Hi,I am using the the SecureBoot on a STM32L4 with the KMS, I have some questions related to the protections:As I use the KMS, I read in the UM2262: "With KMS middleware integration, SBSFU keys are no more stored in a section under PCROP protection b...
Hi I want to ask that In SBSFU example for STM32G474 in user app application Firmware update is done using ymodem protocol i.e. UART can we used SPI protocol instead of this is this possible to use SPI or there is any limitation????? Please suggest
Do we have provision to configure STM32H753 as Secure Mode or not using SECURITY Pin in Boot selection ??or is this completely owned by STM ??is Devices received with enabling SECURE MODE it self ?? as mentioned in below Diagram ?? is STM does this S...
Hi,One of the requirement for the FLASH layout on dual bank product (like the STM32L4 that I use) is that the FWALL code section overlaps the the FWALL NVdata (see the attached image). If I understand correctly the reason is that if the banks are swa...
Hello everyone I am working on 1 image example for STM32G474 I want to ask that what we can achieve using this.....We are able to download new firmware image or Not ?????????
@Jocelyn RICARD We need secure storage to keep Private Keys and certificates for TLS communication on STM32H753.To achieve this we found STSAFE-A110, but interfacing and to bring in this peripheral, it is time taking in terms of re-spin PCB design...
One of the variable in my program is the program version ie 200 for version 2.00. I log it to my debug log and I display it for the customer. The program version must also be passed to the SBSFU post build script. Is there any way to do this so the S...
I'm using for the first time the RNG of STM32H753. I have a "clock error" which means that rng_clk is too slow compared to HCLK.The reference manual mentions the following: Is it a problem to just disable the clock error detection since it seems that...
My read protection is on and i can't turn it off by any tool.Hope i can get some help
Hello,I want to use the security features included in the TFM in my application, I have followed UM2851, now,I have a better understanding for TFM and I succeed to implement it in STM32U585, to go further I want ot implement my own non-secure applica...