STM32 MCUs Products

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ST Link Unable to connect to 3 Dev Boards

I am having trouble connecting ST development boards to my computer.  I have tested the following development boards:B-G431B-ESC1NUCLEO-G474REb-g474e-dpow1I had trouble connecting when I had Windows 10, I just upgraded to Windows 11 and have the same...

willpat by Associate
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HRTIM Deadtime not correct with external event

 I am creating a power supply that uses the HRTIM.The setup has minimum on time, minimum off time, and deadtimes.The minimum off time is defined as the time between the period and compare 1The minimum on time is between Compare1 + rising deadtime and...

photon_1-1688075332872.png photon_0-1688075216137.png photon_2-1688075407154.png
photon by Associate
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flash write in stm32H743iit6

hi there,I have a stm32H743iit6 and I wish to write a uint32_t array in it flash. I use sector 6 to 7 of Bank1 to write my array to. first I fill my array with number of 0 to 69 like so for (int i = 0; i < 70; i++)//10 { flash_buffer_W[i]=i; }  a...

Ala by Senior
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Flickering in Dynamic graph widget of TocuhGfx

Hi All,I am working on a Dynamic graph widget on the STM32F7 board. Below is the configuration of my setup.1. Controller: STM32F756ZG 2. Display: Waveshare 7" LCD with 800x480 resolution3. External RAM: SRAM 8 MByteI have attached the project and vid...

Jayesh2_0-1688057550458.png
Jayesh2 by Associate II
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Custom board Design using STM32F446RE and STM32F103CBT6

I am designing a custom board using STM32F446RE as main MCU and STM32F103CBT6 for ST link. I am using MB1136 board schematic as reference. I have the following questions:1) Should I connect NRST of pin of main MCU to ST link MCU? But in reference sch...

Ellu1213 by Associate
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  • 1 replies
  • 1 kudos