{ "build": { "core": "esp32", "f_cpu": "96000000L", "f_flash": "64000000L", "f_image": "48000000L", "flash_mode": "qio", "mcu": "esp32h2", "variant": "esp32h2" }, "connectivity": [ "bluetooth" ], "debug": { "openocd_target": "esp32h2.cfg" }, "frameworks": [ "arduino", "espidf" ], "name": "Espressif ESP32-H2-DevKit", "upload": { "flash_size": "4MB", "maximum_ram_size": 327680, "maximum_size": 4194304, "require_upload_port": true, "speed": 460800 }, "url": "https://docs.espressif.com/projects/espressif-esp-dev-kits/en/latest/esp32h2/esp32-h2-devkitm-1/index.html", "vendor": "Espressif" }