1.44 inch SPI TFT Color Screen
Display Size: 1.44 inch TFT Display for Arduino use mostly
Material: HD TFT LCD
Resolution: 128 x128 display
Control chip: ST7735
Display area: 25.5×26.5mm
Physical size: 30.0×46.5mm
Interface type: SPI interface
Number of pins: 8PIN
Working voltage: 3-5.5V
Working temperature: -20°C~70°C

This 1.44 inch SPI TFT Color Screen LCD Display has 128 x 128 resolution and 262 colors. This Color Screen LCD Display uses SPI interface to communicate with the controller such as Arduino, it is the best upgrading of the Nokia5110.
Unlike the low cost NOKIA6110 and similar LCD displays, which are CSTN type and thus have poor color and slow refresh, this display is a true TFT! The TFT driver (ST7735R) can display a full 16-bit color using our library code.
The breakout has the TFT display soldered on (it uses a delicate flex-circuit connector) as well as an ultra-low-dropout 3.3V regulator and a 3/5V level shifter so you can use it with 3.3V or 5V power and logic.

Note: This LCD Screen is not Touch-Screen

1.44 TFT Color Screen Definition:

2: VCC Power 3-5.5V input
3: SCL SPI clock line
4: SDA SPI data line
5: RES Reset
6: DC Data/command selection foot
7: CS Chip select signal, low level active
8: BLK Backlight control, the default can be left floating, low level to turn off the backlight.

• The display module is in fact connect with other board via a serial peripheral interface. 
• The display model is a-TFT with a display size of 1.4in with the high quality driving IC chip ST7735S, the module works more stable.
• The LCD display screen is graphical 128RGBx128 dot . The LCD in fact effective area is 25.5×26.5mm and the size of each pixel is 0.20×0.20.
• We strive to provide you with the highest quality product and in fact the best customer experience, if you’re not entirely satisfy, please just feel free to contact us at any time.