 0 -150 50 H V C CNN 1420 | F2 "" 0 0 50 H I C CNN 1421 | F3 "" 0 0 50 H I C CNN 1422 | DRAW 1423 | P 6 0 1 0 0 0 0 -50 50 -50 0 -100 -50 -50 0 -50 N 1424 | X GND 1 0 0 0 D 50 50 1 1 W N 1425 | ENDDRAW 1426 | ENDDEF 1427 | # 1428 | # power_PWR_FLAG 1429 | # 1430 | DEF power_PWR_FLAG #FLG 0 0 N N 1 F P 1431 | F0 "#FLG" 0 75 50 H I C CNN 1432 | F1 "power_PWR_FLAG" 0 150 50 H V C CNN 1433 | F2 "" 0 0 50 H I C CNN 1434 | F3 "" 0 0 50 H I C CNN 1435 | DRAW 1436 | P 6 0 1 0 0 0 0 50 -40 75 0 100 40 75 0 50 N 1437 | X pwr 1 0 0 0 U 50 50 0 0 w 1438 | ENDDRAW 1439 | ENDDEF 1440 | # 1441 | #End Library 1442 | -------------------------------------------------------------------------------- /kicad/bms-8s50-ic.pro: -------------------------------------------------------------------------------- 1 | update=So 14 Feb 2021 17:04:01 CET 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= 15 | LastNetListRead= 16 | CopperLayerCount=2 17 | BoardThickness=1.6 18 | AllowMicroVias=0 19 | AllowBlindVias=0 20 | RequireCourtyardDefinitions=0 21 | ProhibitOverlappingCourtyards=1 22 | MinTrackWidth=0.2 23 | MinViaDiameter=0.2 24 | MinViaDrill=0.2 25 | MinMicroViaDiameter=0.2 26 | MinMicroViaDrill=0.09999999999999999 27 | MinHoleToHole=0.25 28 | TrackWidth1=0.25 29 | TrackWidth2=0.2 30 | TrackWidth3=0.25 31 | TrackWidth4=0.3 32 | TrackWidth5=0.4 33 | TrackWidth6=0.5 34 | ViaDiameter1=0.7 35 | ViaDrill1=0.3 36 | ViaDiameter2=0.5 37 | ViaDrill2=0.2 38 | ViaDiameter3=0.7 39 | ViaDrill3=0.3 40 | ViaDiameter4=0.8 41 | ViaDrill4=0.4 42 | ViaDiameter5=1 43 | ViaDrill5=0.5 44 | dPairWidth1=0.2 45 | dPairGap1=0.25 46 | dPairViaGap1=0.25 47 | SilkLineWidth=0.15 48 | SilkTextSizeV=1 49 | SilkTextSizeH=1 50 | SilkTextSizeThickness=0.15 51 | SilkTextItalic=0 52 | SilkTextUpright=1 53 | CopperLineWidth=0.2 54 | CopperTextSizeV=1.5 55 | CopperTextSizeH=1.5 56 | CopperTextThickness=0.3 57 | CopperTextItalic=0 58 | CopperTextUpright=1 59 | EdgeCutLineWidth=0.09999999999999999 60 | CourtyardLineWidth=0.05 61 | OthersLineWidth=0.15 62 | OthersTextSizeV=1 63 | OthersTextSizeH=1 64 | OthersTextSizeThickness=0.15 65 | OthersTextItalic=0 66 | OthersTextUpright=1 67 | SolderMaskClearance=0 68 | SolderMaskMinWidth=0 69 | SolderPasteClearance=0 70 | SolderPasteRatio=-0 71 | [pcbnew/Layer.F.Cu] 72 | Name=F.Cu 73 | Type=0 74 | Enabled=1 75 | [pcbnew/Layer.In1.Cu] 76 | Name=In1.Cu 77 | Type=0 78 | Enabled=0 79 | [pcbnew/Layer.In2.Cu] 80 | Name=In2.Cu 81 | Type=0 82 | Enabled=0 83 | [pcbnew/Layer.In3.Cu] 84 | Name=In3.Cu 85 | Type=0 86 | Enabled=0 87 | [pcbnew/Layer.In4.Cu] 88 | Name=In4.Cu 89 | Type=0 90 | Enabled=0 91 | [pcbnew/Layer.In5.Cu] 92 | Name=In5.Cu 93 | Type=0 94 | Enabled=0 95 | [pcbnew/Layer.In6.Cu] 96 | Name=In6.Cu 97 | Type=0 98 | Enabled=0 99 | [pcbnew/Layer.In7.Cu] 100 | Name=In7.Cu 101 | Type=0 102 | Enabled=0 103 | [pcbnew/Layer.In8.Cu] 104 | Name=In8.Cu 105 | Type=0 106 | Enabled=0 107 | [pcbnew/Layer.In9.Cu] 108 | Name=In9.Cu 109 | Type=0 110 | Enabled=0 111 | [pcbnew/Layer.In10.Cu] 112 | Name=In10.Cu 113 | Type=0 114 | Enabled=0 115 | [pcbnew/Layer.In11.Cu] 116 | Name=In11.Cu 117 | Type=0 118 | Enabled=0 119 | [pcbnew/Layer.In12.Cu] 120 | Name=In12.Cu 121 | Type=0 122 | Enabled=0 123 | [pcbnew/Layer.In13.Cu] 124 | Name=In13.Cu 125 | Type=0 126 | Enabled=0 127 | [pcbnew/Layer.In14.Cu] 128 | Name=In14.Cu 129 | Type=0 130 | Enabled=0 131 | [pcbnew/Layer.In15.Cu] 132 | Name=In15.Cu 133 | Type=0 134 | Enabled=0 135 | [pcbnew/Layer.In16.Cu] 136 | Name=In16.Cu 137 | Type=0 138 | Enabled=0 139 | [pcbnew/Layer.In17.Cu] 140 | Name=In17.Cu 141 | Type=0 142 | Enabled=0 143 | [pcbnew/Layer.In18.Cu] 144 | Name=In18.Cu 145 | Type=0 146 | Enabled=0 147 | [pcbnew/Layer.In19.Cu] 148 | Name=In19.Cu 149 | Type=0 150 | Enabled=0 151 | [pcbnew/Layer.In20.Cu] 152 | Name=In20.Cu 153 | Type=0 154 | Enabled=0 155 | [pcbnew/Layer.In21.Cu] 156 | Name=In21.Cu 157 | Type=0 158 | Enabled=0 159 | [pcbnew/Layer.In22.Cu] 160 | Name=In22.Cu 161 | Type=0 162 | Enabled=0 163 | [pcbnew/Layer.In23.Cu] 164 | Name=In23.Cu 165 | Type=0 166 | Enabled=0 167 | [pcbnew/Layer.In24.Cu] 168 | Name=In24.Cu 169 | Type=0 170 | Enabled=0 171 | [pcbnew/Layer.In25.Cu] 172 | Name=In25.Cu 173 | Type=0 174 | Enabled=0 175 | [pcbnew/Layer.In26.Cu] 176 | Name=In26.Cu 177 | Type=0 178 | Enabled=0 179 | [pcbnew/Layer.In27.Cu] 180 | Name=In27.Cu 181 | Type=0 182 | Enabled=0 183 | [pcbnew/Layer.In28.Cu] 184 | Name=In28.Cu 185 | Type=0 186 | Enabled=0 187 | [pcbnew/Layer.In29.Cu] 188 | Name=In29.Cu 189 | Type=0 190 | Enabled=0 191 | [pcbnew/Layer.In30.Cu] 192 | Name=In30.Cu 193 | Type=0 194 | Enabled=0 195 | [pcbnew/Layer.B.Cu] 196 | Name=B.Cu 197 | Type=0 198 | Enabled=1 199 | [pcbnew/Layer.B.Adhes] 200 | Enabled=1 201 | [pcbnew/Layer.F.Adhes] 202 | Enabled=1 203 | [pcbnew/Layer.B.Paste] 204 | Enabled=1 205 | [pcbnew/Layer.F.Paste] 206 | Enabled=1 207 | [pcbnew/Layer.B.SilkS] 208 | Enabled=1 209 | [pcbnew/Layer.F.SilkS] 210 | Enabled=1 211 | [pcbnew/Layer.B.Mask] 212 | Enabled=1 213 | [pcbnew/Layer.F.Mask] 214 | Enabled=1 215 | [pcbnew/Layer.Dwgs.User] 216 | Enabled=1 217 | [pcbnew/Layer.Cmts.User] 218 | Enabled=1 219 | [pcbnew/Layer.Eco1.User] 220 | Enabled=1 221 | [pcbnew/Layer.Eco2.User] 222 | Enabled=1 223 | [pcbnew/Layer.Edge.Cuts] 224 | Enabled=1 225 | [pcbnew/Layer.Margin] 226 | Enabled=1 227 | [pcbnew/Layer.B.CrtYd] 228 | Enabled=1 229 | [pcbnew/Layer.F.CrtYd] 230 | Enabled=1 231 | [pcbnew/Layer.B.Fab] 232 | Enabled=1 233 | [pcbnew/Layer.F.Fab] 234 | Enabled=1 235 | [pcbnew/Layer.Rescue] 236 | Enabled=0 237 | [pcbnew/Netclasses] 238 | [pcbnew/Netclasses/Default] 239 | Name=Default 240 | Clearance=0.2 241 | TrackWidth=0.25 242 | ViaDiameter=0.7 243 | ViaDrill=0.3 244 | uViaDiameter=0.3 245 | uViaDrill=0.1 246 | dPairWidth=0.2 247 | dPairGap=0.25 248 | dPairViaGap=0.25 249 | [pcbnew/Netclasses/1] 250 | Name=Power 251 | Clearance=0.2 252 | TrackWidth=0.4 253 | ViaDiameter=0.8 254 | ViaDrill=0.4 255 | uViaDiameter=0.3 256 | uViaDrill=0.1 257 | dPairWidth=0.2 258 | dPairGap=0.25 259 | dPairViaGap=0.25 260 | [schematic_editor] 261 | version=1 262 | PageLayoutDescrFile=libre_solar.kicad_wks 263 | PlotDirectoryName=../build/ 264 | SubpartIdSeparator=0 265 | SubpartFirstId=65 266 | NetFmtName= 267 | SpiceAjustPassiveValues=0 268 | LabSize=50 269 | ERC_TestSimilarLabels=1 270 | -------------------------------------------------------------------------------- /kicad/bms-8s50-ic.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 "BMS 8S50 IC" 8 | Date "2021-02-13" 9 | Rev "0.2" 10 | Comp "Libre Solar Technologies GmbH" 11 | Comment1 "Website: https://libre.solar" 12 | Comment2 "Author: Martin Jäger" 13 | Comment3 "License: Creative Commons Attribution-ShareAlike 4.0 International" 14 | Comment4 "" 15 | $EndDescr 16 | $Sheet 17 | S 6500 5000 900 600 18 | U 58363B12 19 | F0 "Power Supply" 50 20 | F1 "power_supply.sch" 50 21 | F2 "RGO" I L 6500 5400 50 22 | F3 "BAT+" I L 6500 5200 50 23 | $EndSheet 24 | $Comp 25 | L Project:LibreSolar_Logo LOGO2 26 | U 1 1 58F7CBC4 27 | P 5650 7050 28 | F 0 "LOGO2" H 5650 7325 50 0000 C CNN 29 | F 1 "LIBRE_SOLAR" H 5650 6825 50 0000 C CNN 30 | F 2 "LibreSolar:LIBRESOLAR_LOGO" H 5670 7040 60 0001 C CNN 31 | F 3 "" H 5670 7040 60 0001 C CNN 32 | 1 5650 7050 33 | 1 0 0 -1 34 | $EndComp 35 | $Comp 36 | L Project:Logo_Open_Hardware_Small LOGO1 37 | U 1 1 58F7CD5F 38 | P 4900 7050 39 | F 0 "LOGO1" H 4900 7325 50 0000 C CNN 40 | F 1 "OPEN_HARDWARE" H 4900 6825 50 0000 C CNN 41 | F 2 "Symbol:OSHW-Logo_5.7x6mm_SilkScreen" H 4900 7050 50 0001 C CNN 42 | F 3 "" H 4900 7050 50 0001 C CNN 43 | 1 4900 7050 44 | 1 0 0 -1 45 | $EndComp 46 | $Comp 47 | L Connector:TestPoint TP4 48 | U 1 1 591748EB 49 | P 2500 1700 50 | F 0 "TP4" H 2578 1840 50 0000 L CNN 51 | F 1 "Bat+" H 2578 1749 50 0000 L CNN 52 | F 2 "LibreSolar:TestPoint_1mm_pad" H 2500 1700 50 0001 C CNN 53 | F 3 "" H 2500 1700 50 0001 C CNN 54 | 1 2500 1700 55 | -1 0 0 -1 56 | $EndComp 57 | $Comp 58 | L Connector:TestPoint TP5 59 | U 1 1 591783E5 60 | P 5800 5300 61 | F 0 "TP5" H 5878 5440 50 0000 L CNN 62 | F 1 "Regout" H 5878 5349 50 0000 L CNN 63 | F 2 "LibreSolar:TestPoint_1mm_pad" H 5800 5300 50 0001 C CNN 64 | F 3 "" H 5800 5300 50 0001 C CNN 65 | 1 5800 5300 66 | 1 0 0 -1 67 | $EndComp 68 | $Comp 69 | L Connector:TestPoint TP3 70 | U 1 1 5917857D 71 | P 4400 1700 72 | F 0 "TP3" H 4478 1840 50 0000 L CNN 73 | F 1 "Ext+" H 4478 1749 50 0000 L CNN 74 | F 2 "LibreSolar:TestPoint_1mm_pad" H 4400 1700 50 0001 C CNN 75 | F 3 "" H 4400 1700 50 0001 C CNN 76 | 1 4400 1700 77 | 1 0 0 -1 78 | $EndComp 79 | $Comp 80 | L Connector:TestPoint TP6 81 | U 1 1 5917D3E9 82 | P 5300 3500 83 | F 0 "TP6" H 5378 3640 50 0000 L CNN 84 | F 1 "SDA" H 5378 3549 50 0000 L CNN 85 | F 2 "LibreSolar:TestPoint_1mm_pad" H 5300 3500 50 0001 C CNN 86 | F 3 "" H 5300 3500 50 0001 C CNN 87 | 1 5300 3500 88 | 1 0 0 -1 89 | $EndComp 90 | $Comp 91 | L Connector:TestPoint TP7 92 | U 1 1 5917D5BB 93 | P 5600 3500 94 | F 0 "TP7" H 5678 3640 50 0000 L CNN 95 | F 1 "SCL" H 5678 3549 50 0000 L CNN 96 | F 2 "LibreSolar:TestPoint_1mm_pad" H 5600 3500 50 0001 C CNN 97 | F 3 "" H 5600 3500 50 0001 C CNN 98 | 1 5600 3500 99 | 1 0 0 -1 100 | $EndComp 101 | $Sheet 102 | S 2800 1700 1300 1000 103 | U 5CC2B452 104 | F0 "Power Part" 50 105 | F1 "power_part.sch" 50 106 | F2 "BAT+" I L 2800 1900 50 107 | F3 "CFET" I R 4100 2400 50 108 | F4 "DFET" I R 4100 2500 50 109 | F5 "PCFET" I R 4100 2600 50 110 | F6 "EXT+" I R 4100 1900 50 111 | F7 "V_EXT" O R 4100 2000 50 112 | F8 "CHG+" O R 4100 2200 50 113 | F9 "CSI2" O L 2800 2100 50 114 | F10 "BAT-" I L 2800 2500 50 115 | $EndSheet 116 | $Comp 117 | L Connector_Generic:Conn_02x07_Top_Bottom J1 118 | U 1 1 5CD862E3 119 | P 2100 4600 120 | F 0 "J1" H 2150 5000 50 0000 C CNN 121 | F 1 "Conn_01x10" H 2150 4200 50 0000 C CNN 122 | F 2 "Connector_Molex:Molex_Micro-Fit_3.0_43045-1400_2x07_P3.00mm_Horizontal" H 2100 4600 50 0001 C CNN 123 | F 3 "~" H 2100 4600 50 0001 C CNN 124 | F 4 "Würth" H 2100 4600 50 0001 C CNN "Manufacturer" 125 | F 5 "66201421022" H 2100 4600 50 0001 C CNN "PartNumber" 126 | 1 2100 4600 127 | 1 0 0 -1 128 | $EndComp 129 | Wire Wire Line 130 | 1900 4800 1700 4800 131 | Wire Wire Line 132 | 1900 4300 1800 4300 133 | $Comp 134 | L power:GND #PWR0101 135 | U 1 1 5CD9F38F 136 | P 1200 4500 137 | F 0 "#PWR0101" H 1200 4250 50 0001 C CNN 138 | F 1 "GND" H 1205 4327 50 0000 C CNN 139 | F 2 "" H 1200 4500 50 0001 C CNN 140 | F 3 "" H 1200 4500 50 0001 C CNN 141 | 1 1200 4500 142 | 1 0 0 -1 143 | $EndComp 144 | Wire Wire Line 145 | 1200 4400 1200 4500 146 | Wire Wire Line 147 | 1200 4400 1800 4400 148 | Wire Wire Line 149 | 1800 4300 1800 4400 150 | Connection ~ 1800 4400 151 | Wire Wire Line 152 | 1800 4400 1900 4400 153 | $Comp 154 | L Connector:USB_B_Micro J3 155 | U 1 1 5CC29143 156 | P 10000 1700 157 | F 0 "J3" H 9771 1691 50 0000 R CNN 158 | F 1 "USB_B_Micro" H 10200 2050 50 0000 R CNN 159 | F 2 "LibreSolar:USB_Micro-B_10103594-0001LF" H 10150 1650 50 0001 C CNN 160 | F 3 "~" H 10150 1650 50 0001 C CNN 161 | F 4 "Amphenol FCI" H 10000 1700 50 0001 C CNN "Manufacturer" 162 | F 5 "10103594-0001LF" H 10000 1700 50 0001 C CNN "PartNumber" 163 | 1 10000 1700 164 | -1 0 0 -1 165 | $EndComp 166 | $Comp 167 | L LibreSolar:UEXT J? 168 | U 1 1 5CC2FE37 169 | P 9100 3000 170 | AR Path="/58AF4F23/5CC2FE37" Ref="J?" Part="1" 171 | AR Path="/5CC2FE37" Ref="J2" Part="1" 172 | F 0 "J2" H 8850 3750 50 0000 L CNN 173 | F 1 "UEXT" H 9350 3750 50 0000 R CNN 174 | F 2 "LibreSolar:Box_Header_2x05x2.54mm_Straight" H 9100 2050 50 0001 C CIN 175 | F 3 "" H 9100 2900 60 0000 C CNN 176 | F 4 "Würth" H 9100 3000 60 0001 C CNN "Manufacturer" 177 | F 5 "61201021621" H 9100 3000 60 0001 C CNN "PartNumber" 178 | 1 9100 3000 179 | -1 0 0 -1 180 | $EndComp 181 | $Comp 182 | L Connector:Screw_Terminal_01x01 P? 183 | U 1 1 5CC45AB6 184 | P 1200 1900 185 | AR Path="/5CC2B452/5CC45AB6" Ref="P?" Part="1" 186 | AR Path="/5CC45AB6" Ref="P1" Part="1" 187 | F 0 "P1" H 1200 2000 50 0000 C CNN 188 | F 1 "CONN_01X01" V 1300 1900 50 0000 C CNN 189 | F 2 "LibreSolar:Wuerth_WP-THRBU_74650195" H 1200 1900 50 0001 C CNN 190 | F 3 "" H 1200 1900 50 0000 C CNN 191 | F 4 "Wuerth" H -400 -400 60 0001 C CNN "Manufacturer" 192 | F 5 "74650195" H -400 -400 60 0001 C CNN "PartNumber" 193 | 1 1200 1900 194 | -1 0 0 1 195 | $EndComp 196 | $Comp 197 | L Connector:Screw_Terminal_01x01 P? 198 | U 1 1 5CC4AF57 199 | P 5500 1900 200 | AR Path="/5CC2B452/5CC4AF57" Ref="P?" Part="1" 201 | AR Path="/5CC4AF57" Ref="P3" Part="1" 202 | F 0 "P3" H 5500 2000 50 0000 C CNN 203 | F 1 "CONN_01X01" V 5600 1900 50 0000 C CNN 204 | F 2 "LibreSolar:Wuerth_WP-THRBU_74650195" H 5500 1900 50 0001 C CNN 205 | F 3 "" H 5500 1900 50 0000 C CNN 206 | F 4 "Wuerth" H 5500 1900 60 0001 C CNN "Manufacturer" 207 | 1 5500 1900 208 | 1 0 0 -1 209 | $EndComp 210 | $Comp 211 | L Connector:Screw_Terminal_01x01 P? 212 | U 1 1 5CC4AF60 213 | P 5500 2500 214 | AR Path="/5CC2B452/5CC4AF60" Ref="P?" Part="1" 215 | AR Path="/5CC4AF60" Ref="P4" Part="1" 216 | F 0 "P4" H 5500 2600 50 0000 C CNN 217 | F 1 "CONN_01X01" V 5600 2500 50 0000 C CNN 218 | F 2 "LibreSolar:Wuerth_WP-THRBU_74650195" H 5500 2500 50 0001 C CNN 219 | F 3 "" H 5500 2500 50 0000 C CNN 220 | F 4 "Wuerth" H -1000 -2300 60 0001 C CNN "Manufacturer" 221 | F 5 "74650195" H -1000 -2300 60 0001 C CNN "PartNumber" 222 | 1 5500 2500 223 | 1 0 0 -1 224 | $EndComp 225 | Wire Wire Line 226 | 2800 1900 2500 1900 227 | Wire Wire Line 228 | 8700 2700 7700 2700 229 | Wire Wire Line 230 | 8700 2600 7700 2600 231 | Wire Wire Line 232 | 7700 2200 7800 2200 233 | Wire Wire Line 234 | 7800 2200 7800 1700 235 | Wire Wire Line 236 | 7800 1700 9700 1700 237 | Wire Wire Line 238 | 7900 1800 7900 2300 239 | Wire Wire Line 240 | 7900 2300 7700 2300 241 | Wire Wire Line 242 | 9700 1800 7900 1800 243 | $Comp 244 | L power:GND #PWR0115 245 | U 1 1 5CC5FD50 246 | P 9200 3800 247 | F 0 "#PWR0115" H 9200 3550 50 0001 C CNN 248 | F 1 "GND" H 9205 3627 50 0000 C CNN 249 | F 2 "" H 9200 3800 50 0001 C CNN 250 | F 3 "" H 9200 3800 50 0001 C CNN 251 | 1 9200 3800 252 | 1 0 0 -1 253 | $EndComp 254 | $Comp 255 | L power:GND #PWR0116 256 | U 1 1 5CC5FD77 257 | P 10000 2300 258 | F 0 "#PWR0116" H 10000 2050 50 0001 C CNN 259 | F 1 "GND" H 10005 2127 50 0000 C CNN 260 | F 2 "" H 10000 2300 50 0001 C CNN 261 | F 3 "" H 10000 2300 50 0001 C CNN 262 | 1 10000 2300 263 | 1 0 0 -1 264 | $EndComp 265 | Wire Wire Line 266 | 10000 2100 10000 2200 267 | Wire Wire Line 268 | 10000 2200 10100 2200 269 | Wire Wire Line 270 | 10100 2200 10100 2100 271 | Connection ~ 10000 2200 272 | Wire Wire Line 273 | 10000 2200 10000 2300 274 | $Comp 275 | L Project:R R? 276 | U 1 1 5CC66B20 277 | P 9600 2100 278 | AR Path="/58AF4F23/5CC66B20" Ref="R?" Part="1" 279 | AR Path="/58E2D38D/5CC66B20" Ref="R?" Part="1" 280 | AR Path="/5CC66B20" Ref="R27" Part="1" 281 | F 0 "R27" V 9525 2100 50 0000 C CNN 282 | F 1 "330k" V 9675 2100 50 0000 C CNN 283 | F 2 "LibreSolar:R_0603_1608" V 9425 2000 50 0001 C CNN 284 | F 3 "" H 9600 2100 50 0000 C CNN 285 | F 4 "Yageo" H 5700 -1050 50 0001 C CNN "Manufacturer" 286 | F 5 "RC0603FR-07330KL" H 5700 -1050 50 0001 C CNN "PartNumber" 287 | 1 9600 2100 288 | 1 0 0 -1 289 | $EndComp 290 | $Comp 291 | L power:GND #PWR0117 292 | U 1 1 5CC67BEF 293 | P 9600 2300 294 | F 0 "#PWR0117" H 9600 2050 50 0001 C CNN 295 | F 1 "GND" H 9605 2127 50 0000 C CNN 296 | F 2 "" H 9600 2300 50 0001 C CNN 297 | F 3 "" H 9600 2300 50 0001 C CNN 298 | 1 9600 2300 299 | 1 0 0 -1 300 | $EndComp 301 | Wire Wire Line 302 | 9700 1900 9600 1900 303 | Wire Wire Line 304 | 9600 1900 9600 2000 305 | Wire Wire Line 306 | 9600 2200 9600 2300 307 | $Comp 308 | L power:+3.3V #PWR0118 309 | U 1 1 5CC6B19A 310 | P 8600 2100 311 | F 0 "#PWR0118" H 8600 1950 50 0001 C CNN 312 | F 1 "+3.3V" H 8615 2273 50 0000 C CNN 313 | F 2 "" H 8600 2100 50 0001 C CNN 314 | F 3 "" H 8600 2100 50 0001 C CNN 315 | 1 8600 2100 316 | 1 0 0 -1 317 | $EndComp 318 | Wire Wire Line 319 | 8700 2400 8600 2400 320 | Wire Wire Line 321 | 8600 2400 8600 2200 322 | Wire Wire Line 323 | 9200 3800 9200 3700 324 | Wire Wire Line 325 | 7700 3200 8700 3200 326 | Wire Wire Line 327 | 8700 3300 7700 3300 328 | Wire Wire Line 329 | 7700 3400 8700 3400 330 | Wire Wire Line 331 | 8700 3500 7700 3500 332 | $Comp 333 | L Project:RJ45_NS JP? 334 | U 1 1 5CC865E7 335 | P 9950 5550 336 | AR Path="/58AF4F23/5CC865E7" Ref="JP?" Part="1" 337 | AR Path="/5CC865E7" Ref="JP2" Part="1" 338 | F 0 "JP2" H 10150 6050 50 0000 C CNN 339 | F 1 "RJ45_NS" H 9800 6050 50 0000 C CNN 340 | F 2 "LibreSolar:RJ45_8P8C" H 9950 5550 50 0001 C CNN 341 | F 3 "" H 9950 5550 50 0001 C CNN 342 | F 4 "FCI / Amphenol" H 2525 2225 50 0001 C CNN "Manufacturer" 343 | F 5 "54602-908LF" H 2525 2225 50 0001 C CNN "PartNumber" 344 | 1 9950 5550 345 | 0 1 1 0 346 | $EndComp 347 | $Comp 348 | L Project:RJ45_NS JP? 349 | U 1 1 5CC865F0 350 | P 9950 4550 351 | AR Path="/58AF4F23/5CC865F0" Ref="JP?" Part="1" 352 | AR Path="/5CC865F0" Ref="JP1" Part="1" 353 | F 0 "JP1" H 10150 5050 50 0000 C CNN 354 | F 1 "RJ45_NS" H 9800 5050 50 0000 C CNN 355 | F 2 "LibreSolar:RJ45_8P8C" H 9950 4550 50 0001 C CNN 356 | F 3 "" H 9950 4550 50 0001 C CNN 357 | F 4 "FCI / Amphenol" H 875 1225 50 0001 C CNN "Manufacturer" 358 | F 5 "54602-908LF" H 875 1225 50 0001 C CNN "PartNumber" 359 | 1 9950 4550 360 | 0 1 1 0 361 | $EndComp 362 | Text Label 9100 5800 0 50 ~ 0 363 | CAN_GND 364 | Text Label 8800 4600 0 50 ~ 0 365 | CAN_V+ 366 | Text Label 9100 4800 0 50 ~ 0 367 | CAN_GND 368 | Text Label 8800 4400 0 50 ~ 0 369 | CAN_GND 370 | Wire Wire Line 371 | 8300 5200 9500 5200 372 | Wire Wire Line 373 | 8200 5300 9500 5300 374 | Wire Wire Line 375 | 8500 4400 8500 4800 376 | Wire Wire Line 377 | 8500 4400 9500 4400 378 | Wire Wire Line 379 | 8500 4800 9500 4800 380 | Wire Wire Line 381 | 8500 4800 8500 5400 382 | Connection ~ 8500 4800 383 | Wire Wire Line 384 | 8500 5400 8500 5800 385 | Wire Wire Line 386 | 8500 5800 9500 5800 387 | Connection ~ 8500 5400 388 | $Comp 389 | L power:GND #PWR0120 390 | U 1 1 5CCBF1D5 391 | P 7800 5900 392 | F 0 "#PWR0120" H 7800 5650 50 0001 C CNN 393 | F 1 "GND" H 7805 5727 50 0000 C CNN 394 | F 2 "" H 7800 5900 50 0001 C CNN 395 | F 3 "" H 7800 5900 50 0001 C CNN 396 | 1 7800 5900 397 | 1 0 0 -1 398 | $EndComp 399 | Wire Wire Line 400 | 9500 4500 9400 4500 401 | $Sheet 402 | S 6300 2000 1400 2200 403 | U 58E2D38D 404 | F0 "MCU" 50 405 | F1 "mcu.sch" 50 406 | F2 "I2C1_SDA" B R 7700 3000 50 407 | F3 "I2C1_SCL" O R 7700 2900 50 408 | F4 "SPI1_MOSI" O R 7700 3300 50 409 | F5 "SPI1_MISO" I R 7700 3200 50 410 | F6 "SPI1_SCK" O R 7700 3400 50 411 | F7 "USART2_RX" I R 7700 2700 50 412 | F8 "USART2_TX" O R 7700 2600 50 413 | F9 "SSEL" O R 7700 3500 50 414 | F10 "I2C2_SCL" O L 6300 3700 50 415 | F11 "I2C2_SDA" B L 6300 3600 50 416 | F12 "ALERT_IN" I L 6300 3900 50 417 | F13 "SW_POWER" I L 6300 4000 50 418 | F14 "CAN_H" O R 7700 3700 50 419 | F15 "CAN_L" O R 7700 3800 50 420 | F16 "USB_D-" B R 7700 2300 50 421 | F17 "USB_D+" B R 7700 2200 50 422 | F18 "V_EXT" I L 6300 2900 50 423 | $EndSheet 424 | Wire Wire Line 425 | 7700 3700 8000 3700 426 | Wire Wire Line 427 | 8300 4200 9500 4200 428 | Wire Wire Line 429 | 7700 3800 7900 3800 430 | Wire Wire Line 431 | 8200 4300 9500 4300 432 | Wire Wire Line 433 | 8300 4200 8300 5200 434 | Wire Wire Line 435 | 8200 4300 8200 5300 436 | Wire Wire Line 437 | 8000 3700 8000 4200 438 | Wire Wire Line 439 | 8000 4200 8300 4200 440 | Connection ~ 8300 4200 441 | Wire Wire Line 442 | 8200 4300 7900 4300 443 | Wire Wire Line 444 | 7900 4300 7900 3800 445 | Connection ~ 8200 4300 446 | Wire Wire Line 447 | 2400 4300 2800 4300 448 | Wire Wire Line 449 | 2400 4400 2800 4400 450 | Wire Wire Line 451 | 2400 4500 2800 4500 452 | Wire Wire Line 453 | 2400 4600 2800 4600 454 | Wire Wire Line 455 | 2400 4700 2800 4700 456 | Wire Wire Line 457 | 2400 4800 2800 4800 458 | Wire Wire Line 459 | 1700 4800 1700 5300 460 | Wire Wire Line 461 | 1700 5300 2800 5300 462 | Wire Wire Line 463 | 2800 5400 1600 5400 464 | Wire Wire Line 465 | 1600 5400 1600 4700 466 | Wire Wire Line 467 | 1600 4700 1900 4700 468 | Wire Wire Line 469 | 2800 5500 1500 5500 470 | Wire Wire Line 471 | 1500 5500 1500 4600 472 | Wire Wire Line 473 | 1500 4600 1900 4600 474 | Wire Wire Line 475 | 1400 4500 1400 5600 476 | Wire Wire Line 477 | 1400 5600 2800 5600 478 | Wire Wire Line 479 | 1400 4500 1900 4500 480 | Wire Wire Line 481 | 2800 4000 2000 4000 482 | Wire Wire Line 483 | 2000 4000 2000 1900 484 | Connection ~ 2000 1900 485 | Wire Wire Line 486 | 1900 4900 1800 4900 487 | Wire Wire Line 488 | 1800 4900 1800 5100 489 | Wire Wire Line 490 | 2800 5000 2500 5000 491 | Wire Wire Line 492 | 2500 5000 2500 4900 493 | Wire Wire Line 494 | 2500 4900 2400 4900 495 | Wire Wire Line 496 | 1800 5100 2800 5100 497 | Connection ~ 4800 1900 498 | Wire Wire Line 499 | 4800 1900 4400 1900 500 | Text Label 5000 2500 0 50 ~ 0 501 | BAT- 502 | $Comp 503 | L Project:R R? 504 | U 1 1 5C985FEA 505 | P 8400 2400 506 | AR Path="/58AF4F23/5C985FEA" Ref="R?" Part="1" 507 | AR Path="/58E2D38D/5C985FEA" Ref="R?" Part="1" 508 | AR Path="/5C985FEA" Ref="R66" Part="1" 509 | F 0 "R66" V 8330 2400 50 0000 C CNN 510 | F 1 "2.2k" V 8470 2400 50 0000 C CNN 511 | F 2 "LibreSolar:R_0603_1608" H 8400 2400 50 0001 C CNN 512 | F 3 "" H 8400 2400 50 0000 C CNN 513 | F 4 "Yageo" H 3250 -2950 50 0001 C CNN "Manufacturer" 514 | F 5 "RC0603FR-072K2L" H 3250 -2950 50 0001 C CNN "PartNumber" 515 | 1 8400 2400 516 | 1 0 0 1 517 | $EndComp 518 | $Comp 519 | L Project:R R? 520 | U 1 1 5C985FF3 521 | P 8100 2400 522 | AR Path="/58AF4F23/5C985FF3" Ref="R?" Part="1" 523 | AR Path="/58E2D38D/5C985FF3" Ref="R?" Part="1" 524 | AR Path="/5C985FF3" Ref="R65" Part="1" 525 | F 0 "R65" V 8030 2400 50 0000 C CNN 526 | F 1 "2.2k" V 8170 2400 50 0000 C CNN 527 | F 2 "LibreSolar:R_0603_1608" H 8100 2400 50 0001 C CNN 528 | F 3 "" H 8100 2400 50 0000 C CNN 529 | F 4 "Yageo" H 3300 -2950 50 0001 C CNN "Manufacturer" 530 | F 5 "RC0603FR-072K2L" H 3300 -2950 50 0001 C CNN "PartNumber" 531 | 1 8100 2400 532 | 1 0 0 1 533 | $EndComp 534 | Wire Wire Line 535 | 8600 2200 8400 2200 536 | Wire Wire Line 537 | 8400 2200 8400 2300 538 | Connection ~ 8600 2200 539 | Wire Wire Line 540 | 8600 2200 8600 2100 541 | Wire Wire Line 542 | 8100 2300 8100 2200 543 | Wire Wire Line 544 | 8100 2200 8400 2200 545 | Connection ~ 8400 2200 546 | Wire Wire Line 547 | 7700 3000 8400 3000 548 | Wire Wire Line 549 | 7700 2900 8100 2900 550 | Wire Wire Line 551 | 8400 2500 8400 3000 552 | Connection ~ 8400 3000 553 | Wire Wire Line 554 | 8400 3000 8700 3000 555 | Wire Wire Line 556 | 8100 2500 8100 2900 557 | Connection ~ 8100 2900 558 | Wire Wire Line 559 | 8100 2900 8700 2900 560 | $Sheet 561 | S 2800 3500 1300 2300 562 | U 5C64ED50 563 | F0 "ISL94202" 50 564 | F1 "isl94202.sch" 50 565 | F2 "SDA" B R 4100 4800 50 566 | F3 "SCL" I R 4100 4900 50 567 | F4 "RGO" O R 4100 5400 50 568 | F5 "CELL8+" I L 2800 4800 50 569 | F6 "CELL7+" I L 2800 5300 50 570 | F7 "CELL6+" I L 2800 4700 50 571 | F8 "CELL5+" I L 2800 5400 50 572 | F9 "CELL4+" I L 2800 4600 50 573 | F10 "CELL3+" I L 2800 5500 50 574 | F11 "CELL2+" I L 2800 4500 50 575 | F12 "CELL1+" I L 2800 5600 50 576 | F13 "CELL1-" I L 2800 4400 50 577 | F14 "BAT+" I L 2800 4000 50 578 | F15 "CHG+" I R 4100 4400 50 579 | F16 "EXT+" I R 4100 4600 50 580 | F17 "NTC_BAT" I L 2800 4300 50 581 | F18 "BTN_1" I L 2800 5000 50 582 | F19 "BTN_2" I L 2800 5100 50 583 | F20 "CSI1" I L 2800 3800 50 584 | F21 "CSI2" I L 2800 3700 50 585 | F22 "CFET" O R 4100 3900 50 586 | F23 "PCFET" O R 4100 3700 50 587 | F24 "DFET" O R 4100 3800 50 588 | F25 "BTN_SIGNAL" O R 4100 5200 50 589 | F26 "ALERT" O R 4100 5100 50 590 | $EndSheet 591 | Wire Wire Line 592 | 2800 2100 2300 2100 593 | Wire Wire Line 594 | 2300 2100 2300 3700 595 | Wire Wire Line 596 | 2300 3700 2800 3700 597 | Wire Wire Line 598 | 2800 3800 2200 3800 599 | Wire Wire Line 600 | 2200 3800 2200 1900 601 | Connection ~ 2200 1900 602 | Text Label 1800 1900 2 50 ~ 0 603 | BAT+ 604 | Wire Wire Line 605 | 4100 2600 4300 2600 606 | Wire Wire Line 607 | 4300 2600 4300 3700 608 | Wire Wire Line 609 | 4300 3700 4100 3700 610 | Wire Wire Line 611 | 4100 3800 4400 3800 612 | Wire Wire Line 613 | 4400 3800 4400 2500 614 | Wire Wire Line 615 | 4400 2500 4100 2500 616 | Wire Wire Line 617 | 4100 2400 4500 2400 618 | Wire Wire Line 619 | 4500 2400 4500 3900 620 | Wire Wire Line 621 | 4500 3900 4100 3900 622 | Wire Wire Line 623 | 4100 2200 4700 2200 624 | Wire Wire Line 625 | 4700 2200 4700 4400 626 | Wire Wire Line 627 | 4700 4400 4100 4400 628 | Wire Wire Line 629 | 4800 4600 4100 4600 630 | Wire Wire Line 631 | 4800 1900 4800 4600 632 | Text Label 6200 5200 0 50 ~ 0 633 | BAT+ 634 | Wire Wire Line 635 | 4100 5400 5800 5400 636 | Wire Wire Line 637 | 5100 3600 5100 4800 638 | Wire Wire Line 639 | 5100 4800 4100 4800 640 | Wire Wire Line 641 | 4100 4900 5200 4900 642 | Wire Wire Line 643 | 5200 4900 5200 3700 644 | Wire Wire Line 645 | 5200 3700 5600 3700 646 | Wire Wire Line 647 | 6300 3900 5400 3900 648 | Wire Wire Line 649 | 5400 3900 5400 5100 650 | Wire Wire Line 651 | 5400 5100 4100 5100 652 | Wire Wire Line 653 | 6300 4000 5500 4000 654 | Wire Wire Line 655 | 5500 4000 5500 5200 656 | Wire Wire Line 657 | 5500 5200 4100 5200 658 | Wire Wire Line 659 | 5100 3600 5300 3600 660 | Wire Wire Line 661 | 5300 3500 5300 3600 662 | Connection ~ 5300 3600 663 | Wire Wire Line 664 | 5300 3600 6300 3600 665 | Wire Wire Line 666 | 5600 3500 5600 3700 667 | Connection ~ 5600 3700 668 | Wire Wire Line 669 | 5600 3700 6300 3700 670 | Wire Wire Line 671 | 4400 1700 4400 1900 672 | Connection ~ 4400 1900 673 | Wire Wire Line 674 | 4400 1900 4100 1900 675 | Wire Wire Line 676 | 5800 5300 5800 5400 677 | Connection ~ 5800 5400 678 | Wire Wire Line 679 | 5800 5400 6500 5400 680 | Wire Wire Line 681 | 9000 4900 9000 5900 682 | Wire Wire Line 683 | 9000 5900 9500 5900 684 | Wire Wire Line 685 | 9000 4900 9500 4900 686 | Wire Wire Line 687 | 8900 5700 9500 5700 688 | Wire Wire Line 689 | 8900 4700 9500 4700 690 | Wire Wire Line 691 | 9500 