The AA190EA01, a 19.0" SXGA color TFT-LCD module, is a reliable display solution designed for professional and industrial applications. Engineered for standard usage, this module offers exceptional visual quality, robust performance, and versatile integration options. In this blog, ANDESOURCE’ll explore the key specifications, standout features and suitable applications of the AA190EA01, highlighting why it’s a top choice for high-quality display needs.
Key Specifications at a Glance
The AA190EA01 delivers outstanding performance through its carefully designed specifications. Below is a table summarizing its core attributes, based on the official datasheet:
Specifications | Details |
Display Area (mm) | 376.32 (H) x 301.056 (V) (19.0-inch diagonal) |
Number of Dots | 1280 x 3 (H) x 1024 (V) |
Pixel Pitch (mm) | 0.294 (H) x0.294 (V) |
Color Pixel Arrangement | RGB vertical stripe |
Power Supply Voltages for LCD (V) | 5 |
Shock level | 1470 m/s2(150 G) |
Vibration level | 9.8 m/s2 (1.0 G）zero to peak |
Display Mode | Normally white |
Number of Color | 262k(6 bit/color) 16.7M(8 bit/color) |
Luminance (cd/m2) | 1500 |
Viewing Angle (CR≥10) | -80~80° (H), -80~80° (V) |
Contrast Ratio | 800:1 |
Surface Treatment | Anti-glare and hard-coating 3H |
Electrical Interface | LVDS (6 bit/8 bit) |
Response Time (ms) | tr：4 tf：12 |
Viewing Direction | Higher Contrast ratio: 6 o'clock Less gray scale reversal: 12 o'clock |
Module Size (mm) | 404.2 (W) x 330.0 (H)x14.9 (D) |
Module Mass (g) | 1870 |
Backlight Unit | LED, edge-light, Unreplaceable |
Operating Temperature | -20°C to 70°C |
Storage Temperature | -30°C to 80°C |
LED Life Time (h) | 100,000 |
(Characteristic value without any note is typical value.)
Standout Features
The AA190EA01 is equipped with advanced features that distinguish it in the display market:
Sunlight-Readable Luminance: With a remarkable 1500 cd/m² luminance and an 800:1 contrast ratio, the AA190EA01 delivers vivid, crisp images even in direct sunlight or high-ambient-light environments, ensuring exceptional visibility for outdoor kiosks or brightly lit control rooms.
Rapid Response Time: The module’s 4 ms (rise) and 12 ms (fall) response times enable smooth rendering of dynamic content, making it ideal for real-time applications like network monitoring or data visualization where lag-free updates are critical.
Wide Viewing Angles: Offering -80° to 80° viewing angles both horizontally and vertically (CR ≥ 10), the AA190EA01 ensures consistent color and clarity from multiple perspectives, perfect for collaborative environments or public-facing displays.
Versatile and Easy-to-Integrate LVDS Interface: Supporting both 6-bit (262K colors) and 8-bit (16.7M colors) LVDS interfaces, the AA190EA01 adapts to diverse needs, from cost-effective setups to applications requiring rich, high-fidelity color reproduction. Its streamlined 404.2 mm × 330.0 mm × 14.9 mm form factor and versatile LVDS interface (6-bit/8-bit) enable seamless integration into systems from embedded devices to large-scale equipment, reducing design time and costs.
Long-Life LED Backlight: The edge-lit LED backlight, with a 100,000-hour typical lifespan, supports reliable performance over extended periods, reducing maintenance in high-uptime applications.
Extreme Environmental Durability: Operating between -20°C and 70°C, with resistance to 150G shock and 1.0G vibration, the AA190EA01 thrives in harsh conditions, from industrial plants to outdoor systems.
Certified Safety and Sustainability: RoHS compliance and UL1950 certification (UL File# E158720) ensure the module meets stringent environmental and safety standards, making it a trusted choice for professional applications.
