LORDWORLD Quad GPIO Expander for Raspberry Pi Pico 20-pin development board

Quad GPIO Expander for Raspberry Pi Pico

The LORDWORLD Quad GPIO Expander is a development board that adds four sets of 2x20 male headers to a Raspberry Pi Pico. A standard Pi Pico female header lets you attach the Pico directly when its male header is soldered, or you can use jumper wires. A USB power input connector supplies extra current for multiple expansion modules. Clear pinout labels on the front side simplify wiring.

Makers expanding Pi Pico I/O

This board suits makers and engineers who need to connect several Pico expansion modules at once and want a tidy way to distribute power. Builders working with a single module or with a different form-factor controller will not benefit from the four-header layout and should look at simpler breakout boards.

Four sets of 2x20 male headers

The defining specification is the four sets of 2x20 male headers that multiply the Pico’s GPIO connections. This header count decides whether the expander matches your project’s module-connectivity needs.