Ask questions and find answers on STM32 security frameworks and tools, including cryptographic libraries, TrustZone, and the Secure Manager.
Is STM32CubeMX v5.01 supoosed to generate CRC intializtion code? All I get is an empty MX_CRC_Init() function and no handle is created. Is this a bug? I can copy the init code from an example but I'm wondering how/where the CRC clock gets enabled...
When i use STM32F303VCT6 ADC4 Ch4(PB14) without readout protection, it works good, i receives value 0 - 4096, as expected.But after Readout protection become On, value from ch4 adc4 i receives always is 0 - 3, not more
Hi,I need to add the security and encryption to my firmware for the STM32L432KB MCU.Please suggest me that how do It or develop it.Thanks
The question has been asked already, and the answer is generally : look at https://community.st.com/docs/DOC-1557-one-way-to-use-the-x-cube-cryptolib-with-cubemx-and-system-workbenchUnfortunatly, the link is dead.Where can I find this document ?Regar...
Hello, I am using STM32 Cryptographic Library. as the UM, there are 8 .lib file. what is the difference? e.g M3_CryptoFW_RngHW_2_0_6. lib, is it implemented by Hardware? Or what crypto function is implemented by Hardware? does it include all crypto...
Posted on June 20, 2018 at 02:01I want to use AES on the STM32F423 (ie, call CRYP_AES_CBC). But, 'CRYP' does not seem to be defined for the F423 (unlike many other cpus). I assume 'CRYP' is not defined since the 423 does not support hashing and ot...
Hi experts,I am using an STM32F429. I set in the option bytes the read protection level to 1 (with the process specified in the reference manual) and it seems that after writing of the new data into the option bytes finished the MCU automatically iss...
Posted on April 19, 2017 at 12:18Hello, I would like updating the firmware of an STM32F767ZI using the internal boot loader. I am using the USART3 (PB10 and PB11). In order to transfer the program I am using the program �Flash Loader Demostrator�.My...
Posted on February 28, 2017 at 13:05Hello All,I have been trolling across several forums in order to be able to read protect my stm32f334 flash memory from within the code. I tried to use the hal functions provided in the stm32f3xx_hal_flash and stm...
Posted on August 09, 2016 at 23:33 I downloadedX-Cube-Crypto Library from the email and i have the zip. Issue is that i cant seem to find anything that would install it into the CubeMX software. I can browse the zip and see the files and examples ...