DHT22 (AM2302) Temperature-Humidity Sensor (WS-11092)
      DHT22 (AM2302) Temperature-Humidity Sensor (WS-11092)
      DHT22 (AM2302) Temperature-Humidity Sensor (WS-11092)
      DHT22 (AM2302) Temperature-Humidity Sensor (WS-11092)

      DHT22 (AM2302) Temperature-Humidity Sensor (WS-11092)

      WS-11092 (DHT-22)
      11,76 €

      9.80 € bez DPH

      DHT22 (AM2302) Temperature-Humidity Sensor (WS-11092)

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      DHT22 Temperature-Humidity Sensor (WS-11092)

      Temperature-Humidity Sensor, DHT22 Onboard

      Overview

      This is a calibrated digital temperature and humidity module with onboard sensor DHT22 (AM2302), 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
      • Recommended storage condition
        • Temperature : 10°C ~40°C
        • Humidity : 60%RH or below

      Applications

      • Weather station
      • Humidity controller
      • Test & detection device

      How to Use

      In the case of working with a MCU:

      • VCC ↔ 3.3V ~ 5.5V
      • GND ↔ GND
      • DOUT ↔ MCU.IO

      Dimension


      Package Content / Obsah balenia

      1. DHT22 Temperature-Humidity Sensor  1x
      2. XH2.54 3-pin wire   1x
      DHT22-Temperature-Humidity-Sensor-1_93.j
      XH2.54-3PIN.jpg


      Development Resources

      Wiki : www.waveshare.com/wiki/DHT22_Temperature-Humidity_Sensor

      Waveshare Electronics
      WS-11092 (DHT-22)

      Špecifické referencie

      DHT22 Temperature-Humidity Sensor (WS-11092)

      DHT22 (AM2302) Temperature-Humidity Sensor (WS-11092)

      11,76 €

      9.80 € bez DPH