AUO G057QTN01.1 | Resilient 5.7” Display for Extreme Industrial Environments
The AUO G057QTN01.1 is not just another 5.7-inch QVGA display; it's a purpose-built solution engineered for applications where reliability is non-negotiable. This industrial-grade TFT-LCD module delivers exceptional visual performance under the most demanding conditions, making it an ideal choice for system designers who cannot afford downtime.
- Model: G057QTN01.1
- Manufacturer: AUO
- Core Advantage: Exceptional wide operating temperature range (-30°C to +80°C) and long-life LED backlight.
- Primary Applications: Industrial process control, human-machine interfaces (HMI), medical diagnostic equipment, and transportation information systems.
- Key Value: Guarantees operational stability and readability in environments where standard commercial displays would fail.
Technical Deep Dive: The Engineering Behind the Durability
The true value of the AUO G057QTN01.1 lies in its specialized design choices that directly address common industrial pain points.
- Uncompromising Performance in Extreme Climates: The standout feature is its extraordinary operating temperature range of -30°C to +80°C. This is achieved through the use of specialized wide temperature liquid crystal and robust internal components. For engineers, this eliminates the need for complex and costly external heating or cooling systems in applications like unheated outdoor kiosks, refrigerated storage controllers, or engine compartments. It ensures immediate startup and stable operation, whether in a freezing winter or a sweltering summer.
- Enhanced Readability with Wide Viewing Angles: While a TN panel, the G057QTN01.1 utilizes advanced technology to deliver superior viewing angles (80/80/70/70 L/R/U/D). This significantly mitigates the color shift and contrast degradation typical of standard TN displays when viewed off-axis. In a factory setting, an operator can clearly read critical data from the HMI panel from various positions, reducing the potential for misinterpretation and improving workplace safety.
Application Scenarios: Where the G057QTN01.1 Excels
This display's feature set translates into tangible benefits across multiple sectors. It is more than just a component; it is a problem-solver for challenging environments.
- Industrial Automation & HMI: In factory automation, HMIs are often subjected to fluctuating temperatures and must be readable from a distance. The wide temperature range of the G057QTN01.1 ensures it won't fail during critical processes, while its 500-nit brightness and anti-glare surface maintain clarity under harsh industrial lighting.
- Medical Diagnostic Equipment: Portable diagnostic tools and bedside monitors require displays with long-term reliability. The 50,000-hour LCD backlight lifetime means fewer service calls and lower total cost of ownership. The stable performance ensures that critical patient data is always displayed accurately.
- Marine and Transportation Systems: On a ship's bridge or in a vehicle's cabin, temperatures can swing dramatically. This industrial LCD module provides the resilience needed for navigation systems, engine monitoring displays, and public transport information panels, where failure is not an option.
Key Technical Specifications
| Parameter | Value |
|---|---|
| Screen Size | 5.7 inches |
| Resolution | 320(RGB)×240 [QVGA] |
| Brightness | 500 cd/m² (Typ.) |
| Viewing Angle | 80/80/70/70 (Typ.)(CR≥10) |
| Operating Temperature | -30 ~ 80 °C |
| Storage Temperature | -30 ~ 80 °C |
| Interface Type | Parallel RGB (1 ch, 6-bit) |
| Backlight Lifetime | 50,000 hours (Typ.) |
| Datasheet | G057QTN01.1 Datasheet |
Frequently Asked Questions (FAQ)
- Why choose this TN panel over an IPS display?
While IPS panels generally offer wider viewing angles, this specific AUO model uses enhanced wide-view technology that makes it competitive for many industrial uses. Furthermore, TN technology provides benefits like faster response times and greater cost-effectiveness, which can be crucial for budget-sensitive projects that still demand high reliability.
- Is this display suitable for outdoor use?
With its 500-nit brightness and anti-glare surface, the G057QTN01.1 is well-suited for shaded outdoor or high-ambient-light indoor environments. For direct, bright sunlight applications, a display with 1000 nits or higher might be necessary. Its key strength lies in handling temperature extremes, not direct sunlight readability.
For designers building systems that must operate flawlessly in challenging thermal conditions, the AUO G057QTN01.1 provides a field-proven, dependable solution. If your project demands this level of resilience, contact our technical team to discuss integration support and volume pricing.
