ESP8266 ESP-01S WIFI interface AM2302 DHT22 wireless temperature and humidity sensor module for Arduino
ESP8266 ESP-01S WIFI interface AM2302 DHT22 wireless temperature and humidity sensor module for Arduino
ESP8266 ESP-01S WIFI interface AM2302 DHT22 wireless temperature and humidity sensor module for Arduino
ESP8266 ESP-01S WIFI interface AM2302 DHT22 wireless temperature and humidity sensor module for Arduino
ESP8266 ESP-01S WIFI interface AM2302 DHT22 wireless temperature and humidity sensor module for Arduino

ESP8266 ESP-01S WIFI interface AM2302 DHT22 wireless temperature and humidity sensor module for Arduino

Price:   $3.87

  • Model: icchipcn0008431
  • Shipping Weight: 0.1kg
  • 9999 Units in Stock

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  • DHT22 and ESP-01
  • DHT22
(complete orders today,deliverd around 26/04/2025)
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    Brand Name:icchipcn.com
    Condition:New
    Type:Logic ICs
    Operating Temperature:0-85
    Supply Voltage:3-5v
    Dissipation Power:1w
    is_customized:Yes
    Application:Computer
    Package:TQFP

    This module uses ESP8266-01/ESP-01S as the main control, and DHT22/AM2302 is a single-bus temperature and humidity sensor. Compared with DHT11, it has higher accuracy and larger range. It can be used with ESP-01/ESP-01S WIFI module, and the temperature and humidity in the ESP8266 collection environment are uploaded to the server. Support 3.7v-12V DC power supply (3.7V lithium battery). It can be used as a temperature and humidity acquisition node for smart home or IOT projects.


    Module parameters
    measure temperature:
    Resolution: 0.1