2.4" TFT touch Screen LCD Arduino Shield Compatible
-
RM38.00
- Product Code: TFT Touch Screen 2.4 ILI9341
- Availability: In Stock
The LCD has excellent vivid color contrast.
Spice up your Arduino project with a beautiful large touchscreen display shield with built in microSD card connection. This TFT display is big (2.4″ diagonal) bright (4 white-LED backlight) and colorful (18-bit 262,000 different shades)! 240×320 pixels with individual pixel control. It has way more resolution than a black and white 128×64 pixel display. As a bonus, this display has a resistive touchscreen attached to it already, so you can detect finger presses anywhere on the screen.
Technical Specifications:
- 2.4" diagonal LCD TFT display
- Resolution: 240×320 , 18-bit (262,000) color
- 8-bit digital interface, plus 4 control lines
- Uses digital pins 5-13 and analog 0-3. That means you can use digital pins 2, 3 and analog 4 and 5. Pin 12 is available if not using the microSD
- Works with any Arduino ‘328 or Mega (Leonardo not supported yet)
- 5V compatible! Use with 3.3V or 5V logic
- Onboard 3.3V 300mA LDO regulator
- 4 white LED backlight. On by default but you can connect the transistor to a digital pin for backlight control
- 4-wire resistive touchscreen
- Micro SD slot
- Size: 71 x 52 x 7mm
Package Includes
- 1x 2.4 inch TFT touch Screen LCD
Arduino Libraries & Example
https://www.arduinolibraries.info/libraries/mcufriend_kbv
Arduino Pin Connections
| Arduino Pin | LCD Shield Pin | Use |
|---|---|---|
| 3.3V | 3.3V | Power |
| 5V | 5V | Power |
| GND | GND | Power |
| A0 | LCD_RD | LCD Control |
| A1 | LCD_WR TOUCH_YP | LCD Control / Touch Data |
| A2 | LCD_RS TOUCH_XM | LCD Control / Touch Data |
| A3 | LCD_CS | LCD Control |
| A4 | LCD_RST | LCD Reset |
| D2 | LCD_D2 | LCD Data |
| D3 | LCD_D3 | LCD Data |
| D4 | LCD_D4 | LCD Data |
| D5 | LCD_D5 | LCD Data |
| D6 | LCD_D6 / TOUCH XP | LCD Data/ Touch Data |
| D7 | LCD_D7 / TOUCH YM | LCD Data / Touch Data |
| D8 | LCD_D0 | LCD Data |
| D9 | LCD_D1 | LCD Data |
| D10 | SD_CS | SD Select |
| D11 | SD_DI | SD Data |
| D12 | SD_DO | SD Data |
| D13 | SD_SCK | SD Clock |
WARNING. The USB B-type port on the Arduino Uno R3 is taller then the headers on the board. As a result, many shields, including this one can contact the metal shielding of the USB port, causing damage. The simplest way to avoid this is to place a piece of electrical tape, or Kapton tape, on top of the USB port to insulate it.
As with all Arduino Shields, connecting to the Arduino is simply a matter of plugging the shield in. Take care to align the pins correctly, and ensure the bottom of the shield does not make contact with the Arduino USB port.
