Power input for the documented Waveshare e-Paper SPI interface.
Ground return for the documented Waveshare e-Paper SPI interface.
SPI MOSI data input.
SPI clock input.
SPI chip select.
Data/command select, high for data and low for commands.
External reset, low for reset.
Busy state output, low for busy.
| Pin | Position | Type | Function | Voltage |
|---|---|---|---|---|
| VCC | SPI interface | power | Power input for the documented Waveshare e-Paper SPI interface. | |
| GND | SPI interface | ground | Ground return for the documented Waveshare e-Paper SPI interface. | |
| DIN | SPI interface | spi | SPI MOSI data input. | |
| CLK | SPI interface | spi | SPI clock input. | |
| CS |
SPI · I2S
Confirm the data interface matches your host board.
Module pins: VCC, GND, DIN, CLK, CS. Schematik maps them to your board in the app.
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| SPI interface |
| spi |
| SPI chip select. |
| DC | SPI interface | digital io | Data/command select, high for data and low for commands. |
| RST | SPI interface | digital io | External reset, low for reset. |
| BUSY | SPI interface | digital io | Busy state output, low for busy. |