- R7 ESP32-C3 Version
Pin Definitions
| Pin | Function | Note |
|---|---|---|
| IO0 | ADC sensing, XH2.54 Jack Port | |
| IO2 / IO8 | Setup for booting | pull-up |
| IO4 / IO5 | Reserved for I2C, 1*4 pin header | pull-up |
| IO6 / IO7 | relay 1 / 2 | |
| IO09 | programmerable / Flash Button | |
| IO10 | programmerable LED | via jumper |
demo video
- https://www.youtube.com/watch?v=6Zk3WIVSvyM
- https://twitter.com/electro_phoenix/status/1622874731493072897
- https://t.me/electrodragon3/228
const char *ssid = "electrodragon";
const char *password = "electrodragon";
ref
Tested with arduino code, flash tested with ESPHome, but not further function tests