The DHT22 Temperature and Humidity Sensor Module is one that contains the compound has been calibrated digital signal output of the temperature and humidity sensors. Application of a dedicated digital modules collection technology and the temperature and humidity sensing technology, to ensure that the product has high reliability and excellent long-term stability. The DHT22 Temperature and Humidity Sensor Module by StemVolt is suitable for educational use, diy experiments, weather stations, and basic environment monitoring applications.
Related Products:
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DHT11 temperature and humidity sensor
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BME280 environmental sensor module
Applications:
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Weather monitoring and data logging projects
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Arduino and Raspberry Pi based systems
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Indoor climate monitoring solutions
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Robotics environment sensing
Specifications:
| Parameter | Details |
|---|---|
| Sensor type | Digital temperature and humidity |
| Temperature range | -40°C to 80°C |
| Humidity range | 0% to 100% RH |
| Output | Â Serial data |
| Operating voltage | 3.3V to 5V |
| Operating current | 0.3mA (measuring) 60uA (standby) |
| Accuracy |  ±0.5°C and ±1% |
Package Includes:
1 × DHT22 Temperature and Humidity Sensor Module
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