This is a specification sheet for NL6448BC20-20.
The NEC NL6448BC20-20 is a 17 cm (6.5‑inch) TFT color LCD module featuring a 640 × 480 pixel resolution, 262,144 colors and a high‑contrast 600:1 ratio. It uses an edge‑light backlight with replaceable cold‑cathode fluorescent lamps and supports 6‑bit digital RGB signals.
The data sheet provides detailed mechanical dimensions, electrical ratings, power consumption (4.4 W typical) and environmental limits, along with block diagrams and connector pin functions for system designers.
| Display area | 132.48 mm × 99.36 mm |
|---|---|
| Diagonal size | 17 cm (6.5 inches) |
| Pixel resolution | 640 × 480 pixels |
| Contrast ratio | 600:1 (typ.) |
| Viewing angle (horizontal) | 80° (typ.) both sides |
| Response time | 25 ms (typ.) |
| Luminance | 650 cd/m² (typ.) |
| Power consumption | 4.4 W (typ.) |
| Module size | 153.0 mm × 118.0 mm × 10.5 mm (typ.) |
| Weight | 205 g (typ.) |
The typical contrast ratio is 600:1.
The module consumes about 4.4 W typical under those conditions.
The module measures 153.0 mm wide, 118.0 mm high and 10.5 mm deep (typical).
The display resolution is 640 × 480 pixels.