STM32 MCUs Boards and hardware tools

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External circuitry for voltage regulator pins (VCAP) and software configuration using HAL layer for STM32F207ZG device.

Dear all, I'm facing the firmware downloading on a custom board for the first time after its testing version was produced.  This custom board design was an heritance from an externarl designer but I have found some hardware issues that must be fixed....

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genisuvi by Associate III
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Resolved! ST-Link V3 Set is not detecting the target MCU (STM32F103C8T6) and also no voltage to power the MCU is coming out of SWD line.

have tried with STLink V2 and it's works fine. In the manual of ST-Link V3 they are not specifying any particular jumper settings for SWD. With a multimeter I cannot detect Vcc of 3.3V between the VCC and GND of SWD pins. Please find the below pictur...

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ST-LINK V2.J32.S7 Firmware ??

Hello.We are working on a project that uses STM32H747 dual-core MCU.Debugging does not work well when downloading to the latest version.So I'm looking for the V2.J32.S7 firmware that I used before.Currently, the downloadable version is J36 or later.I...

mkim.2 by Associate II
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