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HDC2022 Low-Power Humidity and Temperature Sensor

HDC2022 Description

www.ti.com HDC2022 SNAS774A * DECEMBER 2019 * REVISEDHJDUNCE22002220 SNAS774A * DECEMBER 2019 * REVISED JUNE 2020 HD.
The HDC2022 is an integrated relative humidity and temperature sensor with a factory-installed PTFE membrane cover over the opening of the relative h.

HDC2022 Features

* Factory-installed IP67 rated water and dust protection cover
* RH measurement range: 0% to 100%
* Temperature measurement range:
* 40°C to 125°C
* Humidity accuracy: ±2% (typical), ±3% (maximum)
* Temperature accuracy: ±0.2°C (typical), ±0.4°C (maxim

HDC2022 Applications

* Thermostats
* Smart speakers (with voice assistant)
* Washers and dryers
* HVAC sensor transmitters (temperature, pressure, and humidity)
* HVAC system controllers
* Wireless environmental sensors HDC2022 RH Sensor Registers ADC + Temperature

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Low-Power Humidity and Temperature Sensor Texas Instruments
Texas Instruments HDC2022-like datasheet