Wrobot DS18B20 Digital Temperature Sensor
The DS18B20 is a very small thermometer which can be easily hooked into the Arduino MCU through any digital input! It requires very little in the way of additional support, a couple of resistors and some hookup cables and you're set to go.
DS18B20 is a digital temperature sensor which is from DALLAS U.S. It can be used to quantify the environmental temperature testing. is manufactured DALLAS U.S.
The temperature range -55 ~ +125 ℃, the inherent temperature resolution of 0.5 ℃, support multi-point networking mesh. Three DS18B20 can deloyed on three lines, to achieve multi-point temperature measurement. It has a 9-12 bit serial output.
1、Support plug and play
2、Pin Definitions : (1) Output (2) Vcc (3) GND
3、Power Supply : 5V
4、Interface : Digital
Connecting Diagram :
This sensor module come with 3 Pin Dual-female Jumper Wire length 300mm as below :
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