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

Это 2,8-дюймовый круглый TFT ЖК-дисплей with CTP touch is designed for compact embedded applications requiring an interactive Круглый дисплей solution. Featuring a 480×480 resolution, 350 cd/m² brightness, и SPI+RGB interface, 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 this display module suitable for touch-enabled control interfaces, smart terminals, IoT devices, and customized electronic products. The round display format provides a distinctive product appearance while supporting efficient space utilization in compact designs.

Powered by the 7701S driver IC, this display module supports stable image control and embedded system integration. With a module outline of 85 × 85 × 3.50 mm and an operating temperature range of -20°C до +70°C, it is suitable for various indoor and industrial embedded applications.

Specification Table

Ключевые особенности

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.

480×480 High-Resolution Display

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.

Wide Operating Temperature Range

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

Приложения

• Панели управления для умного дома
• Wearable Electronic Devices
• Embedded HMI Systems
• IoT Smart Terminals
• Industrial Control Interfaces
• Portable Equipment
• Medical Device Interfaces
• Automotive Interior Electronics

Сценарии применения

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 SPI+RGB 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, monitoring systems, and embedded control equipment.

Customized Display Projects

RJY Display supports project-based display 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

Request Information

Would you like to receive the технический паспорт, 3D model (STEP file), or a sample quote for evaluation?

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