200x200 1.54inch 3-Color E-Ink Display

This is a 1.54inch E-Ink / E-Paper Display Module with 200x200 pixel resolution, featuring an integrated controller that communicates via the SPI interface. The multi-color display supports three colors: red, black, and white. Due to its extremely low power consumption, it is perfect for battery-powered applications. These displays are also used in retail as price tags, where they can be powered by a battery for several years. The display has a very good viewing angle and can be read well even in sunlight. Since this display operates in three colors, it takes about 8 seconds to build the image. Therefore, it is not intended for applications where the display needs to be updated every 1 second. A connection cable is included, allowing you to easily connect the display to a Raspberry Pi. For an Arduino Uno or if you want to plug it into a breadboard, you will also need 8 x Male/Male Dupont cables. 

Features: 

• Display content remains visible even without a power supply
  
• Ultra-low power consumption. Basically, power is only needed for refreshing 
  
• SPI interface for connection to controller boards like Raspberry Pi, Arduino, ESP8266, or ESP32
  
• Good documentation and example code available in the Waveshare Wiki
• Onboard level shifter, 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: 13338
• Type: GDEH0154Z90
• Driver IC: SSD1681
• Operating Voltage: 3.3V / 5V
  
• Interface: 3-wire SPI, 4-wire SPI 
  
• Outer Dimension: 48mm × 33mm 
  
• Display Dimension: 27.6mm × 27.6mm 
  
• Pixel Size: 0.138mm × 0.138mm 
  
• Resolution: 200 × 200 
  
• Display Colors: Red, Black, White 
  
• Gray Scale: 2 
  
• Full Refresh Time: 8s 
  
• Refresh Power: 26.4mW(typ.) 
  
• Standby Power: <0.017mW 
  
• Viewing Angle: >170° 
  
• Weight: 33g 

Package Contents 

• 1x 200x200 1.54’’ 3-Color E-Ink Display
  
• 1x PH2.0mm to 1x8Pin Female Dupont Cable 20cm