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SHARP LQ057Q3DG02 5.7-Inch TFT LCD Panel 320×240 Display Module
The SHARP LQ057Q3DG02 is a 5.7-inch color TFT-LCD module designed for industrial equipment, medical devices, test and measurement systems, automation controllers, and embedded display applications requiring reliable performance and long service life.
Featuring 320 × 240 QVGA resolution, a-Si TFT active matrix technology, TN Normally White transmissive mode, CMOS RGB interface, and a white LED backlight, the LQ057Q3DG02 provides clear image quality, wide viewing capability, and excellent environmental durability for industrial applications.
Original SHARP TFT LCD module
5.7-inch industrial display size
Resolution: 320 × 240 pixels (QVGA)
TN Normally White transmissive display mode
Wide viewing angle technology
262K display colors
CMOS RGB 1-channel 6-bit interface
33-pin connector
400 cd/m² high brightness
550:1 contrast ratio
White LED (WLED) backlight
Wide operating temperature range
360° image inversion support
Compact industrial design
Suitable for medical and industrial applications
| Specification | Details |
|---|---|
| Model | LQ057Q3DG02 |
| Manufacturer | SHARP |
| Display Size | 5.7 Inch |
| LCD Type | a-Si TFT-LCD |
| Resolution | 320 × 240 pixels |
| Display Format | QVGA |
| Aspect Ratio | 4:3 |
| Display Mode | TN, Normally White, Transmissive |
| Display Colors | 262K (6-bit) |
| Active Area | 115.2 × 86.4 mm |
| Pixel Arrangement | RGB Vertical Stripe |
| Brightness | 400 cd/m² (Typ.) |
| Contrast Ratio | 550:1 (Typ.) |
SHARP LQ057Q3DG02 is suitable for:
Industrial HMI terminals
Factory automation equipment
Medical monitoring devices
Test and measurement instruments
Industrial controllers
Embedded display systems
Portable equipment
Legacy LCD replacement projects
Professional control panels
Original SHARP industrial LCD quality
Reliable 5.7-inch standard display format
QVGA 320×240 resolution for embedded systems
High brightness 400 cd/m² display
Stable CMOS RGB interface
Wide temperature capability (-30°C to +70°C)
Long-life LED backlight
Excellent replacement option for discontinued industrial LCD modules
Original SHARP LCD module
100% display function testing
Pixel inspection before shipment
CMOS RGB signal verification
Backlight brightness testing
Connector inspection
Anti-static protective packaging
Worldwide industrial LCD supply
The LQ057Q3DG02 features 320 × 240 QVGA resolution.
It uses a CMOS RGB 1-channel 6-bit interface with a 33-pin connector.
The module uses a white LED (WLED) backlight.
No. The standard SHARP LQ057Q3DG02 is an LCD module only. A separate resistive or capacitive touch panel can be added according to customer requirements
