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E PAPER DISPLAY MODULE 2.9 Inch WaveShare
with SPI Interface Board
Model SKU 12956 Resolution 296x128, SPI interface
This is an E-
communicating via SPI interface, support partial refresh.
⚫ Due to the advantages like ultra-
it is an ideal choice for applications such as shelf label, industrial instrument, and so on.
⚫ We provide demo codes for you (Arduino, Raspberry Pi and STM32)
SPECIFICATION
⚫ Operating Voltage: 3.3V/5V -
⚫ Working Temperature: 0~50°C
⚫ Interface: 3-
Dimension:
◼ PCB: 89.5mm × 38mm
◼ Raw Panel: 79.0mm × 36.7mm
⚫ Display area: 66.89mm × 29.05mm
⚫ Dot pitch: 0.138 × 0.138
⚫ Resolution: 296 × 128
⚫ Display color: Black, White
Refresh time
◼ Partial refresh: ≈0.3s Full refresh: 2s
Consumption
◼ 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(High active)
DataSheet Download
User Manual
Demo Code Arduino,STM32,Raspberry pi
Support Files Zip