The Sharp LQ084V1DG21 is an 8.4-inch a-Si TFT-LCD panel engineered for industrial-grade applications that require dependable performance and clarity. With a VGA resolution of 640 (RGB) × 480 pixels and a pixel density of 94 PPI, this display provides sharp, detailed visuals suitable for a wide range of industrial and embedded system uses.
The display delivers a brightness level of 300 cd/m² coupled with a contrast ratio of 250:1, which ensures adequate image clarity and differentiation between light and dark elements for standard industrial environments. It offers a 55° viewing angle in all directions, providing reasonable visibility from various perspectives, ideal for fixed-position installations.
Designed with durability in mind, the module includes an antiglare surface, 3H hard coating, and antireflection treatments, reducing reflections and surface damage to maintain readability in challenging or high-glare environments. The panel operates in TN (Twisted Nematic), Normally White, Transmissive mode, delivering vibrant and consistent visuals.
The display is backlit by an integrated Cold Cathode Fluorescent Lamp (CCFL) system with an extended lifespan of up to 50,000 hours, supporting long-term, continuous operation without frequent maintenance or replacement. The active area measures 170.88 mm × 129.6 mm, while the overall design optimizes compactness without compromising on visibility.
Connectivity is provided through a Parallel RGB interface, and the panel supports both 3.3V and 5.0V power supplies, enabling flexible integration into a variety of embedded and industrial systems. The module’s optimal viewing orientation is at 12 o’clock, aligning with common industrial display setups.
Ideal for factory automation, industrial control panels, and embedded system displays, the Sharp LQ084V1DG21 offers a robust, reliable, and clear display solution tailored to demanding industrial environments.
