Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on December 01, 2015 at 11:39Hi, I use the STM32F3xx_HAL_Driver : Version V1.1.1 / 19-June-2015. I use STM32F302RCT6 and STM32F303RCT6 devices and the USB device doesn’t work because the definitions of these MCU don’t match with the docum...
Posted on December 08, 2015 at 13:08 Hi i have seen the below code on this forum. for example if i wnt to make a delay for 10 seconds then how to calculate the tick value.? Can anyone help ?. volatile unsigned int *DWT_CYCCN...
Posted on August 28, 2013 at 20:53Hi.I need to read three analog inputs and perform the average of 20 measurements of both values, and can not waste time processing the average of these values. For this I am using the code below. The reading of ...
Posted on October 13, 2015 at 11:19 Hi.I am trying to move one channel ADC value into DMA and read it in main.However its not working.What could be wrong?? /*Preprocessor Directives*/ #include < stm32f0xx_adc.h > #include < stm32f0xx_...
Posted on December 01, 2015 at 17:05Hi, I watched the intro video on the STM32L476 Discovery board, and it's clear that teh LCD screen can be unplugged from the DIP socket and those pins used for I/O. I have a need for a couple of ADC inputs and rem...
Posted on December 02, 2015 at 10:28 Hello there, I was wondering either it is possible to count with microseconds resolution isntead of seconds resolution using RTC 32k clock? I am using HAL lib. In theRTC_TimeTypeDef time structure t...
Posted on December 07, 2015 at 11:51Hi, unfortunately I am unable to get STM32-MAT/TARGET working with Simulink in PIL-mode. :( I had trouble to get code generation working with STM32-MAT-TARGET as well. I have tested it with three different MATLAB ...
Posted on December 08, 2015 at 08:56Hello, in one of the projects my device regulary goes to standby and I need a place to buffer the data. Since the F4 series do not have so many small sectors and the program already takes over the first 4 smallest...
Posted on November 07, 2015 at 15:11Hello, Why only 64Mbit are accessible on the board ? Why the board was not designed with 16bit-wide SDRAM ?
Posted on December 07, 2015 at 15:33Hello there,I am using stm32f407vtg (1MB flash). Apart from user program, I need to store some additional data in the flash memory. I need 3 banks: 1kB, 16 kB and 64 kB. I just expirienced that I need to erase who...
