Purecrea Temperature sensor DS18B20 for Arduino and Raspberry

This DS18B20 sensor chip features 1-Wire communication. The DS18B20 is a digital temperature sensor housed in a TO92 package. The sensor is very accurate and reliable, as it has been factory calibrated. To interface it with an Arduino, you can use the DallasTemperature library. You only need one input from your Arduino to read the DS18B20. Multiple sensors can also be connected to a single input. For the operation of the sensor, you will need a 4.7kOhm resistor, which you connect between VCC and Data (for example, if you have 5 sensors on the same input, you only need one resistor).

Technical details:
Operating voltage: 3.0 - 5.5 VDC
Accuracy (-10°C - +85°C): ±0.5°C
Measurement range: –55°C to +125°C
1 Wire

Delivery includes:
1x DS18B20 temperature sensor.