Multi Function Expansion Board for UNIHIKER K10 and micro:bit (Power & Motion)
Expansion board compatible with UNIHIKER K10 and micro:bit, adding extra I/O pins, integrated power management, motor drive, and LEGO-compatible mounting. Connects via the standard edge connector.
Pinout
- USB-C Charge1Type · Power
- DC motor driver x42Type · Signal
- Power Switch3Type · Control
- Full Function GPIO x64Type · Signal
- Edge Connector IO x95Type · Signal
- I2Cother6Type · Signal
| Pin | Position | Type |
|---|---|---|
| USB-C Charge | 1 | Power |
| DC motor driver x4 | 2 | Signal |
| Power Switch | 3 | Control |
| Full Function GPIO x6 | 4 | Signal |
| Edge Connector IO x9 | 5 | Signal |
| I2Cother | 6 | Signal |
Pin details
6 connections- USB-C Charge1Power
- DC motor driver x42Signal
- Power Switch3Control
- Full Function GPIO x64Signal
- Edge Connector IO x95Signal
- I2Cother6Signal
Start wiring
USB · 3.3 V
Confirm the data interface matches your host board.
Module pins: USB-C Charge, DC motor driver x4, Full Function GPIO x6, Edge Connector IO x9, I2C / other. Schematik maps them to your board in the app.
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