Ask questions and find answers on STM32 security frameworks and tools, including cryptographic libraries, TrustZone, and the Secure Manager.
Hi, I’m trying to use the cryptographic library on a board based on STM32L152CBT6-A to encrypt data to be sent. I tried to replace the files inside the “Driver�? folder but it did not work. Does anyone know how to use the library and import it correc...
HiI'm trying to get run the X-CUBE-SBSFU application. I'm working with IAR Embedded workbench. Like in the manual, I built all applications in the following order:2_Images_SECoreBin2_Images_SBSFU2_Images_UserAppI'm working on a Nucleo-G474RE Board. I...
On STM32F746, largest sector is 256K and total flash size is 1M. This means that 1/4th of our flash is lost to the swap area. As a result, we do not have enough flash memory left to implement the dual image variant. We are now trying to optimize the ...
I am using X-CUBE-CRYPTOLIB V3.1.0 on STM32L0 to perform AES-192 encryption with a 192-bits key and 128-bits IV. Encrypted Data by STM32L0 can be correctly decrypted by STM32L0 using the same library.However, when I copy the encrypted data, key and I...
Hi I am now trying to port the SBSFU project to my STM32F730 discovery board.I would like to use the SBSFU in single image mode to upgrade the firmware in the external Nor flash connected via the QSPI interface.My idea was to replace the flash relate...
Hello,for some STM32 controllers ST offers for application-update the IAP and SBSFU modules:https://www.st.com/en/embedded-software/x-cube-iap-usart.htmlhttps://www.st.com/content/st_com/en/products/embedded-software/mcu-mpu-embedded-software/stm32-e...
Can anyone help me with this,I have attached the code below.Thanks in Advance
Hi,I would like to move my project to STM32 from another MCU.There are some requirements that I have to comply with and I would like to know if STM32 is a good idea or not.I need to be able to flash the firmware using USB without an USB to UART conve...
