Wyświetlacz TFT LCD 4.3 cale z Kontrolerem
Numer modelu WF43WTYFEDBN0
►Rozmiar : 4.3”
►Rozdzielczość : 480×272 punktów
►Godzina obserwacji : IPS
►Interfejs : MCU
►Kontroler IC：SSD1963
►Płyta kontrolera : Yes
►Jasność (cd/m²): 500
►Otwory w ramie : brak
►Panel dotykowy : brak
Rysunek
Specyfikacja
Funkcja pinów interfejsu
| Pin | Symbol | Funkcja |
|---|---|---|
| 1 | GND | System round pin of the IC. Connect to system ground. |
| 2 | VDD | Power Supply : +3.3V |
| 3 | BL_E | Backlight control signal , H: On \ L: Off |
| 4 | D/C | Data/Command select |
| 5 | WR | Write strobe signal |
| 6 | RD | Read strobe signal |
| 7 | DB0 | Data bus |
| 8 | DB1 | Data bus |
| 9 | DB2 | Data bus |
| 10 | DB3 | Data bus |
| 11 | DB4 | Data bus |
| 12 | DB5 | Data bus |
| 13 | DB6 | Data bus |
| 14 | DB7 | Data bus |
| 15 | DB8 | Data bus (When select 8bits mode, this pin is NC) |
| 16 | DB9 | Data bus (When select 8bits mode, this pin is NC) |
| 17 | DB10 | Data bus (When select 8bits mode, this pin is NC) |
| 18 | DB11 | Data bus (When select 8bits mode, this pin is NC) |
| 19 | DB12 | Data bus (When select 8bits mode, this pin is NC) |
| 20 | DB13 | Data bus (When select 8bits mode, this pin is NC) |
| 21 | DB14 | Data bus (When select 8bits mode, this pin is NC) |
| 22 | DB15 | Data bus (When select 8bits mode, this pin is NC) |
| 23 | NC | No connection |
| 24 | NC | No connection |
| 25 | CS | Chip select |
| 26 | RESET | Hardware reset |
| 27 | DIP ON | Display control H: On \ L:Off |
| 28 | NC | No connection |
| 29 | NC | No connection |
| 30 | NC | No connection |
| 31 | NC | No connection |
| 32 | NC | No connection |
| 33 | VLED- | VLED- for B/L LED inverter (GND) |
| 34 | VLED- | VLED- for B/L LED inverter (GND) |
| 35 | VLED+ | VLED+ for B/L LED inverter (+3.3V) |
| 36 | VLED+ | VLED+ for B/L LED inverter (+3.3V) |
Ogólna specyfikacja
| Rzecz | Wymiar | Jednostka |
|---|---|---|
| Rozmiar | 4.3 | cale |
| Matryca punktowa | 480 × RGB × 272(TFT) | punktów |
| Wymiary modułu | 105.5 x 67.2 x 6.5 | mm |
| Obszar aktywny (AA) | 95.04 x 53.856 | mm |
| Raster pomiędzy pikselami | 0.066 × 0.198 | mm |
| Rodzaj LCD | TFT, Czarny, Transmisyjny | |
| godzina obserwacji | 80/80/80/80 | |
| Proporcje | 16:9 | |
| Rodzaj podświetlenia | LED, biały | |
| Controller IC | SSD1963 | |
| Interfejs | Digital 8080 family MPU 8bit/16bit | |
| Panel dotykowy | bez panelu dotykowego | |
| Powierzchnia | Glare | |
Bezwzględne oceny maksymalne
| Rzecz | Symbol | Minimalna wartość | Typowa wartość | Maksymalna wartość | Jednostka |
|---|---|---|---|---|---|
| Operating Temperature | TOP | -20 | － | +70 | ℃ |
| Storage Temperature | TST | -30 | － | +80 | ℃ |
Parametry elektryczne
Typical Operation Conditions
| Rzecz | Symbol | Condition | Minimalna wartość | Typowa wartość | Maksymalna wartość | Jednostka |
|---|---|---|---|---|---|---|
| Supply Voltage For LCM | VDD | - | 3.0 | 3.1 | 3.3 | V |
| Supply Current For LCM | IDD | - | - | 50 | 75 | mA |
Backlight Driving Conditions
| Parameter | Symbol | Minimalna wartość | Typowa wartość | Maksymalna wartość | Jednostka |
|---|---|---|---|---|---|
| Operation Current For LED Driver | VLED+s=3.3V | 200 | - | 350 | mA |
| Power Consumption | VLED+=3.3V | 660 | - | 1155 | mW |
| Supply Voltage For LED Driver | VLED+ | 3.3 | - | 5 | V |
| LED Life Time | - | 50,000 | - | Hr |
