Recently Viewed
AM-480272H3TMQW-W2H AMPIRE 4.3 inch 480*272 lcd display screens
The AM-480272H3TMQW-W2H is a high-quality 4.3-inch a-Si TFT-LCD display module manufactured by AMPIRE Co., Ltd., a leading Taiwanese display technology company. This LCM (Liquid Crystal Module) features a WQVGA resolution of 480(RGB)×272 pixels with an aspect ratio of 16:9, delivering clear and vibrant visual performance.
Equipped with a 7S1P WLED backlight system without an integrated driver, it provides a typical brightness of 500 cd/m² and a contrast ratio of 250:1, ensuring excellent readability even in moderately bright environments. The display supports 65K/262K colors with 52% NTSC color gamut coverage, offering accurate color reproduction for various applications.
AM-480272H3TMQW-W2H AMPIRE lcd display screens Detailed Specification:
| Category | Parameter | Value |
|---|---|---|
| Basic Information | Manufacturer | AMPIRE Co., Ltd. |
| Model Number | AM-480272H3TMQW-W2H | |
| Alias | AM480272H3TMQWW2H | |
| Display Type | a-Si TFT-LCD, LCM | |
| Diagonal Size | 4.3 inches | |
| RoHS Compliance | Yes | |
| Pixel Characteristics | Resolution | 480(RGB)×272 (WQVGA) |
| Pixel Density | 128 PPI | |
| Pixel Configuration | RGB Vertical Stripe | |
| Aspect Ratio | 16:9 | |
| Dot Pitch | 0.066×0.198 (H×V) mm | |
| Pixel Pitch | 0.198×0.198 (H×V) mm | |
| Optical Characteristics | Brightness | 500 cd/m² (Typ.) |
| Contrast Ratio | 250:1 (Typ.) (Transmissive) | |
| Viewing Angle | 70/70/35/55 (Typ.)(CR≥10) (L/R/U/D) | |
| Best View Direction | 6 o'clock | |
| Color Depth | 65K/262K colors | |
| Color Gamut | 52% NTSC (CIE1931) | |
| Response Time | 15/35 (Typ.)(Tr/Td) ms | |
| Refresh Rate | 60 Hz | |
| Optical Mode | TN, Normally White, Transmissive | |
| Backlight System | Backlight Type | WLED [7S1P] |
| Backlight Driver | Without integrated driver | |
| Mechanical Characteristics | Active Area | 95.04(W) × 53.856(H) mm |
| Bezel Window | 98.7(W) × 57.5(H) mm | |
| Outline Dimensions | 105.5(W) × 67.2(H) × 6.9(D) mm | |
| Electrical Characteristics | Supply Voltage | 3.3V (Typ.) |
| Signal Interface | 40 pins, 8/9/16/18-bit 6800/8080 parallel | |
| Environmental Characteristics | Operating Temperature | -20°C ~ 70°C |
| Storage Temperature | -30°C ~ 80°C |
High Brightness Performance: 500 cd/m² typical brightness ensures clear visibility in indoor and semi-outdoor environments, making it suitable for applications where readability is critical.
Versatile Interface Options: Supports 8/9/16/18-bit 6800 and 8080 parallel interfaces through a single 40-pin connector, providing maximum flexibility for system integration.
Industrial-Grade Reliability: Wide operating temperature range (-20°C to 70°C) and robust construction ensure stable performance in harsh industrial environments.
Energy-Efficient Backlight: 7S1P WLED backlight system offers excellent power efficiency and long lifespan compared to traditional CCFL backlights.
Compact Design: Ultra-thin 6.9mm profile and compact 105.5×67.2mm footprint save valuable space in space-constrained applications.
AM-480272H3TMQW-W2H AMPIRE lcd display screens application
Industrial Control Systems: HMI (Human-Machine Interface) panels, PLC displays, factory automation equipment, process control monitors
Navigation and GPS Devices: Car navigation systems, portable GPS units, marine navigation displays
Medical Equipment: Patient monitors, diagnostic devices, medical imaging displays, infusion pump interfaces
Consumer Electronics: Portable media players, digital photo frames, handheld gaming devices, smart home controllers
Automotive Electronics: Dashboard displays, rear-seat entertainment systems, backup camera monitors
Test and Measurement Instruments: Oscilloscopes, multimeters, spectrum analyzers, data loggers
FAQ:
Q1: Is the AM-480272H3TMQW-W2H display still in production?
A1: Yes, this model is currently in active production and available from authorized AMPIRE distributors worldwide.
Q2: Does this display come with a touch screen?
A2: No, the AM-480272H3TMQW-W2H is a standard LCD module without an integrated touch screen. Touch screen versions are available under different model numbers.
Q3: What is the typical lifespan of the WLED backlight?
A3: The WLED backlight has a typical lifespan of 50,000 hours under normal operating conditions.
Q4: Can I use a 3.3V power supply for both the LCD and backlight?
A4: The LCD logic operates at 3.3V, but the WLED backlight requires a separate constant current driver. Please refer to the datasheet for detailed electrical specifications.
