{ "build": { "arduino": { "partitions": "tinyuf2-partitions-4MB.csv" }, "core": "esp32", "extra_flags": [ "-DARDUINO_ADAFRUIT_QTPY_ESP32S2", "-DBOARD_HAS_PSRAM", "-DARDUINO_USB_CDC_ON_BOOT=1" ], "f_cpu": "240000000L", "f_flash": "80000000L", "flash_mode": "qio", "hwids": [ [ "0x239A", "0x8111" ], [ "0x239A", "0x0111" ], [ "0x239A", "0x8112" ] ], "mcu": "esp32s2", "variant": "adafruit_qtpy_esp32s2" }, "connectivity": [ "wifi" ], "debug": { "openocd_target": "esp32s2.cfg" }, "frameworks": [ "arduino", "espidf" ], "name": "Adafruit QT Py ESP32-S2", "upload": { "flash_size": "4MB", "maximum_ram_size": 327680, "maximum_size": 4194304, "use_1200bps_touch": true, "wait_for_upload_port": true, "require_upload_port": true, "speed": 460800 }, "url": "https://www.adafruit.com/product/5325", "vendor": "Adafruit" }