2.9 inch e-Paper Module Three Color-Red Black White
SKU
RAP20129H
Weight
40 g
Availability
In stock
$19.90
Simbol |
Description |
VCC |
3.3V/5V |
GND |
Ground |
DIN |
SPI MOSI pin |
CLK |
SPI SCK pin |
CS |
SPI chip selection, low active |
DC |
Data/Command selection (high for data, low for command) |
RST |
External reset, low active |
BUSY |
Busy status output, low active |
Demension