STM32 MCUs Products

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Raw RNG samples STM32F7: has anyone already tried it?

Hi,I am actually trying to collect raw samples from TRGN module of a STM32F7.To be more clear, raw sample means unprocessed data coming directly from the source. It is possible using a special IO configuration setup and external equipment in order to...

MLave.2 by Associate II
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  • 4 replies
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I2C flag RXNE automatically clear before read register

I initiate reception from the microcircuit for stm32h723. However, the code hangs while waiting for the RXNE flag. In the debug, step by step, you can see that the flag is set after START, but is immediately reset to zero in the next step, before che...

NBoga by Associate
  • 786 Views
  • 1 replies
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STM32L4: COMP1 and COMP2 as TIM1 BREAK2 input sources.

Hi,I am using STM32L476 MCU. I have COMP1 and COMP2 configured in window mode. That's working fine. I would like to have COMP1 and COMP2 as break input sources for TIM1 BRKIN2. Test #1: if I set COMP1 as break input source, that works:LL_TIM_EnableBr...

MGard.2 by Associate II
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  • 1 replies
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UART Overrun error

Hello,I transfer data by uart interrupt(Uart_RX_IT_Start()).Now UART overrun error is occurred continuously.Should I have checked any point?I want to use the uart interrupt, not DMA.Thanks.

Kim.Andy by Associate III
  • 1148 Views
  • 1 replies
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Clock

How to take a reference clock out from stm32h7 microcontroller?

GHARI.1 by Associate II
  • 586 Views
  • 2 replies
  • 0 kudos

Toolchains build around vim editor

I personally like Vim as an editor. But it lacks of toolchains support for embedded development especially on Windows operating system. May I know if someone manage to find the right recipe?How do you get compiler ?How do you get the debugger?How do ...

BParh.1 by Senior III
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  • 2 replies
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