Description

While there are many types of temperature sensors available in the market, the DS18B20 Arduino Temperature Sensor from DALLAS is the best choice in applications that require high accuracy and high reliability. Its ultra-small size, low hardware overhead, strong anti-interference capability, and high accuracy, together with other additional features make DS18B20 even more popular among users. For electronic enthusiasts and hobbyists, the DS18B20 is a good start for learning and developing temperature-dependent prototypes.

Features:

Digital temperature conversion and output
Advanced single-bus data communication
Maximum 12-bit resolution, accuracy up to ?0.5 degrees Celsius
Parasitic mode available
Temperature detection range: -55 ? C ~ +125 ? C (-67 ? F ~ +257 ? F)
Built-in EEPROM and temperature limit

Useful Links:

Wiki (Gravity: DS18B20 Temperature Sensor ?(Arduino Compatible))
Schematics
DS18B20 Datasheet
One Wire Library for 18B20
DFR0024_SampleCode_V1

Package Includes:

1 x 18B20 Temerature Sensor V2 x1
1 x Digital Cable x1