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AM2302 - Digital temperature and humidity sensor

General Description

4.2 Power supply pins（VDD GND） AM2302 supply voltage range 3.3V - 5.5V, recommended supply voltage is 5V.

Key Features

  • Ultra-low power, the transmission distance, fully automated calibration, the use of capacitive humidity sensor, completely interchangeable, standard digital single-bus output, excellent long-term stability, high accuracy temperature measurement devices. Aosong(Guangzhou) Electronics Co. ,Ltd. TEL：020-36042809 / 36380552 -1- www. aosong. com 4、The definition of single-bus interface 4.1 AM2302 Pin assignments Table 1： AM2302 Pin assignments Pin Name.

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Datasheet Details

Part number AM2302
Manufacturer Aosong
File Size 472.15 KB
Description Digital temperature and humidity sensor
Datasheet download datasheet AM2302 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Temperature and humidity module AM2302 Product Manual www.aosong.com 1、Product Overview AM2302 capacitive humidity sensing digital temperature and humidity module is one that contains the compound has been calibrated digital signal output of the temperature and humidity sensors. 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 capacitive sensor wet components and a high-precision temperature measurement devices, and connected with a high-performance 8-bit microcontroller. The product has excellent quality, fast response, strong anti-jamming capability, and high cost.