ST7735S 80x160 0.96" SPI LCD Display Module

ST7735S 80x160 0.96" SPI LCD Display Module

Hardware

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.)

Notes:
* It appears the colors are both inverted and out of order.
    White displays as black (inversion problem)
* The wire colors are messed up.  The harness was pulled off of another SPI display.