Topgreener Relay (TGWFRSM1)
Available from:
Amazon.com
Manufacturer:
Topgreener.com
Install method:
USB to Serial
| GPIO # | Component |
|---|---|
| GPIO00 | None |
| GPIO01 | Button 1 |
| GPIO02 | None |
| GPIO03 | None |
| GPIO04 | None |
| GPIO05 | None |
| GPIO09 | None |
| GPIO10 | None |
| GPIO12 | None |
| GPIO13 | Switch 1 |
| GPIO14 | Relay 1 |
| GPIO15 | None |
| GPIO16 | None |
| GPIO17 | None |
Configuration
{"NAME":"Topgreener TGWFRSM1","GPIO":[0,32,0,0,0,0,0,0,0,160,224,0,0,0],"FLAG":0,"BASE":18}This device uses a tywe2s esp8266 module which requires you to solder a jumper onto test pad I00 (short to ground on boot) in order to enter flashing mode. Soldering 5v onto the rightmost pin on the LM1117 is the easiest way to power the module.