4.0 Inch SPI LCD Color Touch Display

Get vivid graphics in your next project with the 4.0 Inch SPI LCD Color Touch Display. This compact panel delivers sharp 480 x 320 resolution and crisp 65K colors. Simple SPI connections free up valuable microcontroller pins. Add reliable touch input and fast data transfer to any DIY build today. Secure your display now.

Key Features

• Sharp Display: Your screen shows crisp 480 by 320 pixels with vibrant 65K tones.
• Simple Wiring: The SPI module saves precious controller pins while sending clean data signals.
• Flexible Interface: You can choose eight pin, sixteen pin, or three wire serial options easily.

Product Description

You get a ready to go graphic solution designed for rapid prototyping. This 4.0 inch LCD board uses the popular ILI9488 drive chip for consistent image rendering. The transmissive mode keeps every line clear under bright workshop lights. Plug directly into your development setup and start testing immediately.

Product Overview

This modular screen solves tangled wiring headaches for makers and engineers. You install it in minutes using standard zero insertion force sockets. The military grade internal components protect your hardware from temperature swings during long runs.

Key Benefits

You stop wasting time debugging complex video controllers. The straightforward pin layout cuts prototype assembly time in half. Ready sample programs let you visualize code changes instantly on the bench.

Features

• Touch Option: Enable capacitive response without adding separate breakout boards.
• SD Card Slot: Load custom fonts and bitmaps straight from your local storage drive.
• Military Standards: Internal circuits meet strict stability requirements for industrial projects.

Specifications

• Resolution: 480 by 320 RGB dot matrix layout.
• Voltage: Runs safely on 3.3 volts through the main power header.
• Pins: Features a 40 pin header with 0.5 millimeter spacing.
• Viewing: Optimized for a twelve o clock straight on perspective.

What’s Included

You receive the main 4.0 inch display board securely packed for transit. No extra cables are required since you use your own development harness.

What’s Included

The package contains standard socket headers for quick bench mounting. A printed pinout reference matches the official technical sheet exactly.

How to Use

Align the forty pin edge connector gently into your expansion socket. Connect ground and the three volt rail before powering the system. Upload your initialization routine through the serial pins to wake the screen.

Customer Benefits

You save space inside cramped enclosures while keeping full control over peripheral inputs. Stable backlight performance reduces eye strain during marathon coding sessions. Fast communication speeds keep your user interface responsive and lag free.

Ideal Uses

This panel fits perfectly inside custom gaming consoles, portable weather stations, and robot vision boxes. Use it for dashboard monitors in drone telemetry builds or smart home climate controls.

Who It’s For

Engineers building medical devices rely on the steady industrial rating. Freelance developers love the flexible serial ports when pins run out. Hobbyists appreciate the drop in cost compared to oversized retail panels.

5 Frequently Asked Questions

Does this screen require external drivers?
No. The ILI9488 chip handles all video processing internally.

Can I run it on five volts?
Yes. The power input accepts 3.3 to 5 volts directly at the VCC line.

• SPI LCD Display
• Color Touch Screen
• Embedded Graphics Module
• Microcontroller Interface
• DIY Electronics Kit

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