About public key generation (nRF51)

[m-o]

Dear Nordic Developer Zone,

I have incorporated LESC in the following development environment.
【Development environment】
・nRF51822
・SDK12.3

The following function is executed to create a public key.
However, this function is stopped for about 1 second.
Is this time reasonable?

Function: nrf_crypto_public_key_compute

Thanks.

Best Regard

[Kenneth]

The following function is executed to create a public key.
However, this function is stopped for about 1 second.
Is this time reasonable?

Function: nrf_crypto_public_key_compute

Yes, if you need it to be faster you need to look at the nRF52-series (Cortex-M4 with FPU).

Best regards,
Kenneth

[m-o]

Thank you for the quick answer.

I don't think about speeding up.
I knew it would take time, but I wanted to know if it was reasonable at 51.