STM32 MCUs Products

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STM32F4xx_Clock_Configuration_VX.Y.Z.xls

Posted on April 05, 2013 at 01:23Hi every oneWhy i couldn't find any this file ?STM32F4xx_Clock_Configuration_VX.Y.Z.xlsplease tell me where can i download this file thank you. #lmgtfy

imanpakii by Associate III
  • 1312 Views
  • 5 replies
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send sms with sim900 on stm32f107

Posted on December 16, 2013 at 15:12I have to send a sms with sim900 form my stm32f107 board. I wrote this code, but it does not work. I can't understand why./* Includes */#include ''stm32f10x.h''#include ''stm32f10x_gpio.h''#include ''misc.h''#defi...

mariolep by Associate II
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LSE READY PROBLEM FOR RTC

Posted on December 13, 2013 at 23:33Hello everybody,i use stm32f100c8 mcu for our design and i have problem with LSE ready problem. i used stm32 rtc calendar example from STM32F10x_StdPeriph_Lib_V3.5.0 . For this example, i have this problem. i look...

irmakci by Associate II
  • 1955 Views
  • 5 replies
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Stm32f4 discovery timers

Posted on November 03, 2013 at 19:57Hi all!this is my first post I apologize for the banality of the subject, but they are just starting out with programming the micro.I wanted to ask if it is possible to utilize two timers, where the first increase...

ivan88go by Associate II
  • 1175 Views
  • 6 replies
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How much SRAM does a STM32F4 need?

Posted on December 16, 2013 at 21:10 This may be one of those how long is a piece of string questions, but any guidance I can get would be much appreciated. After a fun day of trying to get my head around Scatter Files I finally found an exa...

Can not update option bytes.

Posted on December 17, 2013 at 20:11I use STLink v2 to develop project with STM32. Current project is based on STM32F417 chip. Problem with option bytes stand up unexpectedly. Disconnection STLink from computer and board did not solve problem. I can...

musatoff by Associate II
  • 894 Views
  • 3 replies
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STM32F4 SDIO Wait_R state time

Posted on December 17, 2013 at 18:58I have an STM32F4 reading audio from a microSD, and am using the Standard Peripheral Library and the eval SDIO_SD.C code as a starting point. Things are working fine, but read rates are important for my applicatio...

STM32F4xx ethernet library source

Posted on December 17, 2013 at 00:13I am looking for the source for ethernet libraries for the STM32F407. So far, I have found people using the stm32f4x7_eth, but I have not been able to find the official source code for it.Anyone know where to get ...

dibs by Associate II
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  • 4 replies
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STM32F107 Tim1&Tim8 PWM Generation

Posted on July 30, 2013 at 16:10I am trying to generate a  pwm signal from timer1, Pin_E12. I found some helpful posts about stm32f4xx but i could not manage to apply it to stm32f107. Can anyone help me about this subject?

berkay by Associate
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  • 4 replies
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how to execute the storyboard in my java project?

Posted on December 11, 2013 at 08:02hello : I buy the STM32F40G-JAVA eval board,i got a problem when i used the MricoEJ to develop the project. I read the STM32Java-UI-PACK user's Manual,In the 7.2.4 it shows that how to edit stroyboard, i did it fo...

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aizhixi by Associate II
  • 690 Views
  • 2 replies
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