Reference
Library
Communication Protocol Description
- Interface: SPI
- SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
Principle
Without a backlight, the OLED display can offer pure black color, which is extremely cool when you use it in a dark room or at night. Meanwhile, lack of backlight makes it thinner and lighter. The thickness is less than half of the normal LCD display.
Other Supplementary Information
Caution: This module doesn't include the 20 Pin Header. You can buy them Here or directly solder the wire to this module.
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