3.5" TFT 320*240 Touch Screen Display for Raspberry Pi
brand: SainSmart SKU: 101-40-176
$29.99
SainSmart 3.5 inch TFT LCD module is a special design for Raspberry Pi for portable application. It features a 3.5" display with 320x480 16bit color pixels and resistive touch screen.
- Designed for Raspberry Pi Model 2/B/B+, an ideal alternative solution for HDMI monitor
- Convenient Men-Machine interface for Raspberry Pi, combined with the portable power, DIY anywhere anytime
- Supports Raspbian system, enables your system to play videos and take photos by touching
SPECIFICATION
| Display Size | 3.5 inch |
| Resolution | 320x480 (Pixel) |
| LCD Type | TFT |
| LCD Interface | SPI |
| Touch Screen Type | Resistive |
| Touch Screen Controller | XPT2046 |
| Colors | 65536 |
| Backlight | LED |
| Aspect Ratio | 2:03 |
INTERFACE
| PIN NO. | SYMBOL | DESCRIPTION |
| 1, 17 | 3.3V | Power positive (3.3V power input) |
| 2, 4 | 5V | Power positive (5V power input) |
| 3, 5, 7, 8, 10, 12, 13, 15, 16 | NC | NC |
| 6, 9, 14, 20, 25 | GND | Ground |
| 11 | TP_IRQ | Touch Panel interrupt, low level while the Touch Panel detects touching |
| 18 | LCD_RS | Instruction/Data Register selection |
| 19 | LCD_SI / TP_SI | SPI data input of LCD/Touch Panel |
| 21 | TP_SO | SPI data output of Touch Panel |
| 22 | RST | Reset |
| 23 | LCD_SCK / TP_SCK | SPI clock of LCD/Touch Panel |
| 24 | LCD_CS | LCD chip selection, low active |
| 26 | TP_CS | Touch Panel chip selection, low active |
