3.5 inch TFT LCD Screen Display, Display 3.5
Model No. WF35LTIACDNN0
►3.5 inch TFT LCD Screen Display, Display 3.5"
►Resolution : 320 x 240 dots
►View Direction: 12H
►Interface: RGB
►IC Part No.: --
►Control-Board : No
►Brightness(cd/m²): 420
►Frame Through Hole: Option
►Touch Screen : Without touch screen
DESCRIPTION
WF35LTIACDNN0 is a 3.5 inch diagonal full color QVGA 320x 240 TFT LCD screen display. For flexibility, this 3.5-inch full color QVGA 320x240 TFT has lots of different interfaces: 8-bit/9-bit/16-bit/18-bit parallel (8080 or 6800); 16-bit or 18-bit "DOTCLK" RGB; 3- or 4-wire SPI is optional. For easy connection to your host, the FFC/FPC tail mates with easy-to-find ZIF sockets.
DRAWING

SPECIFICATIONS
Interface
Pin | Symbol | Function |
---|---|---|
1~2 | LED- | Power for LED backlight cathode |
3~4 | LED+ | Power for LED backlight anode |
5~7 | NC | No connect |
8 | /RESET | Hardware reset |
9 | SPENA | Chip select pin of serial interface |
10 | SPCLK | Clock pin of serial interface |
11 | SPDAT | Data input pin in serial mode |
12~19 | B0~B7 | Data bus |
20~27 | G0~G7 | Data bus |
28~35 | R0~R7 | Data bus |
36 | HSYNC | Line synchronization signal |
37 | VSYNC | Frame synchronization signal |
38 | DCLK | Dot-clock signal and oscillator source |
39~40 | NC | No connect |
41~42 | VCC | Power Supply |
43~47 | NC | No connect |
48~50 | SEL2~SEL0 | Input pin to select input interface mode |
51 | NC | No connect |
52 | DE | Display enable pin from controller. Internal pull high. Connect to VCCIO or floating if not used |
53 | DGND | System ground pin of the IC. Connect to system ground. |
54 | AVSS | Grounding for analog circuit Connect to system ground |
General Specifications
Item | Dimension | Unit |
---|---|---|
Size | 3.5" TFT | |
Dot Matrix | 320 × RGB × 240 (TFT) | dots |
Module dimension | 76.9(W) × 63.9(H) × 3.27(D) | mm |
Active area | 70.08 × 52.56 | mm |
Dot pitch | 0.073 × 0.219 | 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 | |
Touch Screen | Without 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 | - | - | 8.6 | 15 | mA |
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