STM32H5F4 security - OEMiRoT +OEMuRoT

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In the STM32H5 series security document, STM32H5F4 is missing from the OEMiRoT + OEMuROT support controller list. Is STM32H5F4 a derivative of STM32H5F5, and does STM32H5F4 have the same security support as STM32H5F5?

Jocelyn RICARDBest answer

ST Employee

Hello @ShinceJose ,

STM32H5F4 is STM32H5F5 without USB HS.

This means that except this USB you have same hardware features on both chips.

In any case the wiki pages are not accurate, missing references to this derivative.

I asked to update so that all STM32H5 with 4MB memory are correctly referenced.

Best regards

Jocelyn.