Is MPL3115A2 is bio-compatible ? https://www.nxp.com/docs/en/fact-sheet/MEDPRESSENSFS.pdf - recommend for wound management but could not find bio-compatible info in datasheet. Help to understand. Thanks in advace.

chandann — Tue, 03 Feb 2026 21:45:36 GMT

Looking for a biocompatible pressure sensor for pressure measurement in the range of 0 to 300 mmHg in a smaller package (other than MPX2300DT1).

Re: Is MPL3115A2 is bio-compatible ? https://www.nxp.com/docs/en/fact-sheet/MEDPRESSENSFS.pdf - recommend for wound management but could not find bio-compatible info in datasheet. Help to understand. Thanks in advace.

reyes — Wed, 10 Jan 2018 20:23:51 GMT

Dear Chandan N,

As previously answered in your case. MPL3115A2 is not part of our medical certificated pressure sensors, so, there is no Bio-Compatibility information for this device. For your application, I rather recommend you to use the FXPQ3115BV which is designed for medical applications. The MEMS and ASIC die are coated with a biomedically-approved gel. The gel is a nontoxic, nonallergenic elastomer which meets all United States Pharmacopeia (USP) biological testing class VI requirements.

Datasheet for the FXPQ3115BV: https://www.nxp.com/docs/en/data-sheet/FXPQ3115BVSDS.pdf

The material composition declaration for this device can be found in the following link: https://www.nxp.com/mcds/FXPQ3115BV.pdf

I’m afraid that the full product specification for the FXPQ3115 is marked as a confidential document, so it cannot be shared without a signed NDA with your NXP sales representative or Distributor.

This device is still under pre-production, I recommend you to contact your local distributor for more details regarding availability for this device.

You can find details of the NXP Authorized distributors in the following link: https://www.nxp.com/support/sample-buy/distributor-network:DISTRIBUTORS

Have a great day,

Jose

NXP Semiconductor

-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------

Re: Is MPL3115A2 is bio-compatible ? https://www.nxp.com/docs/en/fact-sheet/MEDPRESSENSFS.pdf - reco

biomedical — Wed, 02 Nov 2022 15:37:12 GMT

When is FXPQ3115BV going to become active for production state. It still shows in development.

topic Re: Is MPL3115A2 is bio-compatible ? https://www.nxp.com/docs/en/fact-sheet/MEDPRESSENSFS.pdf - recommend for wound management but could not find bio-compatible info in datasheet. Help to understand. Thanks in advace. in Sensors

Is MPL3115A2 is bio-compatible ? https://www.nxp.com/docs/en/fact-sheet/MEDPRESSENSFS.pdf - recommend for wound management but could not find bio-compatible info in datasheet. Help to understand. Thanks in advace.

Re: Is MPL3115A2 is bio-compatible ? https://www.nxp.com/docs/en/fact-sheet/MEDPRESSENSFS.pdf - recommend for wound management but could not find bio-compatible info in datasheet. Help to understand. Thanks in advace.

Re: Is MPL3115A2 is bio-compatible ? https://www.nxp.com/docs/en/fact-sheet/MEDPRESSENSFS.pdf - reco