18B20 Temperature Sensor (Arduino Compatible)
From Dallas in the U.S.
Temperature range -55 ~ +125 ℃, Inherent temperature resolution of 0.5 ℃ Supports multi-point networking mesh. Three DS18B20 can deployed on three lines, to achieve multi-point temperature measurement. It has a 9-12 bit serial output.
This sensor can directly plug and play with our IO expansion shield.