- Using DHT22 (AM2302), standard single bus interface.
- Compared with DHT11, it has higher precision and larger range.
- Can be used with the ESP-01/ESP-01S WIFI module and can replace the SHT11 SHT15.
- This is a calibrated digital temperature and humidity sensor for detecting ambient temperature and humidity.
Parameter:
Temperature:
Resolution: 0.1 ¡ã C
Accuracy: ¡À0.5 ¡ãC
Detection range: -40 ¡ã C ~ 80 ¡ã C
Humidity:
Resolution: 0.1% RH
Accuracy: ¡À2%RH (25¡ãC)
Detection range: 0%RH ~ 99.9%RH
Working voltage: 3.3V ~ 5.5 V
Recommended storage environment:
Temperature: 10 ¡ã C ~ 40 ¡ã C
Humidity: 60% RH or less
Application:
Weather stations, humidity regulators, test and inspection equipment, etc.
Package Included: 1PCS x DHT22 AM2302 Temperature Humidity Sensor wifi Module
