2.8-Inch Round TFT LCD Display with CTP Touch, 480×480 Resolution, SPI+RGB Interface

Esta Pantalla TFT LCD redonda de 2.8 pulgadas with CTP touch is designed for compact embedded applications requiring an interactive pantalla circular solution. Featuring a resolución de 480×480, 350 cd/m² brightness, y una interfaz SPI+RGB, this module provides clear image performance and flexible integration options for smart devices, industrial interfaces, and embedded HMI systems.

The integrated capacitive touch panel (CTP) enables intuitive user interaction, making it suitable for touch-enabled control interfaces, smart terminals, and customized electronic products. The round display format provides a distinctive product appearance while supporting efficient space utilization in compact designs.

Alimentado por el circuito integrado de controlador 7701S, this display module offers stable image control for embedded system integration. With a module outline of 85 × 85 × 3.50 mm and an operating temperature range of -20°C a +70°C, it is suitable for various indoor and industrial embedded applications.

Specification Table

Características Principales

Integrated 2.8-Inch Round Touch Display

The combination of a circular TFT LCD and capacitive touch panel provides an integrated display solution for products requiring both visual output and interactive operation.

Pantalla de alta resolución 480×480

The 480×480 pixel resolution delivers detailed graphics, clear icons, and smooth user interface rendering for compact embedded systems.

SPI + RGB Interface Support

The SPI and RGB interface combination provides flexible connection options for embedded platforms and display system integration.

Built-In Capacitive Touch Function

The integrated CTP touch panel supports interactive applications including control panels, smart devices, and embedded HMI systems.

Compact Round Mechanical Design

The circular structure and compact module design support space-efficient installation in products requiring a distinctive display appearance.

Amplio rango de temperatura de operación

The module supports operation from -20°C a +70°C, allowing use in various embedded and industrial environments.

Típicas

• Paneles de Control para Hogares Inteligentes
• Wearable Electronic Devices
• Embedded HMI Systems
• IoT Smart Terminals
• Industrial Control Interfaces
• Portable Equipment
• Medical Device Interfaces
• Automotive Interior Electronics

Escenarios de Aplicación

Smart Control Interfaces

The integrated touch function makes this round display suitable for smart switches, control panels, and interactive embedded devices requiring a compact user interface.

Wearable and Portable Electronics

The circular display format provides a modern appearance for wearable products and portable devices where design flexibility is important.

Embedded HMI Equipment

The combination of touch capability, resolution, and flexible interface options supports human-machine interaction applications in compact systems.

Industrial Monitoring Devices

The operating temperature range and compact structure allow integration into industrial instruments and monitoring equipment.

Customized Display Projects

RJY Display supports project-based customization including touch integration, interface adaptation, backlight customization, and controller matching based on application requirements.

Why Choose This 2.8-Inch Round TFT LCD Display?

• Integrated CTP touch panel for interactive applications
• Round display design for unique product appearance
• 480×480 resolution for detailed graphical interfaces
• SPI + RGB interface support for embedded integration
• Compact structure suitable for space-limited products
• Wide operating temperature range for embedded applications
• Customization support based on project requirements

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