Resolved! What is the HSE Bypass mode?
Split from this thread. Hello @mƎALLEm , Thanks for the updates. What is Bypass mode? Can you please provide guidance for this? Thanks & Regards, Jignesh Karena
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Resolved! stm32h533re execute code in sram1
Hello members, Until recently, I was using a G473. There, I ran code from the ccmram. That worked without any problems. Now I have switched to the H533. For performance reasons, I want to run the code in SRAM1 0x20000000 - 0x2001FFF. I want to keep t...
Invalid ROM table error while trying to flash on board with commercial part number STM32N657X0H3Q
I connected the nucleo board with the cpu using port CN6 using USB-C cable with BOOT0 and BOOT1 set as L and jumper jp2 is set on STLK everything as specified in getting started module in um3300-discovery-kit-with-stm32n657x0-mcu-stmicroelectronics%2...
Resolved! STM32H7S7L8H6 HSE oscillator
Hello Team, For STM32H7S7L8H6 part we are planning to use below oscillator in our design. Request you to confirm which parts are more compatible with STM32H7S7L8H6.1) DSC6101ML3B-025.00002) DSC1101CI5-025.0000 Thanks & Regards,Jignesh Karena
Resolved! HardFault When accessing System memory from Cortex-M4 on STM32H755
I'm using a NUCLEO-H755ZI-Q board. I tried to read following address.TEMPSENSOR_CAL1_ADDR (0x1FF1E820UL)TEMPSENSOR_CAL2_ADDR (0x1FF1E840UL)But I can't. it causes HardFault interrupt.I also tried to read the area from Debugger.Debugger said Failed to ...
Wake Up from stop mode using USART (HSI for USART Clock,System clock use MSI)
Hi, I'm using STM32L0 MCU, My system uses MSI as the main system clock, but my USART is to use HSI to be able to wake up from stop mode. My system will enter stop mode for power saving. I am confused about the settings, before enter stop mode, we ha...
STM32G0 USBSEL documentation bug?
Hello, I'm working with a STM32G0B0CE part. I believe that the TRM definitions for RCC_CCIPR2->USBSEL are incorrect.I was having trouble with USB, seemingly related to clock selection. I noticed in the LL HAL headers the following:#define LL_RCC_US...
Nucleo-L433RC-P: Debug fails on first attempt but works on second
I am developing software on the Nucleo-L433RC-P board but have a strange situation when debugging.The first time I debug, the software does not run and I get the following error... Break at address "0x1fff2ce8" with no debug information available, or...
why the MCU can not wakeup?
Dear,i used STM32F205RB MCU, could you tell me:1.why the MCU can not wakeup?2.how can i solve it? tin tai
Resolved! ADC Analog Watchdog (AWD) Interrupt-Disable and Enable again at Runtime
I'm using the AWD (STM32G0B0CE) with the HAL_ADC_LevelOutOfWindowCallback(), which works fine.For not blocking the MCU completely, I'm disabeling the AWD-IT inside the Callback when fired for about 500ms:LL_ADC_DisableIT_AWD1 (ADC1);After the 500ms e...
