STM32 MCUs Embedded software

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Resolved! How to configure I2C speed for STM32H7?

I am looking for a way to change the HAL I2C lib clock speed during runtime to either 100k or 400k or 1M.I tried the following.....hi2c1.Init.ClockSpeed = 100000;However when compiling this the compiler do not recognize the parameter.

fglau by Associate II
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USB bootloader for STM32F401RE

Hi, I am using stm32f401RE and want to flash the firmware through USB. Is seperate USB bootloader need to be flashed for my usecase or the USB bootloader will already be available in ROM.

KK Y.1 by Associate II
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  • 2 replies
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resources for cmsis

hi everyone. I'm want to start projects using CMSIS on STM32. Surfing the net, I couldn't find any specific tutorial. Some starts project using SPL (which is discontinued by ST). I want a source to learn CMSIS on stm32cube. I'll glad if someone help ...

AKhor.1 by Associate II
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  • 3 replies
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STM32L4 UL safety Flash memory complete check sum self test failed, checksum is not generating in the Atollic IDE please help me

i am working on STM32L4 STL Safety Libraries checking FLASH CRC using Atollic true studio , Here the IDE not generating checksum please suggest me what are configuration need to in the IDE, how to verify flash test ?Control Flow Error (main loop, Fla...

NPULI.1 by Associate II
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  • 1 replies
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