Waveshare 200x200, 1.54 inch E-Ink display module

This is the Waveshare 12955 E-Ink display module , 1.54 inch, 200x200 resolution, with built-in controller, communication via SPI interface, supports partial refresh.

Due to the advantages such as ultra-low power consumption, wide viewing angle, clear display without power, it is an ideal choice for applications such as shelf labels, industrial instruments, and so on.

Features:

• No backlight, displays the last content for a long time even when the power is turned off
  
• Very low power consumption, power is basically only needed for refreshing
  
• SPI interface, for connection to controller boards such as Raspberry Pi/Arduino/Nucleo, etc.
  
• Onboard voltage translator, compatible with 3.3V/5V MCUs
  
• Comes with development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32)

Specifications:

• Operating voltage: 3.3 V / 5 V
  
• Interface: 3-wire SPI, 4-wire SPI
  
• Dimensions: 48 mm x 33 mm
  
• Display size: 27.6 mm x 27.6 mm
  
• Dot pitch: 0.138 x 0.138
  
• Resolution: 200 x 200
  
• Display color: black, white
  
• Grayscale: 2
  
• Partial refresh time: 0.3 s
  
• Full refresh time: 2s
  
• Refresh power: 26.4 mW (typ.)
  
• Standby power: <0.017 mW
  
• Viewing angle: <170 °
  

Links:

• Wiki