




specification:
Display Size: 4.3 inches (diagonal)
Resolution: 480 × 272 pixels (WQVGA)
Aspect Ratio: 16:9
Technology: a-Si TFT-LCD (Active Matrix)
Touch Panel: Projected Capacitive Multi-Touch (PCAP)
Brightness: ~350–500 cd/m² (depending on configuration)
Contrast Ratio: ~400–600:1 (typical)
Color Depth: 16.7 million colors (8-bit RGB)
Viewing Angles:
Horizontal: ~70°
Vertical: ~50° up / 70° down
Surface Treatment: Anti-glare or anti-reflective coating (model-dependent)
Backlight Type: White LED (edge-lit)
Backlight Lifetime: ~20,000 – 30,000 hours
Touch Interface: I²C or USB (depending on touch controller configuration)
Display Interface: 24-bit Parallel RGB (typical)
Operating Voltage: 3.3V logic input
Response Time: ~20–25 ms