STM32 MCUs Products

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Resolved! Have to choose between STM32H7B3 and STM32F7xx

Hello all, I have to develop an application with a 7 inch screen driver SSD1963,for the choice of cpu. I'm deciding between an STM32H7B3 and STM32F7xx, on the card I need RAM for screen storage,touchscreen management, communication with an FPGA in SP...

PSEBA.1 by Associate II
  • 963 Views
  • 4 replies
  • 3 kudos

Resolved! MJPEG Video Decoding (stm32h747I)

Hi,I recently bought an STM32H747I-DISCO board and I'm trying to run the JPEG_MJPEG_VideoDecoding code example with an external display. The code works fine with the on-board display, but I'm struggling to get it working with an external display that...

AFato.3 by Associate II
  • 1635 Views
  • 2 replies
  • 2 kudos

Example Selector: FatFs_USBDisk -> FatFs_USBDisk_RTOS

I use NUCLEO-F767Z board and was working on a Application Framework that uses RTOS with different tasks, and logging to serial console and USBDisk. This is quite a while ago (STM32CubeIDE 1.6.1). I couldn't make USBDisk work with RTOS then. I switche...

FBerg.1 by Associate III
  • 1933 Views
  • 12 replies
  • 2 kudos

Resolved! Two STM32 MCU communication by I2C Issue

Hi guys.I am using the guide below for starting communication between two MCU. Getting started with I2C - stm32mcuThe code is simple, but it did not work.Master code:I checked the SDA and SCL with different transferred data Txdata and Txdata2.But two...

TungNguyen_0-1721388115478.png TungNguyen_1-1721388154059.png TungNguyen_2-1721388241124.png