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ECSDSA and ECKA

Paul Tran
Prodigy 20 points
Part Number: MCU RTOS TI


Tool/software:

HI TI support team 

We're studying the MCU (RTOS, Arm Core) that supports 2 algo below.

Could you please help to check whether any MCU from TI supports 

- Elliptic Curve Schnorr Digital Signature Algorithm (ECSDSA)
- Elliptic Curve Key Agreement Algorithm (ECKA)
  • 0
    TI__Guru**** 219577 points

    Hi Paul,

    The CC13X4 / CC26X4 devices offer the following:

    • Key Agreement Schemes
      • Elliptic Curve Diffie–Hellman with static or ephemeral keys (ECDH and ECDHE)
      • Elliptic curve Password Authenticated Key Exchange by Juggling (ECJ-PAKE)
    • Signature Processing
      • Elliptic curve Diffie-Hellman Digital Signature Algorithm (ECDSA)
      • Edwards-curve Digital Signature Algorithm (EdDSA)

    They also come with TI Driver software support.  Does this meet your needs or do you require something else?

    Regars,
    Ryan