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Pressure Sensors

Freescale supplies a very large pressure sensor portfolio containing a wide variety of pressure ranges, diverse packaging and porting options. MEMS-based pressure sensors provide robust solutions for the appliance, medical, consumer, industrial and automotive markets.

New applications for Freescale pressure sensors emerge every day as engineers and designers realize that they can convert their expensive mechanical pressure sensors to Freescale's lower-cost, semiconductor-based devices. High sensitivity and excellent long-term repeatability make Freescale pressure sensors suitable for the most demanding, high performance applications.

Freescale's Xtrinsic MPL3115A2 Precision Altimeter Pressure Sensor Demo
Freescale's Xtrinsic MPL3115A2 Precision Altimeter Pressure Sensor Demo
(06:31 min) Freescale's Xtrinsic MPL3115A2 pressure sensor shows altitude detection through floor level changes in elevator and escalator scenarios.
Xtrinsic MPL3115A2 Smart Pressure Sensor: Altimeter & Barometer
Xtrinsic MPL3115A2 Smart Pressure Sensor: Altimeter & Barometer
(01:42 min) The Xtrinsic MPL3115A2 smart pressure sensor that has altimeter and barometer functionality is showcased in this demo.
Precise Pressure and Altitude Detection with Freescale's Xtrinsic MPL3115A2
Precise Pressure and Altitude Detection with Freescale's Xtrinsic MPL3115A2
(04:28 min) Freescale's Xtrinsic MPL3115A2 pressure sensor shows altitude detection as Freescale employee George Guo walks down stairs and rides in an elevator.

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 Pressure Sensors Documentation                                                       
 

Documentation

  Application Notes
ID and Description Vendor ID Format Size K Rev # Date Last Modified Download Code Files
AN1573
AN1573, Understanding Pressure and Pressure Measurement  		 FREESCALE   pdf   197   1   5/01/2005   -  
AN1571
AN1571, Digital Blood Pressure Meter  		 FREESCALE   pdf   261   1   5/01/2005   -  
AN1979
Altimeter and Barometer System  		 FREESCALE   pdf   762   3   2/02/2007   -  
AN3956
AN3956, DEMOAPEXSENSOR Usage - Application Notes  		 FREESCALE   pdf   396   1   9/01/2010   -  
AN3150
AN3150, Soldering Recommendations for Pressure Sensor Devices - Application Notes  		 FREESCALE   pdf   181   1.0   2/22/2006   -  
AN3728
AN3728, Media Compatibility for IPS PRT Pressure Sensors  		 FREESCALE   pdf   89   1   7/16/2008   -  
AN1326
AN1326 Barometric Pressure Measurement Using Semiconductor Pressure Sensors  		 FREESCALE   pdf   204   3   2/02/2007   -  
AN1668
AN1668, Washing Appliance Sensor Selection  		 FREESCALE   pdf   156   2   2/02/2007   -  
AN1950
AN1950 Water Level Monitoring  		 FREESCALE   pdf   297   4   2/02/2007   -  
AN1984
AN1984 Handling Freescale Pressure Sensors  		 FREESCALE   pdf   515   3   2/02/2007   -  
AN4481
AN4481, Sensor I2C Setup and FAQ  		 FREESCALE   pdf   189   0.1   7/17/2012   -  
AN4519
AN4519, Data Manipulation and Basic Settings of the MPL3115A2 Command Line Interface Driver Code - Application Notes  		 FREESCALE   pdf   252   0.1   8/30/2012   AN4519SW - Software Project in CodeWarrior 5.9 which programs the DEMOSTB MPL3115A2 kit via the BDM port. Once programmed the software allows the user to setup the sensor in Altimeter or Barometer mode and exercise interrupts and the FIFO. This code was written for the Freescale MC9S08QE8 processor.
 
AN4528
AN4528, Pressure Altimetry using the Xtrinsic MPL3115A2 - Application Notes  		 FREESCALE   pdf   316   0   7/12/2012   -  
DRM127
Ventilator/Respirator Hardware and Software Design Specification  		 FREESCALE   pdf   5531   0   11/23/2011   DRM127SW -
 
AN4454
MPC563xM-based Cost Effective Chipset  		 FREESCALE   pdf   165   0   1/16/2012   -  
AN4327
AN4327, Pulse Oximeter Fundamentals and Design - Application Notes  		 FREESCALE   pdf   3274   2   1/18/2013   AN4327SW -
 
