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Trusted Platform Module over SPI driver

Question asked by Marc Bressler on Aug 8, 2018
Latest reply on Aug 9, 2018 by Marc Bressler

We've been hoping to add a Trusted Platform Modules on our new embedded product (based around the LPC54114) to deal with the FIPS 140-2 requirements.


From what I can tell (please correct me if I'm wrong) Trusted Platform Modules all work on some common spec that allows generic TPM drivers on PC and Linux. Is there a TPM over SPI driver for the LPC54114 or similar MCUs?


We're using the LPC54114 via MCUXpresso and the SLB 9670 TPM from Infineon.