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2.9 inch e-Paper Module Three Color-Red Black White

SKU
RAP20129H
In stock
$22.90
Weight
40
-
+
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Overview

This is an E-Ink display module, 2.9inch, 296x128 resolution, with embedded controller, communicating via SPI interface, supports red, 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.

Description:

This is an E-Ink display module, 2.9inch, 296x128 resolution, with embedded controller, communicating via SPI interface, supports red, 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.

 

 

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

SPI interface, for connecting with controller boards like Raspberry Pi/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)

 

Specifications

Operating voltage: 3.3V/5V

Interface: 3-wire SPI, 4-wire SPI

Outline dimension: 89.5mm × 38mm

Display size: 66.89mm × 29.05mm

Dot pitch: 0.138 × 0.138

Resolution: 296 × 128

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

Simbol

Description

VCC

3.3V/5V

GND

Ground

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

 

Demension

 

Package List

2.9inch e-Paper Module x1

PH2.0 20cm 8Pin x1

 

Wiki & External links

Wiki

Schematic

Demo code

Datasheet

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