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2.7 inch E Ink display small size 4 grayscale electronic paper display, GDEW027W3
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2.7 inch E Ink display small size 4 grayscale electronic paper display, GDEW027W3

This is a 2.7 inch E Ink display, with 264x176 resolution, EK79652, SPI interface, and theelectronic paper display supports partial refresh and 4 grayscale.
Number of views:
1000
Product serial number
100270W3
Quantity
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+
Overview
Specification
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ePaper Display's Basic function

  • Refresh Method: Full refresh for 3s、Fast refresh for 1.5s、Partial refresh for 0.3s
  • Display direction: Horizontal or vertical

 

 

 

ePaper Display's Basic parameters

  • Product size: 2.7 inch
  • Resolution: 264x176
  • PPI: 117.51
  • Color: Black and White
  • Driver IC: EK79652
  • Interface: SPI
  • Operating voltage: 3.3V
  • Operating temperature: 0-50 ℃

 

 

 

ePaper Display's Main features

  • Display feature: Bistable display (retains the current content after a power outage)
  • Display mode: Pure reflection
  • Viewing angle: Wide viewing angle exceeding 170 degrees
  • Surface Treatment: Hard-coated for anti-glare effects
  • Energy conservation: No power consumption when not refreshing the screen
  • Eye Protection: No blue light emission, zero radiation

 

 

 

Product Application

  • Shelf tags
  • Smart tags
  • Smart home applications
  • Industrial instruments


 

Development Platform Availabel

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

Keyword:
2.7 inch e-ink display small size 4 grayscale electronic paper display
We could not find any corresponding parameters, please add them to the properties table

 

PARAMETERS

PART NUMBER

GDEW027W3

TYPE

Dot Matrix

SIZE

2.7 inch

IC

EK79652

RESOLUTION

264x176

PPI 117.51

OUTLINE SIZE(mm)

70.42x45.8x0.98

ACTIVE SIZE(mm)

57.288x38.192

PIXEL PITCH(mm)

0.217x0.217

OPERATING TEMP.

0℃~50℃

STORAGE TEMP.

-25℃~70℃

CONNECTOR

24 Pin FPC

MAX GRAYSCALE

4

COLOR

Black,White

INTERFACE

SPI

FULL REFRESH(s)

3

PARTIAL REFRESH TIME(s)

0.3

POWER CONSUMPTION OF THE REFRESH(mW)

26.4

STANDBY POWER CONSUMPTION (mW)

0.0165

FRONT LIGHT , TOUCH SCREEN

Optional

 

Explanation of the refresh process (Refresh time: the entire period from when the screen first reacts until the image stabilizes):

1. Full Refresh: During the refresh process, the screen may flicker multiple times.
2. Fast Refresh: The screen flickers once during the refresh process.
3. Partial Refresh: The screen does not flicker during the refresh process.
Note: When using Fast Refresh and Partial Refresh, it is recommended to perform a Full-Screen Refresh after every five consecutive operations. This helps reduce the accumulation of screen ghosting.
If you need grayscale code, please contact us.

 

 

DRAWING

 

 

 

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Time of issue:2020-04-27 00:00:00

 

 

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