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Wii Nunchuck Breakout Adapter
AdafruitArduino, Feather, Raspberry Pi
A breakout board for the Wii Nunchuck with I2C interface and power regulation.
In stock
Specifications
2- Operating Voltage
- 5V or 3.3V (logic level of your microcontroller)
- Connectivity
- I2C (address 0x52)
Pinout
5| Pin | Name | Functions | Notes |
|---|---|---|---|
| VIN | power | POWER | Connect to logic level of your microcontroller (5V or 3.3V) |
| 3V | voltage_regulator_output | — | 3.3V output from voltage regulator, up to 100mA |
| GND | ground | GND | Common ground for power and logic |
| SCL | i2c_clock | I2C | Level shifted to support 3-5V logic, with 10K pullup |
| SDA | i2c_data | I2C | Level shifted to support 3-5V logic, with 10K pullup |
Interactive pinout
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Arduino, Feather, Raspberry Pi
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