marlin/buildroot/share/PlatformIO/boards/malyanM200.json

{
  "build": {
    "core": "maple",
    "cpu": "cortex-m3",
    "extra_flags": "-DARDUINO_GENERIC_STM32F103C -DMCU_STM32F103CB",
    "f_cpu": "72000000L",
    "hwids": [
        ["0x1EAF", "0x0003"],
        ["0x1EAF", "0x0004"]
    ],
    "ldscript": "jtagOffset.ld",
    "mcu": "stm32f103cb",
    "variant": "malyanM200",
    "genericvariant" : "MALYAN_M200_V1",
    "vec_tab_addr": "0x8002000"
  },
  "debug": {
    "jlink_device": "STM32F103CB",
    "openocd_target": "stm32f1x",
    "svd_path": "STM32F103xx.svd"
  },
  "platform": "ststm32",
  "frameworks": ["arduino"],
  "name": "Malyan STM32F103CB (20k RAM. 128k Flash)",
  "upload": {
    "disable_flushing": false,
    "maximum_ram_size": 20480,
    "maximum_size": 131072,
    "protocol": "serial",
    "require_upload_port": true,
    "use_1200bps_touch": false,
    "wait_for_upload_port": false
  },
  "url": "https://www.st.com/content/st_com/en/products/microcontrollers/stm32-32-bit-arm-cortex-mcus/stm32f1-series/stm32f103/stm32f103cb.html",
  "vendor": "Generic"
}