View source for 24GHz mmWave Sensor for XIAO

Seeed Studio page is here: [https://www.seeedstudio.com/Seeed-Studio-24GHz-mmWave-for-XIAO-p-5830.html 24Ghz mmWave for Xiao]

This is a tiny board in the Seeed Studio Xiao form factor with a radar motion sensor on it.

It came with two female header strips, not soldered on. I can solder those on, put pins on the Xiao ESP32C6 and stack them together. First I am going to look at pinouts though...

== Pinouts ==

Ready?

* Two serial ports
* 3V3
* Gnd

That is it.

== Software ==

Seeed provides a program "HLK Radar" that can run on Windows and talk over a USB to serial adapter to program and test this board.

== Can it function on Bluetooth without another connection? ==

The board has its own Bluetooth chip on it, too. So that means it could function with (for example) an RP2040 board which has no built in wireless capability.

[[Category: Electronics]]