Это 2,8-дюймовый круглый TFT ЖК-дисплей is designed for compact embedded applications requiring a Круглый дисплей format, high-quality image performance, and flexible system integration. With a 480×480 resolution, 350 cd/m² brightness, и SPI+RGB interface, it provides a practical display solution for smart devices, industrial interfaces, wearable electronics, and customized HMI applications.
Международный форум по аккредитации (IAF) круглый ЖК-дисплей проектирование provides a unique visual appearance compared with traditional rectangular displays, making it suitable for applications where product aesthetics and installation space are important. The module supports опциональную интеграцию емкостной сенсорной панели (CTP) integration, enabling interactive user interfaces for smart terminals, control panels, and embedded equipment.
Оснащенный 7701S driver IC, this display module supports reliable image control and integration with embedded systems. The compact structure, with an outline dimension of 73.03 × 76.48 × 2.30 mm, allows flexible installation in space-limited devices.
Таблица технических характеристик
| Параметр | Характеристика | Единица измерения | Примечание |
|---|
| Размер ЖК-дисплея | 2.8 | дюйм | Круглый дисплей |
| Разрешение | 480 × 480 | пиксели | Square resolution |
| Драйверная ИС | 7701S | — | Display controller IC |
| Площадь обзора | 70.128 × 70.128 | мм | Активная область отображения |
| Размер модуля | 73.03 × 76.48 × 2.30 | мм | Compact mechanical design |
| Яркость | 350 (Typ.) | кд/м² | High visibility display |
| Интерфейс | SPI + RGB | — | Flexible embedded integration |
| Сенсорная панель | Без / с CTP | — | Опциональная емкостная сенсорная поддержка |
| Рабочая температура | -20 ~ +70 | °C | Промышленный диапазон применения |
Ключевые особенности
2.8-Inch Round TFT LCD Design
Международный форум по аккредитации (IAF) Круглый дисплей structure provides a distinctive appearance for embedded products and allows designers to create compact and differentiated user interfaces.
480×480 High-Resolution Display
The 480×480 pixel resolution delivers detailed images, smooth graphics, and clear UI elements for smart devices and embedded applications.
SPI + RGB Interface Support
The SPI and RGB interface combination provides flexible connection options for different embedded system architectures and display integration requirements.
Optional CTP Touch Function
The display supports optional capacitive touch panel integration, enabling interactive operation for HMI systems, smart terminals, and control interfaces.
Compact Mechanical Structure
With an outline dimension of 73.03 × 76.48 × 2.30 mm, this round LCD module is suitable for products with limited installation space.
Wide Operating Temperature Range
The module supports operation from -20°C до +70°C, making it suitable for various embedded and industrial environments.
Приложения
- Smart Wearable Devices
- Industrial Control Interfaces
- Панели управления для умного дома
- IoT Devices
- Embedded HMI Systems
- Portable Equipment
- Интерфейсы медицинского оборудования
- Automotive Interior Electronics
Сценарии применения
Smart Wearable Devices
The compact round display format is suitable for wearable electronics and portable devices that require a modern circular user interface.
Embedded HMI Applications
The combination of high-resolution graphics, optional touch capability, and flexible interface options supports embedded human-machine interaction systems.
Интерфейсы умного дома
The round display design provides an attractive solution for smart switches, control panels, and connected home devices.
Industrial Monitoring Equipment
The compact structure and wide operating temperature range allow integration into industrial instruments, monitoring systems, and control equipment.
Индивидуальные дисплейные проекты
RJY Display supports project-based display customization, including touch integration, interface adaptation, backlight customization, and controller matching according to application requirements.
- Round TFT LCD format for unique product design requirements
- 480×480 resolution for clear and detailed graphical interfaces
- SPI + RGB interface support for embedded system integration
- Опциональная сенсорная панель CTP для интерактивных приложений
- Compact mechanical structure for space-limited products
- Suitable for industrial and smart device applications
- Поддержка индивидуальной настройки на основе требований проекта
Запрос информации
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Свяжитесь с RJY Display для получения поддержки по интеграции дисплеев и индивидуальных решений TFT ЖК-дисплеев.