4600 9400 4600 692 | Wire Wire Line 693 | 8900 4700 8900 5700 694 | Wire Wire Line 695 | 8700 5600 9400 5600 696 | Wire Wire Line 697 | 4100 2000 4700 2000 698 | Wire Wire Line 699 | 6300 2900 5800 2900 700 | Text Label 5800 2900 0 50 ~ 0 701 | V_EXT 702 | Text Label 4700 2000 2 50 ~ 0 703 | V_EXT 704 | $Comp 705 | L Mechanical:MountingHole H1 706 | U 1 1 5D031F67 707 | P 1400 7100 708 | F 0 "H1" H 1500 7146 50 0000 L CNN 709 | F 1 "MountingHole" H 1500 7055 50 0000 L CNN 710 | F 2 "MountingHole:MountingHole_3.2mm_M3_Pad" H 1400 7100 50 0001 C CNN 711 | F 3 "~" H 1400 7100 50 0001 C CNN 712 | 1 1400 7100 713 | 1 0 0 -1 714 | $EndComp 715 | $Comp 716 | L Mechanical:MountingHole H2 717 | U 1 1 5D037941 718 | P 2500 7100 719 | F 0 "H2" H 2600 7146 50 0000 L CNN 720 | F 1 "MountingHole" H 2600 7055 50 0000 L CNN 721 | F 2 "MountingHole:MountingHole_3.2mm_M3_Pad" H 2500 7100 50 0001 C CNN 722 | F 3 "~" H 2500 7100 50 0001 C CNN 723 | 1 2500 7100 724 | 1 0 0 -1 725 | $EndComp 726 | Wire Wire Line 727 | 9700 1500 9600 1500 728 | Wire Wire Line 729 | 9600 1500 9600 1300 730 | $Comp 731 | L power:+5V #PWR011 732 | U 1 1 5CC6EEA6 733 | P 9600 1200 734 | F 0 "#PWR011" H 9600 1050 50 0001 C CNN 735 | F 1 "+5V" H 9615 1373 50 0000 C CNN 736 | F 2 "" H 9600 1200 50 0001 C CNN 737 | F 3 "" H 9600 1200 50 0001 C CNN 738 | 1 9600 1200 739 | 1 0 0 -1 740 | $EndComp 741 | Wire Wire Line 742 | 2000 1900 2200 1900 743 | Wire Wire Line 744 | 2500 1700 2500 1900 745 | Connection ~ 2500 1900 746 | Wire Wire Line 747 | 2500 1900 2200 1900 748 | $Comp 749 | L Connector:Screw_Terminal_01x01 P? 750 | U 1 1 5CC45ABF 751 | P 1200 2500 752 | AR Path="/5CC2B452/5CC45ABF" Ref="P?" Part="1" 753 | AR Path="/5CC45ABF" Ref="P2" Part="1" 754 | F 0 "P2" H 1200 2600 50 0000 C CNN 755 | F 1 "CONN_01X01" V 1300 2500 50 0000 C CNN 756 | F 2 "LibreSolar:Wuerth_WP-THRBU_74650195" H 1200 2500 50 0001 C CNN 757 | F 3 "" H 1200 2500 50 0000 C CNN 758 | F 4 "Wuerth" H -400 -2300 60 0001 C CNN "Manufacturer" 759 | F 5 "74650195" H -400 -2300 60 0001 C CNN "PartNumber" 760 | 1 1200 2500 761 | -1 0 0 1 762 | $EndComp 763 | Wire Wire Line 764 | 1400 1900 2000 1900 765 | Wire Wire Line 766 | 4800 1900 5300 1900 767 | Wire Wire Line 768 | 5000 2500 5300 2500 769 | Text Label 1800 2500 2 50 ~ 0 770 | BAT- 771 | Wire Wire Line 772 | 1400 2500 1800 2500 773 | Wire Wire Line 774 | 2500 2500 2800 2500 775 | Text Label 2500 2500 0 50 ~ 0 776 | BAT- 777 | Text Label 5000 1900 0 50 ~ 0 778 | EXT+ 779 | Text Notes 1500 6200 0 50 ~ 0 780 | Plug: Würth WR-MPC3\nPart-no. 662014113322\nUse low force crimp contacts! 781 | $Comp 782 | L power:GND #PWR015 783 | U 1 1 5F0E3C35 784 | P 9000 1400 785 | F 0 "#PWR015" H 9000 1150 50 0001 C CNN 786 | F 1 "GND" H 9005 1227 50 0000 C CNN 787 | F 2 "" H 9000 1400 50 0001 C CNN 788 | F 3 "" H 9000 1400 50 0001 C CNN 789 | 1 9000 1400 790 | 1 0 0 -1 791 | $EndComp 792 | $Comp 793 | L Project:R R? 794 | U 1 1 5F0EB063 795 | P 9300 1300 796 | AR Path="/58AF4F23/5F0EB063" Ref="R?" Part="1" 797 | AR Path="/58E2D38D/5F0EB063" Ref="R?" Part="1" 798 | AR Path="/5F0EB063" Ref="R73" Part="1" 799 | F 0 "R73" V 9225 1300 50 0000 C CNN 800 | F 1 "330k" V 9375 1300 50 0000 C CNN 801 | F 2 "LibreSolar:R_0603_1608" V 9125 1200 50 0001 C CNN 802 | F 3 "" H 9300 1300 50 0000 C CNN 803 | F 4 "Yageo" H 5400 -1850 50 0001 C CNN "Manufacturer" 804 | F 5 "RC0603FR-07330KL" H 5400 -1850 50 0001 C CNN "PartNumber" 805 | 1 9300 1300 806 | 0 1 1 0 807 | $EndComp 808 | Wire Wire Line 809 | 9600 1300 9400 1300 810 | Connection ~ 9600 1300 811 | Wire Wire Line 812 | 9600 1300 9600 1200 813 | Wire Wire Line 814 | 9200 1300 9000 1300 815 | Wire Wire Line 816 | 9000 1300 9000 1400 817 | Text Notes 1900 1100 0 200 ~ 0 818 | Libre Solar BMS for 3-8 cells 819 | Text Label 9100 5400 0 50 ~ 0 820 | CAN_GND 821 | Wire Wire Line 822 | 8500 5400 9500 5400 823 | Wire Wire Line 824 | 9400 4500 9400 4600 825 | Wire Wire Line 826 | 9400 5500 9400 5600 827 | Wire Wire Line 828 | 9400 5500 9500 5500 829 | Connection ~ 9400 5600 830 | Wire Wire Line 831 | 9400 5600 9500 5600 832 | Wire Wire Line 833 | 9400 4600 8700 4600 834 | Wire Wire Line 835 | 8700 4600 8700 5600 836 | Connection ~ 9400 4600 837 | Text Label 7000 4600 0 50 ~ 0 838 | EXT+ 839 | $Comp 840 | L LibreSolar:D_Schottky D11 841 | U 1 1 604A441C 842 | P 7700 4600 843 | F 0 "D11" H 7700 4384 50 0000 C CNN 844 | F 1 "NRVTS260ESFT1G" H 7700 4475 50 0000 C CNN 845 | F 2 "Diode_SMD:D_SOD-123" H 7600 4600 50 0001 C CNN 846 | F 3 "" H 7700 4700 50 0001 C CNN 847 | F 4 "On Semiconductor" H 7700 4600 50 0001 C CNN "Manufacturer" 848 | F 5 "NRVTS260ESFT1G" H 7700 4600 50 0001 C CNN "PartNumber" 849 | F 6 "Alternative: Nexperia PMEG6020ER,115" H 7700 4600 50 0001 C CNN "Remarks" 850 | 1 7700 4600 851 | -1 0 0 1 852 | $EndComp 853 | Wire Wire Line 854 | 8700 4600 7800 4600 855 | Connection ~ 8700 4600 856 | Wire Wire Line 857 | 7600 4600 7000 4600 858 | $Comp 859 | L LibreSolar:D_Schottky D12 860 | U 1 1 604BC955 861 | P 8000 5800 862 | F 0 "D12" H 8000 6016 50 0000 C CNN 863 | F 1 "NRVTS260ESFT1G" H 8000 5925 50 0000 C CNN 864 | F 2 "Diode_SMD:D_SOD-123" H 7900 5800 50 0001 C CNN 865 | F 3 "" H 8000 5900 50 0001 C CNN 866 | F 4 "On Semiconductor" H 8000 5800 50 0001 C CNN "Manufacturer" 867 | F 5 "NRVTS260ESFT1G" H 8000 5800 50 0001 C CNN "PartNumber" 868 | F 6 "Alternative: Nexperia PMEG6020ER,115" H 8000 5800 50 0001 C CNN "Remarks" 869 | 1 8000 5800 870 | 1 0 0 -1 871 | $EndComp 872 | Wire Wire Line 873 | 7800 5800 7800 5900 874 | Wire Wire Line 875 | 8500 5800 8100 5800 876 | Connection ~ 8500 5800 877 | Wire Wire Line 878 | 7900 5800 7800 5800 879 | Wire Wire Line 880 | 6500 5200 6200 5200 881 | $EndSCHEMATC 882 | -------------------------------------------------------------------------------- /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 'use_alt' option is set to 1, grouped references will be printed in the alternate compressed style eg: R1-R7,R18 6 | use_alt = 0 7 | ; If 'number_rows' option is set to 1, each row in the BoM will be prepended with an incrementing row number 8 | number_rows = 1 9 | ; If 'group_connectors' option is set to 1, connectors with the same footprints will be grouped together, independent of the name of the connector 10 | group_connectors = 1 11 | ; 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 12 | test_regex = 1 13 | ; If 'merge_blank_fields' option is set to 1, component groups with blank fields will be merged into the most compatible group, where possible 14 | merge_blank_fields = 1 15 | ; 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'. 16 | output_file_name = ../build/%O_bom%V 17 | ; 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. 18 | variant_file_name_format = _(%V) 19 | ; Field name used to determine if a particular part is to be fitted 20 | fit_field = Config 21 | ; Default number of boards to produce if none given on CLI with -n 22 | number_boards = 1 23 | ; Default PCB variant if none given on CLI with -r 24 | board_variant = "default" 25 | ; When set to 1, suppresses table/column headers and legends in the output file. 26 | ; May be useful for testing purposes. 27 | hide_headers = 0 28 | ; When set to 1, PCB information (version, component count, etc) is not shown in the output file. 29 | ; Useful for saving space in the HTML output and for ensuring CSV output is machine-parseable. 30 | hide_pcb_info = 1 31 | 32 | [IGNORE_COLUMNS] 33 | ; Any column heading that appears here will be excluded from the Generated BoM 34 | ; Titles are case-insensitive 35 | Part Lib 36 | Footprint Lib 37 | Part 38 | Datasheet 39 | DNP 40 | 41 | [COLUMN_ORDER] 42 | References 43 | Value 44 | Footprint 45 | Description 46 | Quantity Per PCB 47 | Manufacturer 48 | PartNumber 49 | Remarks 50 | Datasheet 51 | 52 | [GROUP_FIELDS] 53 | ; List of fields used for sorting individual components into groups 54 | ; Components which match (comparing *all* fields) will be grouped together 55 | ; Field names are case-insensitive 56 | Part 57 | Part Lib 58 | Value 59 | Footprint 60 | Footprint Lib 61 | PartNumber 62 | 63 | [COMPONENT_ALIASES] 64 | ; A series of values which are considered to be equivalent for the part name 65 | ; Each line represents a tab-separated list of equivalent component name values 66 | ; e.g. 'c c_small cap' will ensure the equivalent capacitor symbols can be grouped together 67 | ; Aliases are case-insensitive 68 | c c_small cap capacitor 69 | r r_small res resistor 70 | sw switch 71 | l l_small inductor 72 | zener zenersmall 73 | d diode d_small 74 | 75 | [REGEX_INCLUDE] 76 | ; A series of regular expressions used to include parts in the BoM 77 | ; If there are any regex defined here, only components that match against ANY of them will be included in the BOM 78 | ; Column names are case-insensitive 79 | ; Format is: "ColumName Regex" (tab-separated) 80 | 81 | [REGEX_EXCLUDE] 82 | ; A series of regular expressions used to exclude parts from the BoM 83 | ; If a component matches ANY of these, it will be excluded from the BoM 84 | ; Column names are case-insensitive 85 | ; Format is: "ColumName Regex" (tab-separated) 86 | References ^TP[0-9]* 87 | References ^FID 88 | References ^LOGO[0-9]* 89 | References ^NT[0-9]* 90 | Part mount.*hole 91 | Part solder.*bridge 92 | Part test.*point 93 | Footprint test.*point 94 | Footprint mount.*hole 95 | Footprint fiducial 96 | -------------------------------------------------------------------------------- /kicad/fp-lib-table: -------------------------------------------------------------------------------- 1 | (fp_lib_table 2 | ) 3 | 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-------------------------------------------------------------------------------- /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 "BMS 8S50 IC" 8 | Date "2021-02-13" 9 | Rev "0.2" 10 | Comp "Libre Solar Technologies GmbH" 11 | Comment1 "Website: https://libre.solar" 12 | Comment2 "Author: Martin Jäger" 13 | Comment3 "License: Creative Commons Attribution-ShareAlike 4.0 International" 14 | Comment4 "" 15 | $EndDescr 16 | $Comp 17 | L power:GND #PWR052 18 | U 1 1 58A8D5E6 19 | P 5100 4900 20 | F 0 "#PWR052" H 5100 4650 50 0001 C CNN 21 | F 1 "GND" H 5100 4750 50 0000 C CNN 22 | F 2 "" H 5100 4900 50 0000 C CNN 23 | F 3 "" H 5100 4900 50 0000 C CNN 24 | 1 5100 4900 25 | 1 0 0 -1 26 | $EndComp 27 | $Comp 28 | L power:GND #PWR053 29 | U 1 1 58A8D6E3 30 | P 5450 4900 31 | F 0 "#PWR053" H 5450 4650 50 0001 C CNN 32 | F 1 "GND" H 5450 4750 50 0000 C CNN 33 | F 2 "" H 5450 4900 50 0000 C CNN 34 | F 3 "" H 5450 4900 50 0000 C CNN 35 | 1 5450 4900 36 | 1 0 0 -1 37 | $EndComp 38 | $Comp 39 | L power:GND #PWR054 40 | U 1 1 58A8D77B 41 | P 5800 4900 42 | F 0 "#PWR054" H 5800 4650 50 0001 C CNN 43 | F 1 "GND" H 5800 4750 50 0000 C CNN 44 | F 2 "" H 5800 4900 50 0000 C CNN 45 | F 3 "" H 5800 4900 50 0000 C CNN 46 | 1 5800 4900 47 | 1 0 0 -1 48 | $EndComp 49 | $Comp 50 | L power:GND #PWR055 51 | U 1 1 58A8D813 52 | P 6150 4900 53 | F 0 "#PWR055" H 6150 4650 50 0001 C CNN 54 | F 1 "GND" H 6150 4750 50 0000 C CNN 55 | F 2 "" H 6150 4900 50 0000 C CNN 56 | F 3 "" H 6150 4900 50 0000 C CNN 57 | 1 6150 4900 58 | 1 0 0 -1 59 | $EndComp 60 | $Comp 61 | L power:GND #PWR056 62 | U 1 1 58A8D8AB 63 | P 1500 2200 64 | F 0 "#PWR056" H 1500 1950 50 0001 C CNN 65 | F 1 "GND" H 1500 2050 50 0000 C CNN 66 | F 2 "" H 1500 2200 50 0000 C CNN 67 | F 3 "" H 1500 2200 50 0000 C CNN 68 | 1 1500 2200 69 | 1 0 0 -1 70 | $EndComp 71 | $Comp 72 | L power:+3.3V #PWR057 73 | U 1 1 58A8DF29 74 | P 5100 4500 75 | F 0 "#PWR057" H 5100 4350 50 0001 C CNN 76 | F 1 "+3.3V" H 5100 4640 50 0000 C CNN 77 | F 2 "" H 5100 4500 50 0000 C CNN 78 | F 3 "" H 5100 4500 50 0000 C CNN 79 | 1 5100 4500 80 | 1 0 0 -1 81 | $EndComp 82 | $Comp 83 | L power:+3.3V #PWR058 84 | U 1 1 58A8E026 85 | P 5450 4500 86 | F 0 "#PWR058" H 5450 4350 50 0001 C CNN 87 | F 1 "+3.3V" H 5450 4640 50 0000 C CNN 88 | F 2 "" H 5450 4500 50 0000 C CNN 89 | F 3 "" H 5450 4500 50 0000 C CNN 90 | 1 5450 4500 91 | 1 0 0 -1 92 | $EndComp 93 | $Comp 94 | L power:+3.3V #PWR059 95 | U 1 1 58A8E0BE 96 | P 5800 4500 97 | F 0 "#PWR059" H 5800 4350 50 0001 C CNN 98 | F 1 "+3.3V" H 5800 4640 50 0000 C CNN 99 | F 2 "" H 5800 4500 50 0000 C CNN 100 | F 3 "" H 5800 4500 50 0000 C CNN 101 | 1 5800 4500 102 | 1 0 0 -1 103 | $EndComp 104 | $Comp 105 | L power:+3.3V #PWR060 106 | U 1 1 58A8E156 107 | P 6150 4500 108 | F 0 "#PWR060" H 6150 4350 50 0001 C CNN 109 | F 1 "+3.3V" H 6150 4640 50 0000 C CNN 110 | F 2 "" H 6150 4500 50 0000 C CNN 111 | F 3 "" H 6150 4500 50 0000 C CNN 112 | 1 6150 4500 113 | 1 0 0 -1 114 | $EndComp 115 | $Comp 116 | L power:GND #PWR061 117 | U 1 1 58A8F194 118 | P 2700 5200 119 | F 0 "#PWR061" H 2700 4950 50 0001 C CNN 120 | F 1 "GND" H 2700 5050 50 0000 C CNN 121 | F 2 "" H 2700 5200 50 0000 C CNN 122 | F 3 "" H 2700 5200 50 0000 C CNN 123 | 1 2700 5200 124 | 1 0 0 -1 125 | $EndComp 126 | $Comp 127 | L power:GND #PWR065 128 | U 1 1 58A918EA 129 | P 9300 5900 130 | F 0 "#PWR065" H 9300 5650 50 0001 C CNN 131 | F 