Tuya Ceiling Light RCBCW

bk72xx global Comes with ESPHome light
Tuya Ceiling Light RCBCW - box.jpg
Tuya Ceiling Light RCBCW - ceiling.jpg
Tuya Ceiling Light RCBCW - LED_plate.jpg

Overview

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  • Has CB3L (BK7231N) chip.

GPIO Pinout

PinFunction
GPIO7PWM 1
GPIO8PWM 2
GPIO9PWM 3
GPIO6PWM 4
GPIO24PWM 5

PCB

Basic Configuration

esphome:
  name: ceiling-light-beken
  friendly_name: ceiling-light-beken
bk72xx:
  board: cb3l
# Enable logging
logger:
# Enable Home Assistant API
api:
ota:
  - platform: esphome
wifi:
  ssid: !secret wifi_ssid
  password: !secret wifi_password
  # Enable fallback hotspot (captive portal) in case wifi connection fails
  ap:
    ssid: "Ceiling-Light-Beken"
    password: !secret ap_password
captive_portal:
web_server:
  port: 80
# Output pins
output:
- platform: libretiny_pwm
  id: red_color
  pin: P7
  inverted: False
- platform: libretiny_pwm
  id: green_color
  pin: P8
  inverted: False
- platform: libretiny_pwm
  id: blue_color
  pin: P9
  inverted: False
- platform: libretiny_pwm
  id: cold_white
  pin: P6
  inverted: False
  # max_power: 50%
- platform: libretiny_pwm
  id: warm_white
  pin: P24
  inverted: False
  # max_power: 50%
#light device
light:
  - platform: rgbww
    name: "Ceiling Light"
    id: "ceiling"
    red: red_color
    green: green_color
    blue: blue_color
    cold_white: cold_white
    warm_white: warm_white
    cold_white_color_temperature: 6536 K
    warm_white_color_temperature: 2000 K
    color_interlock: true
    restore_mode: RESTORE_DEFAULT_ON