Le présent 4-inch 2,1 pouces is designed for compact embedded applications requiring a écran circulaire format, high-quality image performance, and efficient MIPI interface integration. Featuring a 720×720 resolution, luminosité de 300 cd/m², et un Interface MIPI, this module provides a reliable display solution for smart devices, wearable electronics, industrial HMI systems, and customized embedded products.
Les round LCD structure provides a distinctive visual appearance compared with traditional rectangular displays, making it suitable for applications where product design, interface experience, and space optimization are important. The module supports panneau tactile capacitif (CTP) en option integration, enabling interactive user interfaces for smart terminals, control systems, and embedded equipment.
Équipé de la FL7707 driver IC, this display module supports stable image control and reliable embedded system integration. With a compact module structure measuring 74.83 × 78.98 × 2.07 mm, it provides a thin and space-efficient écran circulaire solution for advanced embedded applications.
Specification Table
| Objet | Spécifications | Unité | Remarque |
|---|
| Taille de l'écran LCD | 4.0 | pouce | Affichage rond |
| Résolution | 720 × 720 | pixels | High-resolution circular display |
| CI du conducteur | FL7707 | - | Display driver IC |
| Zone de visualisation | 71.93 × 71.93 | mm | Zone d'affichage active |
| Taille du module | 74.83 × 78.98 × 2.07 | mm | Thin module design |
| Luminosité | 300 (Typ.) | cd/m² | Luminosité standard |
| Interface | MIPI | - | High-speed embedded interface |
| Écran tactile | Sans / Avec CTP | - | Prise en charge tactile capacitive en option |
| Température de fonctionnement | -20 ~ +70 | °C | Plage d'applications industrielles |
Caractéristiques principales
4-Inch Round TFT LCD Design
The circular display format provides a unique visual experience for embedded products while maintaining compact dimensions for flexible product integration.
720×720 High-Resolution Display
The 720×720 pixel resolution delivers clear graphics, detailed icons, and smooth user interface rendering for smart devices and embedded systems.
Prise en charge de l'interface MIPI
The MIPI interface provides an efficient connection solution for embedded platforms requiring compact wiring, high-speed communication, and reliable display performance.
Optional Capacitive Touch Function
The module supports optional CTP touch panel integration, enabling interactive operation for HMI systems, smart terminals, and customized electronic products.
Thin and Compact Mechanical Structure
With an outline dimension of 74.83 × 78.98 × 2.07 mm, this round TFT LCD module is suitable for applications requiring lightweight and space-efficient display integration.
Plage de température de fonctionnement étendue
The module supports operation from De -20°C à +70°C, making it suitable for various embedded and industrial environments.
Applications
- Dispositifs portables intelligents
- Systèmes HMI industriels
- Smart Home Control Interfaces
- IoT Embedded Terminals
- Portable Electronic Devices
- Medical Equipment Interfaces
- Affichages intérieurs automobiles
- Customized Embedded Products
Scénarios d'application
Dispositifs portables et wearables
The compact round 4-inch TFT display provides a modern interface solution for wearable electronics and portable devices requiring a unique circular design.
Embedded HMI Control Systems
The combination of 720×720 resolution, MIPI interface, and optional touch support enables efficient integration into compact human-machine interaction systems.
Smart Home Interfaces
The circular display format helps create visually distinctive control panels, smart switches, and connected home devices.
Équipements de surveillance industrielle
The thin structure and wide operating temperature range support 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 according to application requirements.
- 720×720 high-resolution round display for detailed graphical interfaces
- MIPI interface support for compact embedded system integration
- Panneau tactile CTP en option pour les applications interactives
- Thin module structure for space-limited product designs
- Suitable for smart devices, HMI systems, and industrial applications
- Wide operating temperature range for embedded environments
- Customization support based on project requirements
Request Information
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Contactez RJY Display pour un support d'intégration d'affichage et des solutions TFT LCD personnalisées.