Tianma NL3224AC36-01F | Industrial 5.7" VGA Display for Long-Term Reliability
The Tianma NL3224AC36-01F is not just a display; it's an engineering commitment to stability and endurance. As a successor to the legendary NEC lineup, this 5.7-inch VGA TFT-LCD is designed for industrial applications where long-term availability, consistent performance, and operational toughness are non-negotiable. It's the ideal human-machine interface (HMI) solution for systems designed to last for a decade or more, not just a single product cycle.
Technical Deep Dive: Engineered for Industrial Endurance
Two core attributes set the NL3224AC36-01F apart in a market flooded with short-lifespan consumer-grade screens. Understanding these is key to appreciating its value in critical systems.
- Exceptionally Long-Life LED Backlight: The display is rated for a 100,000-hour backlight lifetime (MTBF). In practical terms, this translates to over 11 years of continuous 24/7 operation before reaching half brightness. For system integrators, this dramatically reduces total cost of ownership by eliminating the need for frequent screen replacements, minimizing device downtime, and simplifying long-term maintenance logistics.
- Proven a-Si TFT (Amorphous Silicon) Technology: While newer technologies exist, the amorphous silicon thin-film transistor technology used in this panel is a strategic choice for industrial use. Its manufacturing process is mature and highly controlled, resulting in exceptional batch-to-batch consistency and proven reliability across a wide operating temperature range (-20°C to +70°C). This ensures that a device certified today will perform identically to one manufactured years from now.
Key Technical Parameters Overview
The following specifications underscore the NL3224AC36-01F's suitability for demanding industrial environments. For a complete dataset, please refer to the official datasheet.
| Parameter | Value |
|---|---|
| Screen Size | 5.7 inch (14 cm) |
| Resolution | 640 x 480 (VGA) |
| Brightness (Luminance) | 700 cd/m² (Typ.) |
| Backlight System | White LED, 100,000 Hours (Typ.) |
| Operating Temperature | -20°C to +70°C |
| Interface | 20-pin CMOS (1 ch, 6-bit) |
| Viewing Angle | 80/80/80/60 (L/R/U/D) |
Download the NL3224AC36-01F Datasheet
Application-Specific Value: Beyond the Spec Sheet
The real-world benefits of the Tianma NL3224AC36-01F become clear when applied to specific industry challenges:
- Industrial Automation & HMI: In a factory control panel or process controller, a screen failure means costly production halts. The NL3224AC36-01F's robust build and long-life backlight ensure the HMI remains a reliable point of control, year after year. Its high brightness cuts through ambient factory lighting.
- Medical Monitoring Devices: Medical equipment requires certification and long-term part availability. This display provides the stable, long-life supply chain necessary for devices like patient monitors and diagnostic instruments, preventing costly re-certification due to component changes.
- Test and Measurement Equipment: For portable and benchtop instruments, a clear, durable, and temperature-resistant display is essential. This panel delivers the optical performance and resilience needed for use in both controlled lab settings and harsh field environments. To learn more about the technology behind it, explore our guide to TFT-LCDs.
Selection Considerations: NL3224AC36-01F vs. Modern Alternatives
Engineers may be tempted to specify newer, higher-resolution displays. However, for many industrial systems, the NL3224AC36-01F remains the superior choice. Unlike consumer-grade displays that prioritize pixel density and are phased out quickly, this model is purpose-built for longevity. Its wide operating temperature range, superior shock and vibration resistance, and guaranteed long-term availability are features rarely found in modern alternatives, making it a lower-risk choice for any product with a long service life requirement.
If your application demands uncompromising reliability and a stable supply chain over cutting-edge resolution, the Tianma NL3224AC36-01F is a premier choice within our industrial LCD lineup. For specific integration questions or to discuss volume requirements, please contact our technical support team for expert guidance.
