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Resolved! In what document can I find a table as to what peripherals are directed to which I/O pins? Am am currently working on the STM32446RE but have not found it for other chips either.

For instance What pins can UART1_TX come out on? Or what peripherals are attached to PA5?I would think there was a table somewhere. I have looked in the RM0390 Reference manual but they say Alternate Function 0 - 15 but do not say what the alternate ...

GPIO output voltage

Hi,I would like to design a debug LEDs for UART/I2C communication (STM32F103), the purpose is just to see wether the communication is working or not, through a LED, here is my schematic, My questions are : 1) what is exactly the output voltage on Tx ...

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SIDRI.1 by Associate III
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How do I cascade the output of TIM1 into HRTIM count?

I need to use the HRTIM for it's 10 phase synced outputs, but at a lower speed than what pre-scale and period can cover.I have TIM1 producing the base waveform I want, and now I need HRTIM counts to be based on that, instead of the CPU clock. I found...

Aqwer.1 by Associate II
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STM32F7 QSPI wrong read data

Hello!I am going to use stm32f722vc MCU and QSPI in my design. Before designing PCB I research QSPI on available hardware: board with stm32f722vc MCU installed and all GPIOs available on headers. I am trying to execute indirect read mode to fetch GPI...

0693W000004KMtsQAG.jpg
EvgenS Po by Associate II
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