I. Product Introduction
2.4-inch Resistive Touch Screen, ILI9341 Driver, 320×240 Resolution, XPT2046 Touch Controller
This 2.4-inch resistive touch screen integrates display and touch control functions. It uses the ILI9431 display driver chip and the XPT2046 touch controller chip, ensuring reliable touch input while maintaining excellent display quality. The board dimensions match the screen outline, providing a compact structure ideal for integration into small devices with limited installation space. The control interface uses a 1.25mm pitch 12-pin connector, facilitating system wiring and modular assembly while ensuring connection stability and production convenience. It delivers an intuitive display and operation experience for devices.
II. Product Features
- 2.4-inch LCD resistive touch screen, 320×240 resolution
- Resistive touch controller chip: XPT2046, enabling touch interaction and direct on-screen input control
- SPI communication interface
- Built-in ILI9341 controller
III. Product Specifications
Dimensions | 63mm(Length) ×44mm(width) |
Resolution | 320 × 240 |
Communication Interface | SPI |
Active Area | 48.96mm × 36.72mm |
Display Color | RGB 262K |
Display Driver Chip | ILI9341 |
Touch Controller Chip | XPT2046 |
Supply Voltage | 3.3V / 5V |
3.1 Module Resources
① LCD screen connector
②Control interface: 12-pin 1.25mm pitch connector
③M2.5 SMT brass standoff
3.2 Pin Definition
Pin Name | Description |
VCC | Power positive |
GND | Power ground |
MOSI | SPI data input |
MISO | SPI data output |
CLK | SPI clock signal |
LCD_CS | LCD chip select |
LCD_DC | LCD data/command select |
LCD_RST | LCD reset signal |
LCD_BL | LCD backlight control |
TP_CS | Touch panel chip select |
TP_BUSY | Touch panel busy signal |
TP_IRQ | Touch panel interrupt |
Wiki
https://seengreat.com/wiki/210/
Package Contents
①2.4inch LCD Display RTS (with M2.5×5 SMT nuts soldered, featuring a 2.4-inch resistive touch screen as shown) × 1
②12P 1.25mm pitch to Dupont female header cable, 20cm × 1