4-Inch Square TFT LCD Display with CTP Touch, 720×720 Resolution, MIPI Interface

この 4-inch square TFT LCD display with CTP touch is designed for embedded applications requiring a compact 1:1 display format, high-resolution graphics, and interactive user operation. Featuring a 720×720 resolution, 300 cd/m²輝度, および MIPIインターフェース, this module provides a reliable display solution for industrial HMI systems, smart control panels, portable devices, and customized embedded products.

について square display format provides a balanced visual area for modern user interfaces, allowing developers to create clear icons, dashboards, control panels, and graphical interfaces. The integrated 静電容量式タッチパネル（CTP） enables intuitive interaction, making it suitable for touch-enabled applications requiring both display performance and user control.

を搭載しています。 FL7707 driver IC, this display module supports stable image control and efficient embedded system integration. With a compact module size of 84 × 84 × 3.20 mm and an operating temperature range of -20°C ～ +70°C, it is suitable for various industrial and embedded applications where space efficiency and reliability are important.

Specification Table

主な特徴

4-Inch Square TFT LCD Design

The 1:1 square display format provides a balanced visual area for modern graphical interfaces, control panels, and embedded applications requiring symmetrical screen layouts.

720×720 High-Resolution Display

The 720×720 pixel resolution delivers sharp images, detailed icons, and smooth UI rendering for smart devices and industrial control systems.

MIPIインターフェース・サポート

The MIPI interface provides an efficient connection solution for embedded platforms requiring compact wiring, high-speed communication, and reliable display performance.

Integrated Capacitive Touch Function

The built-in CTP touch panel enables interactive operation for HMI systems, smart terminals, control panels, and customized electronic products.

Compact Integrated Structure

With an outline dimension of 84 × 84 × 3.20 mm, this display module provides a compact solution for applications requiring limited installation space.

広い動作温度範囲

The module supports operation from -20°C ～ +70°C, making it suitable for various embedded and industrial environments.

アプリケーション

• を実現しています。
• スマートホームコントロールパネル
• Portable Electronic Devices
• IoT Smart Terminals
• Medical Equipment Interfaces
• Smart Control Devices
• Embedded Display Systems
• カスタマイズ電子製品

アプリケーションシナリオ

Industrial HMI Control Panels

The square touch display provides a clear and efficient interface solution for industrial equipment, automation systems, and monitoring devices.

Smart Home Control Interfaces

The 1:1 display format is suitable for smart switches, wall-mounted controllers, and connected home devices requiring a compact touch interface.

Portable Embedded Devices

The compact structure, high-resolution output, and integrated touch function make this display suitable for portable instruments and handheld electronic products.

Medical and Professional Equipment

The square display format supports clear data presentation, graphical interfaces, and touch interaction in professional equipment applications.

Customized Display Projects

RJY Display supports project-based ディスプレイカスタマイズ, including touch integration, interface adaptation, backlight customization, and controller matching according to application requirements.

Why Choose This 4-Inch Square TFT LCD Display?

• 1:1 square display format for balanced UI design
• 720×720 high-resolution output for detailed graphical interfaces
• Integrated CTP touch panel for interactive applications
• MIPI interface support for compact embedded system integration
• Compact module structure for space-limited products
• Wide operating temperature range for industrial applications
• Customization support based on project requirements

Request Information

3Dモデル（STEPファイル） データシート, または評価用の, サンプル見積もりを ご希望ですか？ ディスプレイ統合サポートおよびカスタマイズTFT LCDソリューションについては、RJY Displayにお問い合わせください。

Contact RJY Display for display integration support and customized TFT LCD solutions.