STM32 MCUs Products

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How to save const data array in STM32F7 QSPI memory?

Hi,I am using STM32F746G_DISCOVERY board.In the QSPI_PreInitConfig example, how to put const array data to QSPI flash? I try to declare as follows, but cannot pass compiler. error: 'img2' causes a section type conflict with 'GpioToggle'. I notice th...

JChen.24 by Associate III
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STM32L412KB USART1 problem with HSI Clock. Why when I use HSI clock for the USART 1 the serial communication doesn't work propretly?

Hi Everybody,I'm using a nucleo board with STM32L412KB and I try to learn how to use the STOP mode. I want to put the micro in STOP mode and reactivate it whit a command via USART. I put the UASART baudrate at 115200 and use the HSI clock. (see clock...

Mscac.1 by Associate
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  • 1 replies
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FT5426 Not respond MCU

I am working with stm32f7-custom board using 8inch touch screen(microe3902) & FT5426 capacitive touch controller FT5426 not respond properly

Resolved! Problem connecting SPI to

I am new to STM32. I am porting my code from ATMega128 to STM32 for faster thru put . I have to connect W5500 to STM32F103 on SPI2. To test my understanding of SPI on STM32 after compiling , a small test code in while loop.  SPI_Write(S0_CR,CR_CLOSE)...

CK.3 by Associate III
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  • 7 replies
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ScrollWheel giving build error.

Hello,In my project, when ever I use a scroll wheel widget, visual studio is giving build errors in base files. Can anyone please state a possible reason?

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Revanth by Associate III
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  • 0 replies
  • 0 kudos