TEMPERATURE SENSOR DALLAS

 

This sensor is based on DS18B20 Dallas digital temperature sensor, placed in a moisture and impact protection case, with an extension wire, 1 m in length. The sensor uses 1-Wire interface, developed by Dallas Company. This interface is widespread and quite easy-to-learn. The big advantage of DS18B20 is the possibility of simultaneous connection of several sensors to one bus data. 18B20 chipset simply connects to a microcontroller based on Arduino, AVR, PIC, ARM, etc.



SPECIFICATIONS

Voltage range

3-5,5V

Temperature range

-55 °С to +125 °С

Accuracy of temperature readings

0.0625

Interface

1-Wire

Consumption current

1 mA