Waveshare 4.2inch e-Paper Module - Interfaces

4.2inch e-Paper Module User Manual
V2.0 8 / 25
⚫ Consumption
5
:
◼ Refresh consumption: 26.4mW(typ.)
◼ Standby consumption: <0.017mW
⚫ Viewing angle: >170°
INTERFACES
VCC
：3.3V/5V
GND
：GND
DIN
：SPI MOSI pin
CLK
：SPI SCK pin
CS
：SPI chip selection, low active
DC
：Data/Command Selection（High: Data; Low: Command）
RST
：Reset（Low active）
BUSY
：Busy（Low active）
5
These are experimental data; actual data may be different according to working situation