DBC070LCDAXN20L050A Datasheet – 7-Inch Square LVDS TFT LCD Module

DBC070LCDAXN20L050A Datasheet provides complete technical information for a
7-inch square TFT LCD module featuring
1024 × 768 resolution,
LVDS interface,
1000 cd/m² typical brightness and a compact square mechanical design.

The DBC070LCDAXN20L050A is designed for industrial and specialized display applications where a
square-format LCD module is required. The module adopts a TFT-LCD structure based on an original
1024×768 LCD panel cut into a square mechanical format, providing a unique display solution compared
with conventional widescreen panels.

According to the product specification, the module uses LVDS signal input, 3.3V power supply,
normally black display mode and supports 16.7M colors. The compact outline dimension is
145 × 145 × 10.29 mm (maximum).

DBC070LCDAXN20L050A 7-Inch Square LCD Overview

1024×768 Square TFT LCD Display Structure

The DBC070LCDAXN20L050A uses a square display structure based on a
1024×768 TFT LCD panel.
The active display area is designed as a symmetrical
127.8mm × 127.8mm square viewing area.

This design provides an alternative solution for equipment requiring a balanced display layout,
especially when traditional 16:9 or 4:3 displays cannot meet mechanical requirements.

High Brightness 1000 cd/m² LCD Panel

The DBC070LCDAXN20L050A provides high brightness performance for industrial environments.
The optical specification includes:

• White luminance: 1000 cd/m² typical
• Contrast ratio: 1000:1 typical
• Viewing angle: 89° horizontal / 89° vertical typical
• Response time: 8ms typical
• Color gamut: 72% typical

The 1000 nit brightness level improves readability in applications requiring stronger illumination
performance compared with standard indoor LCD modules.

LVDS Interface and Signal Compatibility

The DBC070LCDAXN20L050A adopts an LVDS interface compatible with common LVDS display controllers.
The module supports:

• LVDS differential data transmission
• 3.3V power supply operation
• 6-bit LVDS input mode
• 8-bit LVDS input mode

The connector uses a 20-pin LVDS interface. Main signals include LVDS differential data channels,
LVDS clock signals, power supply and ground connections.

Electrical Characteristics

The module operates with:

• Logic/LCD drive voltage: 3.0V to 3.6V
• Typical operating voltage: 3.3V
• LVDS differential input voltage: compatible with LVDS standard signals

Wide Temperature Industrial Application

The DBC070LCDAXN20L050A specification supports industrial temperature conditions:

• Operating temperature: -20°C to +70°C
• Storage temperature: -30°C to +80°C

Reliability testing includes temperature cycling, humidity bias, high temperature operation,
low temperature operation and thermal shock evaluation.

Mechanical Design and Compact Integration

The module provides a compact square mechanical footprint:

• Module size: 145 × 145 mm
• Maximum thickness: 10.29 mm
• Active area: 127.8 × 127.8 mm
• Weight: 350g maximum

The square mechanical design makes this LCD suitable for customized equipment where installation
space requires a non-standard display shape.

Applications of DBC070LCDAXN20L050A

Typical applications include:

• Industrial control panels
• Simulation equipment displays
• Measurement instruments
• Custom HMI systems
• Specialized embedded display equipment

Download DBC070LCDAXN20L050A Datasheet PDF

Download the complete
DBC070LCDAXN20L050A Datasheet PDF
for detailed information including LVDS pin assignment, timing characteristics,
electrical specifications, optical parameters and mechanical drawings.