168x168 1.64inch 4-Color E-Ink Display

This is a 1.64 inch 4-color E-Paper display module from Waveshare. The display has a resolution of 168x168 pixels and can display information in four different colors (red, yellow, black, white). The module communicates via the SPI interface. E-Ink displays can display information almost continuously with little power consumption. Power is only drawn when the image is refreshed. This makes them particularly suitable for applications where the same image is displayed for a long time, such as price tags or shelf labeling.  

Features: 

• 1.64 inch E-Ink display 
  
• Extremely low power consumption 
  
• 4-color 
  
• 3/4pin SPI interface 
  
• 3.3V and 5V compatible 

Documentation: 

• Waveshare Wiki

Technical Details:  

• Manufacturer: Waveshare 
  
• Manufacturer SKU: 22755 
  
• Voltage: 3.3V/5V 
  
• Colors: Red, Yellow, Black, White 
  
• Grayscale: 2 
  
• Viewing angle: 170° 
  
• Interface: SPI 
  
• Resolution: 168x168 
  
• Size: 1.64 inch 
  
• Full Refresh: 12s 
  
• Refresh Consumption: 57mW 
  
• Dimensions: 47x38mm 
  
• Weight: 25g 

Scope of Delivery:  

• 1x 168x168 1.64inch 4-Color E-Ink Display 
  
• 1x PH2.0 Connector Cable 8pin