STM32 MCUs Products

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stm32f0 interrupt

Posted on March 24, 2014 at 18:59Hi,i want to start an interrupt to leave the sleep mode after a precise that my ADC reads.Could some body help me and put what i shall do in a nut shell?thank you for your attention PS: i am using an stm32f0 discover...

d4ng3r09 by Associate II
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External Clock Input for timers

Posted on March 24, 2014 at 21:28Hi,I want to make a timer to count on each rising edge of a square signal on PC.6. I am using STM32F103RBT6. I searched a sample code for that, but I couldn't find anything. What I found are all about timer interrupt...

Adopt STM32F4 Discovery Board Code to STM32F405

Posted on March 22, 2014 at 10:18My application board has STM32F405RG microcontroller.  I tried to use a project came from STM32F4 Discovery Board by just changing the microcontroller from Keil manual ''Project\Select Device for Target 'ST Link Flas...

jim_wei by Associate II
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  • 4 replies
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Compile STemWin with a project with STM32F4Discovery

Posted on March 25, 2014 at 11:19 Hi, I'm trying to compile (I have already done the config files) the library with my project, where are present all the include files of the library. I have included the following options for the linker: ...

daniel23 by Associate II
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what's the real size of STM32F103T6's flash

Posted on March 21, 2014 at 08:28Dear all, According to the datasheet of Stm32f103t6, it is an ARM Cortex-M3 MCU with 32 Kbytes Flash. I am not sure any other STM32 IC have the similar issue.However, today I download a software more than 32k(it is 5...

chenwan67 by Associate II
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  • 6 replies
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internal sram read and write

Posted on March 25, 2013 at 08:53hi  i am new to stm32f4. i want to read and write data to the internal sram (4kb). i am using mdk arm for compiling c code.    regards   

bilal by Associate II
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  • 5 replies
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Synchronizing SPI/DMA startup

Posted on March 25, 2014 at 08:23Haven't been able to find anyone discussing this. What I need to be able to do is synchronize the start of two DMA SPI transfers. The two SPI ports are running at the same clock rate, and I need an 'atomic' start to ...

STM32 with MPU 9150 MEMS

Posted on March 21, 2014 at 14:17Hi all Anybody have experienced communicating MPU-9150(DMP) with Stm32 with I2c protocol. So that can read the accelerometer, gyroscope and magnetometer data. I need a basic of it so that I can understand

sanjib by Associate III
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ADC inputs on STM3241G-EVAL Board

Posted on March 24, 2014 at 15:52Hi... I have what appears to be a simple, yet confusing issue. I have the above mentioned eval PCB. I need access to any ADC input, but they all appear to be taken. On the eval board are 4 connectors for ''daughterbo...