The WF57Q is 5.7 inch size of Winstar TFT Q series family. The WF57Q is SSD1963 controller board plus a 36 pin-out connector on board. This model is featured with 8 bit or 16 bit options and already defined pin no. 33 ~ 36 as backlight supply; so there is no need to design extra backlight circuit. This display is with the module dimension of 141.12 x 101.55 mm.
5.7″ TFT Display Panel with Controller Board
Model No. WF57A2TIBCDBN0
- Size : 5.7 inch
- Resolution : 320 x 240 dots
- View Direction : 12H
- Interface : MCU
- Controller IC：SSD1963
- Control-Board : Yes
- Brightness (cd/m²) : 900
- Frame Through Hole : Yes
- Touch Screen : No
- O-Film: Option
Description
Drawing
Drawing
SPECIFICATIONS
SPECIFICATIONS
Interface
LCM PIN Definition (CON3)
| Pin | Symbol | Function |
|---|---|---|
| 1 | GND | System ground pin of the IC . Connect to system ground. |
| 2 | VDD | Power Supply : +3.3V |
| 3 | BLE | 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 connect |
| 24 | NC | No connect |
| 25 | CS | Chip select |
| 26 | RESET | Hardware reset |
| 27 | L/R | Left / right selection; Default L/R=H |
| 28 | U/D | Up/down selection; ; Default U/D=L |
| 29 | NC | No connect |
| 30 | NC | No connect |
| 31 | NC | No connect |
| 32 | NC | No connect |
| 33 | VLED- | Power for LED Driver IC(GND) |
| 34 | VLED- | Power for LED Driver IC(GND) |
| 35 | VLED+ | Power for LED Driver IC(+5V) |
| 36 | VLED+ | Power for LED Driver IC(+5V) |
General Specifications
General Specifications
| Item | Dimension | Unit |
|---|---|---|
| Size | 5.7 | inch |
| Dot Matrix | 320 × RGB × 240(TFT) | dots |
| Module dimension | 141.12 × 101.55 × 13.5 | mm |
| Active area | 115.2 × 86.4 | mm |
| Dot pitch | 0.12 × 0.36 | mm |
| LCD type | TFT, Normally White, Transmissive | |
| View Direction | 12 o’clock | |
| Gray Scale Inversion Direction | 6 o’clock | |
| Aspect Ratio | 4:3 | |
| Backlight Type | LED, Normally White | |
| Controller IC | SSD1963 | |
| Interface | Digital 8080 family MPU 8bit/16bit | |
| Touch Panel | Without Touch Panel | |
| Surface | Glare | |
Absolute Maximum Ratings
Electrical Characteristics
Electrical Characteristics
1. Operating conditions: (CON3.Pin1=GND, Pin2=VDD)
| Item | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Supply Voltage For LCM | VDD | 3.0 | 3.1 | 3.3 | V |
| Supply Current For LCM | IDD | – | 400 | 600 | mA |
2. Backlight driving conditions (CON3.Pin33,34=VLED-, Pin35,36=VLED+)
| Parameter | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Operation Current For LED Driver | VLED=5V | – | 370 | 555 | V |
| Power Consumption | VLED=5V | – | 1850 | 2775 | V |
| Supply Voltage For LED Driver | VLED+ | – | 5 | – | V |
| LED Life Time | – | – | 50,000 | – | mA |
