The DFRobot Gravity Expansion Board for Raspberry Pi Pico makes working with the Pico and Pico 2 much more streamlined, especially if you want to avoid messy wiring and jump straight into building.

It organizes all GPIO pins into clean, accessible connectors and adds dedicated ports for common interfaces like I2C, UART, and SPI. With Gravity-compatible connectors, you can plug in supported modules directly without soldering or complex wiring, which makes prototyping faster and way more reliable.

Perfect for both beginners and more advanced builds, this board gives your Pico a structured, modular layout with proper power handling and expansion options. It’s a great fit for sensor-heavy projects, quick testing setups, or anything where you want a stable and reusable base.

Features

Compatible with Raspberry Pi Pico / Pico W / Pico 2

Full GPIO breakout with organized layout

Gravity-compatible connectors for plug-and-play modules

Multiple interfaces: I2C, UART, SPI, analog, and digital

External power input support (3.3 V to 5 V range)

Dedicated ports for displays and common peripherals

Applications

Rapid prototyping without breadboards

Sensor integration and data collection

Robotics and embedded systems

IoT and modular electronics projects

STEM education and workshops

Maker tip: If you’re planning something scalable like automation or monitoring systems, this board saves a ton of time since you can swap modules in seconds instead of rewiring everything.