SHT4XI datasheet(1/15 Pages) SENSIRION

Part #	SHT4XI

Description	4th Generation, High-Accuracy, 16-bit, Industrial-Grade, Relative Humidity and Temperature Sensor

PDF	15 Pages

Scroll/Zoom	100%

Manufacturer	SENSIRION [Sensirion AG Switzerland]

Direct Link	https://www.sensirion.com/

Logo

1 / 15 page

www.sensirion.com / D1

Version 1

– November 2021

1/15

SHT4xI-Digital

4th Generation, High-Accuracy, 16-bit, Industrial-Grade, Relative

Humidity and Temperature Sensor

Features

• Relative humidity accuracy: up to ±2 %RH

• Temperature accuracy: up to ±0.2 °C

• Supply voltage: 2.3 V … 5.5 V

• Average current: 21 µA (at meas. rate 1 Hz)

• I2C fast mode plus, CRC checksum

• Operating range: 0…100 %RH, -40…125 °C

• Fully functional in condensing environment

• Variable power heater

• NIST traceability

• Mature technology from global market leader

• JEDEC JESD47 qualification, high ESD protec.

• Patented protection options

General Description

SHT4xI-Digital is an industrial-grade digital sensor platform for measuring relative humidity and

temperature with different accuracy classes. It meets demanding ESD and robustness

requirements of industrial applications. The sensors can be interfaced via several preconfigured

I2C addresses. An integrated heater allows for advanced on-board-diagnostics while the sensor

element is designed for harsh conditions such as condensing environments. The four-pin dual-

flat-no-leads package is suitable for surface mount technology (SMT) processing. Patented

protection options such as ePTFE membranes and polyimide foils can be pre-ordered.

Device Overview

Full product list on page 14

Products

Details

SHT40I-AD1B

base RH&T accur., 0x44 I2C addr.

SHT41I-AD1B

improved RH&T accur. 0x44 I2C addr.

Functional Block Diagram

Similar Part No. - SHT4XI

Manufacturer	Part #	Datasheet	Description
Sensirion AG Switzerlan...	SHT4XI-DIGITAL	864Kb / 19P	4th Generation, High-Accuracy, 16-bit, Industrial-Grade, Relative Humidity and Temperature Sensor Version 2 - November 2022

More results

Similar Description - SHT4XI

Manufacturer	Part #	Datasheet	Description
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
Sensirion AG Switzerlan...	SHT4X	781Kb / 18P	4th Generation, High-Accuracy, Ultra-Low-Power, 16-bit Relative Humidity and Temperature Sensor Version 3 - April 2022
	SHT4XA	832Kb / 18P	4th Generation, High-Accuracy, 16-bit, Automotive-Grade Relative Humidity and Temperature Sensor Version 2 - July 2022
	STS4X	537Kb / 14P	4th Generation, High-Accuracy, Ultra-Low-Power, 16-bit Temperature Sensor Platform Version 1.1 - July 2022
	SHT4XI-DIGITAL	864Kb / 19P	4th Generation, High-Accuracy, 16-bit, Industrial-Grade, Relative Humidity and Temperature Sensor Version 2 - November 2022
	SHT4X	1Mb / 16P	4th Generation, High-Accuracy, Ultra-Low-Power, 16-bit Relative Humidity and Temperature Sensor Platform Version 1 - October 2020
	SHT4X	850Kb / 22P	4th Generation, High-Accuracy, Ultra-Low-Power, 16-bit Relative Humidity and Temperature Sensor Version 4 - November 2022
	SHT33-DIS	853Kb / 26P	3th Generation, High-Reliability, Certified Relative Humidity and Temperature Sensor Version 1 - December 2022

More results

SHT4XI Datasheet(PDF) 1 Page - Sensirion AG Switzerland

SHT4XI Datasheet(HTML) 1 Page - Sensirion AG Switzerland

Similar Part No. - SHT4XI

Similar Description - SHT4XI

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Datasheet Download

Link URL