Overview
Specification
BTL404880-W557LP
BTL404880-W557LP Basic Information
| Panel Model | BTL404880-W557LP |
|---|---|
| Panel Brand | BOE |
| Descrition | a-Si TFT-LCD ,4.0 inch, 480×800 |
| Panel Type | a-Si TFT-LCD |
| BTL404880-W557LP Price | Request Price & Lead Time |
| Operating Temperature | -20 ~ 70 °C |
| Storage Temperature | -30 ~ 80 °C |
BTL404880-W557LP Mechanical Features
| Dot Resolution | 480(RGB)×800 (WVGA) |
|---|---|
| Pixel Configuration | RGB Vertical Stripe |
| Pixel Density | 235 PPI |
| Aspect Ratio | 3:5 (H:V) |
| Form Factor | Flat Rectangle Display |
| Dot Pitch | 0.036×0.108 mm (H×V) |
| Pixel Pitch | 0.108×0.108 mm (H×V) |
| Weight | TBD |
| Surface | Clear |
| Active Area | 51.84×86.4 mm (H×V) |
| Outline Dimension | 57.08×98.2 mm (H×V) |
| Outline Depth | 1.85±0.1 mm |
| Landscape or Portrait | Portrait type |
| Touch Panel | Without |
BTL404880-W557LP Optical Features
| Display Mode | ADS, Normally Black, Transmissive |
|---|---|
| Brightness | 350 cd/m² (Typ.) |
| Contrast Ratio | 700 : 1 (Typ.) (Transmissive) |
| Display Color | 16.7M (8-bit) |
| Response Time | 35 (Typ.)(Tr+Td) |
| Viewing Angle | 85/85/85/85 (Typ.)(CR≥10) (L/R/U/D) |
| Viewing Direction | Symmetry |
| White color Chromaticity | Wx:0.270; Wy:0.280 |
| White Variation | 1.25 (Max.)(9 points) |
| Sunlight Readable | N |
BTL404880-W557LP Electronics Feature
| Vertical Frequency | 60Hz |
|---|---|
| Reverse Scan | No |
| Driver IC | Built-in NT35510 |
BTL404880-W557LP Backlight System
| Lamp Position | Edge light type |
|---|---|
| Lamp Type | WLED |
| Lamp Amount | 8S1P |
| Lamp Shape | 1 string |
| Lamp Voltage | 24.0/27.2V (Min./Max.) |
| Lamp Current | 20mA (Typ.) |
| Lamps Power Consumption | 544mW (Max.) |
| Interface Type | Included in panel signal interface |
| Lamp Driver Board | No |
BTL404880-W557LP Signal Interface
| Signal Category | MDDI/MIPI |
|---|---|
| Signal Class | MDDI/MIPI |
| Input Voltage for Panel | 1.8/2.8V (Typ.)(IOVCC/VCI) |
| Interface Type | FPC |