Model No. WF32DTLAJDNT0
►3.2 TFT LCD Display
►Resolution : 240 x 320 dots
►View Direction: 6H
►Interface: 8080/MCU/SPI
►Driver IC: ILI9341
►Control-Board : No
►Brightness(cd/m²): 350
►Frame Through Hole: No
►Touch Panel : Resistive Touch Panel
The WF32DTLAJDNT0 is a 3.2-inch, 240x320 portrait mode TFT LCD display module with a resistive touch panel (RTP). It features a resolution of 240x320 dots and a brightness of 350 cd/nits (typical value), with a contrast ratio of 500:1 (typical value). Equipped with a built-in ILI9341 driver IC, it supports 80 MCU 8-bit/9-bit/16-bit/18-bit/SPI (3-Wire/4-Wire) interfaces. The module measures 55.04mm (W) x 77.6mm (H), with an active area size of 48.6 x 64.8 mm.
The WF32DTLAJDNT0 supports a 6 o'clock viewing direction, grayscale inversion direction at 12 o'clock, and has a glare glass surface. It functions efficiently within a temperature range of -20℃ to +70℃, while its storage capabilities extend from -30℃ to +80℃. The power supply voltage (VCI) of the WF32DTLAJDNT0 ranges from 2.5V to 3.3V, with a typical value of 2.8V. If customers require a high brightness backlight, please choose the WF32DSLAJDNT0.
The 3.2-inch (AA 48.6×64.8 mm) TFT LCD display is a small display module suitable for a variety of applications, including:These applications represent just a few examples of the diverse potential uses for a 3.2-inch (AA 48.6×64.8 mm) TFT display. The specific utilization will depend on the product's requirements and the desired features and performance of the display.
| Item | Dimension | Unit |
|---|---|---|
| Size | 3.2 | inch |
| Dot Matrix | 240 × RGB × 320(TFT) | dots |
| Module dimension | 55.04 (W) × 77.6 (H) × 3.65(D) | mm |
| Active area | 48.6 × 64.8 | mm |
| Pixel pitch | 0.2025 × 0.2025 | mm |
| LCD type | TFT, Normally White, Transmissive | |
| View Direction | 6 o'clock | |
| Gray Scale Inversion Direction | 12 o'clock | |
| Aspect Ratio | Portrait | |
| Driver IC | ILI9341 or Equivalent | |
| Interface | 80 MCU 8bit/9bit/16bit/18bit/SPI(3 Wire/4 Wire) | |
| Backlight Type | LED, Normally White | |
| Touch Panel | Resistive Touch Panel | |
| Surface | Glare | |
| Item | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Operating Temperature | TOP | -20 | － | +70 | ℃ |
| Storage Temperature | TST | -30 | － | +80 | ℃ |
| Item | Symbol | Condition | Min | Type | Max | Unit |
|---|---|---|---|---|---|---|
| Power supply voltage | VCI | 2.5 | 2.8 | 3.3 | V | |
| Power supply voltage | IOVCC | 1.65 | 2.8 | 3.3 | V | |
| Input high voltage | Vih | 0.7IOVCC | - | IOVCC | V | |
| Input low voltage | Vil | GND | - | 0.3IOVCC | V | |
| Output high voltage | Voh | IOL=-1.0mA | 0.8 IOVCC | - | IOVCC | V |
| Output low voltage | Vol | IOL =1.0mA | GND | - | 0.2 IOVCC | V |
| Current consumption | IVCI | - | - | 5.5 | 8.25 | mA |
| NO | Symbol | Function | I/O | ||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | YU | Y up for touch panel | － | ||||||||||||||||||||||||||||||||||||||||||||
| 2 | XL | X left for touch panel | － | ||||||||||||||||||||||||||||||||||||||||||||
| 3 | YD | Y down for touch panel | － | ||||||||||||||||||||||||||||||||||||||||||||
| 4 | XR | X right for touch panel | － | ||||||||||||||||||||||||||||||||||||||||||||
| 5 | VCI | Power supply(TYP: 2.8V). | P | ||||||||||||||||||||||||||||||||||||||||||||
| 6 | IOVCC | Power supply(TYP:1.8V/2.8V). | P | ||||||||||||||||||||||||||||||||||||||||||||
| 7-24 | DB17-DB0 | Data Bus | I/O | ||||||||||||||||||||||||||||||||||||||||||||
| 25 | SDA | Serial data input/output | I/O | ||||||||||||||||||||||||||||||||||||||||||||
| 26 | DOTCLK | Data enable signal in RGB interface. | I | ||||||||||||||||||||||||||||||||||||||||||||
| 27 | DE | A data ENABLE signal in RGB I/F mode | I | ||||||||||||||||||||||||||||||||||||||||||||
| 28 | HSYNC | Horizontal synchronizing signal in RGB interface | I | ||||||||||||||||||||||||||||||||||||||||||||
| 29 | VSYNC | Vertical synchronizing signal in RGB interface | I | ||||||||||||||||||||||||||||||||||||||||||||
| 30 | NRD | Read enable pin I80 parallel bus system interface | I | ||||||||||||||||||||||||||||||||||||||||||||
| 31 | NWR_DNC | NWR Write enable pin I80 parallel bus system interface DNC Command/parameter or display data selection pin in serial bus system interface |
I | ||||||||||||||||||||||||||||||||||||||||||||
| 32 | DNC_SCL | DNC Command/parameter or display data selection pin in parallel interface SCL Serial data clock in serial bus system Interface |
I | ||||||||||||||||||||||||||||||||||||||||||||
| 33 | NCS | Chip select signal | I | ||||||||||||||||||||||||||||||||||||||||||||
| 34 | NRESET | System Reset | I | ||||||||||||||||||||||||||||||||||||||||||||
| 35 | IM0 | System interface select:
|
I | ||||||||||||||||||||||||||||||||||||||||||||
| 36 | IM1 | ||||||||||||||||||||||||||||||||||||||||||||||
| 37 | IM2 | ||||||||||||||||||||||||||||||||||||||||||||||
| 38 | GND | Ground | P | ||||||||||||||||||||||||||||||||||||||||||||
| 39 | VLED+ | Anode of LED backlight. | P | ||||||||||||||||||||||||||||||||||||||||||||
| 40 | VLED- | Cathode of LED backlight. | P | ||||||||||||||||||||||||||||||||||||||||||||
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