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

Resolved! STM32F103C8T6 Clock Speed Question

Posted on August 28, 2017 at 16:06Hi ;I am so Glad ST has such a great communicative and creative community rather than the other semiconductor manufacturers .. It has been a while since I started to work with Cortex M3 cores ... Of course it is too...

BG1 by Senior
  • 957 Views
  • 3 replies
  • 0 kudos

st3485EC rs485 to uart problem

Posted on March 12, 2017 at 12:48Hi Everyone,I ma using the st3485EC rs485 to uart interface to send/receive data to 485 device. I transmit data with no problems and i can see the device replying back with some strings. However, I am not able to rec...

Raider E by Associate III
  • 661 Views
  • 2 replies
  • 0 kudos

Hi! Anyone knows how to compile code for STM32 (using gcc) which can be loaded at any position in flash and works ok?

Posted on December 09, 2016 at 08:34 I'm going to write 2 revisions of the same program to flash and make a bootloader which will start one of them, depending on some criterias. #gcc-position-independend Note: this post was migrated and contain...

STM32L476/STM32L496 with IWDG and DACs?

Posted on August 28, 2017 at 17:21Using STM32L496RG, IAR toolset.  Application uses both DACs. Recently added IWDG (independent watchdog)  to provide overall reset in the event of software errors.  DAC's are just used to provide DC levels for trimmi...

brians by Associate II
  • 758 Views
  • 1 replies
  • 0 kudos

Trace Code identification

Posted on August 28, 2017 at 12:15I have the following Trace Code and need to know the Date Code:GF727314Y V6 GF = Date Code: ???Thanks for any help.Simon

Sequential receive/transmit

Posted on August 28, 2017 at 17:40I want to implement a slave I2C interface with STM32F411.I can't know in advance how many bytes are going to be written from the master, or how many bytes are going to be read.I followed this approach:check in HAL_I...

Luca R by Associate II
  • 677 Views
  • 0 replies
  • 0 kudos