AITRIP ESP32-2432S028R ESPHome Config Example

esphome.yaml

esphome:
  name: cyd-test

esp32:
  board: esp32dev
  framework:
    type: arduino

logger:

api:
  encryption:
    key: "YOUR_KEY_HERE"

ota:
  - platform: esphome
    password: "YOUR_KEY_HERE"

wifi:
  ssid: !secret wifi_ssid
  password: !secret wifi_password

output:
  - platform: ledc
    pin: GPIO21
    id: backlight_pwm

light:
  - platform: monochromatic
    output: backlight_pwm
    name: Display Backlight
    id: backlight
    restore_mode: ALWAYS_ON

spi:
  - id: tft
    clk_pin: GPIO14
    mosi_pin: GPIO13
    ## apparently not required and allows for faster refresh...
    # miso_pin:
    #   number: GPIO12
    #   ignore_strapping_warning: true
  - id: touch
    clk_pin: GPIO25
    mosi_pin: GPIO32
    miso_pin: GPIO39

display:
  - platform: mipi_spi
    model: st7789v
    spi_id: tft
    dc_pin: GPIO2
    cs_pin: GPIO15
    invert_colors: false
    color_order: bgr
    # lvgl managed refresh
    auto_clear_enabled: false
    update_interval: never
    # did NOT require setting an 8bit palette

touchscreen:
  platform: xpt2046
  id: my_touchscreen
  spi_id: touch
  cs_pin: GPIO33
  interrupt_pin: GPIO36
  calibration:
    # you'll have to run your own calibration, but these likely get you close!
    x_min: 227
    x_max: 3756
    y_min: 200
    y_max: 3817
  transform:
    mirror_x: true
    mirror_y: false
    swap_xy: false
  on_touch:
  - lambda: |-
      ESP_LOGI("cal", "x=%d, y=%d, x_raw=%d, y_raw=%d",
          touch.x,
          touch.y,
          touch.x_raw,
          touch.y_raw
      );

lvgl: