{
  "build": {
    "core": "esp32",
    "extra_flags": [
      "-DARDUINO_ADAFRUIT_FEATHER_ESP32_V2",
      "-DBOARD_HAS_PSRAM",
      "-DARDUINO_RUNNING_CORE=1",
      "-DARDUINO_EVENT_RUNNING_CORE=1",
      "-mfix-esp32-psram-cache-issue",
      "-mfix-esp32-psram-cache-strategy=memw"
    ],
    "f_cpu": "240000000L",
    "f_flash": "80000000L",
    "flash_mode": "dio",
    "mcu": "esp32",
    "variant": "adafruit_feather_esp32_v2"
  },
  "connectivity": [
    "wifi",
    "bluetooth",
    "ethernet",
    "can"
  ],
  "debug": {
    "openocd_board": "esp-wroom-32.cfg"
  },
  "frameworks": [
    "arduino",
    "espidf"
  ],
  "name": "Adafruit Feather ESP32 V2",
  "upload": {
    "flash_size": "8MB",
    "maximum_ram_size": 327680,
    "maximum_size": 8388608,
    "require_upload_port": true,
    "speed": 460800
  },
  "url": "https://www.adafruit.com/product/5400",
  "vendor": "Adafruit"
}