AUO A080SN01 V0 | Reliable 8.0-inch SVGA Industrial LCD Display
The AUO A080SN01 V0 is an 8.0-inch TFT-LCD panel engineered for longevity and consistent performance in a wide range of industrial and commercial applications. Manufactured by AUO, a leader in display technology, this screen delivers a practical and robust solution for systems requiring a standard 4:3 aspect ratio and proven interface technology. It represents a workhorse component, prioritizing reliability and ease of integration over superfluous features.
Key Product Highlights
- SVGA Resolution (800x600): Provides a clear, sharp image ideal for classic Human-Machine Interfaces (HMIs), control panels, and data monitoring systems.
- Standard 4:3 Aspect Ratio: Ensures seamless compatibility and drop-in replacement potential for legacy systems, minimizing redesign efforts and costs.
- WLED Backlight System: Offers superior energy efficiency, lower heat output, and a typical operational lifetime of 20,000 hours, significantly outlasting older CCFL technologies.
- Parallel RGB Interface: A robust and straightforward 6-bit parallel interface that simplifies driver board design and can reduce electromagnetic interference (EMI) concerns compared to high-speed serial interfaces.
- Industrial Operating Range: Built to perform reliably in demanding indoor environments with an operating temperature range of -10°C to +60°C.
Key Parameters Overview
This table provides a snapshot of the critical performance metrics for the AUO A080SN01 V0. For complete electrical and mechanical specifications, please refer to the official datasheet. Download the A080SN01 V0 Datasheet.
| Parameter | Specification |
|---|---|
| Manufacturer | AUO |
| Model Name | A080SN01 V0 |
| Screen Size | 8.0 inch |
| Resolution | 800(RGB)×600, SVGA |
| Panel Technology | a-Si TFT-LCD, TN, Normally White |
| Brightness | 250 cd/m² (Typ.) |
| Contrast Ratio | 500:1 (Typ.) |
| Viewing Angle | 65/65/50/60 (L/R/U/D) |
| Signal Interface | Parallel RGB (1 ch, 6-bit) |
| Operating Temperature | -10 ~ 60 °C |
| Backlight | WLED, 20K hours (Typ.) |
Technical Deep Dive: Engineering for Stability
The design choices behind the AUO A080SN01 V0 are deliberate, favoring stability and application-specific performance. Two key aspects stand out: its interface and panel technology.
Firstly, the use of a Parallel RGB interface is a significant advantage in certain engineering contexts. While modern displays often move towards serial interfaces like LVDS, the parallel approach offers inherent simplicity and a lower EMI profile, which can be critical in sensitive medical or test equipment. It also makes the panel an ideal candidate for retrofitting older machinery where the control systems are already designed for this type of connection.
Secondly, the choice of a TN (Twisted Nematic) panel is a classic engineering trade-off. While IPS (In-Plane Switching) panels offer wider viewing angles, TN technology provides faster pixel response times. For a dedicated single-operator HMI or a control unit where the user is positioned directly in front of the screen, the viewing angle limitations are negligible, and the fast response ensures a crisp, motion-blur-free display of changing data. This focus makes it a cost-effective and technically sound choice for its intended applications. To learn more about the fundamentals, explore our ultimate guide to TFT LCDs.
Application Scenarios and Value Proposition
The A080SN01 V0 excels in environments where reliability and a standard form factor are paramount.
- Industrial Control Panels & HMIs: Its SVGA resolution and 4:3 aspect ratio are a perfect match for many established software interfaces used in factory automation, eliminating the need for UI redesign.
- Test & Measurement Equipment: The panel's stable performance and clear data representation are crucial for oscilloscopes, spectrum analyzers, and other diagnostic tools where accuracy is key. The straightforward interface simplifies system integration.
- Medical Monitoring Systems: In applications like patient monitoring or basic diagnostic displays, the WLED backlight's longevity and the panel's reliability ensure consistent operation over the product's lifespan.
- Point-of-Sale (POS) Terminals: A cost-effective and durable display solution for non-touch POS systems or informational sub-displays.
Frequently Asked Questions (FAQ)
Is the A080SN01 V0 suitable for outdoor or high ambient light conditions?
With a typical brightness of 250 cd/m², this display is designed for indoor or controlled-environment use. It is not a sunlight-readable panel. For outdoor applications, a display with a brightness of 800 nits or higher, often combined with optical bonding, is required. We cover this topic extensively in our engineer's guide to sunlight-readable HMIs.
What is required to drive this display?
You will need a controller board that can output a 6-bit Parallel RGB signal and provide the necessary power for the panel logic and the WLED backlight driver. The pinout and timing requirements are detailed in the product datasheet.
For assistance with selecting the right controller board or to discuss whether the AUO A080SN01 V0 is the optimal choice for your project, please contact our technical team for expert guidance.
