STM32CubeMX (MCUs)

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STM32CubeMX 6.12.0 released

We are pleased to announce you that the official release of STM32CubeMX V6.12.0 is available. What is new in STM32CubeMX V6.12.0?New MCUs/MPUs series : STM32WB0 ,STM32MP25XX and STM32C071XXAdd support new CPNs STM32G4: Add support STM32G4 'Z’ and STM...

Resolved! Separating Stack and Heap

I am using an STM32H7 (though this would apply to any other STM32 with different RAM sections) and want to put the Stack in the fast DTCMRAM section, while freeing up the D1RAM for the Heap.This did in fact work with the old toolchain of GPDSC, but n...

JRS by Associate III
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STM32F411 JTAG setting bug

Hello,I use CubeMx (6.6.1), STM32F411CCUx​​CubeMx causes a problem when 'PB4' pin and JTAG (4 pin) are used together.​​​If JTAG (4pin) is set in CubeMx, PB4 is not used.If i set something in PB4, JTAG is released.​​ In the datasheet, PB4 and debug ha...

0693W00000QLbb6QAD.png 0693W00000QLbb0QAD.png
hjuns by Associate III
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Resolved! What is "CK_PWR"?

In STM32CubeMX clock schematic and in the clock schematic of the reference manual CK_PWR is mentioned. It is never explained what it does and what it is for.I'd like to know what it is for and how it affects current consumption (since it is before th...