Datasheet
Simple I2C control
Up to 8 on a single I2C bus with adjustable address pins
0.25°C typical precision over -40°C to 125°C range (0.5°C guaranteed max from -20°C
to 100°C)
0.0625°C resolution
2.7V to 5.5V power and logic voltage range
Operating Current: 200 A (typical)
© Adafruit Industries
https://learn.adafruit.com/adafruit-mcp9808-precision-i2c-temperature-
sensor-guide
Page 5 of 15