STM32 MCUs Products

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ST Link Utility 3.7

Posted on July 11, 2015 at 08:18Hi to all,According to the release notes of ST Link Utility, the latest release is 3.7. This release supports STM32F7x development boards (like the discovery one). But, at the moment it's possibile to download only th...

carmine by Associate II
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FreeRTOS with CubeMX different than freertos.org

Posted on July 29, 2015 at 19:15There seem to be many differences between FreeRTOS code generated with CubeMX, and FreeRTOS code examples downloaded from freertos.orgI use the ''Prectical Guide'' and Example code from freertos.org, but have to modif...

gerhard by Associate II
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STM32F103 Virtual Com Port problem

Posted on July 30, 2015 at 17:55 Hello I have been trying to implement the VCP on a chip I am working on. I do not have any experience with USB and I just want to get this working so I can send some data to the device (will focus on USB ...

tbnkr by Associate II
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STM32F3 16-bit SD ADC resolution in Single Ended mode.

Posted on July 25, 2015 at 13:19I would like to know what is the maximal resolution of 16-bit Sigma Delta ADC on STM32F3 line of microcontrollers when used in single ended mode? Can it achieve full 16-bit resolution, 0-65535, in SE mode?

milanmeh by Associate
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Cube F4 V1.7.0, Timer interrupt macros

Posted on July 30, 2015 at 14:19 Hello Is there a specific reason that the timer interrupt macros for clear flag (and respectivly clear interrupt since they are the same) don't have an &= operator? #define __HAL_TIM_ENABLE_IT(...

Hal driver error 258

Posted on July 17, 2015 at 12:48Hello, A few days ago I started my adventure with stm32 microcontrollers. To be able to programm them easly I downloaded CubeMX  from this side http://www.st.com/web/catalog/tools/FM147/CL1794/SC961/SS1533/PF259242?sc...

dooz by Associate II
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STM32F303 ADC clocks

Posted on July 27, 2015 at 16:51Hi All,Why the ADC is work only with the following configuration :RCC_ADCCLKConfig(RCC_ADC12PLLCLK_Div4); ADC_CommonInitStructure.ADC_Clock = ADC_Clock_SynClkModeDiv4;I try to configure as the following:RCC_HCLKConfig...

ilanh by Associate II
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STLink Error

Posted on July 30, 2015 at 02:43 I have previously been developing ok using ST-Util for mac and an STM32F103 board ( i have several of these basic boards) but recently the device stopped being detected and does not work on the offic...

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mitch by Associate
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Problem setting reload value for independent watchdog

Posted on July 29, 2015 at 16:47 Hi all, I am using a STM32F103 MCU and I want to set the reload value for independent watchdog (IWDG) so watchdog will reset the device (a timeout will occur) after ''t'' seconds. I am using the following code to ini...

danesh by Associate II
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STM32F103 RTC Issues

Posted on July 27, 2015 at 10:20 Hello I am trying to configure the RTC of a cheap ARM board with STM32F103C8T6: http://www.ebay.co.uk/itm/High-Quality-STM32F103C8T6-ARM-STM32-Development-Board-Module-For-Arduino-Tool-/251621420724. I...

tbnkr by Associate II
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  • 8 replies
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