{
    "build": {
      "arduino": {
        "ldscript": "esp32_out.ld"
      },
      "core": "esp32",
      "extra_flags": [
        "-DUSER_SETUP_LOADED=1",
        "-DILI9341_2_DRIVER=1",
        "-DTFT_BACKLIGHT_ON=HIGH",
        "-DTFT_BL=21",
        "-DTFT_MISO=12",
        "-DTFT_MOSI=13",
        "-DTFT_SCLK=14",
        "-DTFT_CS=15",
        "-DTFT_DC=2",
        "-DTFT_RST=-1",
        "-DLOAD_GCLD=1",
        "-DLOAD_FONT2=1",
        "-DLOAD_GFXFF=1",
        "-DSMOOTH_FONT=1",
        "-DSPI_FREQUENCY=55000000",
        "-DSPI_READ_FREQUENCY=20000000",
        "-DSPI_TOUCH_FREQUENCY=2500000",
        "-DTOUCH_CS=-1",
        
        "-DCYD_SCREEN_HEIGHT_PX=240",
        "-DCYD_SCREEN_WIDTH_PX=320",
        "-DCYD_SCREEN_GAP_PX=8",
        "-DCYD_SCREEN_MIN_BUTTON_HEIGHT_PX=35",
        "-DCYD_SCREEN_MIN_BUTTON_WIDTH_PX=35",
        "-DCYD_SCREEN_FONT=lv_font_montserrat_14",
        "-DCYD_SCREEN_FONT_SMALL=lv_font_montserrat_10",
        "-DCYD_SCREEN_SIDEBAR_SIZE_PX=40",
        "-DCYD_SCREEN_DRIVER_ESP32_2432S028R=1"
      ],
      "f_cpu": "240000000L",
      "f_flash": "40000000L",
      "flash_mode": "dio",
      "mcu": "esp32",
      "variant": "esp32"
    },
    "connectivity": [
      "wifi",
      "bluetooth",
      "ethernet",
      "can"
    ],
    "debug": {
      "openocd_board": "esp-wroom-32.cfg"
    },
    "frameworks": [
      "arduino",
      "espidf"
    ],
    "name": "esp32-2432S028R",
    "upload": {
      "flash_size": "4MB",
      "maximum_ram_size": 327680,
      "maximum_size": 4194304,
      "require_upload_port": true,
      "speed": 460800
    },
    "url": "https://www.aliexpress.com/item/1005004502250619.html",
    "vendor": "Sunton"
  }