Feature(may vary by option.)

●Provide online user manual (examples of Raspberry Pi/Jetson Nano/Arduino/STM32), please check the manual carefully before use!
●This is an E-ink display HAT for Raspberry Pi, 2.1 inch, 250 x 122 resolution, with built-in controller, communication via SPI interface, supports partial update.
●Due to the advantages such as ultra-low power consumption, wide viewing angle, clear display without power, it is an ideal choice for applications such as shelf label, industrial instrument, and so on.
●No backlight, shows the last content for a long time even when it is off. Very low power consumption, basically only electricity is used to freshen up
●Standard Raspberry Pi 40PIN GPIO Extension Header, Support Raspberry Pi Series Boards, Jetson Nano. SPI interface, connect to other controller boards such as Arduino/Nucleo, etc. Onboard voltage translator, compatible with 3.3V/5V MCUs

[2.13 inch e-paper hat]

Description

Description
200 x 200, 1.54 inch E-Ink Raw Display, SPI interface, without PCB.

Specifications
Operating voltage: 3.3 V.
Interface: 3-wire SPI, 4-wire SPI
Outline dimensions: 31.8mm × 37.32mm × 1.05mm
Display Size: 27.6mm x 27.6mm
Point field: 0.138×0.138
Resolution: 200×200
Display colour: Black,White
Grey level: 2.
Update power: 26.4mV (typ.)
Standby Power Supply: <0.17mV
Viewing angle: >170°.

Package includes:
1.54 inch e-paper x 1.

Note: This is a red display, you can also buy the mounted version for easy testing and comparison: 1.54 inch e-paper modules.