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DS-101 3 Gang Switch
UK EU
Model reference: DS-101
DS-101 3 Gang

Available from:
Amazon.co.uk
Aliexpress.com





Flashed with:
Serial port

GPIO #Component
GPIO00 LedLinki
GPIO01 Led3i
GPIO02 None
GPIO03 Button2
GPIO04 Relay3
GPIO05 Button3
GPIO09 None
GPIO10 None
GPIO12 Button1
GPIO13 Relay2
GPIO14 Led2i
GPIO15 Relay1
GPIO16 Led1i
ADC0 None
Template for Tasmota v9.1+
{"NAME":"DS-101 3 gang","GPIO":[576,322,0,33,226,34,0,0,32,225,321,224,320,0],"FLAG":0,"BASE":18}

Open it up, disconnect it from the switching board from the bottom(just pull it off), there you will find the main proccessor and (for me unmarked) tuya mcu 2ways of flashing:

  1. disconnect the TX pin (2nd from top on the right (dot is up left))
  2. pulling rst LOW (4th from top on the left (dot is up left))

pinout