{
  "build": {
    "arduino":{
      "ldscript": "esp32c3_out.ld"
    },
    "core": "esp32",
    "f_cpu": "160000000L",
    "f_flash": "80000000L",
    "flash_mode": "dio",
    "extra_flags": [
      "-DARDUINO_AirM2M_CORE_ESP32C3",
      "-DARDUINO_USB_MODE=1"
    ],
    "mcu": "esp32c3",
    "variant": "AirM2M_CORE_ESP32C3"
  },
  "connectivity": [
    "wifi"
  ],
  "debug": {
    "openocd_target": "esp32c3.cfg"
  },
  "frameworks": [
    "arduino",
    "espidf"
  ],
  "name": "AirM2M CORE ESP32C3",
  "upload": {
    "flash_size": "4MB",
    "maximum_ram_size": 327680,
    "maximum_size": 4194304,
    "require_upload_port": true,
    "speed": 460800
  },
  "url": "https://wiki.luatos.com/chips/esp32c3/board.html",
  "vendor": "AirM2M"
}