STM32 MCUs Boards and hardware tools

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Reading GPIO in stop 1 mode

As per datasheet of stm32u5 series during the Stop 1 mode DMA and peripherals are accessible. When tried to access the GPIO read. Controller during debug mode reading the GPIO, but in the run mode the GPIO is not getting read. How to read GPIO pin in...



                AREA mycode, CODEEXPORT __mainmyclock EQU 0x40023830myDmode EQU 0x40020000myDout EQU 0x40020014myPU_PD EQU     0x4002080CmyPC13I EQU     0x40020810ENTRY__main PROCNOP;------------------------------Port C Clock EnableLDR R1,=myclockLDR...

CCV by Associate II
  • 7 replies
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Designing with STM32L496QGI6

Hello Team,We are planning to use the MCU STM32L496QGI6 for one of our products.The HSE we are using is ECS-480-10-37B2-RWN-TR (48MHz crystal) and the value of the load capacitor is 20pF.The board works well with HSI, but when we switched to HSE, eve...

shibin by Associate II
  • 2 replies
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STM32H setting security bit fails

I am trying to set the SECURITY bit on a STM32H7B3ZITX using STM32CubeProgrammer (v2.10.0). But it fails, see attached screenshot. I also tried setting the bit using the firmware. This does not produce any errors, but the bit is still not set. Follow...

Bart_ by Associate II
  • 3 replies
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Search for a ST dev. board

Hello,There are 3 lines of hardware development tools (quite a lot of products):Nucleo boardsSTM32 discovery kitsSTM32 eval boardsFor prototyping of my HW concept I want to use one of ST boards (essentially uC) to control my custom stuff.The ST board...

Pavel_47 by Associate II
  • 13 replies
  • 1 kudos

Resolved! CLI does not find any device.

Dear CommunityI recently acquired a development kit and proceeded step by step according to the document "Quick Start Guide High-Speed Sensor Datalogger application for STEVAL-STWINKT1 (HSDatalog)" but I can't get the CLI examples to work (...

Ferag by Associate
  • 1 replies
  • 1 kudos

STM32F103C8T6 on UBUNTU 20.0

HiI am trying to get the blue pill detected on Ubuntu desktop , its now detected as LED Display board . Background I have flashed the blue pill on windows 64 but and trying to use the Bluepill on Ubuntu through wine , this board will act as the Softw...

W77 by Associate
  • 0 replies
  • 0 kudos