Description du produit
The QIHAN HQ028AIGB00 is a high-resolution 2.8 inch TFT LCD display module designed for embedded systems, industrial equipment, handheld instruments, and smart electronic devices. Featuring a 480×640 resolution and IPS full viewing angle technology, this TFT display module provides sharp image quality, vivid colors, and stable visual performance for compact display applications.
Built with the ST7701S driver IC, the module supports both 4-wire SPI and CPU interfaces, allowing flexible integration with various MCU and embedded platforms. With 65K RGB color display capability and 300 cd/m² brightness, the module delivers clear and smooth display performance for HMI systems and portable electronic products.
The display also supports customizable touch solutions according to customer requirements, making it suitable for industrial control panels, laboratory instruments, smart home devices, and portable HMI applications. Its compact structure and stable supply capability make it an ideal solution for modern embedded display projects.
Points forts
- 2.8 Inch TFT LCD Display
- 480×640 High Resolution
- ST7701S Driver IC
- Angle de vision complet IPS
- Affichage en couleurs RGB 65K
- 4-Wire SPI / CPU Interface
- Luminosité de 300 cd/m²
- Conception à faible consommation de 3,3 V
- Optional Touch Function
- Performance d'affichage stable
- Suitable for Embedded & HMI Devices
Spécifications
| Article | Spécification |
|---|---|
| Numéro de modèle. | HQ028AIGB00 |
| Taille d'affichage | 2,8 pouces |
| Type d'écran LCD | TFT IPS |
| Résolution | 480 × 640 |
| Couleur d'affichage | 65K couleurs |
| Luminosité | 300 cd/m² |
| Direction de vision | Vue ALL |
| Interface | 4-Wire SPI / CPU |
| Driver IC | ST7701S |
| Alimentation électrique | 3,3 V |
| Fonction tactile | Personnalisable |
| Format d'image | 3:4 |
| Température de fonctionnement | -20℃ ~ 70℃ |
| Température de stockage | -30℃ ~ 80℃ |
Application
- Panneaux de contrôle industriels
- Instruments portables
- Équipements de laboratoire
- Compact HMI Devices
- Systèmes de maison intelligente
- Dispositifs médicaux
- Électronique portable
- Appareils IoT
- Systèmes de développement embarqués
- Électronique grand public
FAQ
Q1: What resolution does the HQ028AIGB00 support?
A: The display module features a high resolution of 480×640 pixels for clear and detailed image performance.
Q2 : Quel circuit intégré pilote est utilisé dans ce module LCD TFT ?
A: The module uses the ST7701S driver IC for stable and reliable display control.
Q3: What interfaces does this display support?
A: The display supports both 4-wire SPI and CPU interfaces for flexible embedded integration.
Q4: Does the module support touch functionality?
A: Yes. QIHAN can customize touch panel solutions according to customer project requirements.
Q5 : À quelles applications cet écran est-il adapté ?
A: It is suitable for industrial control systems, handheld instruments, medical devices, HMI equipment, and IoT applications.
Q6: What are the benefits of IPS full viewing angle technology?
A: IPS technology provides wider viewing angles, better color consistency, and improved visual clarity.
Q7: What is the operating voltage of this module?
A: The module operates with a 3.3V power supply for low-power embedded applications.
Q8 : QIHAN peut-il fournir des services de personnalisation ?
A: Yes. QIHAN supports customization including touch panels, brightness adjustment, interfaces, FPC design, and structural optimization.