• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 53 subscribers
  • Views 335 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

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.

Original question:

CC2538: CC2538 (Zolertia Re-Mote) contiki-ng ECC module driver usage to speed up PBC operations

CC1352P: Energy savings by using the PKA Engine of cc13x2/cc26x2/cc2538 for ECC

Stefan Hri
Prodigy 30 points
Part Number: CC1352P
Other Parts Discussed in Thread: CC2538

I want to use the PKA Engine available on the chip series cc13x2/cc26x2/cc2538 for generating/verifying elliptic curve signatures (ECDSA) and calculating Ephemeral Elliptic Curve Diffie-Hellman keys (EECDH).
 
Does a comparison in terms of energy consumption between a pure software implementation of those algorithms (e.g. mbedTLS) and the PKA engine exists? If not can you recommend a method to estimate the potential energy savings?