DHT20 Digital Temperature/Humidity Sensor
This Module is great for connecting with Arduino microcontrollers to read temperature and humidity.
Specifications:
- Humidity Measuring Range: 0 - 100% (with 3% accuracy)
- Temperature Range: -40 - 80°C ±0.5°C accuracy
- Operating Voltage: 2.2-5.5VDC
- 2.5mA max current
- 1Hz sampling rate (per second)
- Dimension: 15.5 x 12 x 5.5 mm (W x L x H)
- 4 Pinouts VCC, Data, NC, GND
Arduino code: https://github.com/RobTillaart/DHT20/tree/master
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