AUO A101VW01 V3 | Robust 10.1" Industrial TFT-LCD for Demanding HMIs
The AUO A101VW01 V3 is a workhorse 10.1-inch TFT-LCD panel engineered by AUO specifically for industrial applications where reliability and consistent performance are non-negotiable. This display strikes an optimal balance between size, resolution, and ruggedness, making it a premier choice for human-machine interfaces (HMIs), control systems, and specialized instrumentation.
- Optimal Resolution: 800x480 WVGA resolution provides crisp, clear visualization for control data, schematics, and user interfaces.
- Industrial-Grade Reliability: With a wide operating temperature range of -10°C to 60°C and an anti-glare surface, it's built to perform in challenging factory floor and field environments.
- Simplified Integration: Features a standard LVDS interface, ensuring high noise immunity and straightforward connectivity with common single-board computers and display controllers.
- Efficient WLED Backlight: Delivers a typical brightness of 300 nits with excellent uniformity and a long operational lifespan, crucial for 24/7 operations.
Key Technical Specifications
For engineers requiring at-a-glance data, the core performance metrics of the AUO A101VW01 V3 are summarized below. For a comprehensive breakdown of all electrical and optical characteristics, you can download the complete datasheet here.
| Parameter | Specification |
|---|---|
| Screen Size | 10.1 inches |
| Resolution | 800(RGB) × 480 [WVGA] |
| Panel Technology | a-Si TFT-LCD, Normally White |
| Brightness | 300 cd/m² (Typ.) |
| Contrast Ratio | 500:1 (Typ.) |
| Viewing Angle | 70/70/50/60 (L/R/U/D) |
| Signal Interface | LVDS (1 channel, 6-bit), 20 pins |
| Operating Temperature | -10 ~ 60 °C |
| Surface Treatment | Anti-glare |
Engineering Deep Dive: Where the A101VW01 V3 Excels
Beyond the numbers, the design choices in the AUO A101VW01 V3 translate directly into tangible engineering advantages. The amorphous silicon (a-Si TFT) technology provides a mature, cost-effective, and highly reliable foundation. Its primary strength lies in its robustness against environmental stressors. The specified operating temperature range is not just a datasheet figure; it ensures stable liquid crystal performance and backlight integrity in unconditioned environments, from cold-start factory mornings to enclosed cabinets with significant heat buildup.
Furthermore, the LVDS (Low-Voltage Differential Signaling) interface is a critical feature for industrial system design. Unlike parallel RGB or SPI interfaces that are susceptible to electromagnetic interference (EMI) over longer cable runs, LVDS provides excellent noise immunity. This simplifies system layout, reduces the need for extensive shielding, and allows the display to be placed further from the main controller board without signal degradation—a common requirement in complex machinery and control panels.
Application Suitability and Value Proposition
The specific feature set of the A101VW01 V3 makes it an ideal solution for several key sectors:
- Industrial Automation HMI: The 10.1" screen size and WVGA resolution are perfect for displaying process data, virtual buttons, and system alarms without overwhelming the operator. The anti-glare surface minimizes reflections from overhead factory lighting, improving readability and reducing operator fatigue.
- Medical Monitoring Equipment: In non-diagnostic applications like patient monitoring or equipment control interfaces, the display's reliability and stable performance are paramount. Its consistent color reproduction and adequate contrast ensure that vital information is always presented clearly.
- Test & Measurement Instruments: For portable or benchtop devices, the A101VW01 V3 offers a clear and power-efficient display solution. The robust construction ensures it can withstand the rigors of field or lab use, providing a dependable user interface for engineers and technicians.
Frequently Asked Engineer Questions (FAQ)
Is the A101VW01 V3 sunlight readable?
With a typical brightness of 300 nits, the A101VW01 V3 is designed for indoor or heavily shaded outdoor environments. The anti-glare coating is highly effective at diffusing ambient light, but it is not a fully sunlight-readable display. For applications in direct, bright sunlight, a panel with a brightness of 800 nits or higher, often combined with optical bonding, would be required. For assistance selecting such a display, please contact our technical team.
What is the expected EOL (End of Life) for this panel?
AUO is known for its long-term support for industrial panels. While specific EOL dates are determined by the manufacturer, the A101VW01 V3 is based on mature and widely adopted technology, typically ensuring a long production life and availability. We recommend discussing your project lifecycle requirements with us to ensure long-term supply chain stability. We stock a wide range of industrial LCD displays and can provide guidance on longevity and alternative solutions.
