IO Expansion HAT for Raspberry Pi 5 / 4 / 400 / 3
Raspberry Pi expansion HAT with labeled anti-reverse GPIO connectors, compatible across Pi 3, 4, 400, and 5. Includes necessary cables and mounting hardware; detailed pinout silkscreen reduces wiring errors.
Start wiring
Shield
Add-ons
271 other optionsAbout 270 add-ons across Pi HATs, Arduino shields, and FeatherWings. The same function — motor control, PoE, display — usually ships once per host connector family. Get the host board right first.
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