2.4" TFT SPI LCD 240x320
Model No. WF24MTLAJDNN0
►2.4" TFT SPI 240x320
►Size: 2.4 inch
►Resolution : 240×320 dots
►View Direction:6H
►Interface: SPI
►Driver IC：ST7789V
►Control-Board: No
►Brightness(cd/m²): 500
►Frame Through Hole: No
►Touch Screen: Without Touch Screen
Description
WF24MTLAJDNN0 is a diagonal size 2.4-inch TFT-LCD module with resolution 240x320 pixels. This module is built in with ST7789V IC; it supports 4-wire SPI interface, supply voltage for analog (VCC) range from 2.5V to 3.0V. This module is having Glare surface panel, View Direction 6 o'clock, Gray scale inversion 12 o'clock, contrast ratio 500:1.
WF24MTLAJDNN0 TFT-LCD module is Portrait mode with brightness 500 nits (typical value). The module also is available for Resistive Touch Screen (RTP) optional. WF24M can be operating at temperatures from -20℃ to +70℃; its storage temperatures range from -30℃ to +80℃.
DRAWING
SPECIFICATIONS
Interface
LCM PIN Definition
| NO | Symbol | Function | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | GND | Ground | ||||||||||||||||||
| 2 | VLED+ | Anode of LED backlight. | ||||||||||||||||||
| 3 | VLED- | Cathode of LED backlight. | ||||||||||||||||||
| 4 | GND | Ground | ||||||||||||||||||
| 5 | VCC | Power supply | ||||||||||||||||||
| 6 | RESET | System reset pin. (RESX) signal is active low | ||||||||||||||||||
| 7 | SDA | When IM3: Low, SPI interface input/output pin. When IM3: High, SPI interface input pin. The data is latched on the rising edge of the SCL signal. If not used, please fix this pin at VDDI or DGND level. | ||||||||||||||||||
| 8 | DCX(SCL) | This pin is used to be serial interface clock. DCX=’1’: display data or parameter. DCX=’0’: command data. If not used, please fix this pin at VDDI or DGND. | ||||||||||||||||||
| 9 | CSX | Chip selection pin Low enable. High disable. | ||||||||||||||||||
| 10 | WRX(D/CX) | Display data/command selection pin in 4-line serial interface. Second Data lane in 2 data lane serial interface. If not used, please fix this pin at VDDI or DGND. | ||||||||||||||||||
| 11 | GND | Ground | ||||||||||||||||||
| 12 | SDO(DOUT) | SPI interface output pin. The data is output on the falling edge of the SCL signal. If not used, let this pin open. | ||||||||||||||||||
| 13 | TE | Tearing effect signal is used to synchronize MCU to frame memory writing. If not used, please let this pin open | ||||||||||||||||||
| 14 | IM3 | The MCU interface mode select.
|
||||||||||||||||||
| 15 | GND | Ground | ||||||||||||||||||
| 16-19 | NC | No connection | ||||||||||||||||||
| 20 | GND | Ground |
General Specifications
| Item | Dimension | Unit |
|---|---|---|
| Size | 2.4 | inch |
| Dot Matrix | 240 × RGB × 320(TFT) | dots |
| Module dimension | 42.72(W) × 60.26(H) × 2.25(D) | mm |
| Active area | 36.72 × 48.96 | mm |
| Dot pitch | 0.153 × 0.153 | mm |
| LCD type | TFT, Normally White, Transmissive | |
| Interface | SPI | |
| TFT Driver IC | ST7789V or Equivalent | |
| 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 | Vcc | － | 2.4 | 3.3 | 3.6 | V |
| Supply Current For LCM | Icc | － | － | 6.4 | 9.6 | mA |
Search keyword: tft 2.4, tft 2.4", 2.4 tft lcd, 2.4" tft lcd, 2.4 inch tft lcd, tft lcd 2.4, 2.4 tft display, 2.4" tft display, 2.4 inch tft display, tft display 2.4, tft display 2.4", 240x320 lcd
