STM32 DMA Memory to Memory Transfer: 2X speed than memcpy!

This video explains how to initialize DMA for Memory-to-Memory transfers in STM32 MCUs. We’ll also benchmark it against memcpy to see just how much performance we gain.

Balancing Robot Course:
https://www.steppeschool.com/courses/robotics-course-balancing-robot

STM32 Attitude Estimation:
https://www.steppeschool.com/courses/stm32-hal-orientation-estimation

STM32 Programming Course
https://www.steppeschool.com/courses/stm32-programming-course

Source Code:
https://www.patreon.com/c/user?u=80399744

00:00 Course Introduction
00:24 STM32 DMA Memory to Memory Transfer
01:12 DMA Memory to memory Transfer Configuration
02:48 Code to compare memcpy vs. DMA
05:18 DMA vs. memcpy final test

Видео STM32 DMA Memory to Memory Transfer: 2X speed than memcpy! канала Steppe School