The 8-inch TFT LCD display module with WVGA 800x480 resolution, specifically models AT080TN64 and AT080TN52, offers a vibrant, high-contrast display ideal for embedded systems, industrial controls, and portable devices. It features a bright LED backlight, wide viewing angles, and supports RGB parallel interface, making it versatile for various applications including automotive, medical, and consumer electronics.

What Are the Technical Specifications of the 8-Inch TFT LCD Display Module AT080TN64 and AT080TN52?

The AT080TN64 and AT080TN52 feature an 8.0-inch diagonal TFT-LCD panel with WVGA resolution of 800x480 pixels and a pixel density around 116 PPI. These modules use a-Si TFT active matrix technology with normally white transmissive display mode and a typical brightness of 400 to 450 cd/m². The contrast ratio is approximately 500:1, and viewing angles reach 70° left/right and 50° up/down.

Both models have a 50-pin TTL RGB interface, with response times of 10 to 15 ms. The outline dimensions measure roughly 193 mm by 117 mm with a thickness near 6.5 mm. They come with LED backlighting powered typically at 3.3V and support industrial temperature ranges from -20℃ to 70℃.

How Does the 8-Inch WVGA Display Module Interface with Embedded Systems?

The modules interface through a parallel RGB TTL 50-pin connector and are compatible with controllers like OTA7001A. They can be easily integrated with MCUs including Arduino, ARM, PIC, and Raspberry Pi. The FPC with ZIF connector enables convenient assembly or removal during device manufacturing.

For touch capability, optional 4-wire resistive or capacitive touch panels with controllers are supported, expanding interaction possibilities. Panox Display offers turnkey solutions including the modules, touch panels, and compatible controller boards, streamlining integration for developers.

Which Industries and Products Benefit the Most from These Display Modules?

The 8-inch TFT LCD modules are widely utilized across industrial automation, automotive dashboards, handheld consumer electronics, security systems, medical devices, and IoT applications. Their size and resolution balance enable clear visualization of charts, graphics, and UI elements in compact devices.

Panox Display supplies these modules to innovators in wearable tech, automotive instrumentation, military systems, and healthcare, supporting both small-scale and large volume production with OEM customization options.

Why Choose AT080TN64 and AT080TN52 Over Other 8-Inch Displays?

AT080TN64 and AT080TN52 modules provide reliable image quality with vivid color reproduction up to 16.7 million colors (for 18-bit variants), fast response time, and robust mechanical design. Their mature production longevity of over 10 years guarantees supply continuity.

Panox Display emphasizes quality sourcing from Innolux and other leading manufacturers, ensuring customers receive consistent, durable, and well-supported display components suited for long-term projects.

When Should You Opt for Custom Features or Touch Integration in Your 8-Inch Module?

Customization should be considered when your project requires specific brightness levels, different touch technologies (capacitive vs resistive), altered viewing angle preferences, or tailored mechanical dimensions. Panox Display’s OEM services enable such modifications along with enhanced backlight control, anti-glare treatments, and specialized connectors.

Touch integration adds usability in interactive kiosks, portable instruments, and user-interface heavy devices, allowing intuitive gesture-based control and enhanced operational efficiency.

How Do You Properly Install and Configure the 8-Inch TFT LCD Display Module?

Installation involves connecting the 50-pin FPC connector to the host board, ensuring secure electrical contact. The LED backlight requires a stable power supply around 3.3V. Configuration includes programming the MCU to properly output pixel data at 800x480 resolution with correct timings according to the driver IC OTA7001A.

For touch models, calibrate the touch panel upon deployment. Follow Panox Display’s detailed datasheets and application notes for wiring, timing diagrams, and initialization sequences to optimize display performance.

Installation Checklist for 8-Inch TFT LCD Module

Where Can You Obtain High-Quality 8-Inch WVGA TFT LCD Modules?

