The YX35033A is a 3.5-inch TFT LCD display module featuring 320×240 resolution with a 24-bit RGB interface, designed for industrial control panels, handheld devices, and embedded systems.
With its All-O’Clock wide viewing direction, the display provides consistent visibility and stable image quality from multiple angles, making it suitable for control consoles, meters, and user interfaces that are viewed from different positions.
Powered by the ST7272 driver IC, the YX35033A ensures reliable RGB signal processing and smooth display output, supporting stable operation in professional and industrial applications.
Basic Specifications
| Item | Specification |
|---|
| Display Size | 3.5 inch |
| LCD Type | TFT-LCD, Transmissive |
| Resolution | 320 (RGB) × 240 |
| Active Area | 70.08 × 52.56 mm |
| Outline Dimensions | 76.9 × 63.9 × 3.1 mm |
| Pixel Pitch | 0.219 × 0.219 mm |
| Viewing Direction | All-O’Clock |
| Driver IC | ST7272 |
| Interface | 24-bit RGB |
Mechanical Drawing
Optical Characteristics
| Parameter | Typical |
|---|
| Resolution | 320 × 240 |
| Contrast Ratio | 500 : 1 |
| Color Gamut | 60% |
| Luminance | 350 cd/m² |
| Luminance Uniformity | 60% |
| Viewing Angle (CR ≥ 10) | 70° – 80° (All directions) |
| Response Time | 16 ms |
Operating Conditions
| Item | Range |
|---|
| Operating Temperature | -20°C ~ +70°C |
| Storage Temperature | -30°C ~ +80°C |
| Humidity | ≤ 90% RH (60°C) |