FAQs

STM32 MCUs Products

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

cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Sign In to Post

IBIS model

Posted on August 20, 2008 at 12:35IBIS model #ibis-models

mohan by • Associate II
  • 1204 Views
  • 6 replies
  • 0 kudos

Problem configuring external interrupt for PE13, PE14

Posted on November 17, 2014 at 19:08I want to configure an external interrupt for PE13 and PE14, but can't seem to do it. My below code worked with PA1,PA2 (single digit ports). Please help:void EXTILine13_Config(void){//@brief: Setup External Inter...

In application programming over i2c

Posted on November 14, 2014 at 14:02Hi all,I am trying to implement IAP over I2C in my STM32L151CB processor. I have a IAP-program and a Main Application-program. These two programs are completely separate uVision projects in the Keil development en...

kennethf by • Associate II
  • 663 Views
  • 2 replies
  • 0 kudos

How to send DATA from Slave to Master over SPI

Posted on November 17, 2014 at 16:12Hey guys I'm think to send data from Slave to Master over SPI but there is a problem. when I send the dummy data on SPI lines for create clock on SCK line for Slave, How can I send the data from slave to Maser whe...

Cubemx 4.4.0 rtc bug

Posted on October 17, 2014 at 21:30 Hello everybody! I found a bug with the new cubemx and rtc clock code generation. So I set te RTC paramters at cubemx, the first what I see that the sync predivider limited to max 255, but this is ...

totti001 by • Associate II
  • 1083 Views
  • 4 replies
  • 0 kudos

STM32F4 Discovery Board and CooCox

Posted on November 17, 2014 at 03:38I have started to use CoIDE to build codes to STN32F4 Discovery board. Any advice for using ''only'' ST supplied peripheral drivers and libraries? I do not want to use CoIDE wizard to deliver required/ selected dr...

adnan by • Associate
  • 617 Views
  • 1 replies
  • 0 kudos

[Solved] DCMI on the 32F429IDISCOVERY

Posted on June 10, 2014 at 20:29 Hello, Relevant information: The camera is the OV76I am supplying power through the USB port of my laptop.Signals look fairly well with a scope.Feeding the camera with the HSE divided by two (MCO2)...

DMA 16 ADC channels

Posted on November 13, 2014 at 11:31Hi,I need examples or informations about DMA and ADC 16 channels. I saw examples where DMA manage 4 ADC channels.   Thanks

mosine by • Associate II
  • 867 Views
  • 3 replies
  • 0 kudos

Program execution stops during flash page erase

Posted on November 17, 2014 at 10:21Hi,There is an Audio-Codec connected by I2S to the STM32F407/401 with 48kHz. Every sample needs to be calculated as soon as it arrives to keep the latency between Analog In and Out as short as possible, which mean...

koster by • Associate III
  • 646 Views
  • 2 replies
  • 0 kudos
Top