STM32 MCUs Products

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

CubeMX 4.20.1 Properties does not appear

Posted on April 26, 2017 at 21:53In CubeMX 4.20.1 I have opened a project from a previous version. Then when I go to edit the Properties... no window comes up!  If I open another project or create a new one, the Properties... window appears as expec...

Conflicting info on max APB1/APB2 speed for STM32F411

Posted on March 20, 2017 at 13:59There appears to be conflicting information in the maximum APB1/APB2 speed on the STM32F411 chip, in both the data sheet and the STM32CUBEMX software.  I was hoping someone here may know more about why this is.In the...

0690X00000606ceQAA.png
TDK by Guru
  • 1326 Views
  • 7 replies
  • 0 kudos

Connect USART2 to external device

Posted on May 02, 2017 at 03:03I am trying to use the Nucleo-F411RE and connect to a UART device.  As started, I am using the example from STM32Cube 'C:\stm32\STM32Cube_FW_F4_V1.15.0\Projects\STM32F411RE-Nucleo\Examples\UART'I can see the message se...

STM32F030 SRAM

Posted on May 02, 2017 at 21:50Anyone have suggestions on how to free up additional SRAM? I reduced the Stack to 0x200 and Heap to 0x00 and gained almost 1K of RAM. I need like another 500-600 bytes. Thanks,MJ