Energy Efficiency: The 5.0 V power supply and LED backlight design deliver low power consumption, reducing operating costs for industrial, commercial, and communication applications.
Suitable Applications Analysis
The AA190EA01 is designed for standard usage, including computers, office equipment, factory automation, test and measurement equipment, communications, and transportation systems where the TFT-LCD does not directly influence operation. Its specifications and features make it a strong fit for the following applications:
Industrial Automation
Why it fits: The sunlight-readable 1500 cd/m² luminance, fast response time (4 ms rise, 12 ms fall), and wide operating temperature range (-20°C to 70°C) ensure clear visuals and reliability in factory environments with variable lighting and temperatures. Its durability against shock and vibration supports rugged settings.
Use case:
l Human-machine interfaces (HMIs) for monitoring and controlling machinery in manufacturing plants.
l Control panels for automated assembly lines, displaying real-time production metrics.
l Operator terminals in warehouses, guiding logistics and inventory management.
Test and Measurement Equipment
Why it fits: The SXGA resolution (1280 × 1024), precise color reproduction, and fast response time enable detailed and smooth data visualization, critical for real-time analysis. The sunlight-readable luminance ensures readability in lab environments.
Use case:
l Displays in oscilloscopes or signal analyzers for precise waveform analysis.
l Control screens in environmental testing equipment, monitoring temperature or humidity data.
l Interfaces for quality control systems, displaying measurement results in production labs.
Communications
Why it fits: The sunlight-readable luminance, fast response time, and anti-glare surface ensure clear visibility for communication system interfaces, such as network monitoring displays or telecom control panels. The wide temperature range and durability support reliable operation in control rooms or field-deployed systems.
Use case:
l Displays for network monitoring stations, showing real-time network performance metrics.
l Public communication kiosks, providing interactive telecom service information.
l Control room displays for telecommunication infrastructure, monitoring signal strength and connectivity.
Transportation Systems:
Why it fits: The anti-glare surface treatment, sunlight-readable luminance, and wide temperature range make the AA190EA01 suitable for transportation displays that must remain readable in bright or outdoor conditions. Its robust design supports use in vehicles or public transport systems.
Use case:
l In-vehicle displays for trains or buses, providing real-time passenger information.
l Operator consoles in maritime systems, showing navigation or system status data. (critical, requires manufacturer consultation).
l Public transit kiosks, displaying schedules and ticketing information.
Caution: Critical applications, such as maritime operator consoles for navigation or safety systems, require prior consultation with manufacturer to ensure compliance with specific safety and reliability standards.
Office and Commercial Displays:
Why it fits: The compact size, high resolution, fast response time, and flexible color depth options suit professional office setups or commercial kiosks. The long backlight lifespan reduces maintenance costs in high-usage environments.
Use case:
l Digital signage in corporate lobbies, showcasing company announcements or promotions.
l Interactive kiosks in retail settings, enabling customer self-service for product information.
l Monitors in office workstations, supporting productivity applications and data visualization.
Note: For special or specific usage (e.g., critical medical equipment, cockpit systems, military applications, etc), consult with the manufacturer to ensure compliance with additional safety and reliability requirements.
ANDESOURCE: Trusted Partner for Industrial-Grade LCD Displays
ANDESOURCE delivers high-quality LCD panel solutions designed to withstand the rigorous demands of industrial environments. With a robust and efficient supply network, we ensure fast delivery for all orders. Our rigorous quality control systems guarantee reliable, long-lasting performance—even under extreme conditions. We emphasize product authenticity, providing displays that offer both durability and consistent operation over time. Whether you need integrated touchscreens or tailored design features, our offerings are crafted to boost operational efficiency and system performance. Our knowledgeable team is ready to offer expert, personalized support to help you find the ideal display for your application.
Partner with ANDESOURCE for premium, cost-efficient LCD solutions delivering reliability and performance.Contact us today for a quote and discover how we can meet your display needs!
