This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
Hi Team,
My customer is evaluating TI MSPM0G1507SRGER, and they want to know more about security.
Please help to check the following question:
What is the performance data of AES, RSA, ECC, or Diffie-Hellman algorithm on this MCU.
Data processing per second: This is the most common performance measurement indicator, usually represented by encryption or decryption per second to be represented by a metapotal group (or other data units).
Encryption/decryption speed: For the algorithm, this means how many complete encryption or decryption operations can be completed per second.
Thanks.
Hi Mike,
For AES, the MSPM0G devices do have an AES Hardware accelerator that we have some performance data on.
(Source here: https://www.ti.com/document-viewer/lit/html/SLAAE29#GUID-3E24BD8B-9BD4-4959-8E14-FBCDA4162536)
I don't believe we've tried this purely in software though. For the other algorithms, I will have to check with a few people internally to see if we've ever implemented these or done an analysis on them.
Best Regards,
Brandon Fisher
Hi Mike,
After speaking with our security expert we do not have numbers for Diffie-Hellman benchmarked yet, or RSA.
For ECC at 80MHz we benchmarked verify as taking 0.392s, and sign as taking 0.715s for NIST P-256.
Best Regards,
Brandon Fisher