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4inch Touch LCD Shield for Arduino
4inch Touch LCD Shield for Arduino
4inch Touch LCD Shield for Arduino
4inch Touch LCD Shield for Arduino
4inch Touch LCD Shield For Arduino
Features
- Resistive touch screen TFT LCD, 4inch, 480x320 resolution
- Standard Arduino interface, compatible with development boards like : Arduino UNO, Leonardo, UNO PLUS, NUCLEO, XNUCLEO
- Onboard stand-alone touch controller, better touching than solutions that use AD pins directly for touch control
- PWM backlight control, allows to adjust the backlight to a comfortable level
- Micro SD slot, provides an easy way to store photos for displaying
- Controlled via SPI, only a few Arduino pins are used
- Comes with STM32 and Arduino examples, convenient for porting
Key Parameters
| LCD TYPE | TFT |
|---|---|
| LCD INTERFACE | SPI |
| LCD CONTROLLER | ILI9486 |
| TOUCH SCREEN TYPE | Resistive |
| TOUCH SCREEN CONTROLLER | XPT2046 |
| COLORS | RGB, 65K colors |
| RESOLUTION | 480x320 (Pixel) |
| ASPECT RATIO | 8:5 |
| I/O VOLTAGE | 3.3V/5V |
Interface
| SYMBOL | ARDUINO / NUCLEO PIN | DESCRIPTION |
|---|---|---|
| 5V | 5V | 5V power input |
| GND | GND | Ground |
| SCLK | D13 | SPI clock |
| MISO | D12 | SPI data input |
| MOSI | D11 | SPI data output |
| LCD_CS | D10 | LCD chip select |
| LCD_BL | D9 | LCD backlight |
| LCD_RST | D8 | LCD reset |
| LCD_DC | D7 | LCD data/command selection |
| TP_BUSY | D6 | Touch panel busy |
| SD_CS | D5 | Micro SD card chip select |
| TP_CS | D4 | Touch panel chip select |
| TP_IRQ | D3 | Touch panel interrupt |
External Dimension
Development Resources
Wiki : www.waveshare.com/wiki/4inch_TFT_Touch_Shield
Selection Guide
| PART NUMBER | DRIVER | CONTROLLER | RESOLUTION | DISPLAY SIZE (MM) | OUTLINE DIMENSION (MM) |
|---|---|---|---|---|---|
| 2.8inch TFT Touch Shield | ST7789 | XPT2046 | 320x240 | 57.6 x 43.2 | 73.3 x 55.3 |
| 3.5inch TFT Touch Shield | ILI9486 | XPT2046 | 480x320 | 74.2 x 49.8 | 86.0 x 57.2 |
| 4inch TFT Touch Shield | ILI9486 | XPT2046 | 480x320 | 84.3 x 56.5 | 95.0 x 62.0 |
Have a look (when plugged into an XNUCLEO control board):
- PACKAGE CONTENT
Dodatočné parametre
| Kategória: | SHIELD moduly |
|---|---|
| Záruka: | 2 roky |
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