modular-i2c-board-set
abzman
boards designed to be used together to create a modular control system
Components (17)
| Reference | Value | Description |
|---|---|---|
| IC1 | PCF8575PWR | |
| U1-U16 | PC817 | |
| C1,C3 | 10uF | |
| C2 | 100nF | |
| D1 | POWER | |
| D2-D17 | LED | |
| J1-J4 | Conn_01x04 | |
| J5,J6 | Conn_01x01 | |
| J7 | qwiic 1 | |
| J8 | qwiic 2 | |
| J9 | i2c test points | |
| J10 | power in | |
| JP1-JP3 | Jumper_2_Open | |
| R1 | 4.7K | |
| R2-R8,R10,R12,R14,R16,R18,R20,R22,R24,R26,R28,R30,R32,R34,R36,R38 | 10k | |
| R9,R11,R13,R15,R17,R19,R21,R23,R25,R27,R29,R31,R33,R35,R37,R39 | 6.8k | |
| R40-R55 | 4.7k |