5.7 inch TFT LCD
Model No. WF57A3TIGCDNN0
►Size : 5.7"
►Resolution : 320 x 240 dots
►View Direction : 12H
►Interface : RGB
►Driver IC：HX8218+HX8615
►Control-Board : Without control board
►Brightness(cd/m²): 900
►Frame Through Hole : Yes
►Touch Screen : Without Touch Screen
Description
WF57A3TIGCDNN0 is a 5.7-inch TFT LCD module. The display possesses the resolution of 320 x 240 dots and 900 cd/m2 brightness. It has HX8218+HX8615 driver IC supporting 24-bit RGB interfaces. The voltage power supply of the display is from 3.0V to 3.6V, and the typical value is 3.3V. The module dimension is 141.12(W) × 101.55(H) mm with the active area of 115.2 × 86.40 mm.
WF57A3TIGCDNN0 has the 12 o'clock viewing direction, the 6 o'clock gray scale inversion, and the 4:3 aspect ratio. It features a frame with four screw holes for easy mounting. The operating temperatures cover from -20℃ to +70℃, and its storage temperatures are from -30℃ to +80℃.
WF57A3TIGCDNN0 has the 12 o'clock viewing direction, the 6 o'clock gray scale inversion, and the 4:3 aspect ratio. It features a frame with four screw holes for easy mounting. The operating temperatures cover from -20℃ to +70℃, and its storage temperatures are from -30℃ to +80℃.
DRAWING
SPECIFICATIONS
Interface
| Pin | Symbol | Function |
|---|---|---|
| 1 | NC | No connection |
| 2 | NC | No connection |
| 3 | GND | System ground pin of the IC. Connect to system ground. |
| 4 | VCC | Power Supply |
| 5 | R0 | Red Data bit(LSB) |
| 6 | R1 | Red Data bit |
| 7 | R2 | Red Data bit |
| 8 | R3 | Red Data bit |
| 9 | R4 | Red Data bit |
| 10 | R5 | Red Data bit |
| 11 | R6 | Red Data bit |
| 12 | R7 | Red Data bit (MSB) |
| 13 | G0 | Green Data bit(LSB) |
| 14 | G1 | Green Data bit |
| 15 | G2 | Green Data bit |
| 16 | G3 | Green Data bit |
| 17 | G4 | Green Data bit |
| 18 | G5 | Green Data bit |
| 19 | G6 | Green Data bit |
| 20 | G7 | Green Data bit (MSB) |
| 21 | B0 | Blue Data bit(LSB) |
| 22 | B1 | Blue Data bit |
| 23 | B2 | Blue Data bit |
| 24 | B3 | Blue Data bit |
| 25 | B4 | Blue Data bit |
| 26 | B5 | Blue Data bit |
| 27 | B6 | Blue Data bit |
| 28 | B7 | Blue Data bit (MSB) |
| 29 | GND | System ground pin of the IC. Connect to system ground. |
| 30 | CLK | Dot data clock |
| 31 | L/R | Shift direction of device internal shift register control. |
| 32 | Hsync | Horizontal sync signal |
| 33 | Vsync | Vertical sync signal |
| 34 | DE | Data Enable signal |
| 35 | U/D | Up/down selection |
| 36 | RESET | Hardware reset |
| 37~40 | NC | No connection |
General Specifications
| Item | Dimension | Unit |
|---|---|---|
| Size | 5.7 | inch |
| Dot Matrix | 320 × RGB × 240(TFT) | dots |
| Module dimension | 141.12(W) × 101.55(H) × 6.5(D) | mm |
| Active area | 115.2 × 86.40 | mm |
| Dot pitch | 0.12 × 0.36 | mm |
| LCD type | TFT, Normally White, Transmissive | |
| TFT Driver IC | HX8218+HX8615 or Equivalent | |
| TFT Interface | 24-bit RGB | |
| View Direction | 12 o'clock | |
| Gray Scale Inversion Direction | 6 o'clock | |
| Aspect Ratio | 4:3 | |
| Backlight Type | LED, Normally White | |
| Touch Panel | Without touch panel | |
| Surface | Glare | |
Absolute Maximum Ratings
| Item | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Operating Temperature | TOP | -20 | － | +70 | ℃ |
| Storage Temperature | TST | -30 | － | +80 | ℃ |
Electrical Characteristics
1.Operating conditions：| Item | Symbol | Condition | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Supply Voltage For Logic | VCC | － | 3.0 | 3.3 | 3.6 | V |
| Supply Current | ICC | VCC=3.3V | － | 230 | 345 | mA |
2.LED driving conditions：
| Item | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| LED current | - | - | 140 | - | mA |
| Power Consumption | - | 1240 | - | 1470 | mW |
| LED voltage | VBL+ | 8.6 | - | 10.5 | V |
| LED Life Time | - | - | 50,000 | - | Hr |
