Onboard SPI Control Interface, Compatible with Raspberry Pi / VisionFive2 / Ardu-ino/ STM32.
The LCD has an internal controller with basic functions, which can be used to draw points, lines, circles, and rectangles, and display English, Chinese as well as pictures.
3.3V / 5V Operating voltage.
Comes with Online Development Resources /User Manual (examples for Pi/VisionFive2/Ardu-ino/STM32) , please see here: bit.ly/3TiYx7e