Technical download

Filters

Datasheet

Name Relation Date Type Size
Datasheet filter cap SF1 (end of life)

01/2009

PDF

133.2 KB

Humidity / Temperature / SF1 filter cap 01/2009 PDF 133.2 KB
Datasheet filter cap SF2

04/2021

PDF

181.2 KB

Humidity / Temperature / SF2 filter cap 04/2021 PDF 181.2 KB
Datasheet Libellus

08/2023

PDF

159.9 KB

Humidity / SHT33-DIS / SHT43 / SHT43 DemoBoard / STS32-DIS / STS33-DIS 08/2023 PDF 159.9 KB
Datasheet membrane option SHT3x

08/2019

PDF

212.9 KB

Humidity / Temperature / SEK-SHT31 / SEK-SHT35 / SHT30-DIS-F / SHT31-DIS-F / SHT35-DIS-F 08/2019 PDF 212.9 KB
Datasheet protective cover option SHT3x

05/2019

PDF

368.8 KB

Humidity / Temperature / SEK-SHT31 / SEK-SHT35 / SHT31-DIS-P 05/2019 PDF 368.8 KB
Datasheet SCC30-DB

06/2020

PDF

834.4 KB

Humidity / Temperature / SCC30-DB / SEK-SCC30-DB 06/2020 PDF 834.4 KB
Datasheet SCD30

05/2020

PDF

570.9 KB

Humidity / Temperature / CO₂ / SCD30 05/2020 PDF 570.9 KB
Datasheet SHT1x (end of life)

12/2011

PDF

350.3 KB

Humidity / Temperature / SHT1x 12/2011 PDF 350.3 KB
Datasheet SHT20

10/2022

PDF

466.7 KB

Humidity / Temperature / SHT20 10/2022 PDF 466.7 KB
Datasheet SHT20P

05/2014

PDF

460.9 KB

Humidity / Temperature / SHT20P 05/2014 PDF 460.9 KB
Datasheet SHT20S

05/2014

PDF

437.4 KB

Humidity / Temperature / SHT20S 05/2014 PDF 437.4 KB
Datasheet SHT21

10/2022

PDF

408.5 KB

Humidity / Temperature / SHT21 10/2022 PDF 408.5 KB
Datasheet SHT21P

05/2014

PDF

336.9 KB

Humidity / Temperature / SHT21P 05/2014 PDF 336.9 KB
Datasheet SHT25

10/2022

PDF

407.8 KB

Humidity / Temperature / SHT25 10/2022 PDF 407.8 KB
Datasheet SHT33

12/2022

PDF

1000.7 KB

Humidity / Temperature / SHT33-DIS 12/2022 PDF 1000.7 KB
Datasheet SHT3xA

12/2022

PDF

953.0 KB

Humidity / Temperature / SHT30A-DIS-B / SHT31A-DIS-B / SHT35A-DIS-B 12/2022 PDF 953.0 KB
Datasheet SHT3x-ARP

12/2022

PDF

567.5 KB

Humidity / Temperature / SEK-SHT31 / SHT30-ARP-B / SHT31-ARP-B 12/2022 PDF 567.5 KB
Datasheet SHT3x-DIS

12/2022

PDF

791.1 KB

Humidity / Temperature / SEK-SHT31 / SHT30-DIS-B / SHT30-DIS-F / SHT31-DIS-B / SHT31-DIS-F / SHT31-DIS-P / SHT35-DIS-B / SHT35-DIS-F 12/2022 PDF 791.1 KB
Datasheet SHT4x

08/2023

PDF

953.3 KB

Humidity / Temperature / SHT4x / SEK-SHT40 / SEK-SHT41 / SEK-SHT45 / SEK-SVM40 / SEK-SVM4x / SENSEVAL-SCB4XV1 / SENSEVAL-SHT4XV1 08/2023 PDF 953.3 KB
Datasheet SHT4xA

02/2024

PDF

807.7 KB

Humidity / Temperature / SEK-SHT40A / SEK-SHT41A / SHT40A-AD1B / SHT40A-AW1B / SHT40A-FD1B / SHT41A-AD1B / SHT41A-AW1B / SHT41A-BD1B / SHT41A-FD1B 02/2024 PDF 807.7 KB
Datasheet SHT4xI-Analog

08/2023

PDF

729.6 KB

Humidity / Temperature / SEK-SHT40I-HD1B / SHT40I-HD1B / SHT40I-HD1F 08/2023 PDF 729.6 KB
Datasheet SHT4xI-Digital

