Overview
Specification
EW50855FLW
EW50855FLW Basic Information
| Panel Model | EW50855FLW |
|---|---|
| Panel Brand | EDT |
| Descrition | FSTN-LCD ,4.7 inch, 320×240 |
| Panel Type | FSTN-LCD |
| EW50855FLW Price | Request Price & Lead Time |
| Operating Temperature | -20 ~ 70 °C |
| Storage Temperature | -30 ~ 80 °C |
EW50855FLW Mechanical Features
| Dot Resolution | 320×240 (QVGA) |
|---|---|
| Pixel Configuration | Rectangle |
| Pixel Density | 84 PPI |
| Aspect Ratio | 4:3 (H:V) |
| Form Factor | Flat Rectangle Display |
| Dot Pitch | 0.30×0.30 mm (H×V) |
| Pixel Pitch | 0.30×0.30 mm (H×V) |
| Active Area | 95.98×71.98 mm (H×V) |
| Bezel Area | 103.0×79.0 mm (H×V) |
| Outline Dimension | 139×102.5 mm (H×V) |
| Outline Depth | 9.4/13.2 (Typ./Max.) mm |
| Holes & Brackets | Face mounting holes (4-Φ3.5) |
| Landscape or Portrait | Landscape type |
| Touch Panel | Without |
EW50855FLW Optical Features
| Display Mode | STN, Transmissive |
|---|---|
| Contrast Ratio | 4 : 1 (Typ.) (Transmissive) |
| Display Color | Monochrome () |
| Response Time | 280/190 (Typ.)(Tr/Td) |
| Viewing Angle | 33/33/43/48 (Typ.)(CR≥2) (L/R/U/D) |
| Viewing Direction | 6 o'clock |
| Sunlight Readable | N |
EW50855FLW Electronics Feature
| Driver IC | Built-in AMT335A |
|---|---|
| Driving Method | Duty: 1/240 |
EW50855FLW Backlight System
| Lamp Position | Edge light type |
|---|---|
| Lamp Type | WLED |
| Lamp Voltage | 5.0V (Typ.) |
| Lamp Current | 160mA (Typ.) |
| Interface Type | Included in panel signal interface |
| Lamp Driver Board | No |
EW50855FLW Signal Interface
| Signal Category | CPU |
|---|---|
| Signal Class | 8-bit 6080/8080 parallel |
| Input Voltage for Panel | 5.0V (Typ.) |
| Input Current for Panel | 40/70mA (Typ./Max.) |
| Interface Type | FPC |