STM32 MCUs Products

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Forum Posts

Detecting Rising and Falling edges

Posted on April 18, 2013 at 09:21Hi, I am using an STM32L151VB part in a custom board. Is there any way to detect if an interrupt has been caused by a rising or a falling edge. I looked around in the reference manual and didnt find anything. I need ...

adithya2 by Associate II
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eeprom 24c02 on stm32f0

Posted on April 17, 2013 at 11:58The original post was too long to process during our migration. Please click on the attachment to read the original post.

pietro2 by Associate II
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FreeRtos ARM

Posted on April 16, 2013 at 15:15Does someone know where can i find a tutorial about configuring a FreeRTOS ARM Cortex-M4F demo application that targets an STMicroelectronics STM32F40XX microcontroller using eclipse please ? http://www.st.com/intern...

ST LINK error

Posted on April 17, 2013 at 08:53Since yesterday, i can't establish a ST LINK connection with my STM32L1-Discovery board. I've tried it in CrossWorks on my MacBook, the error was 'ST-LINK LOG'. After that, I've tried it on my windows 7 pc with ST LI...

USART ore after 8 bytes always

Posted on December 28, 2012 at 01:21 Hello All, I'm sending data over a bluetooth device to the stm32 discovery board on usart 2. Everything is great unless I send a large amount of data (80 bytes). If I send this large amount I only end up ...

STANDBY and RTC

Posted on April 15, 2013 at 15:14Hi Again ; In my application stm32f407 will enter stanfby mode then should wake up by 2 methods ; a rising edge on the PA0( wakeup _pin) and an alarm occurs everyday one time .. the first one I thing I will not get...

sami by Associate II
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STM32F2xx start program not from 0x08000000

Posted on April 16, 2013 at 08:37Hello. Can I put my program start from diffrent address then 0x08000000 ? I have same data sector I need and because I can't know the size of my program I want to make it this way: Sector 0-1 will be for data. My pro...

Barbie by Associate II
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