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
WF57A2TIBCDBN0 is a 5.7-inch TFT LCD display module with a controller board, featuring a built-in SSD1963 controller IC and a 36-pin definition for the 8080 MPU interface. An 8/16-bit 6800 interface can also be selected via jumper settings. Pins 33 to 36 are designated for backlight supply, allowing customers to avoid designing additional backlight circuits.
This display module has an outline dimension of 141.12 × 101.55 mm and an active area of 115.2 × 86.4 mm. The module has a resolution of 320×240 pixels and a brightness of 900 nits (typical value). The supply voltage for the LCM ranges from 3V to 3.3V, with a typical value of 3.1V. It can operate at temperatures ranging from -20°C to +70°C, with storage temperatures from -30°C to +80°C.
| 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 | |
| Item | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Operating Temperature | TOP | -20 | － | +70 | ℃ |
| Storage Temperature | TST | -30 | － | +80 | ℃ |
| 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 |
| 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 |
| 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) |
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