4.3" IPS TFT LCD Display 480×272 – RGB 24-bit Interface with NV3047E Driver & Capacitive Touch (GT911)
- 💹 Enjoy a 20% discount for orders over 500
- 📉 A 15% discount is available for orders ranging from 200 to 499
- 🎁 A 10% discount is available for orders ranging from 50 to 199
- 🎁 A 5% discount is available when ordering 10-49
Interested in customizing this product? Get in touch with us.
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Factory bulk lead time: 3 weeks.
4.3" IPS TFT LCD Display 480×272 – RGB 24-bit Interface with NV3047E Driver & Capacitive Touch (GT911)
- 💹 Enjoy a 20% discount for orders over 500
- 📉 A 15% discount is available for orders ranging from 200 to 499
- 🎁 A 10% discount is available for orders ranging from 50 to 199
- 🎁 A 5% discount is available when ordering 10-49
4.3" IPS TFT LCD Display 480×272 – RGB 24-bit Interface with NV3047E Driver & Capacitive Touch (GT911)
This is a 4.3-inch transmissive IPS TFT-LCD module featuring a 480×272 (RGB) resolution and 16.7M color depth. It integrates the NV3047E driver IC, anti-glare surface treatment, a white LED backlight, and a capacitive touch panel (CTP) driven by GT911 for responsive user interaction. With full-view IPS performance and a normally-black display mode, it delivers consistent readability in embedded HMI designs.
Typical optical performance includes 350 cd/m² luminance, 1200:1 contrast ratio, and 30 ms response time. The module supports -20°C to +70°C operation and is designed for stable performance in industrial and commercial environments.
- Full-View IPS: Wide 80° / 80° / 80° / 80° viewing angles (CR≥10) for consistent readability.
- High Contrast UI Rendering: 1200:1 typical contrast supports crisp graphics and text.
- Integrated Capacitive Touch: CTP solution with GT911 controller for responsive HMI interaction.
- Standard RGB Integration: 24-bit parallel RGB interface with PCLK/HSYNC/VSYNC/DE timing signals.
- Backlight Reliability: 16 white LEDs (4S4P), constant-current drive, 30,000-hour life rating.
- Industrial Temperature Range: -20°C to +70°C operating; -30°C to +80°C storage.
| Technical Parameter | Specification |
|---|---|
| Model (SKU) | DMKTT0430N9CA |
| Display Type | IPS TFT LCD (Transmissive / Normally Black) |
| Screen Size | 4.3 inch |
| Resolution | 480 (RGB) × 272 |
| Display Colors | 16.7M |
| Active Area (AA) | 95.04 × 53.86 mm |
| Module Dimensions (Outline) | 104.90 (H) × 66.70 (V) × 2.80 (T) mm |
| Module Dimensions (with CTP) | 104.90 (H) × 66.70 (V) × 4.56 (T) mm |
| Pixel Pitch | 120 × 120 μm |
| Pixel Arrangement | RGB Vertical Stripe |
| Surface Treatment | Anti-Glare |
| Interface | Parallel RGB 24-bit |
| LCM Driver IC | NV3047E |
| CTP IC | GT911 |
| Supply Voltage (VCC) | 3.3V Typ. (3.1–3.6V) |
| Luminance (Typ.) | 350 cd/m² |
| Contrast Ratio (Typ.) | 1200:1 |
| Response Time (Typ.) | 30 ms |
| Viewing Angle (CR≥10) | 80° / 80° / 80° / 80° |
| Backlight | 16 White LEDs (4 LEDs/string × 4 strings in parallel), constant-current drive |
| Backlight Forward Voltage (Typ.) | 12 V (Ta=25°C, I=20mA/LED) |
| Backlight Current (Typ.) | 80 mA |
| Backlight Uniformity (Typ.) | 80% |
| Backlight Lifetime | 30,000 hours (to 50% initial brightness @ 25°C, 20mA/LED) |
| Operating Temperature | -20°C ~ +70°C |
| Storage Temperature | -30°C ~ +80°C |
DisplayModule provides customization and integration support for DMKTT0430N9CA to help OEM/ODM teams accelerate development and improve mass production reliability.
- Interface Bring-Up Support: RGB 24-bit timing review (PCLK/HSYNC/VSYNC/DE) and initialization guidance.
- Touch Integration Support: GT911 touch wiring and firmware cooperation guidance (project dependent).
- Optical/Backlight Options: Brightness tuning and constant-current backlight driver recommendations.
- Stable Supply: Production-ready quality control and long-term supply support for programs.
Touch-enabled HMIs for equipment panels, control terminals, and embedded UI systems.
Portable instruments requiring stable readability, wide viewing angles, and robust temperature performance.
Front-panel controllers and smart terminals with responsive capacitive touch interaction.
MCU/processor platforms using RGB timing outputs for reliable UI rendering.
The module uses a standard 24-bit parallel RGB interface for display data and timing, and provides DISP control for display on/off. Typical logic supply is 3.3V. For best reliability, follow the recommended reset and power-on/off sequencing described in the datasheet.
- RGB Signals: PCLK, HSYNC, VSYNC, DE, and RGB[23:0] data bus.
- Display Control: DISP pin enables display on/off control (H=ON, L=OFF).
- Reset Guidance: Hardware reset via GRB pin is recommended before operation.
- Backlight: VLED+/VLED- pins for backlight power; constant-current drive recommended for 4S4P LEDs.
Documentation: Full specifications, mechanical drawings, pin assignment, RGB timing, power sequence, and reliability items are available in the official datasheet.
Datasheet: Download DMKTT0430N9CA Datasheet (PDF)
Engineering Support: Contact us for RGB timing review, touch integration guidance, and production-ready power/backlight design recommendations.