2.4/2.8/3.2/3.5" Inch SPI Serial Port TFT LCD Screen Touch Panel Module Arduino

About this deal

These are colour TFT LCD display modules available in four sizes (2.4, 2.8, 3.2, and 3.5 inches), communicating over the SPI serial bus and designed for use with Arduino boards. They are aimed at engineers, makers, and hobbyists who need compact, full-colour screens with simple connectivity, whether building an Arduino prototype, designing an embedded system, or adding a colourful interface to a project. The SPI serial bus keeps wiring minimal, requiring only a few IO pins to drive the display, and an SD card slot is typically included for expanding storage. A resistive touchscreen is built in, allowing finger presses to be detected anywhere on the screen, and the display supports 18-bit colour for up to 262,000 shades. The backlight uses four white LEDs and is on by default, though it can be connected to a digital pin for software-controlled dimming. The SPI interface makes these modules straightforward to connect to popular microcontrollers beyond Arduino as well, including ESP32, Raspberry Pi, and STM32.