E-ink Display | China e-paper Display module manufacturer - Good Display
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Your present location:Home >> 2-Color EPD >> 2.9 inch e-paper display GDEH029A1
  • Product Name: 2.9 inch e-paper display GDEH029A1
  • Code: 02901
  • Quantity in stock: Yes
  • Retail price:
  • Unit of measurement: pcs
  • Net weight:
  • Views : 10829

 

GDEH029A1 is an Active Matrix Electrophoretic Display(AMEPD) , with interface and a referencesystem design.
The 2.9' active area contains 296×128 pixels,supporting partial update and has 1-bit full display capabilities.
 
 
 
 
 
 
296×128 pixels display
White reflectance above 43%
Contrast ratio above 10:1
Ultra wide viewing angle
Ultra low power consumption
Pure reflective mode
Bi-stable display Commercial temperature range
Landscape, portrait modes
Hard-coat antiglare display surface
Ultra Low current deep sleep mode
supporting partial update
Parallel interface
 
 
 
 

                                 

Model

GDEH029A1

Dimension

79.0 (H)x36.7 (V) x1.05(D)mm

Screen Size

2.9inch

E-Paper Type

E-ink (EPD)

Resolution

296(H)x128(V)

Pixel Pitch

0.227×0.226mm

Active Area

66.9 (H)×29.1 (V)mm

Operation Temperature

0C to 50C

Storage Temperature

-25C to 60C

Weight

7.35±0.5g

Pixel Configuration

Rectangle

Controller IC

IL3820

Purchase Online

buyepaper   /    Amazon

 

 

 

 

 

 

 
 

Part Number

Color

Feature

Refresh time

Partial refresh time

GDEH029A1 Black, White Partial refresh 1s 0.3s
GDEW029Z10 Black,White,Red Three colors 16s --
GDEW029C32 Black,White,Yellow Three colors 18s --
GDEH029D56LT Black, White Ultra low temperature 1s 0.3s
GDEW029I6F Black, White Flexible, Partial refresh 3s 0.3s
GDEM029E97 Black, White SPI interface -- --
GDEW029T5 Black,White Partial refresh 3s 0.3s

 

 

 
File Type

Description (Downloadable)

Version

Language

Update Date

Size

GDEH029A1 Specifications

3.3

English

2018-10-29

1.22MB

IC Driver 1.0 English 2017-08-11 825.53KB
Connector Spec. 1.0 English 2017-08-11 1.77MB

If you are interested in our products and would like to know more information, please don't hesitate to contact us and click here→Inquiry

 

 
 

STM32 Development Board

 

File Type

Description (Downloadable)

                 Version

               Language

       Update Date

       Size

DESPI Specification

                   1.0

               English

       2018-07-12

      673.62KB

DESPI-C02-SCH

                   1.0                English        2018-07-12         701.28KB
DESPI-M02-SCH                    1.0                English        2018-07-12         1.2MB
GDEW029A1 STM32 Code               1.0            English      2019-02-14      2.32MB
GDEW029A1 LUT Code               1.0            English      2019-09-27       2.77MB
Partial code               1.0            English      2019-04-30                 2.01MB

If you want to buy the set: e-paper and matched demo, please click here: With Drive Board / With Connect Board

 

Arduino Development Board

File Type

Description (Downloadable)

                 Version

               Language

       Update Date

       Size

 DEArduino Specification

                   1.0

               English

       2018-11-28

      673.62KB

DESPI-C02-SCH

                   1.0                English        2018-11-28         701.28KB
GDEW029A1 Arduino Code               1.0             English      2018-10-12        14.59KB

 

Rasberry Pi Development Board

 

File Type

Description (Downloadable)

                 Version

               Language

       Update Date

       Size

DESPI Specification

                   1.0

               English

       2018-01-25

      673.62KB

DESPI-C01-SCH

                   1.0                English        2018-01-25         701.28KB
DESPI-M01-SCH                    1.0                English        2018-01-25         1.2MB

 

 

 

File Type

Description (Click to see more)

Language

Update Date
The Principle and Advantage of E-Paper English 2012-10-25
Matrix E-ink Display -- FAQ English 2017-08-16
Matrix E-ink Display -- FAQ Pt. 2 English 2018-11-13
Product list-1 English 2018-09-29
Product list-2 English 2018-09-29
Product list-3 English 2018-09-29
RoHS English 2018-12-27

Warranty

English

2016-10-25
Precautions English 2019-03-11

 

 

 

 

Q:Why do black borders appear on the screen?
A:Update the following program to turn off the black border:unsigned char BorderWavefrom[] = {0x3c,0xa3}; // Border
 
Q:The display will occasionally shift, why?
A:This is mainly related to the 0x01 command drive control circuit.
 
 
 
 

If you are interested in our products and would like to know more information, please don't hesitate to contact us and click here→Inquiry

 

 

 

  • Commentator: Juan M. Jimenez
  • Gender: Mr.
  • Commenting time:2014.03.20
  • Comment: Is it posible to have a epaper display (2.9" aprox) with frontlight?
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