{
  "build": {
    "arduino":{
      "ldscript": "esp32_out.ld",
      "partitions": "huge_app.csv"
    },
    "core": "esp32",
    "extra_flags": [
      "'-D ESP32CAM_M5STACK_ESP32CAM'",
      "'-D BOARD_HAS_PSRAM'",
      "'-mfix-esp32-psram-cache-issue'",
      "'-D USER_LED_GPIO=16'",
      "'-D USER_LED_ON_LEVEL=LOW'",
      "'-D CAMERA_CONFIG_PIN_PWDN=GPIO_NUM_NC'",
      "'-D CAMERA_CONFIG_PIN_RESET=15'",
      "'-D CAMERA_CONFIG_PIN_XCLK=27'",
      "'-D CAMERA_CONFIG_PIN_SCCB_SDA=25'",
      "'-D CAMERA_CONFIG_PIN_SCCB_SCL=23'",
      "'-D CAMERA_CONFIG_PIN_Y9=19'",
      "'-D CAMERA_CONFIG_PIN_Y8=36'",
      "'-D CAMERA_CONFIG_PIN_Y7=18'",
      "'-D CAMERA_CONFIG_PIN_Y6=39'",
      "'-D CAMERA_CONFIG_PIN_Y5=5'",
      "'-D CAMERA_CONFIG_PIN_Y4=34'",
      "'-D CAMERA_CONFIG_PIN_Y3=35'",
      "'-D CAMERA_CONFIG_PIN_Y2=17'",
      "'-D CAMERA_CONFIG_PIN_VSYNC=22'",
      "'-D CAMERA_CONFIG_PIN_HREF=26'",
      "'-D CAMERA_CONFIG_PIN_PCLK=21'",
      "'-D CAMERA_CONFIG_CLK_FREQ_HZ=20000000'",
      "'-D CAMERA_CONFIG_LEDC_TIMER=LEDC_TIMER_0'",
      "'-D CAMERA_CONFIG_LEDC_CHANNEL=LEDC_CHANNEL_0'",
      "'-D CAMERA_CONFIG_FB_COUNT=2'",
      "'-D CAMERA_CONFIG_FB_LOCATION=CAMERA_FB_IN_PSRAM'",
      "'-D SCCB_I2C_PORT=I2C_NUM_0'",
      "'-D MICROPHONE_GPIO=32'",
      "'-D GROVE_SDA=13'",
      "'-D GROVE_SCL=4'"
    ],
    "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-CAM M5STACK ESP32CAM",
  "upload": {
    "flash_size": "4MB",
    "maximum_ram_size": 327680,
    "maximum_size": 4194304,
    "require_upload_port": true,
    "speed": 460800
  },
  "url": "https://docs.m5stack.com/en/unit/esp32cam",
  "vendor": "M5STACK"
}