{ "build": { "cpu": "cortex-m4", "f_cpu": "168000000L", "mcu": "stm32f446vet6" }, "frameworks": [ "mbed" ], "name": "96Boards B96B-F446VE", "upload": { "maximum_ram_size": 131072, "maximum_size": 524288 }, "url": "https://developer.mbed.org/platforms/ST-B96B-F446VE/", "vendor": "96Boards" }