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3.71 inch e-paper display E Ink screen panel 4 grayscale, GDEW0371W7
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3.71 inch e-paper display E Ink screen panel 4 grayscale, GDEW0371W7

This is a 3.71 inch e-paper display with 416x240 resolution, UC8171, SPI interface, and the e ink screen supports 4 grayscale.
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3.71 INCH E-PAPER

UC8171, 416x240 Resolution, Paper-Like Displaying, Low Power, 4 Grayscale

   

 

INTRODUCTION

This is a 3.71 inch e-paper display e-ink screen with 416x240 resolution, SPI interface, and the display is capable to display images with black and white content. Your image holds indefinitely without power – put up your image, then shut down the power. Once these e-paper modules are updated they don't require any power and can actually be disconnected entirely and the content will remain on the display indefinitely. This e-paper display GDEW0371W7 is perfect for low power devices powered by solar or batteries. 

We could provide Front light, touch screen or other accessories, please contact us.

You can refer to the following link for the procedures and instructions of automatic e-paper display bitmap conversion: ImageToEpd. Also you could use our free e-paper software to prepare your bitmap image for this display, or make the picture on our bitmap conversion website: Image to Array
 

 

FEATURE

●  Black and white monochrome is easy to read.

●  Versatile. Use in portrait or landscape format.

●  Bistable. (Will continue to display with no power source)

●  I2C Signal Master Interface to read external temperature sensor.

 

 

 

DEVELOPMENT PLATFORM AVAILABEL

We have this e-paper screen Adapter Board that makes connecting our ePaper simple and fast.

STM32

Arduino UNO

ESP8266


 

Raspberry Pi

ESP32

 

 

 

Keyword:
3.71 inch e-paper display e-ink screen panel 4 grayscale
We could not find any corresponding parameters, please add them to the properties table

 

PARAMETERS

PART NUMBER

GDEW0371W7

SIZE

3.71 inch

TYPE

Dot Matrix

IC

UC8171

RESOLUTION

416x240

OUTLINE SIZE(mm)

92.99x53x1.18

ACTIVE SIZE(mm)

81.536x47.04

PIXEL PITCH(mm)

0.196x0.196

OPERATING TEMP.

0℃~50℃

STORAGE TEMP.

-25℃~70℃

CONNECTOR

24 Pin FPC

MAX GRAYSCALE

4

COLOR

Black,White

INTERFACE

SPI

FULL REFRESH(s)

4

POWER CONSUMPTION OF THE REFRESH(mW)

26.4

STANDBY POWER CONSUMPTION (mW)

0.09

3.71 Inch E-paper Display Related Products List >>

 

 

 

 

DRAWING

 

 

 

 

 

 
 
 

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