DescriptionThe YX43025A is a 4.3-inch IPS TFT LCD display module with 480×272 resolution and MCU & SPI interface options, designed for industrial control panels, embedded systems, handheld devices and HMI applications.
Key features- 4.3-inch IPS TFT-LCD, transmissive
- Resolution 480 (RGB) × 272
- Multiple interface modes: MCU 8/9/16-bit, 3-/4-line SPI, Dual SPI
- All‑O’Clock viewing (wide viewing angles)
- Luminance 500 cd/m², contrast ratio 800:1
Model variantsBasic SpecificationsDisplay Size 4.3 inch
LCD Type IPS TFT-LCD, Transmissive
Resolution 480 (RGB) × 272
Active Area95.04 × 53.86 mm
Outline Dimensions105.5 × 67.2 × 3.0 mm
Pixel Pitch 0.198 × 0.198 mm
Viewing DirectionAll-O’Clock
InterfaceMCU 8/9/16-bit, 3-/4-line SPI, Dual SPI
Optical Characteristics (table)ParameterTypical
Resolution480 × 272
Contrast Ratio 800 : 1
Color Gamut60%
Luminance500 cd/m²
Luminance Uniformity80%
Viewing Angle (CR ≥ 10) 80° (All directions)
Response Time25 ms
Operating Conditions Operating Temperature — -20°C ~ +70°C
Storage Temperature — -30°C ~ +80°C
Humidity — ≤ 90% RH (60°C)