08/2023

PDF

962.2 KB

Humidity / Temperature / SEK-SHT40I / SEK-SHT41I / SHT40-AD1F / SHT40I-AD1B / SHT40I-AD1F / SHT40I-BD1B / SHT41I 08/2023 PDF 962.2 KB
Datasheet SHT7x (end of life)

12/2011

PDF

281.1 KB

Humidity / Temperature / SHT7x 12/2011 PDF 281.1 KB
Datasheet SHT85

03/2023

PDF

719.1 KB

Humidity / Temperature / SHT85 03/2023 PDF 719.1 KB
Datasheet SHTC1

12/2022

PDF

668.7 KB

Humidity / Temperature / SHTC1 12/2022 PDF 668.7 KB
Datasheet SHTC3

12/2022

PDF

725.8 KB

Humidity / Temperature / SHTC3 12/2022 PDF 725.8 KB
Datasheet SHTW1 (end of life)

01/2015

PDF

750.5 KB

Humidity / Temperature / SHTW1 01/2015 PDF 750.5 KB
Datasheet SHTW2 (end of life)

12/2022

PDF

557.5 KB

Humidity / Temperature / SHTW2 12/2022 PDF 557.5 KB

Application note

Name Relation Date Type Size
Alert mode SHT3x-DIS

02/2024

PDF

391.9 KB

Humidity / Temperature / SHT3x / SHT30-DIS-B / SHT30-DIS-F / SHT31-DIS-B / SHT31-DIS-F / SHT31-DIS-P / SHT35-DIS-F 02/2024 PDF 391.9 KB
Application guide SHTC1

02/2013

PDF

179.0 KB

Humidity / SHTCx / SHTC1 02/2013 PDF 179.0 KB
Certified smart tracking

08/2023

PDF

582.4 KB

Humidity / Temperature / SHT43 / SHT43 DemoBoard / STS33-DIS 08/2023 PDF 582.4 KB
Conditions of thermal comfort

02/2010

PDF

63.0 KB

Humidity / Temperature 02/2010 PDF 63.0 KB
CRC cecksum calculation SHT1x, SHT7x

12/2011

PDF

391.9 KB

Humidity / SHT1x / SHT7x 12/2011 PDF 391.9 KB
CRC cecksum calculation SHT2x

12/2011

PDF

137.0 KB

Humidity / SHT2x 12/2011 PDF 137.0 KB
Creep mitigation SHT4xX

05/2022

PDF

277.8 KB

Humidity / SHT4x / SHT4xA / SHT4xI 05/2022 PDF 277.8 KB
Embedding SHT2x in 5V supply

06/2012

PDF

186.9 KB

Humidity / SHT2x 06/2012 PDF 186.9 KB
ESD, Latch-up and EMC

04/2023

PDF

229.2 KB

Humidity / Temperature 04/2023 PDF 229.2 KB
Handling and assembly of SF2 filter cap

12/2011

PDF

181.2 KB

Humidity / Temperature / SF2 filter cap 12/2011 PDF 181.2 KB
Handling instructions SHT

03/2023

PDF

456.8 KB

Humidity / Temperature / SEK-SHTxx / SHT1x / SHT2x / SHT3x / SHT4x / SHT4xA / SHT4xI / SHT7x / SHT85 / SHTCx / SHTWx 03/2023 PDF 456.8 KB
Heater decontamination SHT4xX

02/2024

PDF

386.5 KB

Humidity / SHT4x / SHT4xA / SHT4xI 02/2024 PDF 386.5 KB
High humidity applications

01/2021

PDF

342.0 KB

Humidity / SFM3xxx-AW/D 01/2021 PDF 342.0 KB
Humidity at a glance

06/2021

PDF

178.3 KB

Humidity / SHT1x / SHT2x / SHT3x / SHT4x / SHT4xA / SHT4xI / SHT7x / SHT85 / SHTCx / SHTWx 06/2021 PDF 178.3 KB
Introduction to humidity

08/2009

PDF

224.9 KB

Humidity / SHT1x / SHT2x / SHT3x / SHT4x / SHT4xA / SHT4xI / SHT7x / SHT85 / SHTCx / SHTWx 08/2009 PDF 224.9 KB
Low power mode SHTC1, SHTW2

05/2016

PDF

99.0 KB

Humidity / Temperature / SHTC1 / SHTW2 05/2016 PDF 99.0 KB
Low power mode SHTC3

05/2018

PDF

196.3 KB

Humidity / Temperature / SHTC3 05/2018 PDF 196.3 KB
Optimization of sensor output repeatability

05/2016

PDF

103.1 KB

Humidity / SHTC1 / SHTW2 05/2016 PDF 103.1 KB
SHT21 interfacing with EnOcean STM300

