{ "build": { "arduino": { "partitions": "default_8MB.csv", "memory_type": "qio_opi" }, "core": "esp32", "extra_flags": [ "-DARDUINO_ESP32S3_DEV", "-DARDUINO_RUNNING_CORE=1", "-DARDUINO_EVENT_RUNNING_CORE=1", "-DBOARD_HAS_PSRAM", "-DARDUINO_USB_MODE=0", "-DARDUINO_USB_CDC_ON_BOOT=0" ], "f_cpu": "240000000L", "f_flash": "80000000L", "flash_mode": "qio", "psram_type": "opi", "hwids": [ [ "0x303A", "0x1001" ] ], "mcu": "esp32s3", "variant": "esp32s3" }, "connectivity": [ "bluetooth", "wifi" ], "debug": { "default_tool": "esp-builtin", "onboard_tools": [ "esp-builtin" ], "openocd_target": "esp32s3.cfg" }, "frameworks": [ "arduino", "espidf" ], "name": "Freenove ESP32-S3 WROOM N8R8 (8MB Flash / 8MB PSRAM)", "upload": { "flash_size": "8MB", "maximum_ram_size": 327680, "maximum_size": 8388608, "require_upload_port": true, "speed": 921600 }, "url": "https://github.com/Freenove/Freenove_ESP32_S3_WROOM_Board", "vendor": "Freenove" }