5.7" Resistive Touch Screen RGB TFT LCD Display, LCD RGB
Model No. WF57FTLAFDNT0
►Size : 5.7 inch
►Resolution : 640 x 480 dots
►View Direction : 6H
►Interface : RGB (RGB TFT, RGB LCD Display, LCD RGB)
►Driver IC：HX8250-A+HX8678
►Control-Board : Option
►Brightness(cd/m²) : 350
►Frame Through Hole : No
►Touch Screen : Resistive Touch Panel
Description
Winstar Display standard TFT module WF57F is featured with VGA 640 x 480 resolution. This display has the outline dimension of 125.00 x 98.8 mm (without FPC) and Active Area of 115.2 x 86.40 mm. This display with RTP touch panel for the customer's application. This type of module can operate at temperatures from -20 °C to +70 °C; its storage temperature ranges from -30 °C to +80 °C.
DRAWING
SPECIFICATIONS
Interface
| Pin | Symbol | Function |
|---|---|---|
| 1 | DGND | Ground for digital circuit |
| 2~3 | VCC | Power Supply : +3.3V |
| 4 | DGND | Ground for digital circuit |
| 5 | VGL | Gate off power |
| 6 | DGND | Ground for digital circuit |
| 7 | VGH | Gate on power |
| 8 | DGND | Ground for digital circuit |
| 9 | UD | Up/down selection |
| 10 | LR | Left /right selection |
| 11 | SPENA | Chip select |
| 12 | SPCK | Serial Clock |
| 13 | SPDA | Serial Data |
| 14 | NC | No connect |
| 15 | DGND | Ground for digital circuit |
| 16~21 | B5~B0 | Blue Data bus |
| 22 | NC(TOP) | No connection |
| 23 | NC(RIGHT) | No connection |
| 24 | DGND | Ground for digital circuit |
| 25~30 | G5~G0 | Green Data bit |
| 31 | NC(BOTTOM) | No connection |
| 32 | NC(LEFT) | No connection |
| 33 | AGND | Ground |
| 34 | AVDD | Analog power: 10V |
| 35 | AVDD | Analog power: 10V |
| 36 | AGND | Ground |
| 37~42 | R5~R0 | Red Data bit |
| 43~44 | DGND | Ground for digital circuit |
| 45 | DE | Data Enable input |
| 46 | CLK | Data Clock |
| 47 | HS | Horizontal sync input |
| 48 | VS | Vertical sync input |
| 49 | VCOM | VCOM driving input |
| 50 | DGND | Ground for digital circuit |
General Specifications
| Item | Dimension | Unit |
|---|---|---|
| Size | 5.7 | inch |
| Dot Matrix | 640 × RGB × 480(TFT) | dots |
| Module dimension | 127.14 × 100.94 ×7.45 | mm |
| Active area | 115.2 × 86.4 | mm |
| Dot pitch | 0.06 × 0.18 | mm |
| LCD type | TFT, Normally White, Transmissive | |
| View Direction | 6 o'clock | |
| Gray Scale Inversion Direction | 12 o'clock | |
| Aspect Ratio | 4:3 | |
| Backlight Type | LED, Normally White | |
| Touch Screen | Resistive Touch Screen | |
| Surface | Anti-Glare | |
Absolute Maximum Ratings
| Item | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Operating Temperature | TOP | -20 | － | +70 | ℃ |
| Storage Temperature | TST | -30 | － | +80 | ℃ |
Electrical Characteristics
| Item | Symbol | Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Supply Voltage For LCM | VCC | － | 3.0 | 3.3 | 3.6 | V |
| Supply Current For LCM | ICC | - | － | 9 | － | mA |
| Power Consumption | - | - | － | 29.7 | － | mW |
| Power Supply for Analog | AVDD | AVDD-AGND | 10.5 | 11 | V | |
| Input Voltage | VIH | H Level | 0.7VCC | － | VCC | V |
| VIL | L Level | 0 | － | 0.3VCC | V | |
| Recommended LC Driving Voltage for 25℃ |
VGH | (Note) | 13 | 16 | 17 | V |
| VGL | -8 | -7 | -6 | V | ||
| VCOM | 3.97 | 4.02 | 4.07 | V |
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