STM32 MPUs Products and hardware related

Ask questions and find answers on STM32 microprocessors, including hardware, power, DRAM, flashing, interfacing, device tree, and peripherals.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Cryptodev/af_alg engines in OpenSSL on STM32MP157C-DK2 do not provide hash algorithms for hardware acceleration

Hello,I have successfully compiled and deployed the distribution package (trusted) onto the STM32MP1. I am using OpenSSL in a program for signing data, where SHA256 is used as a hash. I would like to take advantage of hardware acceleration by using e...

Paradox by Associate II
  • 4242 Views
  • 16 replies
  • 0 kudos

Resolved! STM32MP157C-DK2 maximum current 5V/3V3 pins

Hi,I want to connect some shields/sensors to STM32MP157C-DK2. Some of the sensors will draw about 200mA. How much current can I draw from the 5V/3V3 pins on the GPIO expansion connectors? The STM32MP157C-DK2 is powered over USB-C 5V/3A. OpenSTLinux i...

Lukas1 by Associate III
  • 627 Views
  • 1 replies
  • 0 kudos

Resolved! OpenAMP hangs at MX_OPENAMP_Init() when started from U-Boot, even after waited for linux to fully booted up.

When I run the openamp image through linux command prompt, the application working fine. The RPMSG devices is created successfully.But when I've tried to run it from uboot, it stuck at MX_OPENAMP_Init(). This should be ok because I assume linux isn't...

Resolved! TFA boot failed with emmc flash

Hi, I has two custom boards. There are have same stm32mp157 ic and ddr. The difference is emmc flash, A's from micron and B is THGBMNG5D1LBAIL. Basic chain:The A and B are bootup success.Trusted chain(TF-A + U-Boot)The A is bootup success.The B is bo...

SChen.11 by Associate III
  • 1976 Views
  • 4 replies
  • 0 kudos

First steps with STM32MP1

Hello everyone.I am introducing me on this world of multiprocessors, by the moment I only had worked with NUCLEO-F3 boards or similar.For my new research, I plan to purchase a SOM + Carrier board with the STM32MP157C microcontroller.My intention is t...

JTant.1 by Associate II
  • 994 Views
  • 4 replies
  • 0 kudos