TFT LCD display module YX43002 series

IPScolor480 x 272

Product Overview
The YX43002A is a 4.3-inch IPS TFT LCD display module with 480×272 resolution and a 40‑pin RGB interface, engineered for industrial control panels, medical terminals and embedded HMI systems. The IPS panel and All-O'Clock wide viewing angle provide consistent colors and clear readability from any direction. The SC7283A driver IC ensures stable RGB signal processing and reliable long-term operation. Compact outline and high luminance make the module suitable for control consoles, handheld devices and professional embedded equipment.

Basic Specifications

• Model: YX43002A
• 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
• Driver IC: SC7283A
• Interface: 40-pin RGB

Mechanical Drawing
Mechanical drawings and mounting dimensions are provided for integration and panel cutout reference to facilitate assembly and enclosure design.

Optical Characteristics

• Resolution: 480 × 272
• Contrast ratio (typ.): 800:1
• Color gamut (typ.): 60%
• Luminance (typ.): 550 cd/m²
• Luminance uniformity (typ.): 80%
• Viewing angle (CR ≥ 10): 80° (all directions)
• Response time (typ.): 25 ms

Operating Conditions

• Operating temperature: -20°C to +70°C
• Storage temperature: -30°C to +80°C
• Humidity: ≤ 90% RH (60°C)

Applications

• Industrial control panels
• Medical terminals
• Embedded HMI systems
• Control consoles and handheld devices

Technical features

• Driver IC: SC7283A for stable RGB processing
• 40‑pin RGB parallel interface for direct MCU/FPGA connection
• Wide viewing IPS panel (All-O'Clock) for multi-angle readability
• High luminance and good uniformity for indoor industrial use
• Compact outline suitable for panel integration and handheld enclosures