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Hi everyone,I’m working with an STM32L476 and need to parse its 96-bit Unique Device ID (UID).According to RM0351, the UID starts at address 0x1FFF 7590.Reading that region with STM32CubeProgrammer gives:• 0x1FFF 7590 : 0x004A0029• 0x1FFF 7594 : 0x58...
Hi , I am also making custom board for GPS, and same issue I am facing, unable to connect via SWD, Please help to debug.
I'm trying to implement a serial bit-stream input (PCM-style) on an STM32U575. I have set up an EXTI channel to capture the incoming clock signal and then I'm using the following code in the ISR to capture the data bits:__attribute__ ((section(".RamF...
Dear St,I hope this message finds you well.At our company, we are currently in the process of obtaining product certifications. To comply with these requirements, the certification body has requested RoHS documentation for the components we use, incl...
Greetings, I am having trouble in waking up from Stop mode in STM32U585RIT6 LQFP64 MCU. So I saw the following posts: https://community.st.com/t5/stm32-mcus/troubleshooting-waking-up-from-stop-mode-issues-with-lptim-in/ta-p/745343https://community.st...
I'm trying to understand the operation of the STM32F446xx family of microcontrollers. I'm reading the reference manual that's available here: https://www.st.com/resource/en/reference_manual/rm0390-stm32f446xx-advanced-armbased-32bit-mcus-stmicroelect...
I have some strange results when reading the configuration registers on the APS6408L-3OBMx.MCU: STM32H725IGK6Driver from https://github.com/STMicroelectronics/stm32-aps6408OCTOPSPI init code:static void MX_OCTOSPI2_Init(void) { /* USER CODE BEGIN ...
Following this post describing how to disable speculative accesses on external memories range (0x6000 0000 to 0xDFFF FFFF) on Cortex®-M7 processors, I'm wondering if such mechanism should be done to:- memory regions marked as reserved:Source - DTCM /...
Hi, I am using an STM32H7RS3x device with external QSPI flash connected to XSPI2 interface with address = 0x7000_0000.I have noticed that the base address of from the hexfile I have to flash into external XSPI (of course using external loader) is not...
Hello,In my project, I want to hold boot params in BKPSRAM so "Application project" can also write and read this section easily. If boot is needed, "Application project" will set boot params as required and after that it will use "NVIC_System_Reset"....
