Ask questions and find answers on STM32 security frameworks and tools, including cryptographic libraries, TrustZone, and the Secure Manager.
I have a large application image running on the STM32F427. The image is more than 1M bytes, which make it impossible for dual-image. From ST's document, for single-image, "The user application cannot download a new firmware image: the local download ...
i want to get the stm32 cryptographic library and i request it. but after a week no response received. what should i do?please help me.best regards
Please, check the default CRC config and it code produced for STM32F030F4P6 for the v1.11 firmware. It create the errors in EWARM v8.40.2 project (see attach). Revert to v1.10.1 with no problems.Is there hotfix for v1.11?
I have asked this on ST Online Support. I think I should ask it here too.I use System Workbench to 'build all' 2 big packages "as is":STM32Cube_FW_H7_V1.5.0/Projects/STM32H743I-EVAL/ApplicationsSTM32CubeExpansion_SBSFU_V2.2.0/Projects/NUCLEO-H753ZI/A...
I am trying to build and flash sample project from:STM32CubeExpansion_SBSFU_V2.2.0\Projects\NUCLEO-H753ZI\Applications\1_ImageI have been able to build the modules -- SBSFU, SECoreBin and UserApp -- from Makefiles using GNU ARM toolchain.SECoreBin/GN...
Hi,I've some problem in understanding why it's not possible to use the single image download on Dual Bank MCU, as "reported" in the following picture (ref. UM2262 pg.54 par. C.2 Mapping Definition).Could someone give me more details about this limit...
I would like to build the SBSFU demo application for the B-L475E-IOT01A on a linux platform, but i can't find any instructions in the documentation or Makefile to do this.
If the Read Protection is set to RDP Level 1 in the Option Bytes, does the above claimed vulnerabilities affect STM32F7xx or STM32H7xx MCUs?
FLASH memory protection is different between STM32G070 and STM32G071.But there is no stm32g070 in the sample project of x-cube-sbsfu package, only stm32g071.Based on project NUCLEO-G071RB, I commented out two protections and compiled them. I wonder i...
Hi,We are using STM32F769BIT6 based system for our product. We like to enhance the system with security.Is it possible to add secure boot and encrypted boot to the system without any hardware modification?
