LSC Smart Connect Switch
Warning
The latest LSC Smart Connect Switch devices use the Tuya WB2S module, which is not compatible with ESPHome!
Notice
- This plug is flashable using the latest tuya-convert with a compiled ESPHome binary
Product Images
 

GPIO Pinout
| Pin | Function | 
|---|---|
| GPIO4 | LED (on: 0 /off: 1) | 
| GPIO12 | Relay (on: 1 /off: 0) | 
| GPIO13 | Switch/button (pressed: 0 / off: 1) | 
Basic configuration
substitutions:
  plug_name: lsc-powerplug1
esphome:
  name: ${plug_name}
esp8266:
  board: esp01_1m
wifi:
  ssid: !secret wifi_ssid
  password: !secret wifi_password
api:
logger:
ota:
binary_sensor:
  # Binary sensor for the button press
  - platform: status
    name: ${plug_name}_status
  - platform: gpio
    pin:
      number: GPIO13
      mode: INPUT_PULLUP
      inverted: true
    name: ${plug_name}_button
    internal: true
    on_press:
      - switch.toggle: relay
output:
  # Relay state led
  - platform: esp8266_pwm
    id: state_led
    pin:
      number: GPIO4
      inverted: true
light:
  # Relay state light
  - platform: monochromatic
    id: led
    name: ${plug_name}_led
    output: state_led
switch:
  # Switch toggles relay
  - platform: gpio
    id: relay
    name: ${plug_name}_relay
    pin: GPIO12
    on_turn_on:
      - light.turn_on: led
    on_turn_off:
      - light.turn_off: led
https://thibmaek.com/posts/flashing-esphome-to-lsc-smart-connect-action-switches-power-plugs