1 "GND" H 9300 5750 50 0000 C CNN 132 | F 2 "" H 9300 5900 50 0000 C CNN 133 | F 3 "" H 9300 5900 50 0000 C CNN 134 | 1 9300 5900 135 | 1 0 0 -1 136 | $EndComp 137 | $Comp 138 | L power:GND #PWR066 139 | U 1 1 58A91B30 140 | P 8400 5900 141 | F 0 "#PWR066" H 8400 5650 50 0001 C CNN 142 | F 1 "GND" H 8400 5750 50 0000 C CNN 143 | F 2 "" H 8400 5900 50 0000 C CNN 144 | F 3 "" H 8400 5900 50 0000 C CNN 145 | 1 8400 5900 146 | 1 0 0 -1 147 | $EndComp 148 | $Comp 149 | L power:+3.3V #PWR067 150 | U 1 1 58A94580 151 | P 2700 1900 152 | F 0 "#PWR067" H 2700 1750 50 0001 C CNN 153 | F 1 "+3.3V" H 2700 2040 50 0000 C CNN 154 | F 2 "" H 2700 1900 50 0000 C CNN 155 | F 3 "" H 2700 1900 50 0000 C CNN 156 | 1 2700 1900 157 | 1 0 0 -1 158 | $EndComp 159 | $Comp 160 | L power:+3.3V #PWR068 161 | U 1 1 58A94885 162 | P 1000 1700 163 | F 0 "#PWR068" H 1000 1550 50 0001 C CNN 164 | F 1 "+3.3V" H 1000 1840 50 0000 C CNN 165 | F 2 "" H 1000 1700 50 0000 C CNN 166 | F 3 "" H 1000 1700 50 0000 C CNN 167 | 1 1000 1700 168 | 1 0 0 -1 169 | $EndComp 170 | $Comp 171 | L Project:C C32 172 | U 1 1 58AB8568 173 | P 5100 4700 174 | F 0 "C32" H 5120 4770 50 0000 L CNN 175 | F 1 "100n" H 5120 4630 50 0000 L CNN 176 | F 2 "LibreSolar:C_0603_1608" H 5100 4700 50 0001 C CNN 177 | F 3 "" H 5100 4700 50 0000 C CNN 178 | F 4 "Yageo" H 3700 -800 50 0001 C CNN "Manufacturer" 179 | F 5 "CC0603KRX7R9BB104" H 3700 -800 50 0001 C CNN "PartNumber" 180 | 1 5100 4700 181 | 1 0 0 -1 182 | $EndComp 183 | $Comp 184 | L Project:C C33 185 | U 1 1 58AB8BE5 186 | P 5450 4700 187 | F 0 "C33" H 5470 4770 50 0000 L CNN 188 | F 1 "100n" H 5470 4630 50 0000 L CNN 189 | F 2 "LibreSolar:C_0603_1608" H 5450 4700 50 0001 C CNN 190 | F 3 "" H 5450 4700 50 0000 C CNN 191 | F 4 "Yageo" H 3700 -800 50 0001 C CNN "Manufacturer" 192 | F 5 "CC0603KRX7R9BB104" H 3700 -800 50 0001 C CNN "PartNumber" 193 | 1 5450 4700 194 | 1 0 0 -1 195 | $EndComp 196 | $Comp 197 | L Project:C C34 198 | U 1 1 58AB8D4F 199 | P 5800 4700 200 | F 0 "C34" H 5820 4770 50 0000 L CNN 201 | F 1 "100n" H 5820 4630 50 0000 L CNN 202 | F 2 "LibreSolar:C_0603_1608" H 5800 4700 50 0001 C CNN 203 | F 3 "" H 5800 4700 50 0000 C CNN 204 | F 4 "Yageo" H 3700 -800 50 0001 C CNN "Manufacturer" 205 | F 5 "CC0603KRX7R9BB104" H 3700 -800 50 0001 C CNN "PartNumber" 206 | 1 5800 4700 207 | 1 0 0 -1 208 | $EndComp 209 | $Comp 210 | L Project:C C27 211 | U 1 1 58AB8FDB 212 | P 1500 2000 213 | F 0 "C27" H 1525 2075 50 0000 L CNN 214 | F 1 "100n" H 1525 1925 50 0000 L CNN 215 | F 2 "LibreSolar:C_0603_1608" H 1500 2000 50 0001 C CNN 216 | F 3 "" H 1500 2000 50 0000 C CNN 217 | F 4 "Yageo" H -700 600 50 0001 C CNN "Manufacturer" 218 | F 5 "CC0603KRX7R9BB104" H -700 600 50 0001 C CNN "PartNumber" 219 | 1 1500 2000 220 | 1 0 0 -1 221 | $EndComp 222 | $Comp 223 | L Project:C C35 224 | U 1 1 58AB9291 225 | P 6150 4700 226 | F 0 "C35" H 6170 4770 50 0000 L CNN 227 | F 1 "4.7u" H 6170 4630 50 0000 L CNN 228 | F 2 "LibreSolar:C_0603_1608" H 6150 4700 50 0001 C CNN 229 | F 3 "" H 6150 4700 50 0000 C CNN 230 | F 4 "Murata" H 3700 -800 50 0001 C CNN "Manufacturer" 231 | F 5 "GRM188R61A475KE15D" H 3700 -800 50 0001 C CNN "PartNumber" 232 | F 6 "10V" H 0 200 60 0001 C CNN "Remarks" 233 | 1 6150 4700 234 | 1 0 0 -1 235 | $EndComp 236 | $Comp 237 | L Project:R R41 238 | U 1 1 58ADF91D 239 | P 8400 5200 240 | F 0 "R41" V 8325 5200 50 0000 C CNN 241 | F 1 "1k" V 8475 5200 50 0000 C CNN 242 | F 2 "LibreSolar:R_0603_1608" H 8400 5200 50 0001 C CNN 243 | F 3 "" H 8400 5200 50 0000 C CNN 244 | F 4 "Yageo" H -1100 300 50 0001 C CNN "Manufacturer" 245 | F 5 "RC0603FR-071KL" H -1100 300 50 0001 C CNN "PartNumber" 246 | 1 8400 5200 247 | 1 0 0 1 248 | $EndComp 249 | $Comp 250 | L Project:R R42 251 | U 1 1 58ADFCF1 252 | P 9300 5200 253 | F 0 "R42" V 9230 5200 50 0000 C CNN 254 | F 1 "1k" V 9370 5200 50 0000 C CNN 255 | F 2 "LibreSolar:R_0603_1608" H 9300 5200 50 0001 C CNN 256 | F 3 "" H 9300 5200 50 0000 C CNN 257 | F 4 "Yageo" H -1000 300 50 0001 C CNN "Manufacturer" 258 | F 5 "RC0603FR-071KL" H -1000 300 50 0001 C CNN "PartNumber" 259 | 1 9300 5200 260 | 1 0 0 1 261 | $EndComp 262 | $Comp 263 | L Project:D_LED LED2 264 | U 1 1 58AE11BD 265 | P 9300 5600 266 | F 0 "LED2" H 9425 5650 50 0000 L CNN 267 | F 1 "LED" H 9425 5550 50 0000 L CNN 268 | F 2 "LibreSolar:LED_0603_D3.0mm" V 9300 5600 50 0001 C CNN 269 | F 3 "" V 9300 5600 50 0000 C CNN 270 | 1 9300 5600 271 | 1 0 0 -1 272 | $EndComp 273 | $Comp 274 | L power:GND #PWR073 275 | U 1 1 58C29FC4 276 | P 4000 6600 277 | F 0 "#PWR073" H 4000 6350 50 0001 C CNN 278 | F 1 "GND" H 4000 6450 50 0000 C CNN 279 | F 2 "" H 4000 6600 50 0000 C CNN 280 | F 3 "" H 4000 6600 50 0000 C CNN 281 | 1 4000 6600 282 | 1 0 0 -1 283 | $EndComp 284 | $Comp 285 | L power:+3.3V #PWR074 286 | U 1 1 58C2A17E 287 | P 4000 6250 288 | F 0 "#PWR074" H 4000 6100 50 0001 C CNN 289 | F 1 "+3.3V" H 4000 6390 50 0000 C CNN 290 | F 2 "" H 4000 6250 50 0000 C CNN 291 | F 3 "" H 4000 6250 50 0000 C CNN 292 | 1 4000 6250 293 | 1 0 0 -1 294 | $EndComp 295 | $Comp 296 | L power:PWR_FLAG #FLG075 297 | U 1 1 58BFF095 298 | P 1900 1700 299 | F 0 "#FLG075" H 1900 1650 50 0001 C CNN 300 | F 1 "PWR_FLAG" H 1900 1900 50 0000 C CNN 301 | F 2 "" H 1900 1700 50 0000 C CNN 302 | F 3 "" H 1900 1700 50 0000 C CNN 303 | 1 1900 1700 304 | 1 0 0 -1 305 | $EndComp 306 | $Comp 307 | L Project:Conn_01x02 P5 308 | U 1 1 58C4C05C 309 | P 6000 6500 310 | F 0 "P5" H 6000 6650 50 0000 C CNN 311 | F 1 "CONN_01X02" V 6100 6500 50 0000 C CNN 312 | F 2 "Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical" H 6000 6500 50 0001 C CNN 313 | F 3 "" H 6000 6500 50 0001 C CNN 314 | 1 6000 6500 315 | 1 0 0 -1 316 | $EndComp 317 | $Comp 318 | L Project:D_LED LED1 319 | U 1 1 58AE0EA3 320 | P 8400 5600 321 | F 0 "LED1" H 8525 5650 50 0000 L CNN 322 | F 1 "LED" H 8525 5550 50 0000 L CNN 323 | F 2 "LibreSolar:LED_0603_D3.0mm" V 8400 5600 50 0001 C CNN 324 | F 3 "" V 8400 5600 50 0000 C CNN 325 | 1 8400 5600 326 | 1 0 0 -1 327 | $EndComp 328 | Text Notes 8300 4700 0 100 ~ 0 329 | Status LEDs 330 | Text Notes 2500 1300 0 100 ~ 0 331 | MCU STM32L452 332 | Text Notes 3900 5900 0 100 ~ 0 333 | STM Nucleo SWD and USART 334 | Text Label 3500 4700 2 50 ~ 0 335 | LED1 336 | Text Label 3500 4800 2 50 ~ 0 337 | LED2 338 | Text Label 1400 4200 0 50 ~ 0 339 | USART1_TX 340 | Text Label 1400 4300 0 50 ~ 0 341 | USART1_RX 342 | Text Label 1400 4600 0 50 ~ 0 343 | SWDIO 344 | Text Label 1400 4700 0 50 ~ 0 345 | SWCLK 346 | Text Label 3500 2700 2 50 ~ 0 347 | BOOT0 348 | Text Label 3500 2300 2 50 ~ 0 349 | ~RESET 350 | Text Label 4100 6600 0 50 ~ 0 351 | SWDIO 352 | Text Label 4100 6400 0 50 ~ 0 353 | SWCLK 354 | Text Label 5300 6500 0 50 ~ 0 355 | USART1_TX 356 | Text Label 5300 6600 0 50 ~ 0 357 | USART1_RX 358 | Text Label 4100 6700 0 50 ~ 0 359 | ~RESET 360 | Text Label 8400 4800 3 50 ~ 0 361 | LED1 362 | Text Label 9300 4800 3 50 ~ 0 363 | LED2 364 | Text HLabel 3500 4000 2 50 BiDi ~ 0 365 | I2C1_SDA 366 | Text HLabel 3500 3900 2 50 Output ~ 0 367 | I2C1_SCL 368 | Text HLabel 3500 3800 2 50 Output ~ 0 369 | SPI1_MOSI 370 | Text HLabel 3500 3700 2 50 Input ~ 0 371 | SPI1_MISO 372 | Text HLabel 3500 3600 2 50 Output ~ 0 373 | SPI1_SCK 374 | Text HLabel 1400 3600 0 50 Input ~ 0 375 | USART2_RX 376 | Text HLabel 1400 3500 0 50 Output ~ 0 377 | USART2_TX 378 | Text HLabel 1400 4800 0 50 Output ~ 0 379 | SSEL 380 | Wire Wire Line 381 | 5450 4500 5450 4600 382 | Wire Wire Line 383 | 5100 4500 5100 4600 384 | Wire Wire Line 385 | 5800 4500 5800 4600 386 | Wire Wire Line 387 | 6150 4600 6150 4500 388 | Wire Wire Line 389 | 3100 2700 3500 2700 390 | Wire Wire Line 391 | 3100 4100 3500 4100 392 | Wire Wire Line 393 | 3100 2900 3500 2900 394 | Wire Wire Line 395 | 3100 4200 3500 4200 396 | Wire Wire Line 397 | 5450 4900 5450 4800 398 | Wire Wire Line 399 | 5100 4900 5100 4800 400 | Wire Wire Line 401 | 5800 4800 5800 4900 402 | Wire Wire Line 403 | 6150 4800 6150 4900 404 | Wire Wire Line 405 | 3100 3900 3500 3900 406 | Wire Wire Line 407 | 3100 4000 3500 4000 408 | Wire Wire Line 409 | 3100 4300 3500 4300 410 | Wire Wire Line 411 | 3100 4400 3500 4400 412 | Wire Wire Line 413 | 8400 5100 8400 4800 414 | Wire Wire Line 415 | 3100 4700 3500 4700 416 | Wire Wire Line 417 | 9300 5100 9300 4800 418 | Wire Wire Line 419 | 3100 4800 3500 4800 420 | Wire Wire Line 421 | 3100 3700 3500 3700 422 | Wire Wire Line 423 | 3100 3800 3500 3800 424 | Wire Wire Line 425 | 3100 3600 3500 3600 426 | Wire Wire Line 427 | 1900 4700 1400 4700 428 | Wire Wire Line 429 | 1900 4600 1400 4600 430 | Wire Wire Line 431 | 1900 4800 1400 4800 432 | Wire Wire Line 433 | 1900 4300 1400 4300 434 | Wire Wire Line 435 | 1900 4200 1400 4200 436 | Wire Wire Line 437 | 1900 3600 1400 3600 438 | Wire Wire Line 439 | 1900 3500 1400 3500 440 | Wire Wire Line 441 | 1900 4400 1400 4400 442 | Wire Wire Line 443 | 1900 4500 1400 4500 444 | Wire Wire Line 445 | 1900 3800 1400 3800 446 | Wire Wire Line 447 | 3100 2300 3500 2300 448 | Wire Wire Line 449 | 5300 6500 5800 6500 450 | Wire Wire Line 451 | 5300 6600 5800 6600 452 | Wire Wire Line 453 | 4000 6300 4400 6300 454 | Wire Wire Line 455 | 4000 6250 4000 6300 456 | Wire Wire Line 457 | 1300 1800 1500 1800 458 | Wire Wire Line 459 | 1500 1800 1500 1900 460 | Wire Wire Line 461 | 2400 1800 2400 2100 462 | Wire Wire Line 463 | 1000 1800 1100 1800 464 | Wire Wire Line 465 | 1000 1800 1000 1700 466 | Wire Wire Line 467 | 1900 1700 1900 1800 468 | Wire Wire Line 469 | 4400 6400 4100 6400 470 | Wire Wire Line 471 | 4400 6600 4100 6600 472 | Wire Wire Line 473 | 4400 6700 4100 6700 474 | Wire Wire Line 475 | 4400 6500 4000 6500 476 | Wire Wire Line 477 | 4000 6500 4000 6600 478 | Wire Wire Line 479 | 3100 4500 3500 4500 480 | Connection ~ 1500 1800 481 | Connection ~ 1900 1800 482 | Wire Wire Line 483 | 2000 6400 1900 6400 484 | Wire Wire Line 485 | 2000 6500 1900 6500 486 | Text Notes 2100 5900 0 100 ~ 0 487 | EEPROM 488 | $Comp 489 | L power:GND #PWR076 490 | U 1 1 58F26CD5 491 | P 3100 6800 492 | F 0 "#PWR076" H 3100 6550 50 0001 C CNN 493 | F 1 "GND" H 3100 6650 50 0000 C CNN 494 | F 2 "" H 3100 6800 50 0000 C CNN 495 | F 3 "" H 3100 6800 50 0000 C CNN 496 | 1 3100 6800 497 | 1 0 0 -1 498 | $EndComp 499 | $Comp 500 | L power:+3.3V #PWR077 501 | U 1 1 58F26CE1 502 | P 3100 6200 503 | F 0 "#PWR077" H 3100 6050 50 0001 C CNN 504 | F 1 "+3.3V" H 3100 6340 50 0000 C CNN 505 | F 2 "" H 3100 6200 50 0000 C CNN 506 | F 3 "" H 3100 6200 50 0000 C CNN 507 | 1 3100 6200 508 | 1 0 0 -1 509 | $EndComp 510 | $Comp 511 | L Project:C C36 512 | U 1 1 58F26CED 513 | P 3100 6500 514 | F 0 "C36" H 3125 6600 50 0000 L CNN 515 | F 1 "100n" H 3125 6400 50 0000 L CNN 516 | F 2 "LibreSolar:C_0603_1608" H 3138 6350 50 0001 C CNN 517 | F 3 "" H 3100 6500 50 0000 C CNN 518 | F 4 "Yageo" H 0 0 60 0001 C CNN "Manufacturer" 519 | F 5 "CC0603KRX7R9BB104" H 0 0 60 0001 C CNN "PartNumber" 520 | 1 3100 6500 521 | 1 0 0 -1 522 | $EndComp 523 | Text HLabel 3500 4300 2 50 Output ~ 0 524 | I2C2_SCL 525 | Text HLabel 3500 4400 2 50 BiDi ~ 0 526 | I2C2_SDA 527 | Text HLabel 1400 3800 0 50 Input ~ 0 528 | V_EXT 529 | Text HLabel 3500 4500 2 50 Input ~ 0 530 | ALERT_IN 531 | Wire Wire Line 532 | 1900 4100 1400 4100 533 | Text HLabel 1400 4100 0 50 Input ~ 0 534 | SW_POWER 535 | $Comp 536 | L LibreSolar:24AAxx-OT U6 537 | U 1 1 59170C8C 538 | P 2400 6500 539 | AR Path="/59170C8C" Ref="U6" Part="1" 540 | AR Path="/58E2D38D/59170C8C" Ref="U6" Part="1" 541 | F 0 "U6" H 2400 6865 50 0000 C CNN 542 | F 1 "24AA32" H 2400 6774 50 0000 C CNN 543 | F 2 "LibreSolar:SOT-23-5" H -100 -300 50 0001 C CNN 544 | F 3 "" H -100 350 60 0000 C CNN 545 | F 4 "Microchip" H 0 0 60 0001 C CNN "Manufacturer" 546 | F 5 "24AA32AFT-I/OT" H 0 0 60 0001 C CNN "PartNumber" 547 | 1 2400 6500 548 | 1 0 0 -1 549 | $EndComp 550 | Wire Wire Line 551 | 2800 6600 2900 6600 552 | Wire Wire Line 553 | 2900 6500 2900 6600 554 | Wire Wire Line 555 | 2900 6700 3100 6700 556 | Wire Wire Line 557 | 3100 6600 3100 6700 558 | Connection ~ 3100 6700 559 | Wire Wire Line 560 | 3100 6200 3100 6300 561 | Wire Wire Line 562 | 2800 6400 2900 6400 563 | Wire Wire Line 564 | 2900 6400 2900 6300 565 | Wire Wire Line 566 | 2900 6300 3100 6300 567 | Connection ~ 3100 6300 568 | Wire Wire Line 569 | 2800 6500 2900 6500 570 | Connection ~ 2900 6600 571 | Text HLabel 1900 6400 0 50 Input ~ 0 572 | I2C2_SCL 573 | Text HLabel 1900 6500 0 50 Input ~ 0 574 | I2C2_SDA 575 | Wire Wire Line 576 | 1500 1800 1900 1800 577 | Wire Wire Line 578 | 1900 1800 2400 1800 579 | Wire Wire Line 580 | 3100 6700 3100 6800 581 | Wire Wire Line 582 | 3100 6300 3100 6400 583 | Wire Wire Line 584 | 2900 6600 2900 6700 585 | $Comp 586 | L LibreSolar:USBLC6-2SC6 D? 587 | U 1 1 5CC357EF 588 | P 8500 1800 589 | AR Path="/58AF4F23/5CC357EF" Ref="D?" Part="1" 590 | AR Path="/58E2D38D/5CC357EF" Ref="D10" Part="1" 591 | F 0 "D10" H 8250 2150 50 0000 C CNN 592 | F 1 "USBLC6-2SC6" H 8500 1450 50 0000 C CNN 593 | F 2 "LibreSolar:SOT-23-6" H 9150 2150 50 0001 C CNN 594 | F 3 "" H 8250 2150 50 0001 C CNN 595 | F 4 "STMicroelectronics" H 5350 -250 50 0001 C CNN "Manufacturer" 596 | F 5 "USBLC6-2SC6" H 5350 -250 50 0001 C CNN "PartNumber" 597 | F 6 "Alternative: WE-TVS 82400102" H 8500 1800 50 0001 C CNN "Remarks" 598 | 1 8500 1800 599 | -1 0 0 1 600 | $EndComp 601 | $Comp 602 | L power:GND #PWR? 603 | U 1 1 5CC357F6 604 | P 9150 1800 605 | AR Path="/58AF4F23/5CC357F6" Ref="#PWR?" Part="1" 606 | AR Path="/58E2D38D/5CC357F6" Ref="#PWR0135" Part="1" 607 | F 0 "#PWR0135" H 9150 1550 50 0001 C CNN 608 | F 1 "GND" H 9150 1650 50 0000 C CNN 609 | F 2 "" H 9150 1800 50 0000 C CNN 610 | F 3 "" H 9150 1800 50 0000 C CNN 611 | 1 9150 1800 612 | 0 -1 1 0 613 | $EndComp 614 | Text Notes 7800 1200 0 100 ~ 0 615 | USB ESD protection 616 | Text HLabel 9100 1600 2 50 BiDi ~ 0 617 | USB_D- 618 | Text HLabel 9100 2000 2 50 BiDi ~ 0 619 | USB_D+ 620 | Wire Wire Line 621 | 9000 1600 9100 1600 622 | Wire Wire Line 623 | 9000 2000 9100 2000 624 | Wire Wire Line 625 | 9150 1800 9000 1800 626 | Wire Wire Line 627 | 8000 1600 7600 1600 628 | Wire Wire Line 629 | 7600 2000 8000 2000 630 | $Comp 631 | L power:+3.3V #PWR? 632 | U 1 1 5CCCF213 633 | P 7400 3200 634 | AR Path="/58AF4F23/5CCCF213" Ref="#PWR?" Part="1" 635 | AR Path="/58E2D38D/5CCCF213" Ref="#PWR0138" Part="1" 636 | F 0 "#PWR0138" H 7400 3050 50 0001 C CNN 637 | F 1 "+3.3V" H 7400 3340 50 0000 C CNN 638 | F 2 "" H 7400 3200 50 0000 C CNN 639 | F 3 "" H 7400 3200 50 0000 C CNN 640 | 1 7400 3200 641 | 1 0 0 -1 642 | $EndComp 643 | $Comp 644 | L power:GND #PWR? 645 | U 1 1 5CCCF219 646 | P 7400 3600 647 | AR Path="/58AF4F23/5CCCF219" Ref="#PWR?" Part="1" 648 | AR Path="/58E2D38D/5CCCF219" Ref="#PWR0139" Part="1" 649 | F 0 "#PWR0139" H 7400 3350 50 0001 C CNN 650 | F 1 "GND" H 7400 3450 50 0000 C CNN 651 | F 2 "" H 7400 3600 50 0000 C CNN 652 | F 3 "" H 7400 3600 50 0000 C CNN 653 | 1 7400 3600 654 | 1 0 0 -1 655 | $EndComp 656 | $Comp 657 | L Project:C C? 658 | U 1 1 5CCCF221 659 | P 7400 3400 660 | AR Path="/58AF4F23/5CCCF221" Ref="C?" Part="1" 661 | AR Path="/58E2D38D/5CCCF221" Ref="C19" Part="1" 662 | F 0 "C19" H 7420 3470 50 0000 L CNN 663 | F 1 "100n" H 7420 3330 50 0000 L CNN 664 | F 2 "LibreSolar:C_0603_1608" H 7400 3400 50 0001 C CNN 665 | F 3 "" H 7400 3400 50 0000 C CNN 666 | F 4 "Yageo" H 600 1650 50 0001 C CNN "Manufacturer" 667 | F 5 "CC0603KRX7R9BB104" H 600 1650 50 0001 C CNN "PartNumber" 668 | 1 7400 3400 669 | 1 0 0 -1 670 | $EndComp 671 | $Comp 672 | L Project:R R? 673 | U 1 1 5CCCF22A 674 | P 9600 3600 675 | AR Path="/58AF4F23/5CCCF22A" Ref="R?" Part="1" 676 | AR Path="/58E2D38D/5CCCF22A" Ref="R69" Part="1" 677 | F 0 "R69" V 9530 3600 50 0000 C CNN 678 | F 1 "120" V 9670 3600 50 0000 C CNN 679 | F 2 "LibreSolar:R_1206_3216" H 9600 3600 50 0001 C CNN 680 | F 3 "" H 9600 3600 50 0000 C CNN 681 | F 4 "Yageo" H 100 1800 50 0001 C CNN "Manufacturer" 682 | F 5 "RC1206FR-07120RL" H 100 1800 50 0001 C CNN "PartNumber" 683 | 1 9600 3600 684 | 1 0 0 -1 685 | $EndComp 686 | $Comp 687 | L power:+3.3V #PWR? 688 | U 1 1 5CCCF231 689 | P 8700 2900 690 | AR Path="/58AF4F23/5CCCF231" Ref="#PWR?" Part="1" 691 | AR Path="/58E2D38D/5CCCF231" Ref="#PWR0140" Part="1" 692 | F 0 "#PWR0140" H 8700 2750 50 0001 C CNN 693 | F 1 "+3.3V" H 8700 3040 50 0000 C CNN 694 | F 2 "" H 8700 2900 50 0000 C CNN 695 | F 3 "" H 8700 2900 50 0000 C CNN 696 | 1 8700 2900 697 | 1 0 0 -1 698 | $EndComp 699 | $Comp 700 | L power:GND #PWR? 701 | U 1 1 5CCCF237 702 | P 8700 3900 703 | AR Path="/58AF4F23/5CCCF237" Ref="#PWR?" Part="1" 704 | AR Path="/58E2D38D/5CCCF237" Ref="#PWR0141" Part="1" 705 | F 0 "#PWR0141" H 8700 3650 50 0001 C CNN 706 | F 1 "GND" H 8700 3750 50 0000 C CNN 707 | F 2 "" H 8700 3900 50 0000 C CNN 708 | F 3 "" H 8700 3900 50 0000 C CNN 709 | 1 8700 3900 710 | 1 0 0 -1 711 | $EndComp 712 | Text Notes 8100 2600 0 100 ~ 0 713 | CAN transceiver 714 | Wire Wire Line 715 | 7400 3300 7400 3200 716 | Wire Wire Line 717 | 7400 3600 7400 3500 718 | Wire Wire Line 719 | 9200 3300 9300 3300 720 | Wire Wire Line 721 | 9300 3300 9300 3100 722 | Text HLabel 9700 3100 2 50 Output ~ 0 723 | CAN_H 724 | Text HLabel 9700 3800 2 50 Output ~ 0 725 | CAN_L 726 | $Comp 727 | L Interface_CAN_LIN:TCAN334 U? 728 | U 1 1 5CCCF250 729 | P 8700 3400 730 | AR Path="/58AF4F23/5CCCF250" Ref="U?" Part="1" 731 | AR Path="/58E2D38D/5CCCF250" Ref="U2" Part="1" 732 | F 0 "U2" H 8350 3750 50 0000 C CNN 733 | F 1 "TCAN334" H 8950 3750 50 0000 C CNN 734 | F 2 "LibreSolar:SOIC-8_3.9x4.9mm_Pitch1.27mm" H 8700 2900 50 0001 C CIN 735 | F 3 "http://www.ti.com/lit/ds/symlink/tcan337.pdf" H 8700 3400 50 0001 C CNN 736 | F 4 "Texas Instruments" H 8700 3400 50 0001 C CNN "Manufacturer" 737 | F 5 "TCAN334DR" H 8700 3400 50 0001 C CNN "PartNumber" 738 | 1 8700 3400 739 | 1 0 0 -1 740 | $EndComp 741 | Wire Wire Line 742 | 8700 2900 8700 3000 743 | Wire Wire Line 744 | 8700 3800 8700 3900 745 | Wire Wire Line 746 | 7800 3300 8200 3300 747 | Wire Wire Line 748 | 7800 3600 8200 3600 749 | Wire Wire Line 750 | 7800 3200 8200 3200 751 | Text Label 3500 4100 2 50 ~ 0 752 | CAN_RX 753 | Text Label 3500 4200 2 50 ~ 0 754 | CAN_TX 755 | Text Label 3500 2900 2 50 ~ 0 756 | CAN_STB 757 | Text Label 7800 3200 0 50 ~ 0 758 | CAN_TX 759 | Text Label 7800 3300 0 50 ~ 0 760 | CAN_RX 761 | Text Label 7800 3600 0 50 ~ 0 762 | CAN_STB 763 | NoConn ~ 8000 1800 764 | Text Label 1400 4400 0 50 ~ 0 765 | USB_DM 766 | Text Label 1400 4500 0 50 ~ 0 767 | USB_DP 768 | Text Label 7600 1600 0 60 ~ 0 769 | USB_DM 770 | Text Label 7600 2000 0 60 ~ 0 771 | USB_DP 772 | NoConn ~ 8200 3500 773 | Wire Wire Line 774 | 8400 5300 8400 5500 775 | Wire Wire Line 776 | 8400 5700 8400 5900 777 | Wire Wire Line 778 | 9300 5300 9300 5500 779 | Wire Wire Line 780 | 9300 5700 9300 5900 781 | $Comp 782 | L MCU_ST_STM32L4:STM32L452CCUx U3 783 | U 1 1 5CBD30C8 784 | P 2500 3500 785 | F 0 "U3" H 2900 5000 50 0000 C CNN 786 | F 1 "STM32L452CCU6" H 1900 4900 50 0000 C CNN 787 | F 2 "Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mm" H 1900 2100 50 0001 R CNN 788 | F 3 "http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00090510.pdf" H 2500 3500 50 0001 C CNN 789 | F 4 "ST Microelectronics" H 2500 3500 50 0001 C CNN "Manufacturer" 790 | F 5 "STM32L452CCU6" H 2500 3500 50 0001 C CNN "PartNumber" 791 | 1 2500 3500 792 | -1 0 0 -1 793 | $EndComp 794 | Wire Wire Line 795 | 2300 5000 2300 5100 796 | Wire Wire Line 797 | 2300 5100 2400 5100 798 | Wire Wire Line 799 | 2700 5100 2700 5000 800 | Wire Wire Line 801 | 2600 5000 2600 5100 802 | Connection ~ 2600 5100 803 | Wire Wire Line 804 | 2600 5100 2700 5100 805 | Wire Wire Line 806 | 2500 5000 2500 5100 807 | Connection ~ 2500 5100 808 | Wire Wire Line 809 | 2500 5100 2600 5100 810 | Wire Wire Line 811 | 2400 5000 2400 5100 812 | Connection ~ 2400 5100 813 | Wire Wire Line 814 | 2400 5100 2500 5100 815 | Wire Wire Line 816 | 2700 5100 2700 5200 817 | Connection ~ 2700 5100 818 | Wire Wire Line 819 | 2700 2100 2700 2000 820 | Wire Wire Line 821 | 2600 2100 2600 2000 822 | Wire Wire Line 823 | 2600 2000 2700 2000 824 | Connection ~ 2700 2000 825 | Wire Wire Line 826 | 2700 2000 2700 1900 827 | Wire Wire Line 828 | 2500 2100 2500 2000 829 | Wire Wire Line 830 | 2500 2000 2600 2000 831 | Connection ~ 2600 2000 832 | Wire Wire Line 833 | 2300 2100 2300 2000 834 | Wire Wire Line 835 | 2300 2000 2500 2000 836 | Connection ~ 2500 2000 837 | $Comp 838 | L Project:R R? 839 | U 1 1 5CCCFC01 840 | P 1200 1800 841 | AR Path="/58AF4F23/5CCCFC01" Ref="R?" Part="1" 842 | AR Path="/58E2D38D/5CCCFC01" Ref="R71" Part="1" 843 | AR Path="/5CCCFC01" Ref="R?" Part="1" 844 | F 0 "R71" V 1125 1800 50 0000 C CNN 845 | F 1 "100" V 1275 1800 50 0000 C CNN 846 | F 2 "LibreSolar:R_0603_1608" V 1025 1700 50 0001 C CNN 847 | F 3 "" H 1200 1800 50 0000 C CNN 848 | F 4 "Yageo" H -2700 -1350 50 0001 C CNN "Manufacturer" 849 | F 5 "RC0603FR-07100RL" H -2700 -1350 50 0001 C CNN "PartNumber" 850 | 1 1200 1800 851 | 0 1 1 0 852 | $EndComp 853 | Wire Wire Line 854 | 4900 1700 4900 1800 855 | Wire Wire Line 856 | 5300 1700 5300 1800 857 | Wire Wire Line 858 | 5300 1200 5300 1500 859 | Wire Wire Line 860 | 4900 1200 4900 1500 861 | Text Label 5300 1200 3 50 ~ 0 862 | BOOT0 863 | Text Label 4900 1200 3 50 ~ 0 864 | ~RESET 865 | $Comp 866 | L power:GND #PWR072 867 | U 1 1 58AE3CBA 868 | P 5300 1800 869 | F 0 "#PWR072" H 5300 1550 50 0001 C CNN 870 | F 1 "GND" H 5300 1650 50 0000 C CNN 871 | F 2 "" H 5300 1800 50 0000 C CNN 872 | F 3 "" H 5300 1800 50 0000 C CNN 873 | 1 5300 1800 874 | 1 0 0 -1 875 | $EndComp 876 | $Comp 877 | L Project:R R35 878 | U 1 1 58AE2797 879 | P 5300 1600 880 | F 0 "R35" V 5230 1600 50 0000 C CNN 881 | F 1 "1M" V 5370 1600 50 0000 C CNN 882 | F 2 "LibreSolar:R_0603_1608" H 5300 1600 50 0001 C CNN 883 | F 3 "" H 5300 1600 50 0000 C CNN 884 | F 4 "Yageo" H -3450 -475 50 0001 C CNN "Manufacturer" 885 | F 5 "RC0603FR-071ML" H -3450 -475 50 0001 C CNN "PartNumber" 886 | 1 5300 1600 887 | 1 0 0 1 888 | $EndComp 889 | $Comp 890 | L Project:C C31 891 | U 1 1 58AB7F87 892 | P 4900 1600 893 | F 0 "C31" H 4920 1670 50 0000 L CNN 894 | F 1 "100n" H 4920 1530 50 0000 L CNN 895 | F 2 "LibreSolar:C_0603_1608" H 4900 1600 50 0001 C CNN 896 | F 3 "" H 4900 1600 50 0000 C CNN 897 | F 4 "Yageo" H -2350 -1300 50 0001 C CNN "Manufacturer" 898 | F 5 "CC0603KRX7R9BB104" H -2350 -1300 50 0001 C CNN "PartNumber" 899 | 1 4900 1600 900 | 1 0 0 -1 901 | $EndComp 902 | $Comp 903 | L power:GND #PWR069 904 | U 1 1 58AB7879 905 | P 4900 1800 906 | F 0 "#PWR069" H 4900 1550 50 0001 C CNN 907 | F 1 "GND" H 4900 1650 50 0000 C CNN 908 | F 2 "" H 4900 1800 50 0000 C CNN 909 | F 3 "" H 4900 1800 50 0000 C CNN 910 | 1 4900 1800 911 | 1 0 0 -1 912 | $EndComp 913 | Wire Wire Line 914 | 3100 2600 3900 2600 915 | Wire Wire Line 916 | 3900 2600 3900 2700 917 | Wire Wire Line 918 | 3100 2500 4600 2500 919 | Wire Wire Line 920 | 4600 2700 4600 2500 921 | Wire Wire Line 922 | 4500 2700 4600 2700 923 | Wire Wire Line 924 | 3900 2700 4100 2700 925 | $Comp 926 | L power:GND #PWR062 927 | U 1 1 58A8F584 928 | P 4300 3000 929 | F 0 "#PWR062" H 4300 2750 50 0001 C CNN 930 | F 1 "GND" H 4300 2850 50 0000 C CNN 931 | F 2 "" H 4300 3000 50 0000 C CNN 932 | F 3 "" H 4300 3000 50 0000 C CNN 933 | 1 4300 3000 934 | 1 0 0 -1 935 | $EndComp 936 | $Comp 937 | L Project:Resonator Y1 938 | U 1 1 58C556C6 939 | P 4300 2700 940 | F 0 "Y1" H 4100 2650 50 0000 C CNN 941 | F 1 "8MHz" H 4500 2650 50 0000 L CNN 942 | F 2 "LibreSolar:Resonator_Murata_CSTNE" H 4300 2700 50 0001 C CNN 943 | F 3 "" H 4300 2700 50 0000 C CNN 944 | F 4 "Murata" H -800 -1650 50 0001 C CNN "Manufacturer" 945 | F 5 "CSTNE8M00GH5C000R0" H -800 -1650 50 0001 C CNN "PartNumber" 946 | F 6 "0.07%" H 4600 2550 50 0000 C CNN "Remarks" 947 | 1 4300 2700 948 | 1 0 0 -1 949 | $EndComp 950 | Wire Wire Line 951 | 4300 2900 4300 3000 952 | Text Notes 4500 3150 0 50 ~ 0 953 | Tight tolerance\nfor CAN interface 954 | $Comp 955 | L LibreSolar:ST_Nucleo_SWD_5p SWD1 956 | U 1 1 5CDB37B8 957 | P 4700 6500 958 | F 0 "SWD1" H 4500 6850 50 0000 L CNN 959 | F 1 "ST_Nucleo_SWD_5p" H 4500 6150 50 0000 L CNN 960 | F 2 "Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical" H 4700 6050 30 0001 C CIN 961 | F 3 "" H 4850 6550 60 0000 C CNN 962 | 1 4700 6500 963 | 1 0 0 -1 964 | $EndComp 965 | $Comp 966 | L Project:R R? 967 | U 1 1 5D004E53 968 | P 6200 3200 969 | AR Path="/58ACC63A/5D004E53" Ref="R?" Part="1" 970 | AR Path="/5C64ED50/5D004E53" Ref="R?" Part="1" 971 | AR Path="/58E2D38D/5D004E53" Ref="R56" Part="1" 972 | F 0 "R56" V 6130 3200 50 0000 C CNN 973 | F 1 "2.2k" V 6270 3200 50 0000 C CNN 974 | F 2 "LibreSolar:R_0603_1608" H 6200 3200 50 0001 C CNN 975 | F 3 "" H 6200 3200 50 0000 C CNN 976 | F 4 "Yageo" H 1050 -2150 50 0001 C CNN "Manufacturer" 977 | F 5 "RC0603FR-072K2L" H 1050 -2150 50 0001 C CNN "PartNumber" 978 | 1 6200 3200 979 | 1 0 0 1 980 | $EndComp 981 | $Comp 982 | L Project:R R? 983 | U 1 1 5D004E5B 984 | P 5900 3200 985 | AR Path="/58ACC63A/5D004E5B" Ref="R?" Part="1" 986 | AR Path="/5C64ED50/5D004E5B" Ref="R?" Part="1" 987 | AR Path="/58E2D38D/5D004E5B" Ref="R55" Part="1" 988 | F 0 "R55" V 5830 3200 50 0000 C CNN 989 | F 1 "2.2k" V 5970 3200 50 0000 C CNN 990 | F 2 "LibreSolar:R_0603_1608" H 5900 3200 50 0001 C CNN 991 | F 3 "" H 5900 3200 50 0000 C CNN 992 | F 4 "Yageo" H 1100 -2150 50 0001 C CNN "Manufacturer" 993 | F 5 "RC0603FR-072K2L" H 1100 -2150 50 0001 C CNN "PartNumber" 994 | 1 5900 3200 995 | 1 0 0 1 996 | $EndComp 997 | Wire Wire Line 998 | 5900 3300 5900 3400 999 | Wire Wire Line 1000 | 6200 3300 6200 3400 1001 | Text HLabel 6200 3400 3 50 BiDi ~ 0 1002 | I2C2_SDA 1003 | Text HLabel 5900 3400 3 50 Input ~ 0 1004 | I2C2_SCL 1005 | Wire Wire Line 1006 | 5900 2900 6000 2900 1007 | Wire Wire Line 1008 | 5900 2900 5900 3100 1009 | Wire Wire Line 1010 | 6200 2900 6200 3100 1011 | Text Label 6000 2300 3 50 ~ 0 1012 | I2C2_PULLUP 1013 | Wire Wire Line 1014 | 6000 2300 6000 2900 1015 | Connection ~ 6000 2900 1016 | Wire Wire Line 1017 | 6000 2900 6200 2900 1018 | Text Label 3700 3500 2 50 ~ 0 1019 | I2C2_PULLUP 1020 | Wire Wire Line 1021 | 3100 3500 3700 3500 1022 | NoConn ~ 3100 3000 1023 | NoConn ~ 3100 3100 1024 | NoConn ~ 3100 3300 1025 | NoConn ~ 3100 3400 1026 | NoConn ~ 1900 3300 1027 | NoConn ~ 1900 3400 1028 | NoConn ~ 1900 3700 1029 | NoConn ~ 1900 3900 1030 | NoConn ~ 1900 4000 1031 | NoConn ~ 3100 4600 1032 | Wire Wire Line 1033 | 1500 2100 1500 2200 1034 | $Comp 1035 | L Device:Jumper_NC_Small JP3 1036 | U 1 1 60411820 1037 | P 9600 3300 1038 | F 0 "JP3" V 9554 3374 50 0000 L CNN 1039 | F 1 "Jumper_NC_Small" V 9645 3374 50 0000 L CNN 1040 | F 2 "Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical" H 9600 3300 50 0001 C CNN 1041 | F 3 "~" H 9600 3300 50 0001 C CNN 1042 | 1 9600 3300 1043 | 0 1 1 0 1044 | $EndComp 1045 | Wire Wire Line 1046 | 9300 3100 9600 3100 1047 | Wire Wire Line 1048 | 9700 3800 9600 3800 1049 | Wire Wire Line 1050 | 9300 3800 9300 3500 1051 | Wire Wire Line 1052 | 9300 3500 9200 3500 1053 | Wire Wire Line 1054 | 9600 3800 9600 3700 1055 | Connection ~ 9600 3800 1056 | Wire Wire Line 1057 | 9600 3800 9300 3800 1058 | Wire Wire Line 1059 | 9600 3400 9600 3500 1060 | Wire Wire Line 1061 | 9600 3200 9600 3100 1062 | Connection ~ 9600 3100 1063 | Wire Wire Line 1064 | 9600 3100 9700 3100 1065 | $EndSCHEMATC 1066 | -------------------------------------------------------------------------------- /kicad/power_part.