2.8" 240x320 ILI9341 TFT LCD Display
Model No. WF28ETLAJDNN0
►Size: 2.8"
►Resolution: 240 x 320 dots
►View Direction: 6H
►Interface: MCU
►Driver IC:ILI9341V
►Control-Board: No
►Brightness(cd/m²): 500
►Frame Through Hole: No
►Touch Screen: Without touch panel (screen)
Description
WF28ETLAJDNN0 is full color 240x320 TFT LCD display module, diagonal size 2.8 inch. This module is built in with ILI9341V IC; it supports 8/ 16bit 8080-series Parallel MCU Interface. WF28ETLAJDNN0 model is having module dimension of 50.0 x 69.2 mm and Active area size of 43.2 x 57.6 mm; it integrated ILI9341V controller on module, analog supply voltage ranges from 2.5V to 3.3V.
WF28ETLAJDNN0 is portrait mode LCD module, if you would like to use it as landscape mode, please contact with us for more technical support. This 2.8” TFT LCD module is featured with brightness 500 cd/m2(typical value),and contrast ratio (typical value) of 500:1, it can be operating at temperatures from -20℃ to +70℃; its storage temperatures range from -30℃ to +80℃.
This 2.8-inch portrait mode TFT LCD Module 6:00 o'clock viewing direction works well for devices that is easy to read above eye level without fading, and reliable solution for various industrial applications, such as signal analyzers or bench top laboratory equipment, handhold microscope and other handhold devices. Here are some possible use cases where this display module may be suitable:
- Machine Automation: The display module can be used in machine automation applications, such as control panels and HMIs.
- Temperature Control: The display module can be used in temperature control applications, such as in ovens, furnaces, and heat exchangers. Its high resolution and color accuracy make it ideal for displaying temperature readings and control settings.
- Testing Equipment: The high resolution and color accuracy of TFT LCD modules make them ideal for visual inspection applications, such as quality control in manufacturing, agricultural inspection, and surveillance.
- Medical Devices: The display module can be used in medical devices, such as in patient monitoring systems, medical imaging systems, and medical laboratory equipment. Its high resolution, color accuracy, and durability make it ideal for displaying critical patient information and control settings.
Its compact size, low power consumption, and easy integration make it an ideal choice for many applications.
DRAWING
SPECIFICATIONS
Interface
NO | Symbol | Function | I/O |
---|---|---|---|
1~4 | DB8~DB11 | Data bus | I/O |
5 | GND | Ground | P |
6 | IOVCC | power supply | P |
7 | /CS | Chip select signal. | I |
8 | RS | register select | I |
9 | /WR | Write data when WRX is Low. | I |
10 | /RD | Read strobe signal. Read out data when RDX is Low. | I |
11 | GND | Ground | P |
12 | NC | No connection | - |
13 | NC | No connection | - |
14 | NC | No connection | - |
15 | NC | No connection | - |
16 | LEDA | Anode of LED backlight. | P |
17~20 | LEDK1~4 | Cathode of LED backlight. | P |
21 | IM0 | IM0=0 8Bit DB8-15; IM0=1 16Bit DB0-DB15; | P |
22 | DB12 | Data bus | I/O |
23~30 | DB0~DB7 | Data bus | I/O |
31 | /RESET | System reset pin. | I |
32~33 | VCI | power supply | P |
34 | GND | Ground | P |
35~37 | DB13~DB15 | Data bus | I/O |
General Specifications
Item | Dimension | Unit |
---|---|---|
Size | 2.8 | inch |
Dot Matrix | 240 × RGB × 320(TFT) | dots |
Module dimension | 50.0(W) × 69.2(H) × 2.3(D) | mm |
Active area | 43.2 × 57.6 | 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 | Portrait | |
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
Item | Symbol | Condition | Min | Typ | Max | Unit |
---|---|---|---|---|---|---|
Supply Voltage For Analog | VCI | - | 2.5 | 3.3 | V | |
Supply Voltage For Logic | IOVCC | 1.65 | 3.3 | V | ||
Supply Current For LCM | ICC | - | - | 10 | 15 | mA |
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