4D Systems 4DLCD-28QA TFT LCD Colour Display / Touch Screen, 2.8in, 240 x 320pixels
- RS Stock No. 902-8561
- Mfr. Part No. 4DLCD-28QA
- Manufacturer 4D Systems
TFT LCD Touch Screens, 4D Systems
4D Systems' range of LCD touch screens come in three sizes: 2.4 inch, 2.8 inch, 3.2 inch and 4.3 inch. Each touch screen features an LCD panel, ILI9341 driver IC, flexible printed circuit (FPC) connector and a backlight unit.
Features & Benefits:
2.4 inch LCD — 9028568
•240 x 320 pixels
•Up to 65k colours
•150 cd/m2 brightness
•250:1 contrast ratio
•6:00 viewing direction
•Suitable for 2.6 V to 3.3 V power supply
•Dimensions: 42.72 x 60.26 x 3.7 mm
•Viewing area: 36.72 x 48.96 mm
2.8 inch LCD — 9028561
•240 x 320 pixels
•Up to 65k colours
•150 cd/m2 brightness
•250:1 contrast ratio
•6:00 viewing direction
•Suitable for 2.6 V to 3.3 V power supply
•Dimensions: 50 x 69.2 x 4.1 mm
•Viewing area: 43.2 x 57.6 mm
3.2 inch LCD — 9028565
•240 x 320 pixels
•Up to 65k colours
•200 cd/m2 brightness
•350:1 contrast ratio
•12:00 viewing direction
•Suitable for 2.6 V to 3.3 V power supply
•Dimensions: 55.04 x 77.70 x 3.65 mm
•Viewing area: 47.87 x 63.84 mm
4.3 inch LCD — 9028574
•480 x 272 pixels
•Up to 262k colours
•400 cd/m2 brightness
•500:1 contrast ratio
•Suitable for 3.3 V power supply
•Dimensions: 105.5 x 67.2 x 4.2 mm
•Viewing area: 95.04 x 53.86 mm
4D Systems LCD Touchscreens
| Attribute | Value |
|---|---|
| Diagonal Display Size | 2.8in |
| Interface Type | 8-Bit CPU Interface, 16-Bit CPU Interface |
| Resolution | 240 x 320pixels |
| Touch Screen | Yes |
| Viewing Area Dimensions | 43.2 x 57.6mm |
| Touch Screen Type | Resistive |
| Supply Voltage | 3.3 V |
| Backlight Type | LED |
| Display Mode | Transmissive |
| AC or DC Input Voltage | Dc |
| Dimensions | 69.2 x 50 x 3.6mm |
| Display Matrix Technology | TFT |
| Minimum Operating Temperature | -20°C |
| Maximum Operating Temperature | +70°C |
| Contrast Ratio | 250:1 |
| Height | 69.2mm |
| Brightness | 150cd/m² |
| Power Dissipation | 210mW |
| Viewing Area Height | 57.6mm |
| Width | 50mm |
| Operating Temperature Range | -20 → +70°C |
| Viewing Area Width | 43.2mm |
| Standards Met | RoHS Compliant |
| Response Time | 30ms |
| Number of Colours | 65,536 |
| Voltage Rating | 3.5V |
| Depth | 3.6mm |
