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DHT11 Datasheet - Aosong

DHT11 Temperature and humidity Sensor

1, the VDD power supply 3.5～5.5V DC 2 DATA serial data, a single bus 3, NC, empty pin 4, GND ground, the negative power Aosong(Guangzhou) Electronics Co.,Ltd. TEL：020-36042809 / 36380552 -2- www.aosong.com 6、Typical circuit Microprocessor and DHT11 of connection typical application circuit as s.
www.aosong.com DHT11 digital temperature and humidity sensor is a composite Sensor contains a calibrated digital signal output of the temperature and humidity. 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 sensor includes a resistive sense of wet components and an NTC temperature measurement devices, and connected with a high-performance .

DHT11-Aosong.pdf

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Datasheet Details

Part number:

DHT11

Manufacturer:

Aosong

File Size:

828.80 KB

Description:

Temperature and humidity sensor.

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DHT11 DHT11 Temperature and humidity Sensor Aosong

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