Expansions
Single-channel Relay HAT Expansion Board
Universal E-Ink Display Driver Board HAT
PCIe To M.2 HAT B Adapter Board for the Raspberry Pi 5
USB To RS232 Serial Data Cable Adapter Male Port CH340 / PL2303 / FT232
Pico RGB Matrix Panel Expansion S1
USB To RS485 Bidirectional Converter Industrial Adapter
USB To RS232 RS485 UART Interface Converter FT232RL Module
Mini USB Logic Analyzer SG-NANO-DLA-A
USB To UART Serial Port Module FT232
USB To UART Serial Port Module PL2303
USB To UART Serial Port Module CP2102
Serial Expansion HAT SC16IS752 SG SE E752
2-CH Relay HAT Optocoupler Isolation Relay Expansion Board
4-CH Relay Raspberry Pi Relay Expansion Board 4-CH Relay HAT
Human Presence Sensing Module LD2410
Raspberry Pi Pico Expansion Plus S1
RS485 CAN Expansion Board RS485 Dual CAN I
2-Channel Can Bus Expansion HAT Module
Serial Expansion HAT SC16IS752 for Raspberry Pi