Datasheet Specifications
- Part number
- DHT22
- Manufacturer
- Aosong
- File Size
- 390.74 KB
- Datasheet
- DHT22-Aosong.pdf
- Description
- Digital-output relative humidity & temperature sensor
Description
Aosong Electronics Co.,Ltd * * * * * * * * * * * * *
Applications
* voltage-level signal and this signal last 80us as response signal, then program of DHT22 transform data-bus's voltage level from low to high level and last 80us for DHT22's preparation to send data. Check bellow picture for step 2: 7 Thomas Liu (Business Manager) Email: thomasliu198518@yahoo. com. cDHT22 Distributors
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