Waveshare Quad GPIO Expander for Raspberry Pi Pico

Description

This Waveshare Quad GPIO Expander significantly enhances the expansion capabilities of your Raspberry Pi Pico projects. It integrates a standard Raspberry Pi Pico female header, allowing for direct attachment of your Pico board (if equipped with male headers) or connection via jumper wires, streamlining your hardware setup for various applications.

The board effectively extends the Pico’s GPIO to four independent sets of 2×20 male headers, facilitating the connection of multiple Raspberry Pi Pico expansion modules simultaneously. To support this expanded functionality, a dedicated USB power input connector is provided, ensuring a stable and sufficient power supply for all connected peripherals and modules, preventing power-related issues during complex operations.