09/2011

PDF

300.9 KB

Humidity / SHT21 09/2011 PDF 300.9 KB
SHT21 using Telran

10/2011

PDF

452.2 KB

Humidity / Temperature / SHT21 10/2011 PDF 452.2 KB
SHT3x electronic identification code

01/2023

PDF

139.6 KB

Humidity / Temperature / SHT3x 01/2023 PDF 139.6 KB
Specification statement and testing humidity sensors

04/2021

PDF

306.8 KB

Humidity / SHT1x / SHT2x / SHT3x / SHT4x / SHT4xA / SHT4xI / SHT7x / SHT85 / SHTCx / SHTWx 04/2021 PDF 306.8 KB
Testing at ambient conditions SHT

10/2022

PDF

443.0 KB

Humidity / SEK-SHTxx / SHT1x / SHT2x / SHT31 Smart Gadget / SHT3x / SHT4x / SHT4xA / SHT4xI / SHT4x Smart Gadget / SHT7x / SHT85 / SHTCx / SHTWx 10/2022 PDF 443.0 KB
Thermal resistance parameters SHT3x

04/2021

PDF

143.7 KB

Humidity / Temperature / SHT3x 04/2021 PDF 143.7 KB
Transition from SHT3x to SHT4x

12/2022

PDF

410.7 KB

Humidity / Temperature / SHT40I-AD1B / SHT41I 12/2022 PDF 410.7 KB
Transition from SHTC1 to SHT4x

12/2023

PDF

387.3 KB

Humidity / Temperature / SHT4x / SHTC1 12/2023 PDF 387.3 KB
Transition from SHTC3 to SHT4x

12/2023

PDF

388.1 KB

Humidity / Temperature / SHT4x / SHTC3 12/2023 PDF 388.1 KB
Transition from SHTV3 to SHTV4

12/2023

PDF

386.5 KB

Humidity / Temperature 12/2023 PDF 386.5 KB
Transitioning from SHT3x to SHT4x Analog Sensors

09/2022

PDF

579.0 KB

Humidity / Temperature / SHT30-ARP-B / SHT31-ARP-B / SHT40I-HD1B / SHT40I-HD1F 09/2022 PDF 579.0 KB
Transitioning from SHT7x to SHT85

11/2018

PDF

308.6 KB

Humidity / Temperature / SHT7x / SHT85 11/2018 PDF 308.6 KB
Transitioning from SHTW2 to SHT4x

08/2020

PDF

347.9 KB

Humidity / Temperature / SHT4x / SHT4xA / SHT40I-AD1B / SHT41I / SHTW2 08/2020 PDF 347.9 KB
Water Activity Measurement aW

04/2023

PDF

182.0 KB

Humidity / SHT4xI 04/2023 PDF 182.0 KB

User guide

Name Relation Date Type Size
Design-in guide SHT/STS

05/2019

PDF

458.7 KB

Humidity / Temperature / SHT4x 05/2019 PDF 458.7 KB
Handling and assembly guide SCD30

02/2019

PDF

192.3 KB

Humidity / Temperature / CO₂ / SCD30 02/2019 PDF 192.3 KB
Pin-out of SHTxx Samples on PCB or FPCB

09/2023

PDF

352.3 KB

Humidity / Temperature 09/2023 PDF 352.3 KB
Smart gadget SHT4x user guide

05/2021

PDF

610.3 KB

Humidity / Temperature / SHT4x Smart Gadget 05/2021 PDF 610.3 KB
Smart gadget user guide development kit SHT31

11/2015

PDF

872.8 KB

Humidity / Temperature / SHT31 Smart Gadget 11/2015 PDF 872.8 KB
Technical Description SENSEVAL-SHT4XV1

03/2023

PDF

1.2 MB

Humidity / Temperature / SENSEVAL-SHT4XV1 03/2023 PDF 1.2 MB
Transition guide for HTS221 to SHT4x

02/2024

PDF

433.9 KB

Humidity / Temperature / SENSEVAL-SCB4XV1 / SENSEVAL-SHT4XV1 02/2024 PDF 433.9 KB

Software

Name Relation Date Type Size
Arduino driver SHT

02/2024

Link

-

Humidity / Temperature / SEK-SHTxx / SHT3x 02/2024 Link -
Embedded drivers humidity

02/2024

Link

-

Humidity / SEK-SHTxx / SHT3x / SHT4x / SHT4xA / SHT4xI / SHT85 02/2024 Link -
Sample code SHT1x, SHT7x

