{
  "build": {
    "core": "esp32",
    "extra_flags": "-DBOARD_HAS_PSRAM",
    "f_cpu": "240000000L",
    "f_flash": "80000000L",
    "flash_mode": "qio",
    "mcu": "esp32s3",
    "variant": "esp32s3"
  },
  "connectivity": [
    "wifi",
    "ble"
  ],
  "debug": {
    "openocd_board": "esp32s3-board.cfg"
  },
  "frameworks": [
    "arduino",
    "esp-idf"
  ],
  "name": "Heltec WiFi LoRa 32 V3",
  "upload": {
    "flash_size": "8MB",
    "maximum_ram_size": 327680,
    "maximum_size": 8388608,
    "require_upload_port": true,
    "speed": 460800
  },
  "url": "https://heltec.org/project/wifi-lora-32-v3/",
  "vendor": "Heltec"
}