Product Description The 2.4 Inch TFT LCD Shield Touch Panel Display Module (ILI9341 MAR2406) is a high-quality color display designed for Arduino UNO, MEGA, and other compatible boards. Featuring a 2.4″ TFT LCD screen with 240×320 resolution and the ILI9341 driver IC, this shield provides sharp, vibrant graphics and touch functionality for interactive projects. With its plug-and-play Arduino shield design, it eliminates complex wiring and supports both display and touch control. Ideal for DIY projects, IoT dashboards, robotics, smart home devices, and educational electronics, this module makes user interfaces more dynamic and engaging. Available in Bangladesh at PowerMark Solution. Features 2.4 inch TFT LCD display with 240×320 resolution Built-in ILI9341 driver IC for reliable performance Touch panel support for interactive projects Arduino shield form factor – plug-and-play Compatible with Arduino UNO, MEGA, Leonardo, etc. Displays full-color graphics and text Supports popular Arduino graphics libraries (Adafruit GFX, TFTLCD) Compact design, ideal for DIY and embedded projects Applications Arduino-based HMI (Human Machine Interface) IoT dashboards and data visualization Robotics displays and control panels Smart home automation systems Portable DIY gadgets and handheld consoles Educational electronics and lab experiments Touch-controlled Arduino projects Technical Specifications Specification Details Display Type TFT LCD Touch Panel Display Size 2.4 inch Resolution 240 × 320 pixels Driver IC ILI9341 Touch Functionality Yes (Resistive Touch Panel) Interface Parallel 8-bit (Arduino shield) Compatibility Arduino UNO, MEGA, Leonardo, etc. Module Type Arduino shield plug-in Package Includes 1 × 2.4 Inch TFT LCD Shield Touch Panel Display Module (ILI9341 MAR2406) How to use on Arduino Step 1: Download the test program Download the Arduino test program from the Program Download column For a description of the relevant test procedures, please refer to the test program documentation in the package Step 2: Connect the Arduino development board Plug the module directly into the Arduino development board ( Do not plug in?) After the module is plugged in, power on the Arduino board Step 3: Copy the dependent library Make sure the Arduino IDE is installed on your computer (if it is not installed: Arduino IDE download URL) After installing the Arduino IDE, you need to copy the dependent library to the Arduino project directory as follows: (1) Decompress the downloaded test package (2) Copy the dependent libraries in the Install libraries directory in the package (shown below) to the libraries folder of the Arduino project directory （ Don’t know the Arduino project directory?） Step 4: Compile and download the program to the development board Open the sample in the Example directory of the package to test, compile and download（ Don’t know how to compile and download?） Step 5: Observe the running of the program After the program is downloaded, run it directly and observe the running status. If it can be displayed normally, the program runs successfully, as shown in the following figure (take the colligate_test test program as an example): Program Download 2.4 inch Arduino UNO module package 2.4寸Arduino UNO(ST7789V) module package Product Documentation 2.4 inch Arduino UNO Module User Manual FAQs Q1: What is the resolution of this display?A: 240 × 320 pixels. Q2: Which driver IC does it use?A: ILI9341. Q3: Is it compatible with Arduino UNO?A: Yes, it works with Arduino UNO, MEGA, and Leonardo. Q4: Does it support touch input?A: Yes, it has a resistive touch panel. Q5: Can it display full graphics?A: Yes, it supports text, shapes, and bitmap images. Q6: Which libraries can I use?A: Adafruit GFX, Adafruit TFTLCD, and other Arduino TFT libraries. Q7: Is it beginner-friendly?A: Yes, with Arduino libraries it is easy to use. Q8: What type of interface does it use?A: Parallel 8-bit (Arduino shield compatible). Q9: Can it be used for IoT dashboards?A: Yes, it’s perfect for displaying sensor data and controls. Q10: Is it suitable for robotics?A: Yes, widely used in robotics control and feedback systems.
