{
    "build": {
      "arduino":{
        "ldscript": "esp32_out.ld"
      },
      "core": "esp32",
      "extra_flags": [
        "-DARDUINO_ESP32_DEV",
        "-DARDUINO_USB_CDC_ON_BOOT=0",
        "-DCONFIG_IDF_TARGET_ESP32"
      ],
      "f_cpu": "240000000L",
      "f_flash": "40000000L",
      "flash_mode": "qio",
      "mcu": "esp32",
      "variant": "esp32"
    },
    "connectivity": [
      "wifi",
      "bluetooth",
      "ethernet",
      "can"
    ],
    "debug": {
      "openocd_board": "esp-wroom-32.cfg"
    },
    "frameworks": [
      "arduino",
      "espidf"
    ],
    "name": "Espressif ESP32 Dev Module",
    "upload": {
      "flash_size": "8MB",
      "maximum_ram_size": 327680,
      "maximum_size": 8388608,
      "require_upload_port": true,
      "speed": 460800
    },
    "url": "https://en.wikipedia.org/wiki/ESP32",
    "vendor": "Espressif"
  }