STM32 MCUs Security

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Questions regarding the RAM self-test in X-CUBE-STL

When using the RAM self-test feature in X-CUBE-STL, I enabled the RAM backup buffer in the application by not defining STL_DISABLE_RAM_BCKUP_BUF. I also allocated a section in the scatter file:; 128KB DTCM RW_STL_TM_RAM 0x20000000 0x20 { ; Place STL...

Ryan_Lee by Associate
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Resolved! STM32 cryptographic firmware library for STM32C071

Moved from MPUs forum: STM32C0 is an MCU - not an MPU.Hi,I am not sure if STM32 cryptographic firmware library can run on STM32C071 because this microcontroller does not have embedded Crypto (Hardware) ? Thanks Gregory Saint-Jean

GSain.1 by Associate II
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  • 4 replies
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STM32WBA55CG Modular Multiplication not working

Hello all,I have been working on a bare-metal implementation of the PKA engine in the STM32WBA55CG microcontroller using Rust. So far, I have been able to run modular addition and subtraction, modular exponentiation, arithmetic operations, ECC point ...

elopezpe_0-1743170160263.png
elopezpe by Associate II
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secure boot - RSA4096 - stm32u5

Good morning, I am Paul Goulpié, technical expert at Smile ECS - integrator of open source embedded solutions. I am contacting you because I have some questions related to the secure boot solution (mcuboot).I am using the following evaluation board: ...