4 inch Bar Type TFT Display Module - 640×1280 Dots, MIPI Interface, ST7703-G5-DP Driving IC, 350c/d Brightness
Product Specifications
Attribute | Value |
Display Technology | TFT LCD |
Type | Bar Type TFT |
Size | 4 inch |
Resolution | 640×1280 dots |
Brightness | 350c/d |
Interface | MIPI |
Driving IC | ST7703-G5-DP |
Technical Parameters
Part No. | HX040HD |
Display Mode | 4 inch TFT display |
Outline Size (mm) | 47.73×97.55×1.93 |
AA Size (mm) | 45.31×90.88 |
Display Dots | 640×1280 |
View Angle | All directions |
Working Temperature | -20°C to 70°C |
Storage Temperature | -30°C to 80°C |
Product Images
Technical Drawings
TFT Technology Overview
Manufacturer Advantages
- Cost-effective inland factory location
- Advanced equipment for stable quality
- Highly automated processes for efficiency
- 20+ years experience in LCD engineering
- Custom design capabilities
Certifications
- ISO14001
- ISO9001/IATF16949
- SGS certified LCD modules
Company Profile
Huaxin Technology (Enshi) Co., LTD - Hubei, Enshi
Founded: 2009 | Registered Capital: 20 million
Staff: 500+ (10% R&D, 15% QC)
Specializes in R&D, production and sales of LCD, LCM, TFT, backlight, and OLED products
Production Capacity
Product | 2021 | 2022 | 2023 | 2024 | 2025 | Unit |
LCD | 4.5 | 9 | 9 | 9 | 9 | Thousands/Day |
LCM | 70 | 150 | 300 | 450 | 450 | Thousands/Day |
Backlight | 100 | 200 | 300 | 500 | 500 | Thousands/Day |
OLED | 10 | 20 | 30 | 40 | 50 | Thousands/Day |
Applications
- Car navigation systems & printers
- Video communication & advertising displays
- Automotive & medical devices
- Fitness equipment & handheld devices
- Industrial control systems & home appliances
TFT Display Advantages
- Excellent image quality with high resolution and color accuracy
- Fast response times for smooth motion display
- Wide viewing angles with minimal color shift
- Energy efficient operation
- Available in various sizes for diverse applications
- LED backlighting for bright, uniform illumination
TFT Display Considerations
- Viewing angles may be limited compared to some technologies
- Contrast ratio may be lower than alternative solutions
- Backlighting increases power consumption
- Potential for motion blur in fast-moving content
- Limited flexibility in physical form factors
- Color gamut may be narrower than some alternatives