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Lonten Tech
Custom Lonten 2.8inch TFT Touch Shield Lcd Display Screen 320*240 SPI Interface Support For arduinos UNO Manufacturer
Custom Lonten 2.8inch TFT Touch Shield Lcd Display Screen 320*240 SPI Interface Support For arduinos UNO Manufacturer
Regular price
$23.79 USD
Regular price
$23.79 USD
Sale price
$23.79 USD
Unit price
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per
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Item specifics
- :
- Model Number:2.8inch TFT Touch Shield
- Demo Board Type:ARM
- LCD Type:Resistive touch screen TFT LCD
- Resolution:320*240
- Size:2.8 inch
- Standard interface:compatible with board UNO, Leonardo, UNO PLUS, NUCLEO, XNUCLEO
- Onboard:stand-alone touch controller
- better touching than solutions:use AD pins directly for touch control
- Outline Dimension:73.3mm*55.3mm
- Controlled via SPI:only a few pins are used
- LCD Interface:SPI
- Display Size:57.6mm*43.2mm
Product Description
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2.8inch TFT Touch Shield Lcd Module Display 320*240 Touch Screen Support For UNO, Leonardo, UNO PLUS, NUCLEO, XNUCLEO
2.8 inch Touch LCD Shield
Features
- Resistive touch screen TFT LCD, 2.8 inch, 320×240 resolution
- Standard interface, compatible with development boards like : UNO, Leonardo, UNO PLUS, NUCLEO, XNUCLEO
- Onboard stand-alone touch controller, better touching than solutions that use AD pins directly for touch control
- slot, provides an easy way to store photos for displaying
- Controlled via SPI, only a few pins are used
- Backlight adjustable by program, lower power consumption
Key Parameters
| LCD Type | TFT |
|---|---|
| LCD Interface | SPI |
| LCD Controller | HX8347D |
| Touch Screen Type | Resistive |
| Touch Screen Controller | XPT2046 |
| Colors | RGB, 65K colors |
| Resolution | 320x240 (Pixel) |
| I/O Voltage | 3.3V/5V |
Photos
Interface
| PIN | Symbol | Description |
|---|---|---|
| D3 | TP_IRQ | Touch panel interrupt |
| D4 | TP_CS | Touch panel chip select |
| D5 | SD_CS | card chip select |
| D7 | LCD_DC | LCD data/command selection |
| D9 | LCD_BL | LCD backlight control |
| D10 | LCD_CS | LCD chip select |
| D11 | MOSI | SPI data input |
| D12 | MISO | SPI data output |
| D13 | SCLK | SPI clock |
External Dimension

Selection Guide
Part Number |
Driver |
Controller |
Resolution |
Display Size (mm) |
Outline Dimension (mm) |
2.8inch TFT Touch Shield |
HX8347D |
XPT2046 |
320x240 |
57.6x43.2 |
73.3x55.3 |
3.2inch TFT Touch Shield |
ILI9340 |
XPT2046 |
320x240 |
64.8x48.6 |
79.2 x 56.2 |
3.5inch TFT Touch Shield |
ILI9486 |
XPT2046 |
480x320 |
74.2x49.8 |
85.0 x 57.2 |
4inch TFT Touch Shield |
ILI9486 |
XPT2046 |
480x320 |
84.3x56.5 |
95.0 x 62.0 |
Have a look (when plugged into an XNUCLEO control board):

Package Contains
Weight: 0.038 kg
- 2.8inch TFT Touch Shield x 1
Packaging Details
- Unit Type:piece
- Package Weight:0.1kg (0.22lb.)
- Package Size:20cm x 18cm x 10cm (7.87in x 7.09in x 3.94in)
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