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Feature

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
Compatible with Raspberry Pi 2B/3B/3B+/Zero/Zero W
SPI interface, for connecting with other controller boards like Raspberry/Arduino/Nucleo, etc.
Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)

Description

Description
264x176, 2.7inch E-Ink display HAT for Raspberry Pi, SPI interface
This is an E-Ink display HAT for Raspberry Pi, 2.7inch, 264x176 resolution, with embedded controller, communicating via SPI interface.
Due to the advantages like ultra low power consumption, wide viewing angle, great effect under sunlight, it is an ideal choice for applications
such as shelf label, industrial instrument, and so on.

Specifications
Operating voltage: 3.3V
Interface: 3-wire SPI, 4-wire SPI
Outline dimension: 85mm x 56mm
Display size: 57.288mm x 38.192mm
Dot pitch: 0.217 x 0.217
Resolution: 264 x 176
Display color: black, white
Grey level: 2
Full refresh time: 6s
Refresh power: 26.4mW(typ.)
Standby power: <0.017mW
Viewing angle: >170

Package Contains
2.7inch e-Paper HAT x1
RPi screws pack (2pcs) x2

Development Resources
Wiki : www.waveshare.com/wiki/2.7inch_e-Paper_HAT
100% original,offer technical support!