The LQ064V3DG01 is a 6.4-inch a-Si TFT-LCD display panel built for industrial use, offering high durability, a wide -30°C to 80°C operating range, and a long 50,000-hour backlight life. Manufactured by Sharp, this model features a built-in CCFL backlight system and does not include a touchscreen. With a matte surface, image flip functions (U/D, L/R reverse), and a backlight life of over 50,000 hours, the LQ064V3DG01 is a popular choice for industrial and rugged-use display solutions.
Today, ANDESOURCE provides a detailed overview of the LQ064V3DG01, covering its specifications, key features, applications, advantages, and limitations, which helps you better understand the display and why it could be the ideal choice for your industrial needs.
LQ064V3DG01 Key Specification
When evaluating a display panel for industrial or rugged applications, understanding its core technical specifications is essential. In this section, we'll break down the key specifications of LQ064V3DG01, so you can assess its suitability for your specific application needs.
Parameter | Value |
Brand | Sharp |
Model | LQ064V3DG01 |
Size | 6.4" |
Composition | LCM |
Resolution | 640(RGB)×480, VGA 124PPI |
Luminance | 350 cd/m² (Typ.) |
Contrast Ratio | 350:1 (Typ.) (TM) |
Viewangle | 70/70/40/70 |
Color Depth | 262K |
Light Source | CCFL [2 pcs] , 50K hours , W/O Driver |
Interface Type | Parallel RGB (1 ch, 6-bit) , 31 pins Connector |
Pixel Format | RGB Vertical Stripe |
Frame Rate | 60Hz |
Touchscreen | Without |
Voltage Supply | 3.3/5.0V (Typ.)(VCC) |
Weight | 280g (Max.) |
Outline Size | 161.3(W)×117(H)×12.5(D) mm |
Max Ratings | Operating Temperature: -30 ~ 80 °C ; Storage Temperature: -30 ~ 80 °C |
LQ064V3DG01 Highlights
The Sharp LQ064V3DG01 offers a balance of performance, durability, and visual clarity. Here are the key highlights of LQ064V3DG01below, enabling you to know why it is a trusted choice for systems requiring consistent operation.
6.4-Inch Active Matrix Display
Features a-Si TFT technology to deliver clear, crisp visuals on a screen, good for space-limited industrial applications.
VGA Resolution with True Color Support
Displays up to 262,144 colors at 640 (RGB) × 480 resolution, using an 18-bit data interface (6 bits per channel), ensuring accurate color reproduction.
Wide Operating Temperature Range
Engineered to perform in harsh environments, the module supports an operating temperature range of -30°C to 80°C, and the same for storage.
Built-in CCFL Backlight System
Includes an integrated CCFL (Cold Cathode Fluorescent Lamp) backlight, offering long life (≥50,000 hours) and consistent brightness.
Anti-Glare Surface and Viewing Angle Flexibility
Equipped with an AG (Anti-Glare) polarizing filter and a wide viewing angle with screen-flip capability (U/D, L/R reverse), enhancing visibility under various lighting conditions.
Robust Build with Vibration Resistance
Built to endure industrial stress, the panel tolerates vibration levels up to 2.0G (19.6 m/s²), enhancing its durability in mobile or rugged environments.
Slim and Lightweight Design
Achieved through COG (Chip-On-Glass) technology, the module maintains a compact profile, facilitating easy integration into embedded systems or portable devices.
LQ064V3DG01 Pros and Cons
After learning the outstanding features of LQ064V3DG01, now let’s explore its advantages and disadvantages in this part.
Pros
Extended temperature tolerance and vibration resistance.
18-bit color depth allows for a broad color range.
Matte anti-glare screen reduces reflections.
Flexibly installed in both portrait and landscape orientations.
Longevity and low maintenance with minimal need for replacement or servicing.
Cons
Requires an external DC/AC inverter to operate the CCFL backlight.
The module does not include touch capability.
VGA resolution may not be sufficient for high-detail graphical interfaces or advanced media applications.
LQ064V3DG01 Application Scenarios
The LQ064V3DG01 is a versatile and durable display solution well-suited for a wide range of industries, such as healthcare, manufacturing, new energy, enterprise, and more. The TFT-LCD module delivers consistent performance and reliability, helping businesses build smarter, more efficient devices.
Healthcare and Medical Devices
The LQ064V3DG01 is ideal for performance-critical clinical environments where visual clarity is paramount. Its high-contrast display, anti-glare surface, and wide operating temperature range make it suitable for:
l Patient monitoring systems
l Portable diagnostic tools
l Surgical imaging interfaces
These features ensure precise, real-time display of vital data under varying light and environmental conditions.
Industrial and Manufacturing Automation
Designed for rugged use, this LCD module thrives in factory environments. With a 50,000+ hour backlight lifespan and resistance to vibration and temperature fluctuations, it’s an excellent fit for:
l Industrial HMI displays
l Factory floor monitoring terminals
l Equipment diagnostics panels
Its stability and durability support uninterrupted operation in demanding industrial workflows.
Renewable and New Energy Applications
The panel excels in outdoor and semi-outdoor energy systems, offering excellent sunlight readability and extended lifespan. It’s well-suited for:
l Solar inverter dashboards
l Battery management displays
These use cases benefit from the display’s resilience and visual consistency in harsh or changing environmental conditions.
Enterprise and Commercial Terminals
LQ064V3DG01 supports enterprise-grade display performance with 262K color depth and reliable backlight longevity. Ideal for:
l Point-of-sale (POS) systems
l Banking ATMs and kiosks
l Commercial signage and embedded systems
Its crisp visuals and dependable output make it a go-to display choice for business-critical user interfaces.
FAQs about LQ064V3DG01
What is the LQ064V3DG01 display panel?
The LQ064V3DG01 is a 6.4-inch a-Si TFT-LCD display module manufactured by Sharp. It features 640 × 480 resolution, 262K color depth, a matte surface, and a built-in CCFL backlight system (without driver).
Does the LQ064V3DG01 include a touch screen?
No, this module does not include a touch screen. It is a pure display unit without touch capability.
Can the LQ064V3DG01 operate in harsh environments?
Yes, it is designed to perform reliably in extreme temperatures and withstand up to 2.0G vibration, making it suitable for rugged industrial or outdoor applications.
ANDESOURCE: A Reliable Partner for Your LCD Displays
The LQ064V3DG01 stands out as a reliable and versatile 6.4-inch TFT-LCD display panel. With its wide operating temperature range, vibration resistance, long backlight lifespan, and crisp 640×480 resolution, it offers both durability and visual clarity, making it an excellent solution for applications in healthcare, manufacturing, energy systems, and enterprise equipment.
If you're looking to source the LQ064V3DG01 or similar industrial-grade displays, ANDESOURCE is your trusted partner. We specialize in high-quality LCD panel solutions engineered to meet the toughest industrial requirements. Backed by a strong supply chain and rigorous quality assurance, ANDESOURCE ensures fast delivery, genuine products, and expert support to help you identify the right display for your specific needs. From integrated touchscreens to custom configurations, our displays are crafted to enhance operational efficiency and long-term reliability.
Contact ANDESOURCE today for a quote to adquire premium performance and cost-effective display solutions.
