STM32 MCUs Security

X-CUBE-AWS demo project on B-L4S5I-IOT01A - Build Issue

HiI have downloaded en.x-cube-aws_v2-0-0.zip file. Imported STM32CubeExpansion_Cloud_AWS_V2.0.0\Projects\B-L4S5I-IOT01A\Applications\Cloud\aws_demos project in to STMCube IDE.(Version: 1.10.1)I am able to build B-L4S5I-IOT01_2_Images_SBSFU and B-L4S5...

Resolved! No support of STMCubeIDE for MCUBoot in the development board B-U585I-IOT02A.

Almost all sample projects have support of STMCubeIDE in the development board B-U585I-IOT02A except following bootloader projects.SBSFU_AppliSBSFU_BootSBSFU_LoaderOn release note it is mentioned that, will be added support in the next release but da...

SBSFU News ! New SBSFU 2.6.1 release available solving build issue with STM32CubeIDE

Hello,The new SBSFU 2.6.1 is available now.The main change concerns the compatibility with latest STM32CubeIDE based on GNU Tools 10.3 which are version 1.9.0 and 1.10.1There is no need anymore to follow the steps provided previously to have a succes...

Resolved! X-CUBE-CRYPTOLIB - how is the CRC peripheral base address set

I'm using X-CUBE-CRYPTOLIB v4.1.0 on an STM32H735. I'm using the libSTM32Cryptographic_CM7.a static library supplied by the crypto library.I'm running into an interesting issue where the address that the binary library is using for the CRC peripheral...

Integrating customers smartcard infrastructure

Hello,We'd like to integrate with some customers smartcard infrastructure.We cannot control which cards and standards are used and therefore would need an MCU that can read all cards possibly in use.Private keys will be provided by the customers.If w...

Port SBSFU to NUCLEO-F429ZI

Hello,I'm using SBSFU to secure firmware runs and firmware upgrades. My target board is a custom board with F429ZI and external SPI Flash, but for the beginning, I've started testing with NUCLEO-F429ZI.I have successfully ported "2-Images" example fr...

Know the memory usage of stm32 crypto lib

I am using stm32L4 series, I try to encrypt data using STM32 cryptographic firmware library and i use the apis cmox_initialize() , cmox_cipher_encrypt() and cmox_cipher_decrypt() I am using the library libSTM32Cryptographic_CM4.a is any one help me ...

B-U585-IOT-2A Flash Write Protection

Hi @ communityI am working around the flash lock protection that was somehow enabled in my development board(B-U585-IOT2A) while testing the TF-M SBSFU Application and now i am unable to do a flash erase on my chip. The cube programmer is showing the...