STM32F4: using the DMA controller
When we want to transfer data to/from a peripheral device to perform I/O operations we generally use memory mapped IO: peripherals’ configuration and control registers are mapped to the microcontroller...
Category: STM32
A simple game on STM32F429I Discovery board
In this past two weeks I spent some time learning how to create a simple graphic application for my STM32F429I-DISCOVERY board. Since it has a QVGA display with a ILI9341...
STM32: using the LTDC display controller
The STM32 LTDC has a peripheral called LTDC LCD TFT Display Controller which provides a digital parallel interface (DPI) for a variety of LCD and TFT panels. It sends RGB data in...