AN4328
AN4328, Blood Pressure Monitor Fundamentals and Design - Application Notes  		 FREESCALE   pdf   5076   2   12/18/2012   AN4328SW -
 
AN4323
AN4323, Freescale Solutions for Electrocardiograph and Heart Rate Monitor Applications - Application Notes  		 FREESCALE   pdf   1952   1   4/17/2013   AN4323SW -
 

  Application Notes Software
ID and Description Vendor ID Format Size K Rev # Date Last Modified Download Code Files
AN4519SW
AN4519SW, Software files for AN4519  		 FREESCALE   zip   130   0   5/01/2012   -  

  Data Libraries
ID and Description Vendor ID Format Size K Rev # Date Last Modified Download Code Files
DL200
DL200 Sensor Device Data  		 FREESCALE   pdf   25386   7   2/01/2007   -  

  Data Sheets
ID and Description Vendor ID Format Size K Rev # Date Last Modified Download Code Files
MPXV7007
MPXV7007, Integrated Silicon Pressure Sensor On-Chip Signal Conditioned, Temperature Compensated and Calibrated - Data Sheet  		 FREESCALE   pdf   108   3   10/25/2012   -  
MP3V7007
MP3V7007, Integrated Silicon Pressure Sensor On-Chip Signal Conditioned, Temperature Compensated and Calibrated  		 FREESCALE   pdf   114   0   11/01/2008   -  
MP3V5010
MP3V5010, Integrated Silicon Pressure MP3V5010, Sensor On-Chip Signal Conditioned, Temperature Compensated and Calibrated  		 FREESCALE   pdf   190   0   4/23/2009   -  
MP3V5100
MP3V5100, Integrated Silicon Pressure Sensor On-Chip Signal Conditioned, Temperature Compensated and Calibrated - Data Sheet  		 FREESCALE   pdf   106   0   4/23/2009   -  
MPXV6115V
MPXV6115V, High Temperature Accuracy Integrated Silicon Pressure Sensor for Measuring Absolute Pressure, On-Chip Signal Conditioned, Temperature Compensated and Calibrated - Data Sheet  		 FREESCALE   pdf   103   3   1/23/2013   -  
MPXHZ6116A
MPXHZ6116A, Media Resistant Integrated Silicon Pressure Sensor for Measuring Absolute Pressure, On-Chip Signal Conditioned, Temperature Compensated and Calibrated - Data Sheet  		 FREESCALE   pdf   129   2   6/15/2010   -  
MPXV4115V
Integrated Silicon Pressure Sensor On-Chip Signal Conditioned, Temperature Compensated and Calibrated  		 FREESCALE   pdf   88   4   10/25/2012   -  
MPXM2051G
MPXM2051G, 50 kPa On-Chip Temperature Compensated and Calibrated Silicon Pressure Sensors - Data Sheet  		 FREESCALE   pdf   107   2   10/01/2009   -  
MPXV7025
MPXV7025, Integrated Silicon Pressure Sensor On-Chip Signal Conditioned, Temperature Compensated and Calibrated - Data Sheet  		 FREESCALE   pdf   114   6   10/29/2009   -  
MPXHZ6401A
Media Resistant Integrated Silicon Pressure Sensor for Measuring Absolute Pressure, On-Chip Signal Conditioned, Temperature Compensated and Calibrated  		 FREESCALE   pdf   136   0   5/25/2010   -  
MPX5100
MPX5100 Integrated Silicon Pressure Sensor On-Chip Signal Conditioned,Temperature Compensated, and Calibrated  		 FREESCALE   pdf   350   13   5/13/2010   -  
MPXH6400A
MPXH6400A High Temperature Accuracy Integrated Silicon Pressure Sensor for Measuring Absolute Pressure, On-Chip Signal Conditioned, Temperature Compensated and Calibrated  		 FREESCALE   pdf   183   4   11/02/2009   -  
MPXV7002
MPXV7002, Integrated Silicon Pressure Sensor On-Chip Signal Conditioned, Temperature Compensated and Calibrated - Data Sheet  		 FREESCALE   pdf   215   2   1/17/2009   -  
MPX2300DT1
MPX2300DT1, High Volume Pressure Sensor for Disposable Applications - Data Sheet  		 FREESCALE   pdf   46   9   10/26/2012   -  
MPXHZ6117A
Media Resistant Integrated Silicon Pressure Sensor for Measuring Absolute Pressure, MPXHZ6117A On-Chip Signal Conditioned, Temperature Compensated and Calibrated  		 FREESCALE   pdf   202   0   3/16/2010   -  
MPXV2050
50 kPa On-Chip Temperature Compensated and Calibrated Silicon Pressure Sensors  		 FREESCALE   pdf   133   0   10/27/2010   -  
MPL3115A2
MPL3115A2, I2C Precision Altimeter - Data Sheet  		 FREESCALE   pdf   358   2.2   7/11/2012   -  
MPXC2011DT1
MPXC2011DT1, High Volume Sensor for Low Pressure Applications  		 FREESCALE   pdf   47   9   10/17/2012   -  
MPXH6250A
MPXH6250A High Temperature Accuracy Integrated Silicon Pressure Sensor for Measuring Absolute Pressure, On-Chip Signal Conditioned, Temperature Compensated and Calibrated  		 FREESCALE   pdf   175   3.2   7/13/2012   -  
MP3H6115A
MP3H6115A High Temperature Accuracy Integrated Silicon Pressure Sensor for Measuring Absolute Pressure, On-Chip Signal Conditioned, Temperature Compensatedand Calibrated  		 FREESCALE   pdf   182   5.1   5/24/2012   -  
MPXHZ6130A
MPXHZ6130A Media Resistant and High Temperature Accuracy Integrated Silicon Pressure Sensor for Measuring Absolute Pressure, On-Chip Signal Conditioned, Temperature Compensated and Calibrated  		 FREESCALE   pdf   180   1.1   5/24/2012   -  
MP3V5004G
MP3V5004G, Integrated Silicon Pressure Sensor, On-Chip Signal Conditioned, Temperature Compensated and Calibrated - Data Sheet  		 FREESCALE   pdf   326   2   6/09/2010   -  
MPXC12DT1
10 kPa Uncompensated Silicon Pressure Sensor  		 FREESCALE   pdf   69   0   11/18/2010   -  
MPXH6300A
MPXH6300A High Temperature Accuracy Integrated Silicon Pressure Sensor for Measuring Absolute Pressure, On-Chip Signal Conditioned, Temperature Compensated and Calibrated  		 FREESCALE   pdf   180   5.1   5/24/2012   -  
MPX2202
MPX2202 200 kPa On-Chip Temperature Compensated Silicon Pressure Sensors  		 FREESCALE   pdf   336   8   10/25/2012   -  
MPX2102
MPX2102 100 kPa On-Chip Temperature Compensated Silicon Pressure Sensors  		 FREESCALE   pdf   296   9   1/27/2012   -  
MPL115A2
MPL115A2, Miniature I2C Digital Barometer - Data Sheet  		 FREESCALE   pdf   212   9   2/07/2013   -  
MPL115A1
MPL115A1, Miniature SPI Digital Barometer - Data Sheet  		 FREESCALE   pdf   325   7   2/07/2013   -  

