STM32 MCUs Products

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STM32H743VG - gap in FLASH bank adresses

Hi,Context:I've hit a roadblock in using the stm32h743VG.According the reference manual, this is the FLASH memory mapping: I'd like to focus your attention on the address gap between Bank1 & Bank2.To alleviate this, I've first done the following:MEMO...

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TGeof.2 by Associate II
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  • 5 replies
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How to get the FMC ECC working with NAND

I'm using an STM32F765 and a toshiba NAND chip via FMC. I want to use the hardware ECC, but the ECCR register is always empty. My fmc init looks like this: /** Perform the NAND1 memory initialization sequence */ hnand1.Instance = FMC_NAND_DEVICE; /* ...

omisys by Associate II
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  • 11 replies
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input capture mode timer interrupt

hello everyonehow can I generate an event when timer operates in input capture mode the counter value goes above the ARR register value? in my special case I load ARR value to 10000 and CNT register goes ablove ARR value and dosent generate an interr...

Msade.1 by Associate
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  • 3 replies
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Can STM32 chips use any pin?

Coming from AVR this is not possible, I do see some peripherals can use multiple pins. Working with the STM32H7 specifically here. A colleague of mine said he was under the impression ST chips can use any pin ( or a number of pins ) for say one of th...

ulao by Associate III
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  • 6 replies
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Resolved! Can't flash STM32F411RE from macOS

Hi,i am using macOS to flash an STM32F411RE.It is recognized, the mass storage shows up, but whenever i try to flash it using ArduinoIDE, it exits with code 3: STM32F411RE not found.Does anyone know how to fix this?Thanks in advance.

JNied.2 by Associate
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  • 1 replies
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