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Circuit Playground Classic

ADA3000 · AdafruitActive

Circuit Playground Classic photo
Circuit Playground Classic illustration

Adafruit product #3000.

Part numberADA3000
ManufacturerAdafruit
CategoryDevelopment Boards › Arduino-compatible (AVR)
Pins14

Circuit Playground Classic pinout

PinNameTypeDescription
1GNDground
23.3Vpower
3D3_SCLbidirectional
4D10bidirectional
5D2_SDAbidirectional
6D9bidirectional
73.3Vpower
8GNDground
9D0/RXbidirectional
10D6bidirectional
11D1/TXbidirectional
12D12bidirectional
13GNDground
14VBATpower

Schematic symbol and footprint

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Footprint: Adafruit Circuit Playground Dev Edition (header pads) — to scale, pad 1 in yellow (mm). Check against the datasheet before ordering PCBs.

Datasheet

Where to buy

SupplierStockPriceStatus
Mouser285$19.80 (1+)View
DigiKey1$19.95 (1+)ActiveView

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

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