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Your present location:Home >> 2-Color EPD >> 2.9-inch e-paper display black and white 4 grayscale electronic paper display GDEW029T5
  • Product Name: 2.9-inch e-paper display black and white 4 grayscale electronic paper display GDEW029T5
  • Code: 02903
  • Quantity in stock: 100
  • Retail price:
  • Unit of measurement: pcs
  • Net weight:
  • Views : 3534


This is an E ink E paper display panel, 2.9 inch, 296*128 resolution, 4 Grayscalesquare, 24 pins FPC connection,

optional FPC connector, communicating via SPI interface, with embedded controller(COG package)
and on-chip stored waveform,  supports black and white.

In view of so many advantages: ultra low power consumption, near 180 degree view angle, readable
under sunlight, GDEW029T5 is a very good choice for applications like:
 
· Shelf label 
· Smart tags
· Smart home application
· Industrial instrument
· And other related products.
 
 
 
 
 
· Partial refresh 
· 4 Grayscale
· Keep displaying the last content when power down.
· Reflect type, sunlight readable. 
· Ultra low power consumption, basically power is only required for refreshing.
· SPI interface, for connecting with controller boards
· Come with helpful development resources and manual (STM32 platform )
 
 
 
 

Model

GDEW029T5

Dimension

79.0 (H)x36.7 (V) x1.18(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)×29.06 (V)mm

Storage Temperature

-25C-70C

Operating temperature 0C-50C

Weight

7.35±0.5g

Current of the refresh(mA) 8
Power consumption of the refresh(mW) 26.4
Standby power consumption Pc(mW) 0.0165
Time of refresh(s) 3
Time of partial refresh(s) 0.3
Max Grayscale  4
Purchase Online

  buyepaper   /    Amazon

 

 

 

 

 

Part Number

Color

Feature

Refresh time

Partial refresh time

GDEH029A1 Black, White Partial refresh 3s 0.3s
GDEW029Z10 Black,White,Red Three colors 16s --
GDEW029C32 Black,White,Yellow Three colors 18s --
GDEH029D56LT Black, White Ultra low temperature 3s 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

GDEW029T5 Specifications

3.1

English

2018-10-29

1.19MB

IC Driver 1.0 English 2017-08-11 854.23KB
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
GDEW029T5 STM32 Code               1.0            English      2019-10-22      2.32MB
Partial update sample code               1.0            English      2019-04-30                 2.01MB
Readme(SPI interface Partial refresh considerations)               1.0             English      2019-11-19       0.84KB
4 Gray Sample Code               1.0            English      2019-08-16      1.66MB

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
DEArduino UNO for EPD_SCH               1.0            English      2018-11-28       462.58KB
GDEW029T5 Arduino Code               1.0             English      2019-10-22        14.59KB
GDEW029T5 Arduino Code-4Grey               1.0             English      2019-10-22         4.17KB

 

Rasberry Pi Development Board

 

File Type

Description (Downloadable)

                 Version

               Language

       Update Date

       Size

DESPI Specification

                   3.0

               English

       2019-09-12

      673.62KB

DESPI-C03-SCH

                   1.0                English        2019-09-27         701.28KB
DESPI-M02-SCH                    1.0                English        2018-07-12         1.2MB
GDEW029T5 Rasberry Pi                1.0             English      2019-10-25        81.24KB

 

 

 

 

 

 

Q:Why can't I find the 0x13 command in the sample code?
A:Normally, the command that is not found in the specification can be found in the IC manual. If you can not find it in the IC manual neither, then it is the factory debugging command.
 
Q:Is the drive circuit of this e-paper and the drive circuit of the GDEH029A1 universal?
A:These two e-papers only differ in RESE resistance, and other hardware is fully compatible.
 
 
 
 
 

 

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

 

 

 

 

 

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

 

 

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