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100 units available with a short lead time.

Express post shipping available (product has a short lead time)

The Adafruit GPIO Reference Card for Raspberry Pi Pico is a pocket-sized, full-colour pinout diagram printed on durable card stock. It provides a quick visual guide to every pin on the Pico, clearly labelling power, PWM, SPI, Serial UART, I²C, and general GPIO functions so you can wire up your projects without guessing.

The back of the card includes a quick-start guide for loading CircuitPython onto your Pico and blinking the on-board LED — everything you need to get started on a convenient 3" × 4" reference card.

Key Features

  • Full-Colour Pinout Diagram – All Pico pins labelled by function for quick identification
  • Durable Card Stock – Printed on sturdy card for long-lasting bench or pocket use
  • CircuitPython Quick-Start Guide – Step-by-step instructions on the back to get started
  • Compact Size – 3" × 4" (approximately 76 × 102 mm)

Ideal For

  • Quick pin reference while prototyping with Raspberry Pi Pico
  • Workshops, classrooms, and maker spaces
  • Keeping at your workbench or in your parts kit

Package Contents

  • 1× GPIO Reference Card for Raspberry Pi Pico (double-sided)
Note: This is a reference card only — Raspberry Pi Pico board not included.

Resources

The Adafruit GPIO Reference Card for Raspberry Pi Pico appears in the following collections:

SKU AF-4901