Waveshare DHT22 temperature and humidity sensor module
ID: 569478
5906623421985
zł39.34
Tax included
zł31.98 tax excl.
Temperature and humidity sensor module with DHT22 sensor (AM2302)
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14 days for return
Each consumer can return the purchased goods within 14 days
Description
The DHT22 module is a digital temperature and humidity sensor based on the DHT22 sensor (AM2302). It is characterized by greater accuracy and a larger measuring range than the known DHT11 sensor. The OneWire interface is used to communicate with the sensor.
Examples of applications
- Weather station
- Humidity controller
- A device testing and detecting environmental changes
properties
- Temperature:
- Measuring resolution: 0.1 ° C
- Measuring accuracy: ± 0.5 ° C
- Measuring range: -40 ° C - 80 ° C
- Humidity
- Measurement resolution: 0.1% RH
- Measuring accuracy: ± 2% RH (25 ° C)
- Measuring range: 0% RH - 99.9% RH
- Power supply: 3.3 - 5 V
- Recommended storage conditions:
- Temperature: 10 ° C - 40 ° C
- Humidity: 60% RH or lower
569478
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Temperature and humidity sensor module with DHT22 sensor (AM2302)