Waveshare 2.13inch E-Paper Module for Raspberry Pi Pico 250x122 (Black/White)

This is a 2.13Inch Epaper display module for your Raspberry Pi Pico

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, requires minimal IO pins
• Comes with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples)
• Wide viewing angle
• A 2.9inch Display variation available here
• Raspberry Pi Pico Not Included - We recommend this one with headers
• For more information check out the Waveshare Wiki

Advantages Of EINK

E-paper display utilizes microcapsule electrophoretic technology for displaying, the principle is: charged particles suspended in clear fluid will move to sides of microcapsule when an electric field is applied, making the microcapsule become visible by reflecting ambient light, just as traditional printed paper.
E-paper display will clearly display images/texts under lamplight or natural light, requires no backlight, and features nearly up to 180° viewing angle. It is usually used as e-reader due to its paper-like effect.

Monochrome EINK displays can support partial (sub 1 second) or full refresh times (~2 seconds) which are faster than their colour EINK counterparts which only support full refresh (~15 seconds). If refresh speed isn't crucial consider the colour version of this display. If you need full refresh times below a second then it would be best to use a different technology like a OLED or LCD.

Specifications

• Operating voltage 3.3v/5v
• Grey scale 2
• Interface 3-wire spi, 4-wire spi
• Partial refresh time 0.3s
• Outline dimensions 65.00 × 30.50mm
• Full refresh time 2s
• Display size 48.55 × 23.70mm
• Refresh power 26.4mw(typ.)
• Dot pitch 0.194 × 0.194mm
• Standby current <0.01ua (almost none)
• Resolution 250×122 pixels viewing angle >170°
• Display color black, white