سنسور رطوبت و دما DHT12

Features

Sensing range
Temperature: -20 ~ +60 C
Humidity: 20-95 RH
Humidity:
Resolution: 0.1%RH
Repeat: -+ 1%RH
Precision 25C @ -+5RH
Temperature:
Resolution: 0.1C
Repeat: -+0.2C
Precision: 25C @ -+0.5C
Power: DC 2.7-5.5V
Normal current 1mA
Standby current 60uA
Sample cycle: > 2 seconds
Interfaces : Standard I2C and 1-wire

Pin interface

1. VDD
2. SDA
3. GND
4. SCL (connect to GND when use as 1-wire)