Oversigt
Specifikation
ET028003DHU
ET028003DHU Grundlæggende oplysninger
| Panel Model | ET028003DHU |
|---|---|
| Panelmærke | EDT |
| descrition | a-Si TFT-LCD ,2.8 inch, 240×320 |
| Paneltype | a-Si TFT-LCD |
| ET028003DHU pris | Anmodning Pris og leveringstid |
| Driftstemperatur | -20 ~ 70 °C |
| Stuetemperatur | -30 ~ 80 °C |
ET028003DHU Mekaniske egenskaber
| Punktopløsning | 240(RGB)×320 (QVGA) |
|---|---|
| Pixel-konfiguration | RGB Vertical Stripe |
| Pixel Density | 141 PPI |
| Aspect Ratio | 3:4 (H:V) |
| Form Factor | Flat Rectangle Display |
| Dot pitch | 0.060×0.180 mm (H×V) |
| Pixel Pitch | 0.180×0.180 mm (H×V) |
| Aktivt område | 43.2×57.6 mm (H×V) |
| Bezel Area | 45.2×59.6 mm (H×V) |
| Skitse Dimension | 50.5×69.6 mm (H×V) |
| Skitse dybde | 4.45 (Typ.) mm |
| Landskab eller Portræt | Portrait type |
| Berøringspanel | Embeded (4-wire Resistive) |
ET028003DHU Optiske funktioner
| Visningstilstand | TN, Normally White, Transmissive |
|---|---|
| lysstyrke | 280 cd/m² (Typ.) |
| Kontrastforhold | 500 : 1 (Typ.) (Transmissive) |
| Skærmfarve | 262K (6-bit) |
| Color Gamut | 62% NTSC (CIE1931) |
| Responstid | 10/20 (Typ.)(Tr/Td) |
| Synsvinkel | 70/75/75/55 (Typ.)(CR≥10) (L/R/U/D) |
| Visning af retning | 12 o'clock |
| Hvid farve Kromaticitet | Wx:0.315; Wy:0.330 |
| Hvid Variation | 1.25/1.33 (Typ./Max.)(9 points) |
| Sollys Læses | N |
ET028003DHU Elektronik Feature
| Lodret frekvens | 60Hz |
|---|
ET028003DHU Backlight System
| Lampens position | Edge light type |
|---|---|
| Lampetype | WLED |
| Lampe Beløb | 1S4P |
| Lampeform | 4 strings |
| Lampens levetid | 30K(Min.) (Hours) |
| Lampespænding | 3.3/4.0V (Typ./Max.) |
| Lampestrøm | 20mA (Typ.) |
| Interface Type | Included in panel signal interface |
| Lamp Driver Board | No |
ET028003DHU Signal Interface
| Signalkategori | CPU/RGB/SPI |
|---|---|
| Signalklasse | CPU/RGB/SPI |
| Indgangsspænding til panel | 2.8/2.8V (IOVCC/VCI) |
| Interface Type | FPC |