Le présent Écran LCD TFT rond de 2,8 pouces with CTP touch is designed for compact embedded applications requiring an interactive écran circulaire solution. Featuring a résolution de 480×480, 350 cd/m² brightness, et un interface SPI+RGB, this module provides clear image performance and flexible integration options for smart devices, industrial interfaces, and embedded HMI systems.
The integrated panneau tactile capacitif (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.
Alimenté par le circuit intégré de commande 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 De -20°C à +70°C, it is suitable for various indoor and industrial embedded applications.
Specification Table
| Objet | Spécifications | Unité | Remarque |
|---|
| Taille de l'écran LCD | 2.8 | pouce | Affichage rond |
| Résolution | 480 × 480 | pixels | Résolution carrée |
| CI du conducteur | 7701S | - | Circuit intégré de commande d'affichage |
| Zone de visualisation | 70.128 × 70.128 | mm | Zone d'affichage active |
| Taille du module | 85 × 85 × 3.50 | mm | Integrated touch structure |
| Luminosité | 350 (Typ.) | cd/m² | High visibility display |
| Interface | SPI + RGB | - | Intégration embarquée flexible |
| Écran tactile | CTP | - | Capacitive touch panel integrated |
| Température de fonctionnement | -20 ~ +70 | °C | Plage d'applications industrielles |
Caractéristiques 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.
Affichage haute résolution 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.
Plage de température de fonctionnement étendue
The module supports operation from De -20°C à +70°C, allowing use in various embedded and industrial environments.
Applications
- Panneaux de Contrôle Domotique
- Wearable Electronic Devices
- Systèmes HMI embarqués
- IoT Smart Terminals
- Interfaces de contrôle industriel
- Équipements portables
- Medical Device Interfaces
- Automotive Interior Electronics
Scénarios d'application
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.
- 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
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Contactez RJY Display pour un support d'intégration d'affichage et des solutions TFT LCD personnalisées.