The G101EVN01.0 is a 10.1-inch a-Si TFT-LCD display panel from AUO. It features a 16:10 WXGA screen with a resolution of 1280 × 800 pixels, supports 262k colors (RGB 6-bit data driver), and includes an LED backlight driving circuit. All input signals are LVDS interface compatible, ensuring good compatibility with various control systems and motherboards.
The G101EVN01.0 is primarily designed for notebook-style personal computers and industrial display units. It meets the display requirements of various industrial and consumer scenarios, making it suitable for embedded systems, industrial controllers, and portable information terminals.
G101EVN01.0 Structure
The G101EVN01.0 module uses Color Active Matrix Liquid Crystal Display (AM-LCD) technology, consisting of a TFT-LCD panel, driving circuitry, and an LED backlight system.
In terms of physical construction, the panel interfaces with external systems through integrated driving circuits, supporting high-speed signal interfaces such as LVDS. The backlight system employs high-efficiency, long-life LED light bars equipped with a dedicated driver to effectively manage power consumption. Additionally, the module assembly typically incorporates a metal frame to enhance mechanical strength, providing excellent shock resistance and environmental durability.
G101EVN01.0 Key Specs
The key specs of G101EVN01.0 give engineers and product designers a quick reference to its main features. This section covers core parameters such as resolution, color support, interface type, and backlight setup, helping to assess its suitability for different applications.
Parameter | Value |
Brand | |
Model | G101EVN01.0 |
Size | 10.1" |
Composition | a-Si TFT-LCD, LCM |
Resolution | 1280(RGB)×800, WXGA 149PPI |
Luminance | 400 cd/m² (Typ.) |
Contrast Ratio | 1300:1 (Typ.) (TM) |
Viewangle | 85/85/85/85 |
Color Depth | 262K 45% NTSC |
Light Source | WLED , 15K hours , With LED Driver |
Interface Type | LVDS (1 ch, 6-bit) , 40 pins Connector |
Active Area | 220.36(W)×139.1(H) mm |
Pixel Format | RGB Vertical Stripe |
Frame Rate | 60Hz |
Touchscreen | Without |
Voltage Supply | 3.3V (Typ.) |
Weight | 187g (Max.) |
Outline Size | 229.46 × 149.2 × 4.96 (H×V×D) |
Max Ratings | Operating Temperature: -20 ~ 60 °C ; Storage Temperature: -30 ~ 70 °C |
Refer to G101EVN01.0 Datasheet PDF
G101EVN01.0 Advantages
The G101EVN01.0 LCD screen provides an efficient and durable solution for professional display applications. Its key advantages are mainly reflected in the following aspects:
Highly integrated backlight design
It features a built-in WLED backlight system with an integrated LED driver, which greatly simplifies external circuit design and reduces system integration complexity.
Excellent environmental adaptability
With wide temperature tolerance (operating temperature: -20°C to 60°C; storage temperature: -30°C to 70°C), it can reliably operate in harsh industrial and outdoor environments.
Flexible interface design
Support for a reverse interface (Reverse I/F) allows greater flexibility in mechanical design and easier cable routing.
Strong visual performance
Without a touch layer, there is less light refraction, resulting in cleaner color contrast and higher light transmittance.
G101EVN01.0 Functional Block Diagram
The following diagram shows the functional block of the 10.1’’ color TFT/LCD module:
From the functional block diagram, the G101EVN01.0 uses an LVDS signal as the display data input. The external main board sends LVDS video signals to the module through the connector. These signals are first received and decoded by the LVDS receiver, then processed by the panel control (timing controller) to generate the row and column driving signals. Finally, the gate driver IC and source driver drive the 1280 × 800 TFT-LCD pixel array for accurate image display.
For power and backlight operation, the module integrates a complete power management structure. The external DC power is converted by the DC/DC converter into multiple voltage rails required by the panel and driver ICs. The gamma generation circuit provides stable gray-level voltages to ensure consistent brightness and smooth grayscale performance. The backlight system uses an LED driver with boost and constant-current balance, and the LED light bar brightness is controlled through PWM and enable signals for stable and adjustable illumination.
G101EVN01.0 Typical Applications
G101EVN01.0 features a 10.1’’ WXGA resolution, a stable LVDS interface, and good environmental adaptability. It can maintain reliable display performance during long-term operation and in harsh working conditions. As a result, it is mainly used in computer-related devices and industrial display systems, especially in applications that require high stability and long service life.
1. Notebook Computers
G101EVN01.0 is well suited as a display panel for notebook computers. It provides clear images and stable brightness. Its resolution and aspect ratio meet common productivity and information display needs and are suitable for long-term use.
l Business notebooks
l Education notebooks
l Industry-specific laptops
2. Industrial Control Panels
In industrial automation systems, this panel is commonly used as a human–machine interface (HMI) to display device status, parameter settings, and operation screens. Its wide operating temperature range and high stability allow it to handle temperature changes and continuous operation in factory environments.
l PLC control panels
l Production line operator terminals
l Equipment monitoring interfaces
3. Embedded Computing Systems
G101EVN01.0 can work with embedded motherboards and processor platforms to provide reliable graphics and information display. The standard LVDS interface makes it easy to integrate into different embedded system architectures.
l Embedded industrial control boards
l Edge computing devices
l Information display modules
4. Industrial PCs (IPC)
In industrial computers, this panel can be used as the front display unit to support complex industrial software interfaces and real-time data visualization. Its durability and consistent display performance help improve the overall reliability of industrial PCs.
l Rack-mounted industrial PCs
l Wall-mounted industrial PCs
l All-in-one industrial computers
5. Portable Industrial Terminals
This panel is suitable for industrial equipment that requires mobile operation and on-site use. It can maintain stable display performance in different environments and supports field inspection and data collection tasks.
l Industrial inspection instruments
l Field service terminals
l Handheld or portable industrial devices
Operating Precautions
1. Handle front polarizer carefully; avoid scratches.
2. Turn off power before connecting/disconnecting.
3. Wipe water immediately; long contact may cause spots.
4. Clean panel with soft cloth or absorbent cotton.
5. Panel is glass; avoid drops or impacts.
6. Prevent ESD; ground yourself before handling.
7. Do not open or modify module.
8. Do not press back reflector sheet.
9. Press LED light bar ends gently when returning to packaging, not center.
10. Do not rotate/tilt signal connector during insertion/removal.
11. Avoid twisting/bending module; design product to prevent external force.
12. Supply power per Limited Power Source standards (IEC60950/UL1950).
13. Extreme temperatures may affect luminance, response, lamp voltage.
14. Low-temperature operation may reduce lamp life and brightness.
15. Specs apply when module is in landscape orientation.
16. Avoid displaying fixed patterns continuously; use screensaver or shuffle content.
ANDE Electronics: Reliable LCD Display Solutions
As a professional display supplier, Ande Electronics is committed to providing LCD modules that meet modern application needs.
We offer not only high-quality display products but also reliable technical support and flexible purchasing options. Our experienced engineering team works closely with customers to provide guidance on module selection, integration, and optimization.
Choosing Ande Electronics, then engineers and manufacturers will gain a partner focused on quality, innovation, and efficiency.
