{
  "build": {
    "core": "stm32",
    "cpu": "cortex-m3",
    "f_cpu": "72000000L",
    "ldscript": "stm32f103xb.ld",
    "mcu": "stm32f103rbt6",
    "variant": "stm32f1"
  },
  "frameworks": [
    "mbed",
    "libopencm3"
  ],
  "name": "ST Nucleo F103RB",
  "upload": {
    "maximum_ram_size": 20480,
    "maximum_size": 131072
  },
  "debug": {
    "tools": {
      "stlink": {
        "server": {
          "package": "tool-openocd",
          "executable": "bin/openocd",
          "arguments": ["-f", "scripts/board/st_nucleo_f103rb.cfg"]
        },
        "gdbinit": [
          "target remote :3333",
          "monitor init",
          "monitor reset halt",
          "file $PROG_PATH",
          "load $PROG_PATH",
          "b main"
        ]
      }
    }
  },
  "url": "https://developer.mbed.org/platforms/ST-Nucleo-F103RB/",
  "vendor": "ST"
}