1 készlet DHT22 egybuszos digitális hőmérséklet és páratartalom érzékelő modul AM2302 elektronikus építőelemek
1set DHT22 single-bus digital temperature and humidity sensor module AM2302 electronic building blocks
Features
1. Length: 28mm X width 12mm X height 10mm
2. Main chip: Aosong DHT22 temperature and humidity sensor
3. Working voltage: DC 3.3-5.5V
4. Humidity measurement range: 0---100% RH
5. Humidity measurement accuracy: ±2% RH
6. Temperature measurement range: -40---80℃
7. Temperature measurement accuracy: ±0.5℃
8. Working voltage: DC5V commonly used
9. Single bus digital signal output, serial data bidirectional port;
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