Sharp LQ084V3DG02 for 8.4" 640×480 LCD Panel Display

Sharp LQ084V3DG02 8.4" Industrial TFT-LCD Module

The Sharp LQ084V3DG02 is an 8.4-inch a-Si TFT-LCD module designed for industrial and embedded applications. It features 640×480 (VGA) resolution, high brightness around 400 cd/m², and a wide operating temperature range (-30°C to 80°C), making it suitable for harsh environments and long-term industrial use.

With a white LED backlight, parallel RGB interface, and robust mechanical design, this panel is widely used in industrial control systems, medical equipment, transportation, and legacy equipment upgrades.

LCD LQ084V3DG02 Specifications:

Key Features of Sharp LQ084V3DG02

8.4-inch VGA 640×480 resolution
Standard industrial format, ideal for legacy system compatibility

400 cd/m² brightness
Good readability in bright indoor and semi-outdoor environments

Wide temperature range (-30°C to 80°C)
Reliable operation in harsh industrial conditions

Long-life LED backlight (50K hours)
Supports continuous 24/7 industrial usage

Parallel RGB interface (TTL)
Simple integration with industrial controllers and embedded systems

Anti-glare surface + rugged structure
Improved visibility and durability in industrial environments

Flip display support (U/D, L/R)
Flexible installation for different system designs

Applications

• Industrial HMI (Human-Machine Interface)
• Factory automation and PLC systems
• Medical equipment (non-critical use)
• Transportation and vehicle displays
• Test and measurement instruments
• Legacy equipment replacement

FAQ

Is LQ084V3DG02 still available?
It is generally considered obsolete, but still widely available through stock and alternative supply channels.

Does it include a touch panel?
No, standard version is non-touch (can be paired with resistive touch).

What interface does it use?
Parallel RGB (TTL), typically 33-pin connector.

Is it suitable for outdoor use?
Yes, with high brightness and wide temperature range, it performs well in harsh environments.