1.Introduction:
It is a 1.8 inch TFT LCD display module color screen SPI serial port Only 4 IOs are required at least Arduino is supported.

2.Feature:
1>.1.8-inch colour screen, support 16BIT RGB 65K colour display, rich display colour.
2>.128X160 resolution, clear display.
3>.SPI serial bus, only a few IOs to light up the display.
4>.With SD card slot for convenient function expansion.

3.Parameter:
1>.Display color: 16BIT RGB 65K COLOR
2>.Size: 1.8(inch)
3>.Type: TFT
4>.Driver chip: ST7735S
5.>.Resolution:128*160 (Pixel)
6>.Module interface: 4-wire SPI interface
7>.Backlight: 2 White LED
8>.Active Display Area: 28.03x35.04 (mm)
9>.Module PCB Size: 38.30x62.48 (mm)
10>.Operating voltage: 5V/3.3V
11>.Power consumption: About 90MW
12>.Work Temperature:-10~60°C
13>.Work Humidity:0%~95%RH

4.Interface Definition (11-pin Arduino version):
1>. VCC: LCD panel power supply (3.3V~5V).
2>. GND: LCD screen power ground.
3>.GND: LCD screen power ground.
4>.NC: Undefined, Reserved.
5>.NC: Undefined, Reserved.
6>.NC: Undefined, Reserved.
7>.CLK: LCD SPI bus clock signal.
8>.SDA: LCD SPI bus clock signal.
9>.RS: Register/Data Select Signal (Low: Register, High: Data).
10>.RST: LCD reset signal, low level reset.
11>.CS: LCD chip selective signal, low level enabled.

5.Package:
  1pcs 1.8 inch TFT LCD display module.