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Smatrul 2 Gang RF No Neutral Switch
US
Model reference: TMW401-US 2
Smatrul 2 Gang RF No Neutral

Available from:
Aliexpress.com
Banggood.com



Manufacturer:
Alibaba.com

Install method:
USB to Serial

GPIO #Component
GPIO00 None
GPIO01 LedLink
GPIO02 None
GPIO03 Button 1
GPIO04 Button 2
GPIO05 None
GPIO09 None
GPIO10 None
GPIO12 None
GPIO13 Relay 1
GPIO14 Relay 2
GPIO15 None
GPIO16 None
GPIO17 None
Template
{"NAME":"SMATRUL 2 GANG","GPIO":[0,544,0,32,33,0,0,0,0,224,225,0,0,0],"FLAG":0,"BASE":18}

For serial flashing, open the case and connect serial-USB adapter on the PCB in the top right corner to the connectors. The PIN-out (from left to right) is:

  • VCC
  • RX
  • TX
  • GPIO0
  • RST
  • GND

In terms of the flashing procedure, refer to this instruction: https://templates.blakadder.com/DS-121_2.html