The YX43038A is a 4.3-inch IPS TFT LCD display module featuring 480×272 resolution and a 24-bit RGB interface, designed for industrial control panels, medical terminals, and embedded HMI systems.
With IPS wide-viewing technology and All-O’Clock viewing direction, the display delivers consistent color, high contrast, and excellent visibility from any angle. This makes it ideal for applications where the screen must remain readable from different positions, such as control consoles, portable devices, and industrial instruments.
The RGB interface allows direct connection to MCUs, SoCs, and embedded platforms, providing stable real-time image output and smooth UI performance for professional display systems.
Basic Specifications
| Item | Specification |
|---|
| Display Size | 4.3 inch |
| LCD Type | IPS TFT-LCD, Transmissive |
| Resolution | 480 (RGB) × 272 |
| Active Area | 95.04 × 53.86 mm |
| Outline Dimensions | 105.5 × 67.2 × 3.0 mm |
| Pixel Pitch | 0.198 × 0.198 mm |
| Viewing Direction | All-O’Clock |
| Interface | 24-bit RGB |
Mechanical Drawing
Optical Characteristics
| Parameter | Typical |
|---|
| Resolution | 480 × 272 |
| Contrast Ratio | 800 : 1 |
| Color Gamut | 60% |
| Luminance | 450 cd/m² |
| Luminance Uniformity | 80% |
| Viewing Angle (CR ≥ 10) | 80° (All directions) |
| Response Time | 25 ms |
Operating Conditions
| Item | Range |
|---|
| Operating Temperature | -20°C ~ +70°C |
| Storage Temperature | -30°C ~ +80°C |
| Humidity | ≤ 90% RH (60°C) |