E-Ink Raw Display, 1.54 inch with PCB (Driver HAT)

Description:
152x152, 1.54inch E-Ink raw display, yellow/black/white three-color, SPI interface, without PCB
Overview
This is an E-Ink raw display, 1.54inch, 152x152 resolution, with embedded controller, communicating via SPI interface, supports yellow, black, and white three-color display.
Due to the advantages like ultra low power consumption, wide viewing angle, clear display without electricity, it is an ideal choice for applications such as shelf label, industrial instrument, and so on.

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
    Comes with development resources and manual (driver board schematic, examples for Raspberry Pi/STM32)

Specifications
    Operating voltage: 3.3V
    Interface: 3-wire SPI, 4-wire SPI
    Outline dimension: 37.32mm × 31.8mm × 0.98mm
    Display size: 27.51mm × 27.51mm
    Dot pitch: 0.181 × 0.181
    Resolution: 152 × 152
    Display color: yellow, black, white
    Grey level: 2
    Full refresh time: 27s
    Refresh power: 26.4mW(typ.)
    Standby power: <0.017mW
    Viewing angle: >170°

Development Resources
Wiki : www.waveshare.com/wiki/1.54inch_e-Paper_Module_(C)