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Seeed

Seeed XIAO RP2040: Arduino, MicroPy

Seeed XIAO RP2040: Arduino, MicroPy

$8.95 CAD
$8.95 CAD
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Canadian-owned and packed by hand in Nova Scotia, so there's no cross-border duty or brokerage. Shipping rates

A great size board for creating wearable projects!

Warning: may produce weird and wonderful projects. Try the Maker-O-Matic 3000.

Ships next business day from Nova Scotia · 30-day returns · Questions? cmoz@tinkertailor.ca

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Details

The XIAO RP2040 uses the Raspberry Pi RP2040 chip — the same chip as the Raspberry Pi Pico — in a tiny thumb-sized form factor (20 × 17.5 mm). Fully supports Arduino, MicroPython, and CircuitPython, so you can reuse libraries you already know.

The flat back (no components underneath) makes it breadboard-friendly and easy to mount on PCBs or stitch onto fabric carriers for e-textiles.

Features

  • Processor: Dual-core ARM Cortex-M0+, up to 133 MHz
  • Memory: 264 KB SRAM, 2 MB onboard flash
  • I/O: 11 digital pins, 4 analog inputs, 11 PWM channels
  • Interfaces: I2C, SPI, UART, SWD debug pads
  • Size: 20 × 17.5 mm
  • Breadboard-friendly, SMD design — no components on the back
  • TensorFlow Lite compatible for on-device ML
  • Supports Arduino, MicroPython, and CircuitPython