7.0 INCH WXGA AMOLED Module 1280x800 LTPS TFT, LVDS Interface
Engineered for Brilliance, Built for the Future
Introducing the 7.0" AMOLED Module
The 7.0" AMOLED module from Shenzhen Brownopto Technology Co., LTD is a high-performance display solution designed for applications requiring vibrant colors, deep blacks, and energy efficiency. With its advanced LTPS technology, high resolution, and robust environmental testing, this panel delivers superior visual performance in a wide range of industrial, automotive, and consumer applications.
Key Features:
- Screen Size: 7.0 inches
- Resolution: 1280 x 800 pixels (WXGA)
- Active Area: 150.72 mm (W) × 94.20 mm (H)
- Pixel Pitch: 117.75 µm (W) × 117.75 µm (H)
- Technology Type: AMOLED with LTPS (Low Temperature Polysilicon) TFT backplane
- Color Depth: 16.7 million colors (24-bit RGB)
- Interface: LVDS (2-lane, 7-colors)
- Polarizer Surface Treatment: HC (Hard Coating), 2H hardness
- Response Time: ≤ 3 ms (typical)
- Contrast Ratio: Up to 200,000:1 (typical, self-emissive technology)
- Viewing Angle: 80°/80°/80°/80° (L/R/U/D, CR ≥ 10), nearly 180° viewing
- Environmental Compliance: RoHS 2.0 compliant
- Operating Temperature: -30°C to +85°C
- Storage Temperature: -40°C to +95°C
- Lifetime: 30,000 hours (typical, at 50% brightness)
- Frame Rate: 60 Hz
- Gamma: 2.2 (typical)
- Luminance: 840 cd/m² (typical, white full screen)
Technical Specifications
| Parameter | Value |
|---|---|
| Screen Size | 7.0 inches |
| Display Type | AMOLED (Active Matrix Organic Light-Emitting Diode) |
| Resolution | 1280 (RGB) × 800 pixels (WXGA) |
| Active Area | 150.72 mm (W) × 94.20 mm (H) |
| Pixel Configuration | RGB Stripe |
| Brightness | 840 cd/m² (typical, full white) |
| Contrast Ratio | 200,000:1 (typical, self-emissive) |
| Viewing Angle | 80°/80°/80°/80° (L/R/U/D, CR ≥ 10) |
| Response Time | ≤ 3 ms (typical) |
| Interface | LVDS (2-lane, 7-colors) |
| Operating Temperature | -30°C to +85°C |
| Storage Temperature | -40°C to +95°C |
| Power Supply | VDD: 2.7V–3.6V, VPOS: 2.8V–4.6V, VNEG: -0.6V to -5V |
| Lifetime | 30,000 hours (typical, 50% average picture level) |
Detailed Application Scenarios
The 7.0" AMOLED module is ideal for a wide range of applications due to its large screen size, high resolution, excellent contrast, and wide operating temperature range. Here are some key use cases:
- Industrial HMIs: Control panels, automation systems, and factory equipment with high visibility in bright and low-light environments.
- Automotive Infotainment: Dashboard displays, rear-seat entertainment, and navigation systems with true blacks and dynamic visuals.
- Medical Devices: Patient monitors, ultrasound machines, and portable diagnostics requiring accurate color reproduction and high readability.
- Consumer Electronics: Tablets, portable gaming devices, and smart home hubs with immersive viewing experiences.
- Avionics & Marine Displays: Cockpit instruments and navigation systems requiring wide temperature tolerance and high reliability.
- Rugged Tablets & Handhelds: Field service tools, logistics scanners, and outdoor equipment with sunlight-readable performance.
- Digital Signage: Small-format indoor displays for kiosks, retail, and information boards.
- Security & Surveillance: NVR control panels and monitoring stations with real-time video clarity.
Handling Precautions
To ensure long-lasting performance and reliability, follow these handling precautions:
- Avoid mechanical shocks by dropping or pressing too hard on the screen.
- Use soft, dry cloths for cleaning; avoid harsh solvents except ethyl alcohol (isopropyl alcohol recommended).
- Do not attempt to disassemble or modify the AMOLED module.
- Handle with care to prevent static electricity (ESD) damage—use anti-static wrist straps and grounded workstations.
- Ensure proper grounding during assembly, testing, and maintenance.
- Store in a dry, dust-free environment away from direct sunlight and extreme temperatures.
- Avoid prolonged display of static images to prevent image retention or burn-in.
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OLED Custom Solutions
Our company offers custom-made OLED solutions, tailored to your unique display needs, ensuring high-quality, precision, and satisfaction.
Size & Shape Customization
Tailor AMOLED dimensions and shapes (round, irregular, flexible/foldable) for wearables, phones, or industrial devices. Adjust form factors to match product design needs.
Resolution & Pixel Optimization
Offer HD to 4K+ resolutions and pixel densities for clarity. Enhance color accuracy and contrast for premium smartphones, tablets, VR/AR, and high-end displays.
Interface & Driver Integration
Configure MIPI DSI/LVDS interfaces and driver ICs for seamless hardware compatibility. Add capacitive touch support for mobile, automotive, or industrial systems.
Optical & Durability Enhancements
Add anti-glare coatings, higher brightness, and IP-rated protection. Optimize for extreme temperatures, ensuring durability in outdoor, military, or harsh environments.
FAQ
Questions about OLED Displays
1. What factors affect the cost of a custom OLED?
- Size & complexity: Larger or flexible designs increase costs.
- Resolution/pixel density: Higher specs (e.g., 4K) require advanced manufacturing.
- Material quality: High-end materials (e.g., anti-glare coatings) add to pricing.
- Minimum order quantity (MOQ): Smaller batches may incur higher per-unit costs.
2. How long does it take to produce a custom OLED?
- Lead time: Typically 4–8 weeks after design approval, depending on complexity.
- Prototyping: Sample production takes 2–3 weeks for verification.
- Mass production: Delays may occur for high-volume orders or specialized components.
3. Can I request a flexible or foldable OLED?
- Yes, but with limitations:
- Flexibility: Curved designs require specialized substrates (e.g., polyimide).
- Durability: Foldable OLEDs need reinforced layers to prevent cracking.
- Cost: Flexible/foldable options are 20–50% more expensive than rigid panels.
4.How is the reliability of custom OLEDs tested?
- Key tests:
- Lifetime testing: Accelerated aging (e.g., 85°C/85% RH for 1,000 hours).
- Mechanical stress: Flexibility/folding endurance (100,000+ cycles for foldables).
- Environmental resistance: UV exposure, humidity, and thermal shock testing.
- Performance metrics:
- Luminance retention: >90% brightness after 10,000 hours.
- Color stability: Delta E < 3 for consistent color accuracy.
- Supplier accountability: Reputable manufacturers provide test reports and warranties (e.g., 2–5 years).
5.What industries benefit most from custom OLEDs?
- Consumer electronics: Smartphones, wearables, tablets.
- Industrial/medical: Control panels, diagnostic displays.
- Automotive: Dashboard screens, infotainment systems.
- Retail/entertainment: Digital signage, AR/VR headsets.