Relay Add On Module For XIAO | Seeed Studio Wiki

[giscus[bot]]

Relay Add On Module For XIAO | Seeed Studio Wiki

The Relay Add On Module For XIAO is a smart module from Seeed Studio designed to control AC-powered appliances.

https://wiki.seeedstudio.com/relay_add_on_module_for_xiao/

[flexmox]

Where is the Arduino information if I want to use the Relay Module on the Xiao without Home Assistant? Based on the PCB I'm looking at (since I can't find the board or schematic online) it seems like the relay is connected to D1 and 5V on the Xiao is that correct? Can you share any documentation on the board?

[HM-sur]

Relay Add On Module For XIAO can be used on ArduinoIDE, and the relay is controlled by A1/D1 port on XIAO. You can see the schematic for details. If you have any questions, please feel free to ask.
202004147, PCBA;Relay add on module for XIAO_SCH.pdf