STM32 MCUs Boards and hardware tools

Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.

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Resolved! Troubles getting started STM32H7B3I-DK

Hello, guys. I recently bought STM32H7B3I-DK and started playing with it. There are a few questions/issues I have:1) It seems that the board is recognized by the host PC only when it is directly connected to the PC's USB port. If I connect it through...

bojankoce by Associate II
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Resolved! Error in initializing ST-LINK device. Reason: ST-LINK firmware upgrade required. Please upgrade the ST-LINK firmware using the upgrade tool.

It asks to re-connect STLINK and press "yes". Nothing happens after. I've tried to install STM32CubeProgrammer to upgrade manually, but I could not get it running.OS X 10.15.4 java 14.0.1 2020-04-14Java(TM) SE Runtime Environment (build 14.0.1+7)What...

IK_RSA by Associate II
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  • 4 replies
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wrong capacity

After upgrade ST-Link firmware to 2.37.26, the drive capacity did not display correctly. On the screen - to boards Nucleo-64 F446RE and G474RE

EMitu by Associate II
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