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WSEN-PADS Absolute Pressure Sensor & EV-Kits

WSEN-PADS Absolute Pressure Sensor & EV-Kits

Characteristics

  • MEMS based piezo-resistive sensing principle
  • Fully calibrated 24 bit pressure output
  • Selectable output data rate up to 200 Hz
  • 128 level FIFO buffer
  • Embedded temperature sensor
  • I²C and SPI digital communication interface
  • Application specific interrupt event setting
  • Temperature range: -40 °C up to +85 °C
  • Sensor Software Development Kit
  • Sensor Arduino Libraries via GitHub

Applications

  • Altimeters and barometers
  • Weather stations
  • GPS navigation enhancement
  • Indoor navigation
  • White goods
  • Wearable devices

Application Notes

Keep it simple! Sense with MEMS.

Sensors are an integral part of every future application. Measuring temperature, humidity, pressure or acceleration has never been easier.

Video and more

Products

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WSEN-PADS
EV-Kits
Arduino
FeatherWing
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Data­sheet
Man­ual
Downloads
Status
Description
PRANGE min (kPa)
PRANGE max (kPa)
PACC_REL
ODR (Hz)
ODR (Hz)
RESP (bits)
Min. Operating Temperature (°C)
Max. Operating Temperature (°C)
Packaging
Samples
2511223013391
Man­ual
Downloads –
Status Active i | Production is active. Expected lifetime: >10 years.
Description EV-Board for Absolute Pressure Sensor 
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2501000201291
Man­ual
Downloads –
Status Active i | Production is active. Expected lifetime: >10 years.
Description Sensor FeatherWing 
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2501000101291
Man­ual
Downloads –
Status Active i | Production is active. Expected lifetime: >10 years.
Description Sensor Shield for Arduino 
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2511020213301
Man­ual
Downloads 5 files

EDA models: Components ZIP

CAD files ZIP

Download all 5 files as zip archive
ZIP

Status Active i | Production is active. Expected lifetime: >10 years.
Description WSEN-PADS 
Measurement range [min.] 26 kPa
Measurement range [max.] 126 kPa
Relative accuracy [typ.] ±2.5 Pa 
Output data rate [min.] 1 Hz
Output data rate [max.] 200 Hz
Resolution (ADC) [typ.] 24 bits
Min. Operating Temperature -40 °C
Max. Operating Temperature 85 °C
Packaging 7'' Reel 
25110202133011
Man­ual
Downloads 5 files

EDA models: Components ZIP

CAD files ZIP

Download all 5 files as zip archive
ZIP

Status Active i | Production is active. Expected lifetime: >10 years.
Description WSEN-PADS 
Measurement range [min.] 26 kPa
Measurement range [max.] 126 kPa
Relative accuracy [typ.] ±2.5 Pa 
Output data rate [min.] 1 Hz
Output data rate [max.] 200 Hz
Resolution (ADC) [typ.] 24 bits
Min. Operating Temperature -40 °C
Max. Operating Temperature 85 °C
Packaging 13'' Reel 

More Information

Block Diagram
Block Diagram
Change in Pressure with Altitude
Change in Pressure with Altitude
Buliding Height measured with WSEN-PADS
Buliding Height measured with WSEN-PADS

Software Downloads

Sensor SDK

The Würth Elektronik range of sensors provide advanced sensing capabilities to any embedded application. The built-in digital interface enables easy integration with any of the most commonly used host MCUs through industry standard serial communication interfaces like I²C. This also allows complete configuration and control of the sensor via software running on the host MCU.
The Sensors Software Development Kit (SDK) is a set of software tools that enable quick software integration of Würth Elektronik eiSos sensors to application software on the host MCU. It consists of a set of platform-independent drivers for the sensors and sample applications developed on the Raspberry Pi platform written in C.

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MEMS based sensors from Würth Elektronik

Keep it simple! Sense with MEMS.

MEMS Sensor Portfolio & Customer Service

Sensors are an integral part of every future application. Measuring temperature, humidity, pressure or acceleration has never been easier. Take advantage of services like our Software Development Kit and Evaluation Boards available off-the-shelf. Detailed documentations as well as the direct support by trained engineers will leave no questions open.

With excellent measuring accuracy and long-term stability, the sensors provide high precision and accurate output values with intelligent on-chip interrupt functions.

Combine sensors and wireless connectivity - start your IoT application today!

Videos

MEMS based sensors from Würth Elektronik

Videos

#askLorandt explains: Environmental sensors for pressure, temperature and acceleration

Videos

Würth Elektronik Webinar: Currently under pressure? Discover our new MEMS pressure sensors

Videos

WE meet @ Digital Days 2020: Sensors in Change From a Simple Sensor Cell to a Complex Sensor System

Videos

WE meet @ Digital Days 2021: Hardware Design-In Hints for Sensors

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