SPRUJ52C june 2022 – july 2023 AM69 , AM69A , TDA4AH-Q1 , TDA4AP-Q1 , TDA4VH-Q1 , TDA4VP-Q1
As mentioned, the RAT module does not provide any protection by itself. The intention is that RAT is used in conjunction with memory protection unit (MPU) and system firewalls for protection. It is recommended that one or more RAT regions are directly mapped to an MPU region to provide 'MMU-like' behavior.