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2.9inch E- Paper Display Module


  • No backlight, keeps displaying last content for a long time even when power down
  • Ultra low power consumption, basically power is only required for refreshing
  • SPI interface, for connecting with controller boards like Raspberry Pi/Arduino/Nucleo, etc.
  • Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)

2,699.00 3,999.00

Product Details:

2.9inch EPaper Display Module
Operating Voltage 3.3 V
Interface 3-wire SPI, 4-wire SPI
Outline Dimension 89.5 x 38 mm
Display Size 66.89 x 29.05 mm
Dot Pitch 0.138 x 0.138
Resolution 296 x 128
Display Color Black, White
Grey Level 2
Refresh Power 26.4 mW (typ.)
Standby Power <0.17 mW
Viewing Angle >170 Degree

Overview – 2.9inch E- Paper Display Module

This is an E-Ink display module, 2.9inch, 296×128 resolution, with embedded controller, communicating via SPI interface, supports partial refresh.

Due to the advantages like ultra low power consumption, wide viewing angle, great effect under sunlight, it is an ideal choice for applications such as shelf label, industrial instrument, and so on.


Features:

  • No backlight, keeps displaying last content for a long time even when power down
  • Ultra low power consumption, basically power is only required for refreshing
  • SPI interface, for connecting with controller boards like Raspberry Pi/Arduino/Nucleo, etc.
  • Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)

Interface

Symbol Description
VCC 3.3V
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

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