Explore the Advanced Features of Sharp’s 5.7-inch LCD Displays

Today, we spotlight two remarkable 5.7-inch LCD panels from Sharp: the LQ057Q3DC12 and the LQ057Q3DC11. These LCDs are designed to meet the diverse needs of 5.7inch display area, various applications, including industrial, medical, and commercial use.

Key Specifications and Differences

To help you understand the unique characteristics of these two 5.7-inch LCDs from Sharp, we have summarized their key specifications in the table below:

Specification LQ057Q3DC12 LQ057Q3DC11
Panel Brand Sharp Sharp
Panel Model LQ057Q3DC12 LQ057Q3DC11
Panel Type a-Si TFT-LCD a-Si TFT-LCD
Panel Size 5.7 inch 5.7 inch
Resolution 320(RGB)×240 (QVGA) 320(RGB)×240 (QVGA)
Display Mode TN, Normally White, Transmissive Transmissive
Active Area 115.2×86.4 mm 115.2×86.4 mm
Outline Dimensions 144×104.6×12.3 mm 127×97×13.5 mm
Surface Treatment Hard coating (3H) Hard coating
Brightness 500 cd/m² (Typ.) 250 cd/m² (Typ.)
Contrast Ratio 350:1 (Typ.) 400:1 (Typ.)
Display Colors 262K (6-bit) 262K (6-bit)
Response Time 8/21 ms (Typ.)(Tr/Td) 25 ms (Typ.)
Viewing Angle (CR≥5) 65/65/65/40 (L/R/U/D) 60/60/40/60 (L/R/U/D)
Lamp Type 1 pcs CCFL LED
Signal Interface Parallel RGB (1 ch, 6-bit) CMOS (1 ch, 6-bit)
Input Voltage 3.3V (Typ.) 3.3V (Typ.)
RoHS Compliance Yes Yes
Backlight Lifespan N/A 50,000 hours
Power Consumption N/A 1.2W

Highlighted Features

Sharp LQ057Q3DC12

  1. High Brightness: With a typical brightness of 500 cd/m², this display is ideal for environments with high ambient light, ensuring clear visibility.
  2. Wide Viewing Angles: The LQ057Q3DC12 offers a viewing angle of 65 degrees horizontally and 40 degrees vertically, providing good visibility from various perspectives.
  3. Fast Response Time: The panel boasts a response time of 8/21 ms, making it suitable for applications requiring quick image transitions.
  4. Robust Design: The hard coating (3H) surface enhances durability, making it resistant to scratches and other damages.
  5. CCFL Backlight: Equipped with a single CCFL lamp, it provides consistent backlighting for uniform image quality.

Sharp LQ057Q3DC11

  1. Long Backlight Lifespan: Featuring a LED backlight with a lifespan of up to 50,000 hours, this display is perfect for long-term usage scenarios.
  2. Energy Efficient: With a power consumption of only 1.2W, the LQ057Q3DC11 is designed for energy-efficient applications.
  3. High Contrast Ratio: The 400:1 contrast ratio ensures deep blacks and vibrant colors, enhancing the visual experience.
  4. Compact Design: The panel’s more compact outline dimensions make it suitable for space-constrained applications.
  5. Standard Resolution: Like the LQ057Q3DC12, it also offers a resolution of 320×240 pixels, ensuring clear and crisp image quality.

Application Scenarios

Both models are versatile and can be used in various applications:

  • Industrial Control Systems: With robust designs and reliable performance, these displays are perfect for control panels and HMI devices.
  • Medical Equipment: High brightness and clear visibility make these displays suitable for medical monitors and diagnostic devices.
  • Commercial Applications: The displays can be used in kiosks, POS systems, and other commercial devices where durability and clarity are essential.

Purchase Information

These high-quality Sharp LCD panels are available for purchase at Shunlongwei Co., Ltd, a trusted distributor of electronic components. Shunlongwei Co., Ltd ensures you receive genuine products with reliable customer service.

For more information and to place an order, visit Shunlongwei Co., Ltd.