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QSPI Standardized Small Board | 4.0-inch 480×480 500nits QSPI/SPI Dual Interface, Special for Industrial Control / Portable Devices, No Customization Required, Direct Connection Adaptation
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QSPI Standardized Small Board | 4.0-inch 480×480 500nits QSPI/SPI Dual Interface, Special for Industrial Control / Portable Devices, No Customization Required, Direct Connection Adaptation
| MOQ: | 1000 |
| Price: | $17~$20 |
| Standard Packaging: | blister+foam box+bubble bag+inside carton+master carton |
| Delivery Period: | 4~6weeks |
| Payment Method: | T/T |
| Supply Capacity: | 500K pcs per month |
Detail Information
Place of Origin
China
Brand Name
HuaXin
Certification
ISO14001/ ISO9001/IATF16949
Model Number
HX040WVS02NP
Display Technology:
AMOLED Display Module
Display Size:
4.0inch
Resolution:
480*480
Interface:
MIPI/MCU /SPI
Brightness:
500C/D
View Angle:
All
Outline Dimension (mm):
84.00(W)x84.00(H)
Active Area:
71.86(W)x70.18(H)
Highlight:
4.0-inch AMOLED display industrial control
,QSPI SPI dual interface display
,480×480 AMOLED portable device screen
Product Description
QSPI Standardized Small Board | 4.0-inch 480×480 500nits QSPI/SPI Dual Interface
4.0-inch AMOLED display with 480×480 resolution and 500nits brightness, featuring QSPI/SPI dual interfaces. Designed for industrial control systems, consumer electronics, and portable devices with plug-and-play connectivity.
Product Specifications
| Attribute | Value |
|---|---|
| Display Technology | AMOLED Display Module |
| Display size | 4.0inch |
| Resolution | 480×480 |
| Interface | MIPI/MCU/SPI |
| Brightness | 500C/D |
| View angle | All |
Product Images
Technical Drawing
AMOLED Technology Advantages
- Perfect Blacks & Infinite Contrast
- Vibrant Colors & Wide Gamut
- Ultra-Fast Response Times
- Flexibility & Thin Designs
- Energy Efficiency
- Always-On Displays (AOD)
- Superior Viewing Angles
- HDR Performance
AMOLED Considerations
While offering superior image quality, AMOLED displays are more expensive than LCD/TFT alternatives and have a shorter lifespan. They also exhibit lower peak brightness in sustained use compared to LCD technologies.
Manufacturer Advantages
- Cost-effective inland production base
- Advanced equipment ensuring stable quality
- Highly automated processes for efficiency
- 20+ years experience in LCD technology
- Custom design capabilities
Certifications
- ISO14001
- ISO9001/IATF16949
- SGS certified LCD modules
Company Profile
Huaxin Technology (Enshi) Co., LTD
Hubei, Enshi | Founded 2009
High-tech enterprise specializing in LCD, LCM, TFT, backlight, and OLED research, development, and production.
Hubei, Enshi | Founded 2009
High-tech enterprise specializing in LCD, LCM, TFT, backlight, and OLED research, development, and production.
Production Capacity
| Annual Production Capacity | 2021 | 2022 | 2023 | 2024 | 2025 | Unit |
|---|---|---|---|---|---|---|
| LCD Production | 4.5 | 9 | 9 | 9 | 9 | Thousands/Day |
| LCM Production | 70 | 150 | 300 | 450 | 450 | Thousand pieces/Day |
| Backlight Production | 100 | 200 | 300 | 500 | 500 | Thousand pieces/Day |
| OLED Production | 10 | 20 | 30 | 40 | 50 | Thousand pieces/Day |
Applications
- Smartphones and tablets
- Wearables (smartwatches)
- AR/VR headsets
- Television and Monitors
- Automotive displays
- Medical and smart home devices
Power Efficiency Comparison
- Power Consumption: AMOLED displays consume power per-pixel, with dark content using minimal power. LCD/LED displays require constant backlight power regardless of content.
- Content Dependency: AMOLED excels with dark content as pixels can turn off completely. LCD power consumption remains constant as the backlight stays active.
- Brightness Control: AMOLED dynamically adjusts pixel brightness for efficiency. LCD typically maintains fixed backlight brightness regardless of content needs.
- Display Size: AMOLED is more efficient for smaller displays as consumption scales with pixels. Larger LCDs may require more powerful backlights.
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