Hello,
Recently Japan export law was changed to confirm if the encryption function which function is placed in the chip but disabled by factory setting , can be enabled by the additional procedure after shipping.
I think MSP430FR6820IPMR does not have AES function but might be has the functional block disabled , it is similar to the above case.
Can you please confirm if MSP430FR6820IPMR has AES function block which never be enabled by any way?
Regards,
A.Fujinaka