DHT22 Temperature and Humidity AM2302 Sensor

AM2302 Humicap digital temperature and humidity module is a digital output signal containing a calibrated temperature and humidity combined sensor.

It uses dedicated digital modules capture technology and the temperature and humidity sensor technology to ensure that products with high reliability and excellent long-term stability.

The sensor includes a capacitive humidity sensing element and high-precision temperature measurement devices, and a high-performance 8-bit microcontroller connected. Therefore, the product has the excellent quality, fast response, anti-interference ability, high cost, and other advantages. Ultra-small size, low power consumption, signal transmission distance up to 20 meters.

Features :

 

• Full range temperature compensated

 

• High precision

 

• Calibrated digital signal

 

• Capacitive type

 

• 4 pins packaged and fully interchangeable

 

• Extra components not needed

 

• Relative humidity and temperature measurement

 

• Low power consumption

Specification:

• Dimension: 40 x 23mm
• Weight: 4g
• Voltage: 5V
• Port: digital two-way single bus
• Temperature range: -40-80 °C ± 0.5 °C
• Humidity: 20-90% RH ± 2% RH

Packing List:

1 x AM2302 DHT22 Temperature And Humidity Sensor Module