Pimoroni Button SHIM for Raspberry Pi

Pimoroni's Button SHIM gives you five handy, physical buttons and an RGB status LED, and it's HAT and pHAT-compatible!

Pimoroni's SHIM-format boards are designed to slip neatly onto your Pi's GPIO pins and still allow you to use HATs and pHATs at the same time. Or solder the included female header onto Button SHIM and use it as a standalone board. The buttons and status LED stick out from the top edge of your Pi, making them easy to access.

Use Button SHIM to add physical interaction and visual feedback to your project. It makes the perfect controller for LED boards like Unicorn pHAT and Blinkt! Or why not use it with Four Letter pHAT to turn your Pi into an alarm clock, or stopwatch/timer?

Features

5x tactile, right-angle push buttons

Single RGB LED (APA102)

Buttons driven through an IO expander (TCA9554A)

Super-slim SHIM-format board

0.8mm thick PCB

Can be used with HATs and pHATs

Button SHIM pinout

Compatible with Raspberry Pi 3, 2, B+, A+, Zero, and Zero W

Python library

2x20 female header included

Requires soldering!

Because there's an IO expander to read the button states and drive the LED, you'll still have full access to all of your Pi's pins, assuming the I2C address (0x3f) doesn't clash.