  Fact Sheets
ID and Description Vendor ID Format Size K Rev # Date Last Modified Download Code Files
MICROMACHINFS
Pressure Sensors  		 FREESCALE   pdf   4979   3   7/25/2011   -  
MEMSFS
MEMS Technology  		 FREESCALE   pdf   349   3   7/16/2009   -  
MEDPRESSENSFS
Medical Pressure Sensors  		 FREESCALE   pdf   338   6   6/14/2010   -  

  Quick Reference Guides
ID and Description Vendor ID Format Size K Rev # Date Last Modified Download Code Files
KITMPXA6115AEVQSG
Sensor Toolbox KITMPXA6115AEVB Pressure Sensor Development Board Quick Start Guide  		 FREESCALE   pdf   126   0   7/20/2009   -  

  Reference Manuals
ID and Description Vendor ID Format Size K Rev # Date Last Modified Download Code Files
DRM101
DRM101, Blood Pressure Monitor Using the Flexis QE128 Family - Reference Manual  		 FREESCALE   pdf   2820   0   7/10/2008   -  

  Users Guides
ID and Description Vendor ID Format Size K Rev # Date Last Modified Download Code Files
SPWIN8UG
Xtrinsic Sensor Platform for Windows 8 User's Guide  		 FREESCALE   pdf   384   0   10/15/2012   -  



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 Pressure Sensors Design Tools
 

Hardware Development Tools

  Evaluation/Development Boards and Systems
ID and Description Vendor ID Format Size K Rev # Availability
KIT3VSOPXBRD  
Pressure Sensor Evaluation Boards  		 FREESCALE   -   -   -    



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