iSwitch Touch Switch Dimmer (MG-USD33RE)
iSwitch Touch Switch

Available from:

Install method:

GPIO #Component
GPIO00 None
GPIO01 None
GPIO02 None
GPIO03 None
GPIO04 None
GPIO05 None
GPIO09 None
GPIO10 None
GPIO12 None
GPIO13 None
GPIO14 Led3
GPIO15 None
GPIO16 None
Configuration (old format, will be converted to new template when applied)
{"NAME":"iSwitchOZ Dimmer","GPIO":[0,0,0,0,0,0,0,0,0,0,54,0,0],"FLAG":0,"BASE":54}
WARNING: New Tuya devices have replaced their Wi-Fi module with one incompatible with Tasmota!!!
Tuya-Convert might not be possible for this device since the template was added (2020-05-15).

A TuyaMCU based dimmer switch with power monitoring.

As at May 2020, readily flash-able using tuya-convert. Best not to connect to the device in advance with a Tuya app to avoid flashing new firmware.

After configuring your WiFi details and configuring the template, use the console to issue the following commands :

Backlog TuyaMCU 21,2; TuyaMCU 33,6; TuyaMCU 31,5; TuyaMCU 32,4; DimmerRange 1,24

If that doesn’t work try following instructions at https://tasmota.github.io/docs/TuyaMCU/