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 "BMS 8S50 IC" 8 | Date "2021-02-13" 9 | Rev "0.2" 10 | Comp "Libre Solar Technologies GmbH" 11 | Comment1 "Website: https://libre.solar" 12 | Comment2 "Author: Martin Jäger" 13 | Comment3 "License: Creative Commons Attribution-ShareAlike 4.0 International" 14 | Comment4 "" 15 | $EndDescr 16 | $Comp 17 | L LibreSolar:Q_NMOS Q10 18 | U 1 1 58F823BC 19 | P 4400 3100 20 | F 0 "Q10" V 4350 2850 50 0000 L CNN 21 | F 1 "BSC016N06NS" V 4650 2950 50 0000 L CNN 22 | F 2 "LibreSolar:5X6_MOSFET" H 4600 3200 50 0001 C CNN 23 | F 3 "" H 4400 3100 50 0000 C CNN 24 | F 4 "Infineon" H 1400 900 60 0001 C CNN "Manufacturer" 25 | F 5 "BSC016N06NS" H 1400 900 60 0001 C CNN "PartNumber" 26 | 1 4400 3100 27 | 0 1 1 0 28 | $EndComp 29 | $Comp 30 | L LibreSolar:Q_NMOS Q11 31 | U 1 1 58F824BC 32 | P 4400 3800 33 | F 0 "Q11" V 4350 3550 50 0000 L CNN 34 | F 1 "BSC016N06NS" V 4650 3650 50 0000 L CNN 35 | F 2 "LibreSolar:5X6_MOSFET" H 4600 3900 50 0001 C CNN 36 | F 3 "" H 4400 3800 50 0000 C CNN 37 | F 4 "Infineon" H 1400 900 60 0001 C CNN "Manufacturer" 38 | F 5 "BSC016N06NS" H 1400 900 60 0001 C CNN "PartNumber" 39 | 1 4400 3800 40 | 0 1 1 0 41 | $EndComp 42 | $Comp 43 | L LibreSolar:Q_NMOS Q12 44 | U 1 1 58F82588 45 | P 5700 3100 46 | F 0 "Q12" V 5650 3250 50 0000 L CNN 47 | F 1 "BSC016N06NS" V 5950 2950 50 0000 L CNN 48 | F 2 "LibreSolar:5X6_MOSFET" H 5900 3200 50 0001 C CNN 49 | F 3 "" H 5700 3100 50 0000 C CNN 50 | F 4 "Infineon" H 5700 3100 60 0001 C CNN "Manufacturer" 51 | F 5 "BSC016N06NS" H 5700 3100 60 0001 C CNN "PartNumber" 52 | 1 5700 3100 53 | 0 -1 1 0 54 | $EndComp 55 | $Comp 56 | L LibreSolar:Q_NMOS Q13 57 | U 1 1 58F825CF 58 | P 5700 3800 59 | F 0 "Q13" V 5650 3950 50 0000 L CNN 60 | F 1 "BSC016N06NS" V 5950 3700 50 0000 L CNN 61 | F 2 "LibreSolar:5X6_MOSFET" H 5900 3900 50 0001 C CNN 62 | F 3 "" H 5700 3800 50 0000 C CNN 63 | F 4 "Infineon" H 1400 900 60 0001 C CNN "Manufacturer" 64 | F 5 "BSC016N06NS" H 1400 900 60 0001 C CNN "PartNumber" 65 | 1 5700 3800 66 | 0 -1 1 0 67 | $EndComp 68 | $Comp 69 | L Project:R R58 70 | U 1 1 58F827F9 71 | P 2800 3200 72 | F 0 "R58" V 2725 3200 50 0000 C CNN 73 | F 1 "0.5m" V 2875 3200 50 0000 C CNN 74 | F 2 "LibreSolar:R_Shunt_2512" V 2625 3100 50 0001 C CNN 75 | F 3 "" H 2800 3200 50 0000 C CNN 76 | F 4 "Vishay / Dale" H 2800 3200 60 0001 C CNN "Manufacturer" 77 | F 5 "WSLF2512L5000FEA" H 2800 3200 60 0001 C CNN "PartNumber" 78 | F 6 "Alternative: Bourns CSS2H-2512R-L500F" H 2800 3200 50 0001 C CNN "Remarks" 79 | 1 2800 3200 80 | 0 1 1 0 81 | $EndComp 82 | $Comp 83 | L Project:C C28 84 | U 1 1 58F82A78 85 | P 7400 3800 86 | F 0 "C28" H 7425 3875 50 0000 L CNN 87 | F 1 "100n" H 7425 3725 50 0000 L CNN 88 | F 2 "LibreSolar:C_0603_1608" H 7400 3600 50 0001 C CNN 89 | F 3 "" H 7425 3875 50 0000 C CNN 90 | F 4 "Yageo" H 1400 0 60 0001 C CNN "Manufacturer" 91 | F 5 "CC0603KRX7R9BB104" H 1400 0 60 0001 C CNN "PartNumber" 92 | 1 7400 3800 93 | 1 0 0 -1 94 | $EndComp 95 | $Comp 96 | L Project:C C29 97 | U 1 1 58F82B03 98 | P 7400 4300 99 | F 0 "C29" H 7425 4375 50 0000 L CNN 100 | F 1 "100n" H 7425 4225 50 0000 L CNN 101 | F 2 "LibreSolar:C_0603_1608" H 7400 4100 50 0001 C CNN 102 | F 3 "" H 7425 4375 50 0000 C CNN 103 | F 4 "Yageo" H 1400 100 60 0001 C CNN "Manufacturer" 104 | F 5 "CC0603KRX7R9BB104" H 1400 100 60 0001 C CNN "PartNumber" 105 | 1 7400 4300 106 | 1 0 0 -1 107 | $EndComp 108 | $Comp 109 | L Project:C C13 110 | U 1 1 58F82BFC 111 | P 4700 4400 112 | F 0 "C13" H 4725 4475 50 0000 L CNN 113 | F 1 "100n" H 4725 4325 50 0000 L CNN 114 | F 2 "LibreSolar:C_0603_1608" H 4700 4200 50 0001 C CNN 115 | F 3 "" H 4725 4475 50 0000 C CNN 116 | F 4 "Yageo" H 1400 1000 60 0001 C CNN "Manufacturer" 117 | F 5 "CC0603KRX7R9BB104" H 1400 1000 60 0001 C CNN "PartNumber" 118 | 1 4700 4400 119 | 0 -1 -1 0 120 | $EndComp 121 | $Comp 122 | L Project:C C14 123 | U 1 1 58F82CBA 124 | P 5100 4400 125 | F 0 "C14" H 5125 4475 50 0000 L CNN 126 | F 1 "100n" H 5125 4325 50 0000 L CNN 127 | F 2 "LibreSolar:C_0603_1608" H 5100 4200 50 0001 C CNN 128 | F 3 "" H 5125 4475 50 0000 C CNN 129 | F 4 "Yageo" H 1400 1000 60 0001 C CNN "Manufacturer" 130 | F 5 "CC0603KRX7R9BB104" H 1400 1000 60 0001 C CNN "PartNumber" 131 | 1 5100 4400 132 | 0 -1 -1 0 133 | $EndComp 134 | $Comp 135 | L Project:R R60 136 | U 1 1 58F82DDF 137 | P 5600 2000 138 | F 0 "R60" V 5525 2000 50 0000 C CNN 139 | F 1 "330" V 5675 2000 50 0000 C CNN 140 | F 2 "LibreSolar:R_2010_5025" V 5425 1900 50 0001 C CNN 141 | F 3 "" H 5600 2000 50 0000 C CNN 142 | F 4 "Yageo" H 1400 900 60 0001 C CNN "Manufacturer" 143 | F 5 "RC2010JK-07330RL" H 1400 900 60 0001 C CNN "PartNumber" 144 | 1 5600 2000 145 | 0 1 1 0 146 | $EndComp 147 | $Comp 148 | L Project:R R61 149 | U 1 1 58F82E92 150 | P 5600 2300 151 | F 0 "R61" V 5525 2300 50 0000 C CNN 152 | F 1 "330" V 5675 2300 50 0000 C CNN 153 | F 2 "LibreSolar:R_2010_5025" V 5425 2200 50 0001 C CNN 154 | F 3 "" H 5600 2300 50 0000 C CNN 155 | F 4 "Yageo" H 1400 900 60 0001 C CNN "Manufacturer" 156 | F 5 "RC2010JK-07330RL" H 1400 900 60 0001 C CNN "PartNumber" 157 | 1 5600 2300 158 | 0 1 1 0 159 | $EndComp 160 | $Comp 161 | L Project:R R62 162 | U 1 1 58F82EE6 163 | P 5600 2600 164 | F 0 "R62" V 5525 2600 50 0000 C CNN 165 | F 1 "330" V 5675 2600 50 0000 C CNN 166 | F 2 "LibreSolar:R_2010_5025" V 5425 2500 50 0001 C CNN 167 | F 3 "" H 5600 2600 50 0000 C CNN 168 | F 4 "Yageo" H 5600 2600 60 0001 C CNN "Manufacturer" 169 | F 5 "RC2010JK-07330RL" H 5600 2600 60 0001 C CNN "PartNumber" 170 | 1 5600 2600 171 | 0 1 1 0 172 | $EndComp 173 | $Comp 174 | L Project:R R57 175 | U 1 1 58F8352B 176 | P 3900 3500 177 | F 0 "R57" V 3825 3500 50 0000 C CNN 178 | F 1 "1M" V 3975 3500 50 0000 C CNN 179 | F 2 "LibreSolar:R_0603_1608" V 3725 3400 50 0001 C CNN 180 | F 3 "" H 3900 3500 50 0000 C CNN 181 | F 4 "Yageo" H 1400 900 60 0001 C CNN "Manufacturer" 182 | F 5 "RC0603FR-071ML" H 1400 900 60 0001 C CNN "PartNumber" 183 | 1 3900 3500 184 | 0 1 1 0 185 | $EndComp 186 | $Comp 187 | L Project:R R63 188 | U 1 1 58F835BA 189 | P 6200 3500 190 | F 0 "R63" V 6125 3500 50 0000 C CNN 191 | F 1 "1M" V 6275 3500 50 0000 C CNN 192 | F 2 "LibreSolar:R_0603_1608" V 6025 3400 50 0001 C CNN 193 | F 3 "" H 6200 3500 50 0000 C CNN 194 | F 4 "Yageo" H 1400 900 60 0001 C CNN "Manufacturer" 195 | F 5 "RC0603FR-071ML" H 1400 900 60 0001 C CNN "PartNumber" 196 | 1 6200 3500 197 | 0 1 1 0 198 | $EndComp 199 | Text Notes 7600 1900 0 50 ~ 0 200 | Pre-charge of the bus\nbefore switching on DSG\n\n- Maximum current:\n 60V / (330/3 Ohm) = 0.55A\n- Time constant for 1000µF\n bus capacitance: 0.1s 201 | Text Notes 2300 3700 0 50 ~ 0 202 | Resistor with low temperature\ncoefficient and >3W thermal\nrating necessary. 203 | $Comp 204 | L Project:R R64 205 | U 1 1 58F57DDD 206 | P 3800 2800 207 | F 0 "R64" V 3725 2800 50 0000 C CNN 208 | F 1 "100" V 3875 2800 50 0000 C CNN 209 | F 2 "LibreSolar:R_0603_1608" V 3625 2700 50 0001 C CNN 210 | F 3 "" H 3800 2800 50 0000 C CNN 211 | F 4 "Yageo" H -4300 -1400 60 0001 C CNN "Manufacturer" 212 | F 5 "RC0603FR-07100RL" H -4300 -1400 60 0001 C CNN "PartNumber" 213 | 1 3800 2800 214 | 0 1 1 0 215 | $EndComp 216 | Wire Wire Line 217 | 4600 3900 4900 3900 218 | Connection ~ 5300 3200 219 | Wire Wire Line 220 | 3700 3900 4200 3900 221 | Wire Wire Line 222 | 5900 3200 6400 3200 223 | Wire Wire Line 224 | 6400 3900 5900 3900 225 | Connection ~ 6400 3200 226 | Wire Wire Line 227 | 4400 2800 4400 2900 228 | Wire Wire Line 229 | 4100 2800 4100 3500 230 | Wire Wire Line 231 | 4000 3500 4100 3500 232 | Wire Wire Line 233 | 4400 3500 4400 3600 234 | Wire Wire Line 235 | 5700 2900 5700 2800 236 | Wire Wire Line 237 | 6400 3200 6400 3500 238 | Wire Wire Line 239 | 6000 2800 6000 3500 240 | Wire Wire Line 241 | 5700 3500 6000 3500 242 | Wire Wire Line 243 | 5700 3500 5700 3600 244 | Wire Wire Line 245 | 3700 3200 3700 3500 246 | Wire Wire Line 247 | 3800 3500 3700 3500 248 | Connection ~ 3700 3500 249 | Connection ~ 4100 3500 250 | Connection ~ 6000 3500 251 | Wire Wire Line 252 | 6300 3500 6400 3500 253 | Connection ~ 6400 3500 254 | Wire Wire Line 255 | 5700 2800 6000 2800 256 | Wire Wire Line 257 | 7000 2300 7000 3200 258 | Connection ~ 7000 3200 259 | Wire Wire Line 260 | 6400 4400 5200 4400 261 | Connection ~ 6400 3900 262 | Wire Wire Line 263 | 5000 4400 4800 4400 264 | Wire Wire Line 265 | 3700 4400 4600 4400 266 | Connection ~ 3700 3900 267 | Wire Wire Line 268 | 7400 3700 7400 3200 269 | Connection ~ 7400 3200 270 | Wire Wire Line 271 | 7400 3900 7400 4200 272 | Connection ~ 6000 2800 273 | Wire Wire Line 274 | 6600 2000 6600 1900 275 | Wire Wire Line 276 | 6600 1900 6200 1900 277 | Wire Wire Line 278 | 4900 3200 4900 3900 279 | Connection ~ 4900 3900 280 | Connection ~ 4900 3200 281 | Wire Wire Line 282 | 7000 2300 6800 2300 283 | Wire Wire Line 284 | 5700 2300 5900 2300 285 | Wire Wire Line 286 | 5900 2300 5900 2000 287 | Wire Wire Line 288 | 5900 2000 5700 2000 289 | Connection ~ 5900 2300 290 | Wire Wire Line 291 | 5700 2600 6000 2600 292 | Wire Wire Line 293 | 6000 2600 6000 2300 294 | Connection ~ 6000 2300 295 | Wire Wire Line 296 | 5500 2000 5300 2000 297 | Wire Wire Line 298 | 5300 2000 5300 2300 299 | Wire Wire Line 300 | 5300 2300 5500 2300 301 | Wire Wire Line 302 | 5300 2600 5500 2600 303 | Connection ~ 5300 2300 304 | Connection ~ 5300 2600 305 | Text Notes 1600 1900 0 50 ~ 0 306 | Maximum current: 50 A continuous, 100 A peak 307 | Text Notes 3600 2500 0 50 ~ 0 308 | 40V MOSFETs with lower Rds(on):\n- BSC014N04LS (1.4 mOhm)\n- BSC010N04LS (1 mOhm) 309 | Wire Wire Line 310 | 5300 3200 5500 3200 311 | Wire Wire Line 312 | 3700 3200 4200 3200 313 | Wire Wire Line 314 | 3700 3500 3700 3900 315 | Wire Wire Line 316 | 4100 3500 4400 3500 317 | Wire Wire Line 318 | 6000 3500 6100 3500 319 | Wire Wire Line 320 | 6400 3500 6400 3900 321 | Wire Wire Line 322 | 7000 3200 7400 3200 323 | Wire Wire Line 324 | 6400 3900 6400 4400 325 | Wire Wire Line 326 | 3700 3900 3700 4400 327 | Wire Wire Line 328 | 6000 2800 6400 2800 329 | Wire Wire Line 330 | 4100 2800 4400 2800 331 | Wire Wire Line 332 | 4900 3900 5500 3900 333 | Wire Wire Line 334 | 4900 3200 5100 3200 335 | Wire Wire Line 336 | 5900 2300 6000 2300 337 | Wire Wire Line 338 | 6000 2300 6400 2300 339 | Wire Wire Line 340 | 5300 2300 5300 2600 341 | Wire Wire Line 342 | 5300 2600 5300 3200 343 | Wire Wire Line 344 | 4600 3200 4900 3200 345 | Wire Wire Line 346 | 3700 3200 3300 3200 347 | Connection ~ 3700 3200 348 | Wire Wire Line 349 | 3600 2800 3700 2800 350 | Wire Wire Line 351 | 3900 2800 4100 2800 352 | Connection ~ 4100 2800 353 | $Comp 354 | L Project:R R68 355 | U 1 1 5CCE3194 356 | P 6500 2800 357 | F 0 "R68" V 6425 2800 50 0000 C CNN 358 | F 1 "100" V 6575 2800 50 0000 C CNN 359 | F 2 "LibreSolar:R_0603_1608" V 6325 2700 50 0001 C CNN 360 | F 3 "" H 6500 2800 50 0000 C CNN 361 | F 4 "Yageo" H -1600 -1400 60 0001 C CNN "Manufacturer" 362 | F 5 "RC0603FR-07100RL" H -1600 -1400 60 0001 C CNN "PartNumber" 363 | 1 6500 2800 364 | 0 1 1 0 365 | $EndComp 366 | Wire Wire Line 367 | 6700 2800 6600 2800 368 | $Comp 369 | L Project:R R67 370 | U 1 1 5CCE603D 371 | P 6200 1700 372 | F 0 "R67" V 6125 1700 50 0000 C CNN 373 | F 1 "100" V 6275 1700 50 0000 C CNN 374 | F 2 "LibreSolar:R_0603_1608" V 6025 1600 50 0001 C CNN 375 | F 3 "" H 6200 1700 50 0000 C CNN 376 | F 4 "Yageo" H -1900 -2500 60 0001 C CNN "Manufacturer" 377 | F 5 "RC0603FR-07100RL" H -1900 -2500 60 0001 C CNN "PartNumber" 378 | 1 6200 1700 379 | -1 0 0 1 380 | $EndComp 381 | Wire Wire Line 382 | 6100 1500 6200 1500 383 | Wire Wire Line 384 | 6200 1500 6200 1600 385 | Wire Wire Line 386 | 6200 1800 6200 1900 387 | $Comp 388 | L Project:Q_NMOS_GSD Q14 389 | U 1 1 5CD29442 390 | P 6600 2200 391 | F 0 "Q14" V 6550 2350 50 0000 L CNN 392 | F 1 "BSS138" V 6850 2050 50 0000 L CNN 393 | F 2 "LibreSolar:SOT-23" H 6800 2300 50 0001 C CNN 394 | F 3 "" H 6600 2200 50 0000 C CNN 395 | F 4 "ON Semiconductor / Fairchild" H 6600 2200 60 0001 C CNN "Manufacturer" 396 | F 5 "BSS138" H 6600 2200 60 0001 C CNN "PartNumber" 397 | 1 6600 2200 398 | 0 -1 1 0 399 | $EndComp 400 | Wire Wire Line 401 | 3300 3200 3300 3100 402 | Connection ~ 3300 3200 403 | $Comp 404 | L Project:R R? 405 | U 1 1 5CDA48B8 406 | P 9400 4100 407 | AR Path="/58E843BF/5CDA48B8" Ref="R?" Part="1" 408 | AR Path="/5CC2B452/5CDA48B8" Ref="R44" Part="1" 409 | F 0 "R44" V 9325 4100 50 0000 C CNN 410 | F 1 "22k" V 9475 4100 50 0000 C CNN 411 | F 2 "LibreSolar:R_0603_1608" V 9225 4000 50 0001 C CNN 412 | F 3 "" H 9400 4100 50 0000 C CNN 413 | F 4 "Yageo" H 5500 1500 60 0001 C CNN "Manufacturer" 414 | F 5 "RC0603FR-0722KL" H 9400 4100 60 0001 C CNN "PartNumber" 415 | 1 9400 4100 416 | 1 0 0 -1 417 | $EndComp 418 | $Comp 419 | L Project:R R? 420 | U 1 1 5CDA48C1 421 | P 9400 3500 422 | AR Path="/58E843BF/5CDA48C1" Ref="R?" Part="1" 423 | AR Path="/5CC2B452/5CDA48C1" Ref="R43" Part="1" 424 | F 0 "R43" V 9325 3500 50 0000 C CNN 425 | F 1 "330k" V 9475 3500 50 0000 C CNN 426 | F 2 "LibreSolar:R_0603_1608" V 9225 3400 50 0001 C CNN 427 | F 3 "" H 9400 3500 50 0000 C CNN 428 | F 4 "Yageo" H 5800 1550 60 0001 C CNN "Manufacturer" 429 | F 5 "RC0603FR-07330KL" H 5800 1550 60 0001 C CNN "PartNumber" 430 | 1 9400 3500 431 | 1 0 0 -1 432 | $EndComp 433 | $Comp 434 | L Project:C C? 435 | U 1 1 5CDA48CA 436 | P 9700 4100 437 | AR Path="/58E843BF/5CDA48CA" Ref="C?" Part="1" 438 | AR Path="/5CC2B452/5CDA48CA" Ref="C37" Part="1" 439 | F 0 "C37" H 9725 4175 50 0000 L CNN 440 | F 1 "4.7n" H 9725 4025 50 0000 L CNN 441 | F 2 "LibreSolar:C_0603_1608" H 9700 3900 50 0001 C CNN 442 | F 3 "" H 9725 4175 50 0000 C CNN 443 | F 4 "Yageo" H 5200 1500 60 0001 C CNN "Manufacturer" 444 | F 5 "CC0603KRX7R9BB472" H 0 0 50 0001 C CNN "PartNumber" 445 | 1 9700 4100 446 | 1 0 0 -1 447 | $EndComp 448 | $Comp 449 | L power:GND #PWR? 450 | U 1 1 5CDA48D1 451 | P 9700 4400 452 | AR Path="/58E843BF/5CDA48D1" Ref="#PWR?" Part="1" 453 | AR Path="/5CC2B452/5CDA48D1" Ref="#PWR0103" Part="1" 454 | F 0 "#PWR0103" H 9700 4150 50 0001 C CNN 455 | F 1 "GND" H 9700 4250 50 0000 C CNN 456 | F 2 "" H 9700 4400 50 0000 C CNN 457 | F 3 "" H 9700 4400 50 0000 C CNN 458 | 1 9700 4400 459 | 1 0 0 -1 460 | $EndComp 461 | $Comp 462 | L power:GND #PWR? 463 | U 1 1 5CDA48D7 464 | P 9400 4400 465 | AR Path="/58E843BF/5CDA48D7" Ref="#PWR?" Part="1" 466 | AR Path="/5CC2B452/5CDA48D7" Ref="#PWR0104" Part="1" 467 | F 0 "#PWR0104" H 9400 4150 50 0001 C CNN 468 | F 1 "GND" H 9400 4250 50 0000 C CNN 469 | F 2 "" H 9400 4400 50 0000 C CNN 470 | F 3 "" H 9400 4400 50 0000 C CNN 471 | 1 9400 4400 472 | 1 0 0 -1 473 | $EndComp 474 | Connection ~ 9700 3800 475 | Connection ~ 9400 3800 476 | Wire Wire Line 477 | 9400 3800 9700 3800 478 | Wire Wire Line 479 | 9700 3800 9700 4000 480 | Wire Wire Line 481 | 9700 4200 9700 4400 482 | Wire Wire Line 483 | 9400 4200 9400 4400 484 | Wire Wire Line 485 | 9400 3600 9400 3800 486 | Wire Wire Line 487 | 9400 3200 9400 3400 488 | Text HLabel 9400 3200 1 50 Input ~ 0 489 | EXT+ 490 | Text HLabel 10000 3800 2 50 Output ~ 0 491 | V_EXT 492 | Text Notes 9700 3400 0 50 ~ 0 493 | Maximum voltage:\n8*4.3 V = 34.4 V 494 | Wire Wire Line 495 | 9400 3800 9400 4000 496 | Wire Wire Line 497 | 5100 3000 5100 3200 498 | Connection ~ 5100 3200 499 | Wire Wire Line 500 | 5100 3200 5300 3200 501 | Text HLabel 8300 3200 2 50 Output ~ 0 502 | EXT+ 503 | Wire Wire Line 504 | 7400 3200 7900 3200 505 | Text HLabel 1900 3200 0 50 Input ~ 0 506 | BAT+ 507 | Text HLabel 3600 2800 0 50 Input ~ 0 508 | CFET 509 | Text HLabel 6700 2800 2 50 Input ~ 0 510 | DFET 511 | Text HLabel 6100 1500 0 50 Input ~ 0 512 | PCFET 513 | Text HLabel 5100 3000 1 50 Output ~ 0 514 | CHG+ 515 | Text HLabel 3300 3100 1 50 Output ~ 0 516 | CSI2 517 | Wire Wire Line 518 | 6400 3200 7000 3200 519 | Wire Wire Line 520 | 9700 3800 10000 3800 521 | Wire Wire Line 522 | 2900 3200 3300 3200 523 | Wire Wire Line 524 | 1900 3200 2100 3200 525 | Text HLabel 1900 5000 0 50 Input ~ 0 526 | BAT- 527 | Wire Wire Line 528 | 1900 5000 2100 5000 529 | Wire Wire Line 530 | 7400 4400 7400 5000 531 | Wire Wire Line 532 | 2100 4200 2100 5000 533 | $Comp 534 | L Project:D_Schottky D3 535 | U 1 1 5CC5BC54 536 | P 2100 4100 537 | AR Path="/5CC2B452/5CC5BC54" Ref="D3" Part="1" 538 | AR Path="/5CC5BC54" Ref="D?" Part="1" 539 | F 0 "D3" H 2100 4200 50 0000 C CNN 540 | F 1 "SMCJ36A" H 2100 4000 50 0000 C CNN 541 | F 2 "LibreSolar:D_SMC" V 2100 4100 50 0001 C CNN 542 | F 3 "" V 2100 4100 50 0000 C CNN 543 | F 4 "Bourns" H 2100 4100 60 0001 C CNN "Manufacturer" 544 | F 5 "SMCJ24A" H 2100 4100 60 0001 C CNN "PartNumber" 545 | 1 2100 4100 546 | 0 -1 1 0 547 | $EndComp 548 | Wire Wire Line 549 | 2400 5300 2400 5400 550 | $Comp 551 | L Project:R R? 552 | U 1 1 5CC5BC5F 553 | P 2400 5200 554 | AR Path="/58AF4F23/5CC5BC5F" Ref="R?" Part="1" 555 | AR Path="/58E2D38D/5CC5BC5F" Ref="R?" Part="1" 556 | AR Path="/5CC5BC5F" Ref="R?" Part="1" 557 | AR Path="/5CC2B452/5CC5BC5F" Ref="R59" Part="1" 558 | F 0 "R59" V 2325 5200 50 0000 C CNN 559 | F 1 "0R" V 2475 5200 50 0000 C CNN 560 | F 2 "LibreSolar:R_0603_1608" V 2225 5100 50 0001 C CNN 561 | F 3 "" H 2400 5200 50 0000 C CNN 562 | F 4 "Yageo" H -1500 2050 50 0001 C CNN "Manufacturer" 563 | F 5 "RC0603FR-070RL" H -1500 2050 50 0001 C CNN "PartNumber" 564 | F 6 "X" V 2400 5200 150 0000 C CNN "DNF" 565 | F 7 "+test" H 2400 5200 50 0001 C CNN "Config" 566 | F 8 "Only for testing" H 2400 5200 50 0001 C CNN "Remarks" 567 | 1 2400 5200 568 | 1 0 0 -1 569 | $EndComp 570 | Connection ~ 2100 5000 571 | $Comp 572 | L power:GND #PWR? 573 | U 1 1 5CC5BC67 574 | P 2400 5400 575 | AR Path="/5CC5BC67" Ref="#PWR?" Part="1" 576 | AR Path="/5CC2B452/5CC5BC67" Ref="#PWR0105" Part="1" 577 | F 0 "#PWR0105" H 2400 5150 50 0001 C CNN 578 | F 1 "GND" H 2405 5227 50 0000 C CNN 579 | F 2 "" H 2400 5400 50 0001 C CNN 580 | F 3 "" H 2400 5400 50 0001 C CNN 581 | 1 2400 5400 582 | 1 0 0 -1 583 | $EndComp 584 | Wire Wire Line 585 | 2100 5000 2400 5000 586 | Wire Wire Line 587 | 2100 3200 2100 4000 588 | Connection ~ 2100 3200 589 | Wire Wire Line 590 | 2100 3200 2700 3200 591 | Wire Wire Line 592 | 2400 5100 2400 5000 593 | Connection ~ 2400 5000 594 | Wire Wire Line 595 | 2400 5000 7400 5000 596 | $Comp 597 | L Project:D_Schottky D4 598 | U 1 1 5CC7949E 599 | P 7900 4100 600 | AR Path="/5CC2B452/5CC7949E" Ref="D4" Part="1" 601 | AR Path="/5CC7949E" Ref="D?" Part="1" 602 | F 0 "D4" H 7900 4200 50 0000 C CNN 603 | F 1 "SMCJ36A" H 7900 4000 50 0000 C CNN 604 | F 2 "LibreSolar:D_SMC" V 7900 4100 50 0001 C CNN 605 | F 3 "" V 7900 4100 50 0000 C CNN 606 | F 4 "Bourns" H 7900 4100 60 0001 C CNN "Manufacturer" 607 | F 5 "SMCJ24A" H 7900 4100 60 0001 C CNN "PartNumber" 608 | 1 7900 4100 609 | 0 -1 1 0 610 | $EndComp 611 | Wire Wire Line 612 | 7900 3200 7900 4000 613 | Connection ~ 7900 3200 614 | Wire Wire Line 615 | 7900 3200 8300 3200 616 | Wire Wire Line 617 | 7900 5000 7400 5000 618 | Wire Wire Line 619 | 7900 4200 7900 5000 620 | Connection ~ 7400 5000 621 | $Comp 622 | L Project:R R70 623 | U 1 1 5EF7F82F 624 | P 7000 2100 625 | F 0 "R70" V 6925 2100 50 0000 C CNN 626 | F 1 "1M" V 7075 2100 50 0000 C CNN 627 | F 2 "LibreSolar:R_0603_1608" V 6825 2000 50 0001 C CNN 628 | F 3 "" H 7000 2100 50 0000 C CNN 629 | F 4 "Yageo" H 2200 -500 60 0001 C CNN "Manufacturer" 630 | F 5 "RC0603FR-071ML" H 2200 -500 60 0001 C CNN "PartNumber" 631 | 1 7000 2100 632 | 1 0 0 1 633 | $EndComp 634 | Wire Wire Line 635 | 7000 2000 7000 1900 636 | Wire Wire Line 637 | 7000 1900 6600 1900 638 | Connection ~ 6600 1900 639 | Wire Wire Line 640 | 7000 2200 7000 2300 641 | Connection ~ 7000 2300 642 | Text HLabel 8300 5000 2 50 Input ~ 0 643 | BAT- 644 | Wire Wire Line 645 | 8300 5000 7900 5000 646 | Connection ~ 7900 5000 647 | $EndSCHEMATC 648 | -------------------------------------------------------------------------------- /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 2 5 7 | Title "BMS 8S50 IC" 8 | Date "2021-02-13" 9 | Rev "0.2" 10 | Comp "Libre Solar Technologies GmbH" 11 | Comment1 "Website: https://libre.solar" 12 | Comment2 "Author: Martin Jäger" 13 | Comment3 "License: Creative Commons Attribution-ShareAlike 4.0 International" 14 | Comment4 "" 15 | $EndDescr 16 | Text HLabel 2300 4400 0 50 Input ~ 0 17 | RGO 18 | $Comp 19 | L power:GND #PWR? 20 | U 1 1 5C685CAA 21 | P 7700 4000 22 | AR Path="/5C683890/5C685CAA" Ref="#PWR?" Part="1" 23 | AR Path="/58363B12/5C685CAA" Ref="#PWR0121" Part="1" 24 | F 0 "#PWR0121" H 7700 3750 50 0001 C CNN 25 | F 1 "GND" H 7700 3850 50 0000 C CNN 26 | F 2 "" H 7700 4000 50 0000 C CNN 27 | F 3 "" H 7700 4000 50 0000 C CNN 28 | 1 7700 4000 29 | 1 0 0 -1 30 | $EndComp 31 | $Comp 32 | L power:GND #PWR? 33 | U 1 1 5C685CB0 34 | P 7300 4000 35 | AR Path="/5C683890/5C685CB0" Ref="#PWR?" Part="1" 36 | AR Path="/58363B12/5C685CB0" Ref="#PWR0122" Part="1" 37 | F 0 "#PWR0122" H 7300 3750 50 0001 C CNN 38 | F 1 "GND" H 7300 3850 50 0000 C CNN 39 | F 2 "" H 7300 4000 50 0000 C CNN 40 | F 3 "" H 7300 4000 50 0000 C CNN 41 | 1 7300 4000 42 | 1 0 0 -1 43 | $EndComp 44 | $Comp 45 | L power:GND #PWR? 46 | U 1 1 5C685CB6 47 | P 6900 4000 48 | AR Path="/5C683890/5C685CB6" Ref="#PWR?" Part="1" 49 | AR Path="/58363B12/5C685CB6" Ref="#PWR0123" Part="1" 50 | F 0 "#PWR0123" H 6900 3750 50 0001 C CNN 51 | F 1 "GND" H 6900 3850 50 0000 C CNN 52 | F 2 "" H 6900 4000 50 0000 C CNN 53 | F 3 "" H 6900 4000 50 0000 C CNN 54 | 1 6900 4000 55 | 1 0 0 -1 56 | $EndComp 57 | $Comp 58 | L power:GND #PWR? 59 | U 1 1 5C685CC2 60 | P 4200 3500 61 | AR Path="/5C683890/5C685CC2" Ref="#PWR?" Part="1" 62 | AR Path="/58363B12/5C685CC2" Ref="#PWR0125" Part="1" 63 | F 0 "#PWR0125" H 4200 3250 50 0001 C CNN 64 | F 1 "GND" H 4200 3350 50 0000 C CNN 65 | F 2 "" H 4200 3500 50 0000 C CNN 66 | F 3 "" H 4200 3500 50 0000 C CNN 67 | 1 4200 3500 68 | 1 0 0 -1 69 | $EndComp 70 | $Comp 71 | L power:GND #PWR? 72 | U 1 1 5C685CC8 73 | P 4900 3500 74 | AR Path="/5C683890/5C685CC8" Ref="#PWR?" Part="1" 75 | AR Path="/58363B12/5C685CC8" Ref="#PWR0126" Part="1" 76 | F 0 "#PWR0126" H 4900 3250 50 0001 C CNN 77 | F 1 "GND" H 4900 3350 50 0000 C CNN 78 | F 2 "" H 4900 3500 50 0000 C CNN 79 | F 3 "" H 4900 3500 50 0000 C CNN 80 | 1 4900 3500 81 | 1 0 0 -1 82 | $EndComp 83 | $Comp 84 | L power:GND #PWR? 85 | U 1 1 5C685CCE 86 | P 3600 3500 87 | AR Path="/5C683890/5C685CCE" Ref="#PWR?" Part="1" 88 | AR Path="/58363B12/5C685CCE" Ref="#PWR0127" Part="1" 89 | F 0 "#PWR0127" H 3600 3250 50 0001 C CNN 90 | F 1 "GND" H 3600 3350 50 0000 C CNN 91 | F 2 "" H 3600 3500 50 0000 C CNN 92 | F 3 "" H 3600 3500 50 0000 C CNN 93 | 1 3600 3500 94 | 1 0 0 -1 95 | $EndComp 96 | $Comp 97 | L Project:R R? 98 | U 1 1 5C685CD6 99 | P 6900 3800 100 | AR Path="/5C683890/5C685CD6" Ref="R?" Part="1" 101 | AR Path="/58363B12/5C685CD6" Ref="R31" Part="1" 102 | F 0 "R31" V 6825 3800 50 0000 C CNN 103 | F 1 "22k" V 6975 3800 50 0000 C CNN 104 | F 2 "LibreSolar:R_0603_1608" V 6725 3700 50 0001 C CNN 105 | F 3 "" H 6900 3800 50 0000 C CNN 106 | F 4 "Yageo" H 1200 800 50 0001 C CNN "Manufacturer" 107 | F 5 "RC0603FR-0722KL" H 1200 800 50 0001 C CNN "PartNumber" 108 | 1 6900 3800 109 | 1 0 0 -1 110 | $EndComp 111 | $Comp 112 | L Project:C C? 113 | U 1 1 5C685CE0 114 | P 7700 3700 115 | AR Path="/5C683890/5C685CE0" Ref="C?" Part="1" 116 | AR Path="/58363B12/5C685CE0" Ref="C18" Part="1" 117 | F 0 "C18" H 7720 3770 50 0000 L CNN 118 | F 1 "10u" H 7720 3630 50 0000 L CNN 119 | F 2 "LibreSolar:C_0805_2012" H 7700 3700 50 0001 C CNN 120 | F 3 "" H 7700 3700 50 0000 C CNN 121 | F 4 "Murata" H 1200 850 50 0001 C CNN "Manufacturer" 122 | F 5 "GRM21BR61E106KA73L" H 1200 850 50 0001 C CNN "PartNumber" 123 | F 6 "25V" H 7800 3550 50 0000 C CNN "Remarks" 124 | 1 7700 3700 125 | 1 0 0 -1 126 | $EndComp 127 | $Comp 128 | L Project:C C? 129 | U 1 1 5C685CEA 130 | P 7300 3700 131 | AR Path="/5C683890/5C685CEA" Ref="C?" Part="1" 132 | AR Path="/58363B12/5C685CEA" Ref="C17" Part="1" 133 | F 0 "C17" H 7320 3770 50 0000 L CNN 134 | F 1 "10u" H 7320 3630 50 0000 L CNN 135 | F 2 "LibreSolar:C_0805_2012" H 7300 3700 50 0001 C CNN 136 | F 3 "" H 7300 3700 50 0000 C CNN 137 | F 4 "Murata" H 1200 850 50 0001 C CNN "Manufacturer" 138 | F 5 "GRM21BR61E106KA73L" H 1200 850 50 0001 C CNN "PartNumber" 139 | F 6 "25V" H 7400 3550 50 0000 C CNN "Remarks" 140 | 1 7300 3700 141 | 1 0 0 -1 142 | $EndComp 143 | $Comp 144 | L Project:R R? 145 | U 1 1 5C685CF3 146 | P 6900 3400 147 | AR Path="/5C683890/5C685CF3" Ref="R?" Part="1" 148 | AR Path="/58363B12/5C685CF3" Ref="R28" Part="1" 149 | F 0 "R28" V 6825 3400 50 0000 C CNN 150 | F 1 "50.5k" V 6975 3400 50 0000 C CNN 151 | F 2 "LibreSolar:R_0603_1608" V 6725 3300 50 0001 C CNN 152 | F 3 "" H 6900 3400 50 0000 C CNN 153 | F 4 "Yageo" H 1200 800 50 0001 