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Description

Digital sensor for temperature and humidity DHT22 / AM2302
Connect just 3 wires (1 x data + 2 x power supply)
Resolution 0.1
Measurement range humidity: 0 % ~ 100 % RH
Temperature measuring range: -40 to +80 ℃
Accuracy of measuring humidity: ± 2.0 % RH
The accuracy of temperature measurement: ± 0.5 ℃
Pins: VDD, DATA, NULL, GND
Practical plastic case

Compatibility
Platform Arduino, Raspberry Pi and more
For platforms Arduino and Raspberry it is necessary to add pullup resistor on pin DATA

Power
3.3 - 6 VDC

The chip in the sensor
DHT22 / AM2302

Dimensions
2.5 x 1.5 x 0.8 cm

Included
1pc Digital temperature sensor and humidity DHT22

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