HTS221 datasheet(1/33 Pages) STMICROELECTRONICS

부품명	HTS221

상세설명	Capacitive digital sensor for relative humidity and temperature

PDF	33 Pages

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제조업체	STMICROELECTRONICS [STMicroelectronics]

홈페이지	http://www.st.com

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1 / 33 page

This is information on a product in full production.

August 2016

DocID026333 Rev 4

1/33

HTS221

Capacitive digital sensor for relative humidity and temperature

Datasheet

- production data

Features

 0 to 100% relative humidity range

 Supply voltage: 1.7 to 3.6 V

 Low power consumption: 2 μA @ 1 Hz ODR

 Selectable ODR from 1 Hz to 12.5 Hz

 High rH sensitivity: 0.004% rH/LSB

 Humidity accuracy: ± 3.5% rH, 20 to +80% rH

 Temperature accuracy: ± 0.5 °C,15 to +40 °C

 Embedded 16-bit ADC

 16-bit humidity and temperature output data

 SPI and I²C interfaces

 Factory calibrated

 Tiny 2 x 2 x 0.9 mm package

 ECOPACK® compliant

Applications

 Air conditioning, heating and ventilation

 Air humidifiers

 Refrigerators

 Wearable devices

 Smart home automation

 Industrial automation

 Respiratory equipment

 Asset and goods tracking

Description

The HTS221 is an ultra-compact sensor for

relative humidity and temperature. It includes a

sensing element and a mixed signal ASIC to

provide the measurement information through

digital serial interfaces.

The sensing element consists of a polymer

dielectric planar capacitor structure capable of

detecting relative humidity variations and is

manufactured using a dedicated ST process.

The HTS221 is available in a small top-holed cap

land grid array (HLGA) package guaranteed to

operate over a temperature range from -40 °C to

+120 °C.

HLGA-6L

(2 x 2 x 0.9 mm)

Table 1. Device summary

Order code

Temperature range [°C]

Package

Packing

HTS221TR

-40 to +120

HLGA-6L

Tape and reel

www.st.com

유사한 부품 번호 - HTS221

제조업체	부품명	데이터시트	상세설명
STMicroelectronics	HTS221	148Kb / 4P	NFC Dynamic Tag sensor node evaluation board 22-Jun-2018

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유사한 설명 - HTS221

제조업체	부품명	데이터시트	상세설명
Humirel	HTS2010SMD	573Kb / 4P	TEMPERATURE AND RELATIVE HUMIDITY SENSOR
List of Unclassifed Man...	HTS2030SMD	214Kb / 5P	Temperature and Relative Humidity Sensor
Humirel	HTS2030SMD	360Kb / 4P	TEMPERATURE AND RELATIVE HUMIDITY SENSOR
List of Unclassifed Man...	RHT01	442Kb / 5P	Digital relative humidity & temperature sensor
	RHT02	644Kb / 6P	Digital relative humidity & temperature sensor
	RHT03	436Kb / 5P	Digital relative humidity & temperature sensor
	RHT04	445Kb / 5P	Digital relative humidity & temperature sensor
	RHT05	419Kb / 5P	Digital relative humidity & temperature sensor
	DHT22	380Kb / 10P	Digital-output relative humidity & temperature sensor/module
E+E Elektronik Ges.m.b....	HTS201	1,010Kb / 9P	Room Sensor for Relative Humidity and Temperature 10-2023

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HTS221 데이터시트(PDF) 1 Page - STMicroelectronics

HTS221 데이터시트(HTML) 1 Page - STMicroelectronics

유사한 부품 번호 - HTS221

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