STM32 MCUs Products

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STM3240G-eval another camera

Posted on May 29, 2013 at 10:39Hi! I have STM3240G-eval and  much worked with the camera OV2640. Now I would like to connect other camera through extention CN23. How correctly to disconnect thus OV2640?

alem_sd by Associate II
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Unique ID for STM32L-Discovery MCU

Posted on May 29, 2013 at 12:03Good Morning, from STM32L152RB (the STM32L-Discovery Ev. Board MCU) datasheet I read that this microcontroller has a 96-bit unique ID, but it's not mentioned at which memory address can be read. Which is the correct wa...

bs49 by Associate
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Timer 5 Setup

Posted on May 28, 2013 at 22:49I'm just stering with the STM324f Discovery board and am trying to get timer 5 setup as a free running 1us timer that I can access in my code for timing. No matter what I do, I can't get TIM5->CNT to change from zero. ...

cwparker by Associate II
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How to set RTC Alarm in stm32

Posted on May 28, 2013 at 14:15Hi! All,I want to set RTC alarm for specific date and time can any one help me in this regard? i use STM32l151vbt6.Thank You, #stm32l1-rtc-alarm

AN3309 xls file

Posted on May 28, 2013 at 13:29Hello, Can someone please tell me where i can found the STM32L1xx_Clock_Configuration_VX.Y.Z.xls that the AN3309 talk about ? Thanks. #an3309-clock-configuration

nicolas by Senior II
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Delay Function Without SysTick_Handler Interrupt

Posted on May 27, 2013 at 15:58Hello , I want to try use a function that is without  SysTick_Handler Interrupt : I wrote this function  : void DelayUs(int us) { unsigned int cnt; while(us-- >0) {    cnt = SysTick_GetCounter(); // get systick count...