STM32 MCUs Products

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Value optimized out when reading from ADC.

Hello everyone,i'm encountering a strange issue, I'm trying to read from the ADC on a STM32f429zi.When my pin is grounded the value of the ADC is not 0 but around 1000. When i try to debug the value it doesn't give me any result but says: <optimized ...

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MReyn by Associate II
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Resolved! SMT32G030 and Unique Device ID is missing.

Is there any plan to provide Unique Device ID registers, together with second calibration point for Temperature Sensor in STM32G030xx?Initially, I expected these data being missing in stm32g030xx.h and DS by simple mistake. I really miss these 2 feat...

Only current thread is shown in debug window

I have a project for STM32F3 using FreeRTOS.During debug, when I pause execution or a breakpoint is hit, stack trace info is only displayed for the currently executing thread, not all of my threads.However, if I look at the FreeRTOS task List, inform...

MButsch by Associate III
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  • 1 replies
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STM32G431KB strange DAC slew rate behaviour

I assume this issue applies to DACs across all the MCUs but I am testing on a Nucleo-G431KB so I'll stick with the scientific facts.​When I write a 12bit DAC value greater than 4060, the "down" slew rate in buffered output mode drops off a cliff.​For...

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etheory by Senior II
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  • 2 replies
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POWER SUPPLY

Can anyone please tell me the difference between VDD,VBAT and Voltage regulator in stm32f407vgt6 discovery board

Vtrai by Associate II
  • 509 Views
  • 2 replies
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