View source for 3A LED strip controller

The 3A controllers have a Zigbee module in them. 
See [https://usermanual.wiki/FEIBIT-ELECTRONIC-TECHNOLOGY/FNB56A6F/html User manual] which contains almost no information but does have a pinout.

I am thinking it looks like the controller it has 4 MOSFETs and the only connections between the module and the board are 3v+ Gnd and 4 IO lines.

It should be pretty easy to replace the module with an ESP32. Then I can get full access to program it.

I am thinking of a custom controller for a simulated fireplace. But also I could just do ESPHome as an option.

[[Category: IoT]]