STM32 MPUs Products

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Resolved! Unable to initialize USB OTG

Hello,I am having difficulties initializing the USB OTG in the ST Ecosystem 3.1.0 with the STM32MP157C in the Octavo OSD32MP15x SiP. With the ST Ecosystem 2.1.0 there was no issue and the previous image still works on my development board. I only nee...

What is the schematics for STM32MP157 to use just the ADC

Hello every one I am starting with the STM32MP157, and i wonder if there is a schematis that i can follow that doesn't require the use of external DRAM or any IC meaning without (linux) using bare meatal code through the IDE. just to operate the ADC ...

iheb by Associate III
  • 913 Views
  • 3 replies
  • 0 kudos

Resolved! u-boot with custom dts name won't boot

OpenStLinux 5.4 Dunfell 06 22 20 Boot chain of TF-A, U-Boot and kernel. I had forked the three .dts files with custom board names. TF-A starts fine.But in u-boot, hangs before it starts. With exact same dts contents just using original dts name as t...

BillR by Associate III
  • 1679 Views
  • 5 replies
  • 0 kudos

RS485 Problems

Hey I have the same problem as in this link:https://community.st.com/s/question/0D53W00001Te4msSAB/how-to-setup-rs485-with-linuxrs485enabledatboottimeCan you please help us?

BBoge.2 by Associate II
  • 536 Views
  • 1 replies
  • 0 kudos

Resolved! How to display IP camera through STM32MP157 board's LCD

Hello guys, I am working with STM32MP157C-DK2 board and Tapo C200 camera(ONVIF). I would like to display the IP camera live feed through the LCD screen.How can I do that? I'm still a newbie, so step-by-step process or any link towards a good document...

Jaison M by Associate II
  • 1274 Views
  • 2 replies
  • 0 kudos

Default Timer configuration for DAC stm32mp1 cortex M4.

HiWe are using stm32mp157a processor in my custom board.We want to configure DAC in cortex M4.In stm32h745xi DAC has Default Timer for interrupt.Where as in stm32mp157a we dont have that timer configuration for DAC .you can see the difference in bel...