4,3 Zoll IPS TFT Flüssigkristallanzeige 480x272
Modellnummer WF43WTWAEDNN0
►Größe: 4,3 Zoll
►Auflösung: 480×272 Punkten
►Betrachtungsrichtung: IPS
►Schnittstelle: RGB
►Treiber IC：SC7283
►Steuerplatine: Nein
►Helligkeit (cd/m²): 500
►Durchsteckrahmen: Nein
►Touchscreen: ohne Touchscreen
Beschreibung
Zeichnung
Technische Daten
Schnittstelle
| Pin | Symbol | Funktion | ||||||
|---|---|---|---|---|---|---|---|---|
| 1 | LED- | Power for LED backlight cathode | ||||||
| 2 | LED+ | Power for LED backlight anode | ||||||
| 3 | GND | Power ground | ||||||
| 4 | VCC | Power voltage | ||||||
| 5 | R0 | Red data | ||||||
| 6 | R1 | Red data | ||||||
| 7 | R2 | Red data | ||||||
| 8 | R3 | Red data | ||||||
| 9 | R4 | Red data | ||||||
| 10 | R5 | Red data | ||||||
| 11 | R6 | Red data | ||||||
| 12 | R7 | Red data | ||||||
| 13 | G0 | Green data | ||||||
| 14 | G1 | Green data | ||||||
| 15 | G2 | Green data | ||||||
| 16 | G3 | Green data | ||||||
| 17 | G4 | Green data | ||||||
| 18 | G5 | Green data | ||||||
| 19 | G6 | Green data | ||||||
| 20 | G7 | Green data | ||||||
| 21 | B0 | Blue data | ||||||
| 22 | B1 | Blue data | ||||||
| 23 | B2 | Blue data | ||||||
| 24 | B3 | Blue data | ||||||
| 25 | B4 | Blue data | ||||||
| 26 | B5 | Blue data | ||||||
| 27 | B6 | Blue data | ||||||
| 28 | B7 | Blue data | ||||||
| 29 | GND | Power ground | ||||||
| 30 | CLK | Pixel clock input pin (DCLK) | ||||||
| 31 | DISP | DISP sets the display mode.
|
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| 32 | HSYNC | Horizontal sync signal, default is negative polarity. | ||||||
| 33 | VSYNC | Vertical sync signal, default is negative polarity. | ||||||
| 34 | DE | Data input enable. | ||||||
| 35 | NC | No connection | ||||||
| 36 | GND | Power ground | ||||||
| 37 | NC | No connection | ||||||
| 38 | NC | No connection | ||||||
| 39 | NC | No connection | ||||||
| 40 | NC | No connection |
Allgemeine Spezifikationen
| Artikel | Ausmaß | Einheit |
|---|---|---|
| Größe | 4,3 | Zoll |
| Punktmatrix | 480 × RGB × 272(TFT) | Punkte |
| Abmaße der modul | 105,4(W) × 67,1(H) × 2,95 (D) | mm |
| Aktiver Bereich | 95.04 × 53.856 | mm |
| Punktabstand | 0.066 × 0.198 | mm |
| LCD Typ | TFT, Weiß, Transmissiv | |
| Viewing Angle | 80/80/80/80 | |
| Seitenverhältnis | 16:9 | |
| TFT Treiber IC | SC7283 oder gleichwertig | |
| Schnittstelle | 24-bit RGB | |
| Hintergrundbeleuchtung Typ | LED, Weiß | |
| Touchscreen | ohne Touchscreen | |
| Oberfläche | Glanz | |
absolute Grenzwerte
| Artikel | Symbol | Mindestwert | typischer Wert | Maximalwert | Einheit |
|---|---|---|---|---|---|
| Betriebstemperatur | TOP | -30 | － | +80 | ℃ |
| Lagertemperatur | TST | -30 | － | +80 | ℃ |
elektrische Eigenschaften
Operating conditions
| Artikel | Symbol | Mindestwert | typischer Wert | Maximalwert | Einheit |
|---|---|---|---|---|---|
| Supply Voltage For LCM | VCC | 3,0 | - | 3,6 | V |
| Supply Current For LCM | ICC | - | 25 | 37,5 | mA |
LED driving conditions
| Parameter | Symbol | Mindestwert | typischer Wert | Maximalwert | Einheit |
|---|---|---|---|---|---|
| LED current | - | - | 20 | - | mA |
| Power Consumption | - | 540 | 640 | 680 | mW |
| LED voltage | VLED+ | 27 | 32 | 34 | V |
| LED Life Time | - | - | 50000 | - | Hr |