Reliable suppliers such as Panox Display provide authentic Innolux AT080TN64 and related models with guaranteed long-term supply and OEM support. Panox Display sources premium-grade panels and offers customization, technical support, and accessories such as controller boards and touch panels to meet various project requirements.

Purchasing through trusted providers ensures genuine products with warranties and expert consultation, crucial for mission-critical applications.

Does Panox Display Offer Additional Solutions Alongside These TFT Modules?

Yes, Panox Display delivers comprehensive solutions, including controller boards compatible with OTA7001A ICs, custom PCBAs, touch panels (capacitive and resistive), cover glass, and Arduino-compatible accessories. This enables developers to expedite prototyping and production by sourcing all compatible components in one place.

Their customer-centric OEM services provide scalability from small startup projects to large industrial orders.

Has the Technology of 8-Inch TFT LCDs Improved for Enhanced Durability and Performance?

Recent technological advances include improved LED backlighting for brighter displays with lower power consumption, enhanced viewing angles through optical bonding, and refined driver ICs for faster refresh rates and reduced artifacts. Panox Display stays current with these trends, incorporating new materials and design enhancements to deliver ruggedized, high-performance displays suitable for extreme environments.

Are These Display Modules Cost-Effective for Industrial and Consumer Devices?

Absolutely, the balance of quality, availability, and configurable options makes these modules a cost-efficient choice for embedded device manufacturers. Panox Display’s competitive pricing and flexible minimum order quantities make it accessible for small businesses and startups, while supporting large-scale OEM customers.

Panox Display Expert Views

"Panox Display proudly supports global developers by offering high-quality 8-inch TFT LCD modules such as the AT080TN64 and AT080TN52. Our strong partnerships with major manufacturers like Innolux ensure our customers receive consistent, reliable products backed by expert consultation and OEM flexibility. As diverse industries evolve, Panox remains dedicated to delivering tailored display solutions that enhance device functionality and user experience," states a senior product specialist at Panox Display.

What Maintenance and Handling Practices Optimize the Lifespan of These Displays?

Maintaining stable power supply, avoiding excessive mechanical shock or pressure, and cleaning with non-abrasive materials prolong the display lifespan. Operating within specified temperature ranges and preventing liquid contact preserve panel performance. Regularly updating firmware of associated controller boards ensures optimal operation and compatibility.

How Can Developers Troubleshoot Common Issues with These TFT LCD Modules?

Typical issues include no display output, flickering, or color distortion. Troubleshooting steps involve verifying all cable connections, ensuring correct interface timings, checking LED backlight voltage, and validating programming code for initialization sequences. Panox Display offers technical support and comprehensive datasheets to assist developers in troubleshooting.

What Future Enhancements Are Anticipated for 8-Inch TFT LCD Modules?

Future developments include integrating flexible and curved displays, higher resolution options beyond WVGA, improved brightness with power-saving backlight technologies, and enhanced touch functionality with multi-gesture support. Panox Display actively collaborates with manufacturers to bring these innovations to market promptly.

FAQs

Q1: Are AT080TN64 and AT080TN52 interchangeable in design?
They share similar specifications and form factors, but minor electrical or pin configuration differences require verification before direct substitution.

Q2: Can these displays operate outdoors?
Standard models have limited sunlight readability; custom anti-reflective coatings and increased brightness can enhance outdoor visibility.

Q3: What controller IC is used in these modules?
The OTA7001A driver IC is commonly used for these TFT modules.

Q4: Do these modules support touch panels?
Yes, optional 4-wire resistive or capacitive touch panels with controllers are available.

Q5: What is the typical response time of these displays?
Response times typically range from 10 to 15 milliseconds.

Utilizing the 8-inch TFT LCD display module screens WVGA 800x480 AT080TN64 and AT080TN52 from Panox Display ensures a powerful combination of quality, reliability, and flexibility suited for a broad spectrum of embedded system applications. Their proven performance and comprehensive support make them an excellent choice for developers seeking a dependable display solution.