LPC MicrocontrollersのトピックRe: Does LPC55S06 can support AES-CMAC ?

Does LPC55S06 can support AES-CMAC ?

jimmyli — Mon, 25 Mar 2024 05:24:11 GMT

Hi,

I can't find the information about AES-CMAC for LPC55S06.

We need this function in the current project.

Can you help to check again.

Thanks very much.

ZhangJennie — Mon, 25 Mar 2024 08:11:15 GMT

LPC55s06 provides HASHCRYPT engine that also implements AES-CBC. We just need to replace of DCP by using HASHCRYPT.

I suggest you referring demo code under {MCUXpressi SDK install folder}\...\driver_examples\hashcrypt

Hope this will help you.

Have a nice day,

Jun Zhang

jimmyli — Thu, 28 Mar 2024 07:38:16 GMT

Hi Jun,

Got it.

Thanks very much.

ZhangJennie — Thu, 28 Mar 2024 09:09:45 GMT

You are welcome!