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Adafruit Wii Nunchuck Breakout Adapter

ADA4836 · AdafruitActive

Adafruit Wii Nunchuck Breakout Adapter photo
Adafruit Wii Nunchuck Breakout Adapter illustration

Adafruit product #4836.

Part numberADA4836
ManufacturerAdafruit
CategoryInterface & Expansion › Breakouts & Adapters
Pins5

Adafruit Wii Nunchuck Breakout Adapter pinout

PinNameTypeDescription
1VCCpower
23.3Vpower
3GNDground
4SCLbidirectional
5SDAbidirectional

Schematic symbol and footprint

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Footprint: Adafruit Wii Nunchuck Breakout Adapter (header pads) — to scale, pad 1 in yellow (mm). Check against the datasheet before ordering PCBs.

Where to buy

SupplierStockPriceStatus
Mouser15$2.95 (1+)View
DigiKey74$2.95 (1+)ActiveView

Stock and prices from the suppliers, checked 2026-10-08; excluding tax and shipping.

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