nsumo_hardware
artfulbytes
A 2-layer PCB for a small sumobot including MSP430G2553, regulators, motor drivers, and IR receiver.
Components (54)
| Reference | Value | Description |
|---|---|---|
| U1 | TSOP382xx | |
| U2 | MP2359 | |
| U3,U6 | TB6612FNG | |
| U4 | MSP430G2553IPW28 | |
| U5 | AMS1117-3.3 | |
| U7 | RS3E075AT | |
| C1,C6,C13,C14 | 10uF | |
| C2,C7 | 1uF | |
| C3 | 47uF | |
| C4 | 10nF | |
| C5 | 1nF | |
| C8 | 100nF | |
| C9-C12 | 0.1uF | |
| C15 | 22uF | |
| D1,D5,D7-D9 | RED | |
| D2 | GREEN | |
| D3 | YELLOW | |
| D4 | B5819W | |
| D6 | BLUE | |
| F1,F2 | 750mA | |
| H1-H4 | MountingHole_Pad | |
| J1 | Range_sensor_left | |
| J2 | Range_sensor_front | |
| J3 | BattConn1 | |
| J4 | Range_sensor_front_left | |
| J5 | BattConn0 | |
| J6 | I2C | |
| J7 | Range_sensor_front_right | |
| J8 | UNUSED | |
| J9 | Range_sensor_right | |
| J10 | UART | |
| J11 | SWD | |
| J12 | LED | |
| J13 | PWR | |
| J14 | MOT_FRONT_RIGHT | |
| J15 | MOT_BACK_RIGHT | |
| J16 | MOT_FRONT_LEFT | |
| J17 | MOT_BACK_LEFT | |
| J19 | Ld_front_left | |
| J20 | Ld_back_left | |
| J21 | Ld_front_right | |
| J22 | Ld_back_right | |
| L1 | 10uH | |
| R1 | 47k | |
| R2 | 1 | |
| R3 | 100k | |
| R4,R5 | 470 | |
| R6,R7 | 1k | |
| R8,R9 | 10k | |
| R10,R11,R13,R14,R16 | 100 | |
| R12 | 49.9k | |
| R15 | 9.53k | |
| SW1 | SW_DPST_x2 | |
| SW2 | SW_SPST |