LCD TFT 2.4 inch Touch Screen Module 240X320 for Arduino

The 2.4 Inch TFT LCD Module is a versatile RGB color display solution designed for interactive and cost-sensitive embedded applications. It combines a vivid color TFT screen with a resistive touch interface, enabling user interaction through microcontrollers. Supporting multiple communication methods and a resolution of 240 x 320 pixels, this module is well suited for low-cost devices, educational platforms, and industrial projects, powered by the efficient ILI9341 driver.

Package Includes

1 x 2.4 Inch TFT LCD Module with Resistive Touch

TFT Touch

68.25 AED (Tax included)

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Features

Multi-Way Communication: Supports multiple communication protocols, providing flexibility for a wide range of embedded applications.
Resistive Touch Capability: Integrated 4-wire resistive touch screen enables direct user interaction using standard microcontroller inputs.
High-Resolution Display: Capable of displaying graphics and images at up to 240 x 320 pixel resolution.
ILI9341 Driver: Uses the widely adopted ILI9341 controller, offering reliable performance and broad library support.
Controllable LED Backlight: Features four bright white LED backlights, enabled by default and controllable via a digital pin for power optimization.

Specifications

Driver IC: ILI9341
Display Type: TFT LCD
Display Size: 2.4 Inch diagonal
Resolution: 240 x 320 pixels
Color Depth: 262,000 colors, 18-bit color
Touch Screen: 4-wire resistive touch
Digital Interface: 8-bit data bus with four control lines
Pin Usage: Digital pins 5 to 13 and analog pins A0 to A3
Additional Pins: Digital pins 2, 3, 4, and 5 available when the micro SD slot is unused
Logic Level Compatibility: 3.3V and 5V
Operating Voltage: 7.5V

Pinout of the Module

5V: Module power supply 5V
3.3V: Module power supply 3.3V
GND: Ground
LCD_RST: LCD reset signal, active low
LCD_CS: LCD chip select signal, active low
LCD_RS: Command or data selection signal
LCD_WR: LCD write control signal
LCD_RD: LCD read control signal
LCD_D0 to LCD_D7: 8-bit LCD data bus
SD_SS: SD card SPI chip select signal
SD_DI: SD card SPI MOSI signal
SD_DO: SD card SPI MISO signal
SD_SCK: SD card SPI clock signal

Applications

Industrial systems for data visualization
IoT room status and information boards
Game consoles and interactive projects
Navigation and monitoring systems
Mobile and handheld devices with touch-based interfaces

Libraries

Adafruit GFX Library: Core graphics library required for rendering text, shapes, and images. https://github.com/adafruit/Adafruit_GFX
Adafruit ILI9341 Library: Display driver library for controlling the ILI9341 TFT controller. https://github.com/adafruit/Adafruit_ILI9341
MCUFRIEND_kbv Library: Commonly used library for Arduino-compatible 2.4 Inch TFT shields. https://github.com/prenticedavid/MCUFRIEND_kbv
TouchScreen Library: Required for handling resistive touch input. https://github.com/adafruit/Adafruit_TouchScreen
SD Library: Used to access the onboard micro SD card slot. https://github.com/arduino-libraries/SD

Sample Code

Example sketches and test code are available within the listed libraries
Upload the main.ino file to the Arduino board to test the display module, including full-screen calibration