{ "build": { "arduino":{ "ldscript": "esp32s2_out.ld", "partitions": "ffat.csv" }, "core": "esp32", "extra_flags": [ "-DARDUINO_MICROS2", "-DBOARD_HAS_PSRAM", "-DARDUINO_USB_CDC_ON_BOOT=1", "-DARDUINO_USB_MSC_ON_BOOT=1" ], "f_cpu": "240000000L", "f_flash": "80000000L", "flash_mode": "dio", "hwids": [ [ "0x239A", "0x80C5" ] ], "mcu": "esp32s2", "variant": "micro_s2" }, "connectivity": [ "wifi" ], "debug": { "openocd_target": "esp32s2.cfg" }, "frameworks": [ "arduino", "espidf" ], "name": "microS2", "upload": { "flash_size": "16MB", "maximum_ram_size": 327680, "maximum_size": 16777216, "use_1200bps_touch": true, "wait_for_upload_port": true, "require_upload_port": true, "speed": 460800 }, "url": "https://github.com/MicroDev1/microS2", "vendor": "microS2" }