Descriere produs
Da curs proiectelor tale si transforma-ti propriul Raspberry PI intr-un micro calculator. Cu ajutorul acestul display echipat cu touchscreen avand o diagonala de 3.5 inch si o rezolutie de 320x480 pixeli vei putea exprima personalitatea proiectului tau. Acest afisaj TFT este compatibil cu toate versiunile de platforme Raspberry PI, conexiunea cu acestea facandu-su prin intermediul sirului de pini care se potriveste perfet pe conectorul GPIO. Touchscreen-ul are la baza XPT2046 este rezistiv.
Detalii tehnice
| Model LCD |
TFT |
| Interfata LCD |
SPI |
| Touchscreen |
rezistiv |
| Controller touchscreen |
XPT2046 |
| Culori |
65k (16bit) |
| Rezolutie |
320x480 |
| Raport aspect |
4:3 |
| Diagonala |
3.5 inch |
GPIO Pinout
| 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, 22 |
NC |
NC |
| 6, 9, 14, 20, 25 |
GND |
Ground |
| 11 |
TP_IRQ |
Touch Panel interrupt, low level while the Touch Panel detects touching |
| 12 |
KEY1 |
Key |
| 13 |
RST |
Reset |
| 15 |
LCD_RS |
LCD instruction control, Instruction/Data Register selection |
| 16 |
KEY2 |
Key |
| 18 |
KEY3 |
Key |
| 19 |
LCD_SI / TP_SI |
SPI data input of LCD/Touch Panel |
| 21 |
TP_SO |
SPI data output of Touch Panel |
| 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 |
