View source for ST7735S 80x160 0.96" SPI LCD Display Module

==ST7735S 80x160 0.96" SPI LCD Display Module==
===Hardware===
[[File:80x160_front.jpg|right|thumb]]
[[File:80x160 back.jpg|right|thumb]]

 These displays use the ST7735S controller: https://www.crystalfontz.com/controllers/Sitronix/ST7735S/320
 
'''Connecting to the Arduino Uno as follows:'''
 '''LCD    Wire'''
 '''Signal Color   UNO Pin'''
 GND    Red      GND
 VCC    Brown     5V
 LED    Grey    3.3V (or 200 ohm resistor to 5V)
 SCL    Violet    13 SCLK
 SDA    Blue      11 MOSI
 RES    Yellow     9
 DC     Green      8 (This is the Data/Command DC signal)
 CS     Orange    10
 BLK             ???? (This can remain unconnected.)
 
 '''Hardware Notes:'''
 * The wire colors shown above are messed up.  The harness was pulled off of another SPI display.

===Software===
 Installed '''"Adafruit_ST7735_and_ST7789_Library", version 1.6.0.'''
 Using Arduino/libraries/Adafruit_ST7735_andST7789_Library/examples/graphicstest/graphicstest.ino example
 Modified to use the following constructor:
   // For 1.44" and 1.8" TFT with ST7735 use:
   Adafruit_ST7735 tft = Adafruit_ST7735(TFT_CS, TFT_DC, TFT_RST); // Using this for Hardware SPI
 
 Modified to use the following display initialization:
   // OR use this initializer (uncomment) if using a 0.96" 160x80 TFT:
   tft.initR(INITR_MINI160x80);  // Init ST7735S mini display
 
 '''Software Notes:'''
 * The display colors are messed up.
     ST77XX_RED displays as blue.
     ST77XX_YELLOW displays as light blue.
 * Occasionally, a messed up row is visible on the bottom of the display,
     and a messed up column is visible on the right side of the display.