Adafruit MCP9808 High Accuracy I2C Temperature Sensor Breakout Board

This I2C digital temperature sensor offers outstanding accuracy with a typical precision of ±0.25°C across its -40°C to +125°C range, ensuring reliable measurements for a variety of applications. With a fine resolution of +0.0625°C, it captures even subtle temperature changes.

Compatible with any microcontroller utilizing standard I2C, this sensor is versatile and easy to integrate. Connect up to eight sensors on a single I2C bus using its three address pins without worrying about address collisions. Its wide voltage range from 2.7V to 5.5V accommodates various logic levels, offering flexibility in different system configurations.

The sensor is mounted on a breakout board PCB for convenient use, featuring built-in mounting holes and pull-down resistors for address pins. This eliminates the hassle of dealing with surface-mount packages like the DS18B20, making the setup process straightforward.

Designed for convenience, the accompanying tutorial and library support both Arduino and CircuitPython, enabling a quick setup within 15 minutes. Ideal for projects demanding precision temperature monitoring, this sensor combines simplicity with high performance.