STM32 MCUs Products

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STM32H757I-EVAL LED Blinking Issue

Hi, I am working on STM32H757I-EVAL. I am new to STM32 boards. I am using STM32 Cube IDE version 1.18.0. I started with the basic task - blinking led. I have written the code but it is not reflecting on the board. I have configured this task for four...

priya_12 by Associate II
  • 591 Views
  • 6 replies
  • 2 kudos

USART1 problem to setup without configurator

Hi at everyone, I need to write a code without the Cube IDE configurator, due to save program memory. I tryed to configure the USAR1, but seem not output on the pin the data streem. Seem that the machine runs because, at the first, I tryed to transmi...

VSimo.18 by Associate II
  • 567 Views
  • 8 replies
  • 2 kudos

STLINK-V3MINIE connecting SWO and VCP_TX pins

I am making an adapter between 6‐pin target debug header and 14-pin STDC14 connector. The same cable will be used to program and debug both M0+ and M4 targets.Can I hard-wire SWO (pin 8 ) and T_VCP_TX (pin 14) together? The idea is to have an option ...

maple by Associate II
  • 305 Views
  • 2 replies
  • 0 kudos

Connectivity setup for SDMMC1 in STM32 Cube IDE

 I am working on interfacing MicroSD card with STM32H757I-EVAL. I am following the same steps to setup and configure SDMMC1, as mentioned in this video https://www.youtube.com/watch?v=-0kFwp0ao6k  @2:56 but there is DMA setting option under SDMMC1 co...

priya_12 by Associate II
  • 211 Views
  • 1 replies
  • 0 kudos