OLED 针脚

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PIN name confusion

The display has the following pins: GND, VCC, D0, D1, RES, DC, CS. Since pin names are often named differently, i will give an overview of commonly used names for refernce:

Pin Alternate Names Description
VCC Power supply
GND Ground
D0 SCL,CLK,SCK Clock
D1 SDA,MOSI Data
RES RST,RESET Rest
DC A0 Data/Command
CS Chip Select

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