2022-07-31 08:31 AM
Does it have hardware ROM for keys and certificates?
Can you bypass it by boot from USB?
What is the crypto hardware?
Is there a detailed block diagram?
2022-11-10 10:20 AM
Hello @SShoh.1 ,
STM32 MCU families have no secure boot implemented in ROM.
STM32 boots either on flash or on a internal bootloader that is used to flash the content of the firmware.
You have all details in reference manual of each STM32.
Best regards
Jocelyn
