2.13inch E-Ink Display HAT for Raspberry Pi & Arduino Three Color

SKU
RAP30299H
In stock
$18.99
Weight
30
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Overview

 It is 2.13inch, 212x104 resolution, with embedded controller, communicating via SPI interface, supports yellow, black, and white three-color display, suitable for Raspberry Pi/Jetson Nano/Arduino/STM32. 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. 

 

 

Description:

This product is an E-Ink display HAT adopting the image display technology of Microencapsulated Electrophoretic Display, MED. The initial approach is to create tiny spheres, in which the charged color pigments are suspending in the transparent oil and would move depending on the electronic charge. The E-paper screen display patterns by reflecting the ambient light, so it has no background light requirement. (Note that the e-Paper cannot support updating directly under sunlight)

It is 2.13inch, 212x104 resolution, with embedded controller, communicating via SPI interface, supports yellow, black, and white three-color display, suitable for Raspberry Pi/Jetson Nano/Arduino/STM32.

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. 

 

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

Standard Raspberry Pi 40PIN GPIO extension header for Raspberry Pi and Jetson Nano

SPI interface for connecting with other controller boards like Arduino/Nucleo, etc.

Onboard voltage translator, compatible with 3.3V/5V MCUs

Comes with development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32)

 

 

Specification:

Operating voltage: 3.3V/5V

Interface: 3-wire SPI, 4-wire SPI

Outline dimension: 65mm × 30.2mm

Display size: 23.71mm × 48.55mm

Dot pitch: 0.229 × 0.228

Resolution: 212 × 104

Display color: red, black, white

Grey level: 2

Full refresh time: 15s

Refresh power: 26.4mW(typ.)

Standby power: <0.017mW

Viewing angle: >170°

 

Interface:

SYMBOL DESCRIPTION
VCC 3.3V/5V
GND 3.3V/5V
NC NC
DIN SPI MOSI pin
CLK SPI SCK pin
CS SPI chip selection, low active
DC Data/Command selection (high for data, low for command)
RST External reset, low active
BUSY Busy status output, low active

 

Package List

1 x 2.13inch e-Paper HAT

2 x RPi screws pack

1 x PH2.0 20cm 8Pin

 

Wiki & External links

Wiki

Schematic

Demo code

Datasheet

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