STM32 MCUs Boards and hardware tools

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Resolved! power issue building custom mcu board

hi i have several questions about setting up STM32 chips as im trying to build a project which requires me to do so but ive encountered issues on my first step. im currently trying to set up my own MCU board using a STM32F722ZET6 144 however once i c...

Screenshot 2024-02-11 002150.png Screenshot 2024-01-29 115706.png IMG_20240211_081654.jpg
voxe by Associate
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STM32G474 discovery kit no voltage at Vin

Hi all, I am trying the voltage mode buck converter provided by ST with my STM32 discovery kit. I followed the instructions from an5497-buck-current-mode-with-the-bg474edpow1-discovery-kit-stmicroelectronics.pdf and the program files are directly dow...

OFN by Associate II
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Resolved! STM32F401re external power

Hello everyone.I'm trying to run my project with external power supply (5V on Vin or E5V) but the problem is that I always have to press the reset button to start the code normally when I connect it, if the board is powered by the USB port the progra...