Building block expansion board bundle for UNIHIKER M10 including the expansion board and a Type-C to HY2.0-4P cable required to connect the M10 mainboard for motor and servo control.
| Pin | Position | Type |
|---|---|---|
| M1-M4 (DC Motor PH2.0) | Motor ports | Control |
| S1-S4 (Servo PH2.0) | Servo ports | Control |
| Gravity IO 1 | Sensor ports | Signal |
| Gravity IO 2 | Sensor ports | Signal |
| 3.3V I2C | I2C ports | Signal |
| 5V I2C | I2C ports | Signal |
| Battery + | Power | Power |
| Battery - | Power | Ground |
| Solar PH2.0 | Power/charging | Power |
| USB Type-C | Power/comm | Power |
| MicroUSB | Power/charging | Power |
Shield
Confirm the data interface matches your host board.
Module pins: Battery +, Solar PH2.0, USB Type-C, MicroUSB, Battery -, Gravity IO 1, Gravity IO 2, 3.3V I2C. Schematik maps them to your board in the app.
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