STM32 MPUs Embedded software and solutions

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Resolved! STM32MP157-EV kit with led blink

Hello, I have dual core STM32MP157F-EV evaluation kit. I can connect via ST-link and install an application (This is installing on M4). And when I press the reset button, the application is deleted because the M4 core is RAM. I want it to work again ...

ABayl.2 by Associate II
  • 1163 Views
  • 6 replies
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PWM - output during Suspend mode

HiWe are using SEEED studio 102110318 module which uses STM32MP157CAC3 processor. We want to know if there is any way we can keep processor pin PD13 pin to low state in suspend state. We want the pin to maintain low state while in sleep mode. We have...

Srini by Associate II
  • 1089 Views
  • 4 replies
  • 0 kudos

Using Jtag/SWD in Linux

Custom PCB, STM32MP157C chip. Linux 5.7.10. Buildroot build. No issues - Linux boots to console prompt without trouble, no errors. I can view device registers and all memory regions using Segger Jlink via SWD in both SPL and UBoot. Once Linux starts ...

info by Associate II
  • 1136 Views
  • 1 replies
  • 0 kudos