User Activity

Hi @Tesla DeLorean ,I use the IS25LX064 OctoSPI Flash memory with the STM32H573 and i can write and read from memory using direct mode. In memory mapped mode i can read the flash correctly for 0x90000000 but writing at 0x90000000 using memory mapped ...
Hi everyone,I use the IS25LX064 OctoSPI Flash memory with the STM32H573 and after configuring the OctoSPI flash i can read the device Id of the flash successfully. But when i change the configuration of the Volatile configuration register by setting ...
Hello everyone,i am trying to read the device unique id of my stm32h7b3 mcu, but get a bus fault on line 2:   uint8_t* uid_base = (uint8_t*) 0x08FFF800; uint8_t i = uid_base[0];  Do you know what could be the problem ?
Hello everyone,I'm experimenting PCROP activation on stm32h743 following this ST-tutorial: https://youtu.be/7Wr90XFA8_Q?si=tDpqUtMdin9Oyn-PThe activation works fine but i cannot disable PCROP using CubeProgrammer.I did a RDP1 to RDP0 regression with ...
Hello everyone,I am working with the STM32H7B3 and after enabling the secure user memory, i am not able to connect with the debugger anymore:For testing if secure user memory works, i put a "secure_function" in a section at the end of my flash, then ...
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