AM62A7-Q1: How MCU R5 can generate a random array and use it to generate keys?

Tool/software:

Hi Hong,

I know we can use openssl to generate customer keys, but My customer Desay have another support need as below, they need use MCU to do this：

The requirement is that when the MCU is running, its software can dynamically generate random numbers and keys.

BR,

Biao