Humidity Temperature Sensor By Aosong (Guangzhou) Electronics Co., Ltd.

AM2302 output calibrated digital signal. It utilizes exclusive digital-signal-collecting-technique and humidity sensing technology, assuring its reliability and stability.

Small size & low consumption & long transmission distance(20m) enable AM2302 to be suited in all kinds of harsh application occasions.

Features of Humidity Temperature Sensor (Digital-Output) :
* Relative humidity and temperature measurement
* Calibrated digital signal
* Outstanding long-term stability
* Extra components not needed
* Long transmission distance
* Low power consumption, 4 pins packaged
* Fully interchangeable.

Technical Specification:
Power supply : 3.3-6V DC
Output signal : digital signal via single-bus
Operating range : humidity 0-100%RH, temperature -40~80Celsius
Accuracy : humidity +-2%RH, temperature <+-0.5Celsius
Resolution : humidity 0.1%RH, temperature 0.1Celsius
Repeatability : humidity +-1%RH, temperature +-0.2Celsius
Response time : Average:<5s
Humidity hysteresis : <+-0.5%RH
Stability : <+-0.5%/year