Product introduction

• 2.4, 3.2, 4.0 inch color screen, support 16BIT RGB 65K color display, display color is rich
• 2.4 inch (320X240 HD resolution), 3.2 inch (320X240 resolution), 4.0 inch (480X320 resolution)
• Using SPI serial bus, only a few IO can light up the display
• SD card slot for easy expansion experiments
• Provides a wealth of sample programs
• Military grade process standards, long-term stable work