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DHT22 Digital Temperature and Humidity Sensor
DHT22 Digital Temperature and Humidity Sensor

DHT22 Digital Temperature and Humidity Sensor

R 90.00
  • For improved temperature and humidity measurement requirements, this DHT22 is what you want. 
  • The name for the DHT22 when in this package shape, is the AM2302.
  • Good for 0-100% humidity readings with 2-5% accuracy
  • Good for -40 to 80°C temperature readings ±0.5°C accuracy
  • Can poll every 2 seconds

  • Link to Datasheet
  • Link to Arduino DHTxx Library
  • Link to another Arduino Playground Library
  • Link to the Adafruit Library
  • Link to Example circuit