STM32 MCUs Products

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could not able to compile code in keil

Posted on December 16, 2015 at 19:50Hi,i m using stm32f103 nucleo board and keil compiler. I downloaded code from keil website for uart. and tried to compile the code but got error as some files are missing. following are the errors.C:\Keil_v5\ARM\P...

SS.Sagar by Associate III
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STM32CubeMX Bug in Code Generation for NucleoF072

Posted on December 15, 2015 at 19:10There is a defect in the initialisation code that STM32CubeMZ generates for an STM32F072RB target if the high-speed external clock is selected.  For some reason the code expects a value for constant 'HSI48_VALUE...

How to write to internal Flash memory?

Posted on December 17, 2015 at 14:32I am working with an ST http://www.st.com/web/catalog/tools/FM116/SC959/SS1532/PF258515?sc=stm32l152c-discovery board (STM32L152RCT6). I have been able to program the device and do all entry level things. Now I wa...

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STM32F429I DISCO LCD Help

Posted on December 17, 2015 at 14:03 Hi Guys. I recently picked up the above-mentioned evaluation board. I am currently using TrueStudio. I want to display text strings on the on-board LCD. I have been trying to butcher o...

abotha by Associate III
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usbd_storage.c (MSC class) supports multiple LUN?

Posted on December 16, 2015 at 03:10Hi All,Does anyone know if the STM32 USB device library MSC class support more than 1 LUN? I can get 1 LUN to work fine using either external flash or a uSD card. But when I tried to set STORAGE_LUN_NBR to 2 and h...

xxc2rxx by Associate II
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  • 4 replies
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STM32 RAM writing issue.

Posted on December 15, 2015 at 18:10Hello, I am having a bit of a mysterious bug in here. I am working on STM32F427 chip and tryin to write a bootloader. I have a problem with copying memory from FLASH to RAM. Looks like there is a specific memory a...

kalbar666 by Associate II
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  • 10 replies
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