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DHT22 Temperature-Humidity Sensor with Cable

DHT22 Temperature-Humidity Sensor with Cable
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DHT22 Temperature-Humidity Sensor with Cable

This is a calibrated digital temperature and humidity module with onboard sensor DHT22, which features higher accuracy and wider measuring range than DHT11.

It can be used for detecting ambient temperature and humidity, through the standard single-wire interface.

Specifications:

  • Temperature:
  • Resolution : 0.1°C
  • Accuracy : ±0.5℃
  • Measuring range : -40°C ~ 80°C
  • Humidity:
  • Resolution : 0.1%RH
  • Accuracy : ±2%RH (25°C)
  • Measuring range : 0%RH ~ 99.9%RH
  • Operating voltage : 3.3V ~ 5.5 V
  • In the case of working with a MCU:
  • VCC ↔ 3.3V ~ 5.5V
  • GND ↔ GND
  • DOUT ↔ MCU.IO

WIKI: http://www.waveshare.com/wiki/DHT22_Temperature-Humidity_Sensor

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12.85€
Ex Tax: 10.24€
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