The Grove - I2C High Accuracy Temperature Sensor(MCP9808) is a high accuracy digital module based on MCP9808. Unlike other sensors, you can choose the measurement resolution of this sensor. In addition to high-precision temperature measurements, we also offer programmable temperature alert output. We use a separate pin to output the alarm signal, you will find it so convenient to use this signal as an interruption for you control board.

Features

• High Accuracy

  ±0.25 (typical) from -40°C to +125°C

  ±0.5°C (maximum) from -20°C to 100°C

  ±1°C (maximum) from -40°C to +125°C

• User-Selectable Measurement Resolution

  +0.5°C, +0.25°C, +0.125°C, +0.0625°C

• User-Programmable Temperature Alert Output

• I²C interface

Applications

• Industrial Freezers and Refrigerators

• Food Processing

• Personal Computers and Servers

• PC Peripherals

• Consumer Electronics

• Handheld/Portable Devices

Pin Map