README.md

ESPhome example config for the Sunton ESP32-8048S050 with 800x480 IPS LCD + capacitive touchscreen

While this is still under active development it is best to reference a previous working commit like this:

external_components:
  - source:
      type: git
      url: https://github.com/clydebarrow/esphome
      ref: fd15094c0860df23d532881df36cfd16c7da1091 #previous commit - wont be needed in the future
    components: [ lvgl ]

Sunton display general info https://github.com/rzeldent/platformio-espressif32-sunton

# Required to achieve sufficient PSRAM bandwidth
    sdkconfig_options:
      CONFIG_ESP32S3_DEFAULT_CPU_FREQ_240: y
      CONFIG_ESP32S3_DATA_CACHE_64KB: y
      CONFIG_SPIRAM_FETCH_INSTRUCTIONS: y
      CONFIG_SPIRAM_RODATA: y

without that the screen will look like this ;)