C CNN "Manufacturer" 154 | F 5 "RC0603FR-0750K5L" H 1200 800 50 0001 C CNN "PartNumber" 155 | 1 6900 3400 156 | 1 0 0 -1 157 | $EndComp 158 | $Comp 159 | L Project:C C? 160 | U 1 1 5C685D06 161 | P 6050 3000 162 | AR Path="/5C683890/5C685D06" Ref="C?" Part="1" 163 | AR Path="/58363B12/5C685D06" Ref="C16" Part="1" 164 | F 0 "C16" H 6070 3070 50 0000 L CNN 165 | F 1 "100n" H 6070 2930 50 0000 L CNN 166 | F 2 "LibreSolar:C_0603_1608" H 6050 3000 50 0001 C CNN 167 | F 3 "" H 6050 3000 50 0000 C CNN 168 | F 4 "Yageo" H 1400 800 50 0001 C CNN "Manufacturer" 169 | F 5 "CC0603KRX7R9BB104" H 1400 800 50 0001 C CNN "PartNumber" 170 | 1 6050 3000 171 | 0 -1 -1 0 172 | $EndComp 173 | $Comp 174 | L Project:C C? 175 | U 1 1 5C685D10 176 | P 3600 3300 177 | AR Path="/5C683890/5C685D10" Ref="C?" Part="1" 178 | AR Path="/58363B12/5C685D10" Ref="C12" Part="1" 179 | F 0 "C12" H 3625 3375 50 0000 L CNN 180 | F 1 "1u" H 3625 3225 50 0000 L CNN 181 | F 2 "LibreSolar:C_0603_1608" H 3600 3100 50 0001 C CNN 182 | F 3 "" H 3625 3375 50 0000 C CNN 183 | F 4 "Murata" H 1200 550 50 0001 C CNN "Manufacturer" 184 | F 5 "GRT188R61H105KE13D" H 1200 550 50 0001 C CNN "PartNumber" 185 | F 6 "50V, X5R" H 100 600 60 0001 C CNN "Remarks" 186 | 1 3600 3300 187 | 1 0 0 -1 188 | $EndComp 189 | $Comp 190 | L Project:C C? 191 | U 1 1 5C685D1A 192 | P 4200 3300 193 | AR Path="/5C683890/5C685D1A" Ref="C?" Part="1" 194 | AR Path="/58363B12/5C685D1A" Ref="C15" Part="1" 195 | F 0 "C15" H 4225 3375 50 0000 L CNN 196 | F 1 "4.7u" H 4225 3225 50 0000 L CNN 197 | F 2 "LibreSolar:C_1210_3225" H 4200 3100 50 0001 C CNN 198 | F 3 "" H 4225 3375 50 0000 C CNN 199 | F 4 "Murata" H 1200 550 50 0001 C CNN "Manufacturer" 200 | F 5 "GRM31CR71H475MA12L" H 1200 550 50 0001 C CNN "PartNumber" 201 | 1 4200 3300 202 | 1 0 0 -1 203 | $EndComp 204 | $Comp 205 | L Device:L_Small L? 206 | U 1 1 5C685D23 207 | P 3900 3000 208 | AR Path="/5C683890/5C685D23" Ref="L?" Part="1" 209 | AR Path="/58363B12/5C685D23" Ref="L1" Part="1" 210 | F 0 "L1" V 3970 3000 50 0000 C CNN 211 | F 1 "4.7uH" V 3840 3000 50 0000 C CNN 212 | F 2 "Inductor_SMD:L_0805_2012Metric" V 3900 3000 50 0001 C CNN 213 | F 3 "" V 3900 3000 50 0000 C CNN 214 | F 4 "Murata" H 1200 800 50 0001 C CNN "Manufacturer" 215 | F 5 "LQM21PN4R7NGRD" H 1200 800 50 0001 C CNN "PartNumber" 216 | 1 3900 3000 217 | 0 -1 -1 0 218 | $EndComp 219 | $Comp 220 | L Device:L_Small L? 221 | U 1 1 5C685D2D 222 | P 6550 3200 223 | AR Path="/5C683890/5C685D2D" Ref="L?" Part="1" 224 | AR Path="/58363B12/5C685D2D" Ref="L2" Part="1" 225 | F 0 "L2" V 6620 3200 50 0000 C CNN 226 | F 1 "47uH" V 6490 3200 50 0000 C CNN 227 | F 2 "LibreSolar:Bourns_SRN6045TA" V 6550 3200 50 0001 C CNN 228 | F 3 "" V 6550 3200 50 0000 C CNN 229 | F 4 "Tayo Yuden" H 6550 3200 60 0001 C CNN "Manufacturer" 230 | F 5 "NR6045T470M" H 6550 3200 60 0001 C CNN "PartNumber" 231 | F 6 "Alternative: Bourns SRR6045TA-470Y" H 6550 3200 50 0001 C CNN "Remarks" 232 | 1 6550 3200 233 | 0 -1 -1 0 234 | $EndComp 235 | $Comp 236 | L LibreSolar:LMR16006 U? 237 | U 1 1 5C685D37 238 | P 5400 3200 239 | AR Path="/5C683890/5C685D37" Ref="U?" Part="1" 240 | AR Path="/58363B12/5C685D37" Ref="U1" Part="1" 241 | AR Path="/5C685D37" Ref="U1" Part="1" 242 | F 0 "U1" H 5400 3550 50 0000 C CNN 243 | F 1 "TPS560430X" H 5400 2850 50 0000 C CNN 244 | F 2 "LibreSolar:SOT-23-6" H 5400 2750 50 0001 C CNN 245 | F 3 "" H 5000 3600 50 0000 C CNN 246 | F 4 "Texas Instruments" H 1500 850 50 0001 C CNN "Manufacturer" 247 | F 5 "TPS560430XDBVR" H 1500 850 50 0001 C CNN "PartNumber" 248 | 1 5400 3200 249 | 1 0 0 -1 250 | $EndComp 251 | $Comp 252 | L power:PWR_FLAG #FLG? 253 | U 1 1 5C685D44 254 | P 4700 2900 255 | AR Path="/5C683890/5C685D44" Ref="#FLG?" Part="1" 256 | AR Path="/58363B12/5C685D44" Ref="#FLG0101" Part="1" 257 | F 0 "#FLG0101" H 4700 2975 50 0001 C CNN 258 | F 1 "PWR_FLAG" H 4700 3050 50 0000 C CNN 259 | F 2 "" H 4700 2900 50 0001 C CNN 260 | F 3 "" H 4700 2900 50 0001 C CNN 261 | 1 4700 2900 262 | 1 0 0 -1 263 | $EndComp 264 | Wire Wire Line 265 | 6650 3200 6900 3200 266 | Wire Wire Line 267 | 6900 3200 6900 3300 268 | Wire Wire Line 269 | 7300 3200 7300 3600 270 | Wire Wire Line 271 | 3600 3000 3600 3200 272 | Wire Wire Line 273 | 4900 3400 4900 3500 274 | Wire Wire Line 275 | 6900 4000 6900 3900 276 | Wire Wire Line 277 | 7300 3800 7300 4000 278 | Wire Wire Line 279 | 3600 3500 3600 3400 280 | Wire Wire Line 281 | 4200 3500 4200 3400 282 | Wire Wire Line 283 | 7700 3800 7700 4000 284 | Wire Wire Line 285 | 6900 3500 6900 3600 286 | Wire Wire Line 287 | 5800 3400 6100 3400 288 | Wire Wire Line 289 | 6100 3400 6100 3600 290 | Wire Wire Line 291 | 5800 3000 5950 3000 292 | Wire Wire Line 293 | 6150 3000 6300 3000 294 | Wire Wire Line 295 | 6300 3000 6300 3200 296 | Wire Wire Line 297 | 4000 3000 4200 3000 298 | Wire Wire Line 299 | 4200 3200 4200 3000 300 | Wire Wire Line 301 | 5000 3200 4800 3200 302 | Wire Wire Line 303 | 7700 3100 7700 3200 304 | Wire Wire Line 305 | 4900 3400 5000 3400 306 | Wire Wire Line 307 | 4700 2900 4700 3000 308 | Connection ~ 6900 3200 309 | Connection ~ 3600 3000 310 | Connection ~ 6900 3600 311 | Connection ~ 6300 3200 312 | Connection ~ 4200 3000 313 | Connection ~ 7300 3200 314 | Connection ~ 7700 3200 315 | Connection ~ 4700 3000 316 | Wire Wire Line 317 | 6900 3200 7100 3200 318 | Wire Wire Line 319 | 3600 3000 3800 3000 320 | Wire Wire Line 321 | 6900 3600 6900 3700 322 | Wire Wire Line 323 | 6300 3200 6450 3200 324 | Wire Wire Line 325 | 7700 3200 7700 3600 326 | Wire Wire Line 327 | 4700 3000 5000 3000 328 | Wire Wire Line 329 | 4200 3000 4700 3000 330 | Text HLabel 2300 2600 0 50 Input ~ 0 331 | BAT+ 332 | Text Notes 4600 2200 0 100 ~ 0 333 | Battery to 3.3V (SMPS) 334 | Wire Wire Line 335 | 7300 3200 7700 3200 336 | $Comp 337 | L power:+3.3V #PWR0128 338 | U 1 1 5CD18137 339 | P 7700 3100 340 | F 0 "#PWR0128" H 7700 2950 50 0001 C CNN 341 | F 1 "+3.3V" H 7700 3240 50 0000 C CNN 342 | F 2 "" H 7700 3100 50 0000 C CNN 343 | F 3 "" H 7700 3100 50 0000 C CNN 344 | 1 7700 3100 345 | 1 0 0 -1 346 | $EndComp 347 | Wire Wire Line 348 | 5800 3200 6300 3200 349 | Wire Wire Line 350 | 6100 3600 6900 3600 351 | Text Label 5900 3200 0 50 ~ 0 352 | SW 353 | Text Label 4800 3000 0 50 ~ 0 354 | VIN 355 | Text Label 5900 3400 0 50 ~ 0 356 | FB 357 | $Comp 358 | L power:+5V #PWR? 359 | U 1 1 5CCD7B8E 360 | P 3200 2500 361 | AR Path="/5CCD7B8E" Ref="#PWR?" Part="1" 362 | AR Path="/58363B12/5CCD7B8E" Ref="#PWR0114" Part="1" 363 | F 0 "#PWR0114" H 3200 2350 50 0001 C CNN 364 | F 1 "+5V" H 3215 2673 50 0000 C CNN 365 | F 2 "" H 3200 2500 50 0001 C CNN 366 | F 3 "" H 3200 2500 50 0001 C CNN 367 | 1 3200 2500 368 | 1 0 0 -1 369 | $EndComp 370 | Wire Wire Line 371 | 2800 2800 2800 3000 372 | Wire Wire Line 373 | 2800 3000 3600 3000 374 | Wire Wire Line 375 | 2300 4400 2500 4400 376 | Text Label 4800 3200 0 50 ~ 0 377 | EN 378 | Text Label 3200 4800 2 50 ~ 0 379 | EN 380 | $Comp 381 | L Diode:BAV70 D1 382 | U 1 1 5CF4DFAF 383 | P 2800 2600 384 | F 0 "D1" H 2800 2816 50 0000 C CNN 385 | F 1 "BAV70" H 2800 2725 50 0000 C CNN 386 | F 2 "LibreSolar:SOT-23" H 2800 2600 50 0001 C CNN 387 | F 3 "https://assets.nexperia.com/documents/data-sheet/BAV70_SER.pdf" H 2800 2600 50 0001 C CNN 388 | F 4 "ON Semiconductor" H 0 0 50 0001 C CNN "Manufacturer" 389 | F 5 "BAV70LT1G" H 0 0 50 0001 C CNN "PartNumber" 390 | F 6 "Alternative: Nexperia BAV70,215" H 0 0 50 0001 C CNN "Remarks" 391 | 1 2800 2600 392 | 1 0 0 -1 393 | $EndComp 394 | Wire Wire Line 395 | 3200 2500 3200 2600 396 | Wire Wire Line 397 | 3200 2600 3100 2600 398 | $Comp 399 | L Diode:BAV70 D6 400 | U 1 1 5CF57E7A 401 | P 2800 4400 402 | F 0 "D6" H 2800 4616 50 0000 C CNN 403 | F 1 "BAV70" H 2800 4525 50 0000 C CNN 404 | F 2 "LibreSolar:SOT-23" H 2800 4400 50 0001 C CNN 405 | F 3 "https://assets.nexperia.com/documents/data-sheet/BAV70_SER.pdf" H 2800 4400 50 0001 C CNN 406 | F 4 "ON Semiconductor" H 2800 4400 50 0001 C CNN "Manufacturer" 407 | F 5 "BAV70LT1G" H 2800 4400 50 0001 C CNN "PartNumber" 408 | F 6 "Alternative: Nexperia BAV70,215" H 2800 4400 50 0001 C CNN "Remarks" 409 | 1 2800 4400 410 | 1 0 0 -1 411 | $EndComp 412 | $Comp 413 | L power:+5V #PWR? 414 | U 1 1 5CF5A0BC 415 | P 3200 4300 416 | AR Path="/5CF5A0BC" Ref="#PWR?" Part="1" 417 | AR Path="/58363B12/5CF5A0BC" Ref="#PWR010" Part="1" 418 | F 0 "#PWR010" H 3200 4150 50 0001 C CNN 419 | F 1 "+5V" H 3215 4473 50 0000 C CNN 420 | F 2 "" H 3200 4300 50 0001 C CNN 421 | F 3 "" H 3200 4300 50 0001 C CNN 422 | 1 3200 4300 423 | 1 0 0 -1 424 | $EndComp 425 | Wire Wire Line 426 | 3200 4300 3200 4400 427 | Wire Wire Line 428 | 3200 4400 3100 4400 429 | Wire Wire Line 430 | 2800 4600 2800 4800 431 | Wire Wire Line 432 | 2800 4800 3200 4800 433 | Text Notes 7200 2300 0 50 ~ 0 434 | ToDo: Check Bourns inductor part number\n(L2) and possibly reduce footprint size 435 | Text Notes 6200 3700 0 50 ~ 0 436 | Vref = 1V 437 | Wire Wire Line 438 | 2500 2600 2300 2600 439 | $Comp 440 | L power:PWR_FLAG #FLG0103 441 | U 1 1 60546ECF 442 | P 7100 3100 443 | F 0 "#FLG0103" H 7100 3175 50 0001 C CNN 444 | F 1 "PWR_FLAG" H 7100 3273 50 0000 C CNN 445 | F 2 "" H 7100 3100 50 0001 C CNN 446 | F 3 "~" H 7100 3100 50 0001 C CNN 447 | 1 7100 3100 448 | 1 0 0 -1 449 | $EndComp 450 | Wire Wire Line 451 | 7100 3100 7100 3200 452 | Connection ~ 7100 3200 453 | Wire Wire Line 454 | 7100 3200 7300 3200 455 | $EndSCHEMATC 456 | -------------------------------------------------------------------------------- /kicad/sym-lib-table: -------------------------------------------------------------------------------- 1 | (sym_lib_table 2 | (lib (name Project)(type Legacy)(uri ${KIPRJMOD}/symbol.lib)(options "")(descr "All symbols contained in this project")) 3 | (lib (name bms-8s50-ic-rescue)(type Legacy)(uri ${KIPRJMOD}/bms-8s50-ic-rescue.lib)(options "")(descr "")) 4 | ) 5 | -------------------------------------------------------------------------------- /kicad/symbol.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 Conn_01x01 39 | D Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/) 40 | K connector 41 | F ~ 42 | $ENDCMP 43 | # 44 | $CMP Conn_01x02 45 | D Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) 46 | K connector 47 | F ~ 48 | $ENDCMP 49 | # 50 | $CMP Conn_01x06 51 | D Generic connector, single row, 01x06, script generated (kicad-library-utils/schlib/autogen/connector/) 52 | K connector 53 | F ~ 54 | $ENDCMP 55 | # 56 | $CMP Crystal 57 | D Two pin crystal 58 | K Quartz, Resonator, Ceramic, Filter 59 | $ENDCMP 60 | # 61 | $CMP D 62 | D Diode 63 | $ENDCMP 64 | # 65 | $CMP D_Schottky 66 | D Diode Schottky 67 | $ENDCMP 68 | # 69 | $CMP D_Zener 70 | D Diode zener 71 | K DEV DIODE 72 | $ENDCMP 73 | # 74 | $CMP FILTER 75 | D Filtre EMI 76 | K EMI 77 | $ENDCMP 78 | # 79 | $CMP Fuse 80 | D Fuse 81 | $ENDCMP 82 | # 83 | $CMP Jumper_NC_Small 84 | D Jumper normally close 85 | K Jumper, Link 86 | $ENDCMP 87 | # 88 | $CMP Jumper_NO_Small 89 | D Jumper normally open 90 | K Jumper, Link 91 | $ENDCMP 92 | # 93 | $CMP L 94 | D Inductor 95 | $ENDCMP 96 | # 97 | $CMP Logo_Open_Hardware_Small 98 | D small Open Hardware Logo 99 | K Logo 100 | F ~ 101 | $ENDCMP 102 | # 103 | $CMP MCP16331-CH 104 | D High-Voltage Input Integrated Switch Step-Down Regulator, 50V, 500mA 105 | K switching buck converter power-supply voltage regulator 106 | F http://ww1.microchip.com/downloads/en/DeviceDoc/20005308C.pdf 107 | $ENDCMP 108 | # 109 | $CMP POT 110 | D Potentionmetre 111 | K R 112 | $ENDCMP 113 | # 114 | $CMP Q_NMOS 115 | D Transistor N-MOSFET (general) 116 | K nmos n-mos n-mosfet transistor 117 | $ENDCMP 118 | # 119 | $CMP Q_NMOS_GSD 120 | D Transistor N-MOSFETwith substrate diode (general) 121 | K NMOS n-mos n-mosfet transistor 122 | F ~ 123 | $ENDCMP 124 | # 125 | $CMP Q_PMOS_GSD 126 | D Transistor P-MOSFET with substrate diode (general) 127 | K pmos p-mos p-mosfet transistor 128 | F ~ 129 | $ENDCMP 130 | # 131 | $CMP R 132 | D Resistor 133 | $ENDCMP 134 | # 135 | $CMP R_PACK4 136 | D 4 resistors Pack 137 | K R DEV 138 | $ENDCMP 139 | # 140 | $CMP R_PACK8 141 | D 8 resistors Pack 142 | K R DEV 143 | $ENDCMP 144 | # 145 | $CMP Resonator 146 | D Two pin crystal 147 | K Quartz, Resonator, Ceramic, Filter 148 | $ENDCMP 149 | # 150 | $CMP SP3T 151 | D 3 position switch, SP3T 152 | K switch SP3T 153 | $ENDCMP 154 | # 155 | $CMP SPST 156 | D Interrupteur simple 157 | K switch 158 | $ENDCMP 159 | # 160 | $CMP SW_PUSH 161 | D Button 162 | K Switch 163 | $ENDCMP 164 | # 165 | $CMP Switch_DPST 166 | D Double Pole Single Throw (DPST) Switch 167 | K switch 168 | $ENDCMP 169 | # 170 | $CMP TJA1042T-3 171 | D TJA1042T/3, High-Speed CAN Transceiver, separate VIO, standby mode, SOIC-8 172 | K High-Speed CAN Transceiver 173 | F http://www.nxp.com/documents/data_sheet/TJA1042.pdf 174 | $ENDCMP 175 | # 176 | $CMP USB_A_stacked 177 | D USB Type A connector (stacked) 178 | K connector USB 179 | F ~ 180 | $ENDCMP 181 | # 182 | #End Doc Library 183 | --------------------------------------------------------------------------------