11/2010

PDF

108.9 KB

Humidity / Temperature / SHT1x / SHT7x 11/2010 PDF 108.9 KB
Sample code SHT21

02/2024

ZIP

18.5 KB

Humidity / Temperature / SHT21 02/2024 ZIP 18.5 KB
Sample code SHT3x

02/2024

ZIP

410.1 KB

Humidity / Temperature / SHT3x / SEK-SHT31 / SEK-SHT35 02/2024 ZIP 410.1 KB
Sample code SHT85

02/2024

Link

-

Humidity / Temperature / SHT85 02/2024 Link -
Sample code SHTC1

05/2016

PDF

286.6 KB

Humidity / Temperature / SHTC1 05/2016 PDF 286.6 KB
Sample code SHTC3

02/2024

Link

-

Humidity / Temperature / SHTC3 02/2024 Link -
SHT4x driver for STs Nucleo F103RB board with the X-NUCLEO-IKS02A1 shield

02/2024

Link

-

Humidity / Temperature / SENSEVAL-SHT4XV1 02/2024 Link -

CAD

Name Relation Date Type Size
STEP file filter cap SF1

02/2024

ZIP

14.5 KB

Humidity / SF1 filter cap 02/2024 ZIP 14.5 KB
STEP file filter cap SF2

02/2024

ZIP

33.1 KB

Humidity / SF2 filter cap 02/2024 ZIP 33.1 KB
STEP file SCC30-DB

02/2024

ZIP

136.3 KB

Humidity / Temperature / SCC30-DB / SEK-SCC30-DB 02/2024 ZIP 136.3 KB
STEP file SHT1x

02/2024

ZIP

180.4 KB

Humidity / Temperature / SHT1x 02/2024 ZIP 180.4 KB
STEP file SHT2x

02/2024

ZIP

151.4 KB

Humidity / Temperature / SHT2x 02/2024 ZIP 151.4 KB
STEP file SHT3x

02/2024

ZIP

37.7 KB

Humidity / Temperature / SHT3x / SEK-SHT31 / SEK-SHT35 02/2024 ZIP 37.7 KB
STEP file SHT7x

02/2024

ZIP

63.1 KB

Humidity / Temperature / SHT7x 02/2024 ZIP 63.1 KB
STEP file SHT85

02/2024

STEP

2.8 MB

Humidity / Temperature / SHT85 02/2024 STEP 2.8 MB
STEP file SHTC1

02/2024

ZIP

32.9 KB

Humidity / Temperature / SHTC1 02/2024 ZIP 32.9 KB
STEP file SHTC3

02/2024

ZIP

32.8 KB

Humidity / Temperature / SHTC3 02/2024 ZIP 32.8 KB
STEP file SHTW1

02/2024

ZIP

8.7 KB

Humidity / Temperature / SHTW1 02/2024 ZIP 8.7 KB

Certificate

Name Relation Date Type Size
Calibration certification SHT/STS

08/2021

PDF

110.4 KB

Humidity / Temperature / SHT1x / SHT2x / SHT3x / SHT4x / SHT4xA / SHT4xI / SHT7x / SHT85 / STS3x / STS4x / SHT43 / SHTC1 / SHTC3 / SHTW2 / STS21 08/2021 PDF 110.4 KB
REACH and RoHS declaration SHT/STS

02/2024

PDF

106.6 KB

Humidity / Temperature / SCC30-DB / SENSEVAL-SHT4XV1 / SHT2x / SHT31 Smart Gadget / SHT3x / SHT4x / SHT4xA / SHT4x Smart Gadget / SHTCx / SHTWx / STS2x / STS3x / STS4x 02/2024 PDF 106.6 KB

Flyer

Name Relation Date Type Size
Humidity brochure chinese

06/2023

PDF

5.1 MB

Humidity / SHT3x / SHT4x / SHT4xA / SHT4xI 06/2023 PDF 5.1 MB
Humidity brochure japanese

03/2023

PDF

1.4 MB

Humidity 03/2023 PDF 1.4 MB
Humidity sensors brochure

01/2022

PDF

936.7 KB

Humidity / SHT3x / SHT4x / SHT4xA / SHT4xI 01/2022 PDF 936.7 KB
Indoor air quality brochure

10/2021

Link

7.7 MB

Humidity / Temperature / VOC / CO₂ / Particulate matter / Hydrogen / SCD30 / SCD4x / SCD4x Gadget / SEN5x / SFA30 / SGP30 / SGP4x / SGPC3 / SHT4x 10/2021 Link 7.7 MB
Product flyer SCD30

12/2017

PDF

1006.4 KB

Humidity / Temperature / CO₂ / SCD30 12/2017 PDF 1006.4 KB
Product flyer SHTW2 (end of life)

06/2017

PDF

941.4 KB

Humidity / SHTW2 06/2017 PDF 941.4 KB