Check out our Trutpilot Reviews! 
GPIO Breakout Extender Raspberry Pi Pico Shield Expansion Board
Introducing the Pico GPIO Expansion Board, the perfect accessory for your Raspberry Pi Pico projects. This expansion board makes it easy to connect your Pico to other modules and peripherals, with support for a variety of data protocols, including I2C, UART, analog, and digital.
Featuring clear labeling and easy-to-debug connections, this expansion board simplifies the process of connecting your Pico to other components. The board measures 69x59mm and comes in a sleek black and yellow design, making it an attractive addition to your project.
With 40 pins and a GPIO level of 3.3V, this expansion board provides plenty of room for your Pico to communicate with other devices. The board’s hole distance of 2500x2100mil (63.5×53.34mm) and 3mm fixing hole make it easy to securely mount the board to your project.
The Pico GPIO Expansion Board requires no welding of pin leads, making it an accessible accessory for beginners and experienced users alike. The board’s voltage of 3.3V/5V ensures reliable power delivery to your Pico, while the onboard voltage regulator provides a stable 3.3V supply to the 3.3V rail and other red pins.
In summary, the Pico GPIO Expansion Board is a reliable and easy-to-use accessory that makes it simple to connect your Raspberry Pi Pico to other devices and peripherals. With its clear labeling, easy-to-debug connections, and variety of data protocol support, this expansion board is an essential tool for any Pico project.
