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MAX31875 - Low-Power I2C Temperature Sensor

General Description

The MAX31875 is a ±1°C-accurate local temperature sensor with I2C/SMBus interface.

The combination of tiny package and excellent temperature measurement accuracy makes this product ideal for a variety of equipment.

Key Features

  • Tiny, 0.84mm x 0.84mm x 0.35mm WLP.
  • Excellent Temperature Accuracy.
  • ±1.75°C from -40°C to +145°C.
  • ±1°C from -0°C to +70°C.

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Click here for production status of specific part numbers. MAX31875 EVALUATION KIT AVAILABLE Low-Power I2C Temperature Sensor in WLP Package General Description The MAX31875 is a ±1°C-accurate local temperature sensor with I2C/SMBus interface. The combination of tiny package and excellent temperature measurement accuracy makes this product ideal for a variety of equipment. The I2C/SMBus-compatible serial interface accepts standard write byte, read byte, send byte, and receive byte commands to read the temperature data and configure the behavior of the sensor. Bus timeout resets the interface if the clock is low for more than 30ms (nominal). PEC helps to avoid communication errors when used with a master that supports this feature.