STM32 MCUs Products

Ask questions, find answers, and share insights on STM32 products and their technical features.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

STM3240G-EVAL / STM32F407 / CAN2 Issue

Posted on February 26, 2015 at 17:09Hello everybody,I am working with a STM3240G-EVAL card (STM32F407) and I have CAN2 issue, especially the with the reception part. I need help.I already tested the CAN1 channel and it worked really fine. Then I cha...

l239955 by Associate II
  • 838 Views
  • 5 replies
  • 0 kudos

spi interface stm-32

Posted on February 25, 2015 at 06:19 hi I have been trying to interface cc3200 and tdc gp-22,by referring to example code which is written for stm-32 microcontroller. i cant understand whats happening in this function which i have gi...

STM32F0 Nucleo Led doesn't blink

Posted on March 02, 2015 at 14:58What is the right configuration for LED2 in STM32F0 Nucleo board?I tried the example IO_Togglevoidblink_led_init(){  // Enable GPIO Peripheral clock  RCC_AHBPeriphClockCmd(BLINK_RCC_MASKx(BLINK_PORT_NUMBER), ENABLE);...

Problem with generated code

Posted on March 01, 2015 at 07:52I've just started a project using the STM32F103VF.  I generated code using STM32CubeMX, and imported it into Rowley Crossworks (my toolkit). It converted, and loaded, but when I run the code, before I even get to my ...

F030F4 - not programming with Vcc>3V

Posted on February 28, 2015 at 20:37Hello,I am facing very strange behaviour with uC mentioned in the topic. After connecting the microcontroller to the 3V3 supply and the SWD (IO, CLK, NRST and GND) on the Nucleo board, I get this error in ST-LINK ...

k239955 by Associate
  • 842 Views
  • 3 replies
  • 0 kudos

Barcode Scanner in USB HID

Posted on July 16, 2014 at 15:31Hello everybodyI'm trying to use the stack usb hid to talk with a barcode scanner. When I connect the scanner it is classified as a keyboard, but does not generate the interrupt events. Does anybody know why?thanks ...

STM32F429 Silicon Revision 3 ETA?

Posted on August 21, 2014 at 20:43Greetings all,I was wondering if there was any ETA on Silicon Revision 3 of the STM32F429. I'm working on a product that has 32MB of SDRAM and 16MB of NOR Flash (http://www.emcraft.com/products/224).The work-around ...

malcolm23 by Associate III
  • 2045 Views
  • 9 replies
  • 0 kudos

CS5346 codec driver

Posted on March 02, 2015 at 08:19Is there anyone out there that has a working driver for the CS5346 codec, or that could point me towards a resource that might have one?Thank you in advance. #codec-audio

STM32F$ DMA mapping

Posted on March 01, 2015 at 12:00I am a bit confused by the channel mapping description in '' DocID018909 Rev 8''  and would appreciate some addditional explanations. In ''10.3.3 Channel selection''  we have the following text ''Table 42 and Table 4...

stst9193 by Associate II
  • 582 Views
  • 2 replies
  • 0 kudos