200x200 1.54inch Black / White E-Ink Display

This is a 1.54inch E-Ink/E-Paper display module with 200x200 pixel resolution, with an integrated controller that communicates via the SPI interface. This black/white display supports updates of subareas so that individual areas can be updated quickly within 0.3 seconds. A full display update only takes 2 seconds. Due to its extremely low power consumption, it is great for battery-powered applications. These displays are also used in retail as price tags, where they run for several years with a battery. The display has a very good viewing angle and can be read very well in sunlight. Included in the delivery is also a connection cable with which you can easily connect the display to a Raspberry Pi. For an Arduino Uno or if you want to plug it into a breadboard, you will need 8 x Male/Male Dupont cables. 

Features: 

• Displays remain intact even without power supply
  
• Ultra-low power consumption. Basically, power is only needed for refreshing 
  
• SPI interface for connecting to controller boards such as Raspberry Pi, Arduino, ESP8266 or ESP32
  
• Good documentation and example code available at Waveshare Wiki
• Onboard level converter thus compatible with 3.3V and 5V microcontrollers
  
• Programming examples available for the following controllers: Arduino, stm32 and Raspberry Pi

Documentation:

• Waveshare Wiki
• Waveshare e-Paper Github
• Recommendation => GxEPD2 Arduino Library GitHub

Technical Details: 

• Manufacturer: Waveshare
• Manufacturer SKU: 12955
• Type: GDEH0154D67
  
• Driver IC: SSD1681
  
• Operating voltage: 3.3V / 5V
  
• Interface: 3-wire SPI, 4-wire SPI 
  
• External Dimension: 48mm × 33mm 
  
• Display Dimension: 27.6mm × 27.6mm 
  
• Pixel Size: 0.138mm × 0.138mm 
  
• Resolution: 200 × 200 
  
• Display color: Black, white 
  
• Gray level: 2 
  
• Partial Refresh Time: 0.3s
  
• Full Refresh Time: 2s 
  
• Refresh Power: 26.4mW(typ.) 
  
• Standby Power: <0.017mW 
  
• Viewing angle: >170° 
  
• Weight: 22g 

Scope of Delivery 

• 1x 200x200 1.54inch Black/White E-Ink Display
  
• 1xPH2.0mm to 1x8Pin Female Dupont cable 20cm