BOE GT070WVM-N10-DGP0 | 7.0-Inch WVGA Industrial Display Module
The BOE GT070WVM-N10-DGP0 is a 7.0-inch a-Si TFT-LCD module engineered for robust performance in demanding industrial applications. It delivers a balanced combination of resolution, brightness, and operational durability, making it an ideal human-machine interface (HMI) solution for a wide range of equipment. With its standard 16:9 aspect ratio and reliable construction, this display provides the clarity and longevity required by system integrators and design engineers.
Technical Deep-Dive: Core Engineering Advantages
The GT070WVM-N10-DGP0 is more than just a screen; its design incorporates specific technologies that translate directly into application-level benefits. Understanding these features is key to leveraging its full potential.
- Optimized Visual Performance: The display features a WVGA resolution of 800x480 pixels, a standard for 7-inch industrial panels that offers sufficient detail for graphical user interfaces without demanding excessive processing power. Its typical luminance of 500 cd/m² ensures readability in varied indoor and sheltered outdoor lighting conditions, a critical factor for usability. This level of brightness, combined with an anti-glare surface treatment, minimizes reflections and operator eye strain.
- Reliable WLED Backlight System: At its core, the GT070WVM-N10-DGP0 utilizes an edge-lit WLED backlight, a mature technology known for its long operational life and energy efficiency. This not only reduces the total cost of ownership by minimizing maintenance but also simplifies thermal management within the enclosure, a crucial consideration detailed in the energy efficiency of LED backlights.
- Wide Operational Temperature Range: A key differentiator for industrial-grade components is their ability to withstand harsh conditions. The GT070WVM-N10-DGP0 is rated for operation in temperatures ranging from -20°C to 70°C and storage from -30°C to 80°C. This wide range ensures stable performance in environments without climate control, such as factory floors, outdoor kiosks, and in-vehicle systems.
Key Parameter Overview
For engineers, precise data is paramount. The following table summarizes the critical performance specifications of the BOE GT070WVM-N10-DGP0.
| Parameter | Specification |
|---|---|
| Manufacturer | BOE |
| Model | GT070WVM-N10-DGP0 |
| Diagonal Size | 7.0 inches |
| Resolution | 800(RGB) x 480 [WVGA] |
| Display Technology | a-Si TFT-LCD, TN, Normally White |
| Luminance | 500 cd/m² (Typ.) |
| Contrast Ratio | 600:1 (Typ.) |
| Viewing Angle | 70/70/70/70 (Typ.)(CR≥10) |
| Interface | Parallel RGB (1 ch, 6/8-bit), 50 pins FPC |
| Operating Temperature | -20 ~ 70 °C |
| Storage Temperature | -30 ~ 80 °C |
| Outline Dimensions | 164.9(H) x 100(V) x 5.7(D) mm |
Application Suitability and Value
The specific feature set of the BOE GT070WVM-N10-DGP0 makes it a versatile choice for several key markets. Its balance of performance and durability provides tangible value where reliability is non-negotiable.
- Industrial Automation: As a primary display for HMIs and panel PCs, its robust operating temperature range and clear visuals ensure dependable operation on the factory floor.
- Medical Devices: In applications like patient monitors and diagnostic equipment, the consistent image quality and reliable backlight are essential for displaying critical information accurately.
- POS and Kiosk Systems: The display's adequate brightness and anti-glare surface make it suitable for retail and public-facing terminals where ambient light can be a challenge.
- Portable Test & Measurement Instruments: Its modest power consumption and compact 7.0-inch form factor are ideal for battery-powered, field-deployable devices that require a clear graphical interface.
Frequently Asked Questions (FAQ)
What are the power supply requirements for the GT070WVM-N10-DGP0?
The logic board requires a typical voltage supply of 3.3V. The WLED backlight driver circuit requires a separate supply, typically around 9.3V, with a forward current of approximately 160mA. It is critical to design the power delivery system to meet these distinct requirements for stable operation. For deeper insights into display integration, refer to our ultimate guide to TFT LCD.
Can this display be operated in portrait mode?
Yes, the GT070WVM-N10-DGP0 supports reverse scan functionality for both up/down and left/right directions. This embedded T-CON feature allows for flexible mounting in either landscape or portrait orientation without requiring additional image processing from the host controller, simplifying system design.
Is a compatible touch panel available?
The base model GT070WVM-N10-DGP0 does not include an integrated touch panel. However, its standard mechanical design allows for the straightforward integration of a third-party resistive (RTP) or projected capacitive (PCAP) touch overlay. When selecting a touch solution, it is essential to consider the final application environment. You can explore the differences in our guide to RTP vs. PCAP touchscreens. For specific integration needs, please contact our technical team to discuss custom solutions.
