DS18B20 Waterproof Digital Temperature Sensor/Thermal Probe/Thermometer

Description

Features:
1 Wire Technology: The DS18B20 temperature sensor is a one-wire digital temperature sensor. This means that it just requires one data line (and GND) to communicate with your microcontrollers
Unique Silicon Serial Code: Each DS18B20 temperature sensor has a unique 64-bit serial code. It allows you to wire multiple sensors to the same data wire. So, you can get temperature from multiple sensors using a single GPIO.
Specifications:
Sensor Model Compatibility: DS18B20
Accuracy: 0.5°C
Number of Pins: 3
Voltage Supply: 3V~5.5V
Sensor Temperature: -55°C ~ +125°C
Support Arduino IDE,MicroPython
Unique 1-Wire Interface Requires Only One Port Pin for Communication.
Thermometer Resolution is User Selectable from 9 to 12 Bits.
Each Device Has A Unique 64-Bit Serial Code Stored In An On-Board Rom.
Additionally, the resolution of the temperature sensor can be set to 9, 10, 11, or 12 bits which corresponds to increments of 0.5°C, 0.25°C, 0.125°C, and 0.0625°C, respectively. The default resolution at power-up is 12-bit.
Applications: Thermostatic Controls, Industrial Systems, Consumer Products, Thermometers, or Any Thermally Sensitive System.