{
  "id": "max31855",
  "name": "MAX31855 K-type thermocouple breakout",
  "category": "sensor",
  "measures": [
    "temperature"
  ],
  "pins": [
    {
      "name": "VIN",
      "role": "power"
    },
    {
      "name": "GND",
      "role": "ground"
    },
    {
      "name": "DO",
      "role": "spi_miso",
      "notes": "Data out (SPI MISO)"
    },
    {
      "name": "CS",
      "role": "spi_cs"
    },
    {
      "name": "CLK",
      "role": "spi_sck"
    },
    {
      "name": "T+",
      "role": "passive",
      "notes": "Thermocouple + (yellow for K-type)"
    },
    {
      "name": "T-",
      "role": "passive",
      "notes": "Thermocouple - (red for K-type)"
    }
  ],
  "bus": "spi",
  "voltage": "3.3",
  "model": {
    "shape": "breakout",
    "size": [
      20,
      25,
      1.6
    ],
    "color": "#5B2A86"
  },
  "keywords": [
    "max31855",
    "thermocouple",
    "k-type",
    "termocoppia",
    "temperature",
    "spi"
  ],
  "sources": [
    {
      "title": "Maxim MAX31855 datasheet",
      "section": "Serial interface: SO, CS, SCK (read-only SPI)"
    },
    {
      "title": "Maxim MAX31855 datasheet",
      "section": "Supply 3.0 to 3.6 V"
    }
  ]
}