STM32 MCUs Products

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

New possibilities for the ultra-low power segment!

STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...

gif-stm32u0.gif

Problems During Debugger Mode

Posted on July 21, 2014 at 10:08 I am working with an STM32 eval2 board and trying to debug it. It used to work fine, and I haven´t changed anything, but for the last week or so I am always getting stuck in this loop while I am in debugger mode, ...

STM32F105 USART2's DR register not working

Posted on July 18, 2014 at 13:48Hi all,I'm trying to use the USART2 on the STM32F105CL to communicate with an hyper-terminal but unfortunatly, the hyper-terminal is not receiving anything. Even with a very simple code./* Includes -------------------...

maxime by Associate II
  • 1065 Views
  • 15 replies
  • 0 kudos

I2C slave clock stretching

Posted on July 21, 2014 at 09:43Hi everyone I am Khai. Currently I am working with STM32F103ZE. I would like to test on clock stretching by using a delay()-function. But seems like it doesn't work. Any advice or suggestion on how to make a test fo...

kyc by Associate II
  • 248 Views
  • 0 replies
  • 0 kudos

DCMI Not generating interrupt ??

Posted on July 20, 2014 at 20:23Hullo guys , I 'm writing my own Library for OV7670 Cam , using DCMI , I could talk to the cam properly through I2C , n now the probelm is that im trying to generate the LINE (HSYNC) interrupt as part of the testing ,...

Connect +5v to Ground

Posted on July 20, 2014 at 16:30I made a mistake by Connecting,  +5v to Ground, now the stm32f429i-discovery doesnot work anymore, only the LED4(PG14) flash. How to fix it? Thanks

Linda by Associate II
  • 434 Views
  • 3 replies
  • 0 kudos

stm32f205rg peripheral library and example

Posted on July 18, 2014 at 04:20hi, allI newly working on stm32f205rg. Where can I find the peripheral library as well as the example? like STM32F10x_StdPeriph_Driver of stm32f103? Thanks #lmgtfy:-firmware-library #stm32f205rg-library-example

STemWin animation functions are not working

Posted on July 18, 2014 at 21:25Hi, The following STemWin animation functions are not working on STM32429I-EVAL1 board: GUI_MEMDEV_FadeInWindow GUI_MEMDEV_FadeOutWindow GUI_MEMDEV_MoveInWindow GUI_MEMDEV_MoveOutWindow GUI_MEMDEV_ShiftInWindow GUI_ME...

russell2 by Associate
  • 209 Views
  • 0 replies
  • 0 kudos

STM32F4Discovery - winIDEA Eclipse plug-in

Posted on July 18, 2014 at 20:50Hello experts,I am using my Discovery board in an Eclipse environment - everything is as expected.Last days I said to try the winIDEA Open for debugging since is supporting the ST_LINK - it is a great solution but wit...

0690X00000603QuQAI.jpg
rentiu30 by Associate
  • 220 Views
  • 0 replies
  • 0 kudos

Flash Loader Demonstrator Programming file size

Posted on July 18, 2014 at 16:45Hi All,I am using STM32F407VET6 for one of my product. I am using Flash Loader Demonstrator for programming the hex file. Now the problem is that Flash Loader Demonstrator does not program device when hex file size is...