fs-2-schematics
formulaslug
Electrical design repository for the FS-2 racecar
Components (84)
| Reference | Value | Description |
|---|---|---|
| U1-U5 | MCP6004 | 1MHz, Low-Power Op Amp, DIP-14/SOIC-14/TSSOP-14 |
| U6 | HEF4093B | |
| U7 | LM555N | |
| U8,U9 | 2x4 OR GATE | 2x4 OR Gate DIP14 |
| U10 | 4081 | Quad And 2 inputs |
| U11 | NUCLEO-L432KC | |
| U12 | ISO1050DUB | |
| U13 | MAX351ESE+ | Analog Switches (low leakage current) |
| U14 | LM7805_TO220 | |
| U15 | LM7809_TO220 | |
| U16 | LM2937xT | 500-mA Low Dropout Regulator, TO-220 |
| C1,C3,C5 | 330nf | |
| C2,C4,C6-C16,C18-C22 | 100nf | |
| C17 | 1μf | |
| D1-D3 | D | |
| D4 | Main Status LED | Light emitting diode |
| D5 | BSPD Fault Status | Light emitting diode |
| D6 | Shutdown Status | Light emitting diode |
| D7 | High Current LED | Light emitting diode |
| D8 | IMD Fault Light | Light emitting diode |
| D9 | BMS Fault Light | Light emitting diode |
| D10 | Hard Braking LED | Light emitting diode |
| G1,G2 | FS Logo | |
| J1 | DT13-48PABCD-R015 | |
| K1 | DK1A1B-12V | |
| K2 | G6BK-1114P-US | Omron G6BK-1114P-US Latching Relay. |
| OP1,OP2 | TLP3122AE | |
| R1 | 330k | |
| R2,R10 | 18k | |
| R3,R4,R27,R29,R31,R33,R35,R37 | 40.2k | |
| R5,R8 | 1k 0.5% | |
| R6,R7 | 9k 0.1% | |
| R9,R12,R14,R16 | 22k | |
| R11,R13,R15 | 12k | |
| R17,R19,R23 | 499 | |
| R18,R20-R22 | 150 | |
| R24 | 270k | |
| R25,R26 | 374 | |
| R28,R30 | 1M | |
| R32,R34,R36,R38 | 402k | |
| R39-R41 | 10k | |
| R42 | 120 | |
| TP1 | GND | test point |
| TP2 | 12V | test point |
| TP3 | 9V | test point |
| TP4 | 5V | test point |
| TP5 | 3.3V | test point |
| TP6 | FB Short | test point |
| TP7 | FB Open | test point |
| TP8 | FB High | test point |
| TP9 | FB Buffered | test point |
| TP10 | FB Out | test point |
| TP11 | FB Amp | test point |
| TP12 | RB Short | test point |
| TP13 | RB Open | test point |
| TP14 | RB High | test point |
| TP15 | RB Buffered | test point |
| TP16 | RB Out | test point |
| TP17 | RB Amp | test point |
| TP18 | Steering Sensor Out | test point |
| TP19 | Steer Sen Out Buf | test point |
| TP20 | High Current | test point |
| TP21 | Current Sensor Amplified | test point |
| TP22 | Current Sensor Open | test point |
| TP23 | Current Sensor Short | test point |
| TP24 | Current Output | test point |
| TP25 | Current Output Buffer | test point |
| TP26 | Current VRef | test point |
| TP27 | Current VRef Buffered | test point |
| TP28 | Shutdown In | test point |
| TP29 | Shutdown Out | test point |
| TP30 | Potentiometer 1 | test point |
| TP31 | Potentiometer 2 | test point |
| TP32 | Potentiometer 3 | test point |
| TP33 | Potentiometer 4 | test point |
| TP34 | Shutdown Reset | test point |
| TP35 | BSPD Fault | test point |
| TP36 | Fault Post Timer, Post NAND | test point |
| TP37 | Fault Post Timer, Pre NAND | test point |
| TP38 | Brake Threshhold | test point |
| TP39 | Current Threshhold | test point |
| TP40 | 4.5 V | test point |
| TP41 | 0.26V | test point |
| TP42 | 0.5V | test point |