marlin/buildroot/share/PlatformIO/boards/marlin_malyanM200v2.json

{
  "build": {
    "cpu": "cortex-m0",
    "extra_flags": "-DSTM32F070xB",
    "f_cpu": "48000000L",
    "mcu": "stm32f070rbt6",
    "variant": "MALYANMx00_F070CB",
    "vec_tab_addr": "0x8002000"
  },
  "debug": {
    "jlink_device": "STM32F070RB",
    "default_tools": [
      "stlink"
    ],
    "onboard_tools": [
      "stlink"
    ],
    "openocd_board": "st_nucleo_f0",
    "openocd_target": "stm32f0x"
  },
  "platform": "ststm32",
  "frameworks": [
    "mbed",
    "stm32cube",
    "arduino"
  ],
  "name": "Malyan M200 V2/Delta",
  "upload": {
    "maximum_ram_size": 16384,
    "maximum_size": 131072,
    "protocol": "mbed",
    "protocols": [
      "jlink",
      "stlink",
      "blackmagic",
      "mbed"
    ]
  },
  "url": "https://developer.mbed.org/platforms/ST-Nucleo-F070RB/",
  "vendor": "Malyan"
}