200x200, 1.54inch E-Ink raw display, SPI interface, without PCB
Overview
This is an E-Ink raw display, 1.54inch, 200x200 resolution, with embedded controller, communicating via SPI interface, supports partial refresh.
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.
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/Arduino/STM32)
Specifications
Operating voltage: 3.3V
Interface: 3-wire SPI, 4-wire SPI
Outline dimension: 31.8mm x 37.32mm x 1.05mm
Display size: 27.6mm x 27.6mm
Dot pitch: 0.138 x 0.138
Resolution: 200 x 200
Display color: black, white
Grey level: 2
Refresh power: 26.4mV(typ.)
Standby power: <0.17mV
Viewing angle: >170 degrees