Features: 1.AM2302 digital temperature and humidity sensor is a temperature and humidity combined sensor been calibrated digital signal output. 2.Stability: DHT22 application-specific digital module acquisition technology and the temperature and humidity sensing technology, to ensure that products with high reliability and excellent long-term stability. 3.Construction: The temperature humidity sensor module includes a capacitive humidity sensitive element and a NTC temperature measurement devices, and connected with a high-performance 8-bit microcontroller. 4.Benefit: The AM2302 product has excellent quality, fast response, anti-interference ability, cost and other advantages.The single wire serial interface, the system integration becomes simpler and quicke.
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