2.4" TFT LCD Touch Screen Display + Stylus - 240x320 ILI9341
2.4" TFT LCD Touch Screen Display + Stylus - 240x320 ILI9341 has a 5-10 day lead time before dispatch. Order will only be sent once all items are available for delivery.
2.4" TFT LCD Touch Screen Display + Stylus - 240x320 ILI9341
Enhance your electronics projects with this 2.4" TFT LCD Touch Screen Display Module, featuring a vibrant 240x320 resolution powered by the reliable ILI9341 driver. The module comes with a stylus for precise and interactive input, making it ideal for control panels, portable devices, and custom user interfaces.
Key Features:
- Sharp Display: 240x320 resolution with 65K colors for crisp, vivid graphics.
- Touch Functionality: Responsive resistive touch screen for intuitive interactions.
- Stylus Included: Ensures enhanced accuracy for precise touch input.
- SPI Communication: Fast and reliable connectivity with microcontrollers and single-board computers.
- Compact Design: Fits easily in small spaces, making it versatile for a variety of electronics projects.
Technical Specifications:
- Screen Size: 2.4" diagonal
- Resolution: 240x320 pixels
- Driver IC: ILI9341
- Touch Type: Resistive (stylus included)
- Interface: SPI
- Voltage: 3.3V/5V
Pinout
The display and touch controller communicate over separate SPI buses, so most microcontroller projects need to wire both sets of pins. The table below covers every pin on the module.
Display Pins
| Pin Name | Description |
|---|---|
| VCC | Power input, 3.3V or 5V |
| GND | Ground |
| CS | Display chip select |
| RESET | Display reset pin |
| D/C | Data/command select pin |
| SDI (MOSI) | SPI data input to the display |
| SCK | SPI clock for the display |
| LED | Backlight control, tie to 3.3V/5V or drive with PWM to dim |
Touch Controller Pins
| Pin Name | Description |
|---|---|
| T_CLK | SPI clock for the touch controller |
| T_CS | Touch controller chip select |
| T_DIN | SPI data input to the touch controller (MOSI) |
| T_OUT / SDO (MISO) | SPI data output from the touch controller, shared with the display MISO line |
| T_IRQ | Touch interrupt pin, pulls low when a touch is detected |
SD Card Pins
This display comes with an SD card slot, wired to pins 10-13 as shown above.
| Pin Number | Pin Name | Pin Description |
|---|---|---|
| 10 | SD_SCK | Clock pulse input pin |
| 11 | SD_MISO | SPI output pin |
| 12 | SD_MOSI | SPI input pin |
| 13 | SD_CS | CS select pin |
This 2.4 inch display module comes with its main headers pre-soldered for your convenience. For the SD card interface, you will need to solder a set of 4 male headers.
Expand Your Display Options
For larger projects, see the 2.8" TFT LCD Touch Display with Stylus. If you want an integrated development solution, check out the ESP32 with 2.8" LCD TFT Touch Display, combining Wi-Fi, Bluetooth, and a full microcontroller for interactive projects.
This 2.4" TFT LCD Touch Screen Display with stylus provides crisp visuals, responsive input, and easy SPI connectivity, making it a reliable choice for DIY electronics, IoT dashboards, portable displays, and educational projects.
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