Tuya-Convert might not be possible for this device since the template was added (2020-03-12).
Caution! There has been a report of Tasmota not communicating with the MCU properly. This seems to have been cleared up.
in resume, you have 2 choice, unsolder the chip and flash it then solder back or Flash it directly on the board, easiest and fastest choice. solder your serial pin to: remove the cover metalk shield over the ESP8265 to access to gpio0 ground the PIN 15 at the power up (GPIO0) flash it with you tasmota flavor
After activating the template, enter these commands into the Tasmota console.
Set the dimmer mapping.
Set min/max dim
Configure sending of state and power MQTT messages: (Optional)