Overview
Specification
UMSH-7804MD-4CS
UMSH-7804MD-4CS Basic Information
| Panel Model | UMSH-7804MD-4CS |
|---|---|
| Panel Brand | URT |
| Descrition | CSTN-LCD ,3.8 inch, 320×240 |
| Panel Type | CSTN-LCD |
| UMSH-7804MD-4CS Price | Request Price & Lead Time |
| Operating Temperature | -20 ~ 70 °C |
| Storage Temperature | -30 ~ 80 °C |
UMSH-7804MD-4CS Mechanical Features
| Dot Resolution | 320(RGB)×240 (QVGA) |
|---|---|
| Pixel Configuration | RGB Vertical Stripe |
| Pixel Density | 105 PPI |
| Aspect Ratio | 4:3 (H:V) |
| Form Factor | Flat Rectangle Display |
| Dot Pitch | 0.080×0.240 mm (H×V) |
| Pixel Pitch | 0.240×0.240 mm (H×V) |
| Surface | Glare (Haze 0%) |
| Active Area | 76.785×57.58 mm (H×V) |
| Bezel Area | 78.8×59.6 mm (H×V) |
| Outline Dimension | 92×73 mm (H×V) |
| Outline Depth | 5.9±0.3 mm |
| Landscape or Portrait | Landscape type |
| Touch Panel | Embeded (4-wire Resistive) |
UMSH-7804MD-4CS Optical Features
| Display Mode | STN, Normally Black, Transmissive |
|---|---|
| Brightness | 120 cd/m² (Typ.) |
| Contrast Ratio | 25 : 1 (Typ.) (Transmissive) |
| Display Color | Color () |
| Color Gamut | 45% NTSC (CIE1931) |
| Response Time | 190/115 (Typ.)(Tr/Td) |
| Viewing Angle | 30/30/10/30 (Typ.)(CR≥10) (L/R/U/D) |
| White color Chromaticity | Wx:0.290; Wy:0.310 |
| White Variation | 1.25 (Max.)(9 points) |
| Sunlight Readable | N |
UMSH-7804MD-4CS Backlight System
| Lamp Position | Edge light type |
|---|---|
| Lamp Type | WLED |
| Lamp Life Time | 10K(Typ.) (Hours) |
| Lamp Voltage | 7.5V (Typ.) |
| Lamp Current | 60mA (Typ.) |
| Interface Type | Included in panel signal interface |
| Lamp Driver Board | No |
UMSH-7804MD-4CS Signal Interface
| Signal Category | Parallel Data |
|---|---|
| Signal Class | Parallel Data (1ch, 8-bit) |
| Input Voltage for Panel | 5.0V (Typ.) |
| Input Current for Panel | 1.8mA (Max.) |
| Interface Type | FPC |