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STM32L151 fails to boot with CubeIDE autogenerated code

Hi everyone,I recently triggered a bug in multiple projects using the same MCU STM32L151ZC. When booting the CPU I reproducibly get an assert_failed() call from HAL_RCC_OscConfig(). I created a clean project in CubeIDE to analyse the problem, which I...

D. Reiher by Associate II
  • 1313 Views
  • 3 replies
  • 1 kudos

regarding spc5 issue

question 1-- Hi all ,in spc5 studio i am unable to to find the target device in debug configurator if i connect PE micro multilink universal to SPC560B60L5B6E0Y controller i power up all the thing even then i am unable to find do we require any addit...

Resolved! STM32H7

Hi I am currently using STM32H723ZGT6 in my design. But because of the memory constraints for my application, I am planning to use STM32H743ZIT6 or STM32H753ZIT6 in my design. Please do let me know that these 3 MCUs are pin to pin compatible or a dro...

Sandeep1 by Associate II
  • 1744 Views
  • 2 replies
  • 0 kudos

Programming STM32G0 Flash Memory while executing from Flash

Hello All, I need to perform two separate tasks. First I need to locate an array of constant integers at the fixed address 0x8000 0000. I know this has to be done though the linker script. But  I am a little out of touch with writing linker scripts. ...

CAN Wakeup

HelloI am trying to implement CAN Wakeup functionality. I have used MCP2562 Transceiver. I understand MCU will PU the stdby pin of Transceiver before going to sleep. By Pulling Up stdby pin, Transceiver will be in low power state and can still send s...

Nico3 by Senior
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  • 0 replies
  • 0 kudos

UART messages don't send periodically on STM32F4

I am using a custom PCB based on a STM32F446 MCU. I have followed step by step the ST's tutorial posted on their wiki: (https://wiki.st.com/stm32mcu/wiki/STM32StepByStep:Step3_Introduction_to_the_UART), but I can't see the "Hello World" message once ...

Resolved! How to adjust Compare Value in HRTIM Basic PWM

Hello,currently I am using the NUCLEO-G474RE and the goal is to output a PWM signal simulating a sinewave. Therefore the duty cycle must continuously be adjusted.My issue is that I seemingly cannot do so.The Timer is configured as Timer D, TD1 output...

Matt1234 by Associate II
  • 3190 Views
  • 3 replies
  • 0 kudos

Modifying linker to keep all ram after soft reset

Hi, everyone. I am using stm32l496 and I my application requires me to keep all data in ram after reset. Now i followed these instructions in this link. https://interrupt.memfault.com/blog/noinit-memory it works, like I expected but the thing is I wa...

HZaib.1 by Associate III
  • 3470 Views
  • 7 replies
  • 3 kudos