platform-ststm32/boards/disco_l053c8.json

{
  "build": {
    "cpu": "cortex-m0plus",
    "f_cpu": "32000000L",
    "mcu": "stm32l053c8t6"
  },
  "frameworks": [
    "mbed",
    "arduino"
  ],
  "name": "ST 32L0538DISCOVERY",
  "upload": {
    "maximum_ram_size": 8192,
    "maximum_size": 65536,
    "protocol": "stlink"
  },
  "debug": {
    "tools": {
      "stlink-v2-1": {
        "server": {
          "package": "tool-openocd",
          "executable": "bin/openocd",
          "arguments": ["-f", "scripts/board/stm32l0discovery.cfg"]
        },
        "onboard": true
      }
    }
  },
  "url": "http://www.st.com/web/en/catalog/tools/PF260319",
  "vendor": "ST"
}