1.44" 128x128 65K SPI Full Color TFT LCD Display Module ST7735 OLED For Arduino
1.Features
SIZE |
1.44 inch |
Display Mode |
a-TFT |
Display Format |
128RGB*128 dots matrix |
Input Data |
SPI interface |
Drive IC |
ST7735S |
Dimensional outline |
300(W)*46.50(H)*3.45+/-0.1(T)mm |
Resolution |
128RGB*128 Dots |
LCD Active area |
25.50 (W)*26.50 (H) |
Pixel size |
0.20(W)*0.20(H)mm |
Viewing Direction |
12 o’clock |
Operating Temperature |
-20~70°C |
2.Pin Descriptions:
PIN No |
Symbol |
Description |
1 |
GND |
Ground |
2 |
VCC |
Power 3.3V |
3 |
SCL |
Serial clock pin. |
4 |
SDA |
Serial data input |
5 |
RES |
LCM Reset pin This pin is reset signal input. When the pin is low, initialization of the chip is executed. Keep this pin pull high during normal operation. |
6 |
DC |
Data/Command Control |
7 |
CS |
Chip Select |
8 |
BLK |
Backlight control pin |