4.3 inch IPS 480x272 RTP with Controller Board, Frame
Model No. WF43WTYBEDAT0
►Size : 4.3 inch
►Resolution : 480×272 dots
►View Direction : IPS
►Interface : MCU
►Controller IC：SSD1963
►Control-Board : YES
►Brightness (cd/m²): 350
►Frame Through Hole: YES
►Touch Screen : Resistive Touch Screen
Description
WF43WTYBEDAT0 is a 4.3 inch Resistive Touch TFT Display with Controller Board. The module has 480x272 pixels resolution and 350 cd/m2 brightness. It uses an IPS screen to offer wider viewing angles. WF43WTYBEDAT0 is equipped with an SSD1963 controller IC, supporting 8080 MCU 8bit interface. The module dimension is 106.7x 83.98 mm, and its active area is 95.04 x 53.86 mm. The supply voltage for analog ranges from 3.0V to 3.6V; the typical value is 3.3V.
The WF43WTYBEDAT0 module can operate at temperatures from -20°C to +70°C; its storage temperatures range from -30°C to +80°C.
DRAWING
SPECIFICATIONS
Interface
LCM PIN Definition
| Pin | Symbol | Function |
|---|---|---|
| 1 | GND | System round pin of the IC. Connect to system ground. |
| 2 | VDD | Power Supply |
| 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 | CS | Chip select |
| 16 | RESET | Hardware reset |
| 17 | NC | No connection |
| 18 | XR | Right electrode |
| 19 | DISP_ON | Display control H: On \ L:Off |
| 20 | YD | Bottom electrode |
| 21 | XL | Left electrode |
| 22 | YU | Top electrode |
General Specifications
| Item | Dimension | Unit |
|---|---|---|
| Size | 4.3 | inch |
| Dot Matrix | 480 × RGB × 272(TFT) | dots |
| Module dimension | 106.7x 83.98 x 9.2 | mm |
| Active Area (AA) | 95.04 x 53.86 | mm |
| Dot pitch | 0.066 × 0.198 | mm |
| LCD type | TFT, Normally Black, Transmissive | |
| View Direction | 80/80/80/80 | |
| Aspect Ratio | 16:9 | |
| Backlight Type | LED, Normally White | |
| Controller IC | SSD1963 | |
| Interface | Digital 8080 family MPU 8bit/16bit | |
| Touch Screen | Resistive Touch Panel (RTP) | |
| Surface | Anti-Glare | |
Absolute Maximum Ratings
| Item | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Operating Temperature | TOP | -20 | － | +70 | ℃ |
| Storage Temperature | TST | -30 | － | +80 | ℃ |
Electrical Characteristics
Operating conditions
| Item | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Supply Voltage For LCM | VDD | 3.0 | 3.3 | 3.6 | V |
| Supply Current For LCM | IDD | - | 270 | 405 | mA |
LED driving conditions
| Parameter | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| LED current | - | - | 20 | - | mA |
| Power Consumption | - | 540 | 640 | 680 | mW |
| LED voltage | VLED+ | 27 | 32 | 34 | V |
| LED Life Time | - | - | 50,000 | - | Hr |
