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Your present location:Home >> 2-Color EPD >> 2.9 inch e-paper display ultra low temperature electronic paper screen GDEH029D56LT
  • Product Name: 2.9 inch e-paper display ultra low temperature electronic paper screen GDEH029D56LT
  • Code: 02904
  • Quantity in stock: Yes
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This is ultra low temperature (-25~25℃) 2.9 inch e-paper display with 296x128 resolution. It has 24 pins FPC connection, optional FPC connector, also communicated 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 temperature, near 180 degree view angle, readable under sunlight, GDEH029D56LT is a very good choice for applications like:
 
Shelf label
Smart tags
Wearable devices
Smart home application
Industrial instrument
Smart cards
And other related products that in cold area.
 
 
 

 

· Ultra low temperature -25~25℃
· Partial refresh
· Come with helpful development resources and manual (STM32 platform )
· Development platform available STM32 / Arduino / Raspberry Pi / ESP8266
 
 
 

 

Part Number

GDEH029D56LT 

Type

Dot Matrix

Resolution

296*128

Outline Size(mm)

36.7*79*1.25

Active Size(mm)

66.9*29.06

Pixel Pitch(mm)

0.227*0.226

Operating Temp.

-25~+25℃

Storage Temp.

-25~+60℃

Connector

24 PIN, Pitch: 0.5mm

Max Grayscale

2

Color

Black,White

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

Purchase Online

buyepaper /AliExpress

 

                             

 

Part Number

Color

Feature

Full refresh time
GDEH029A1 Black, White Partial refresh 3s
GDEW029Z10 Black,White,Red Three colors 16s
GDEW029C32 Black,White,Yellow Three colors 18s
GDEH029D57LT Black, White Ultra low temperature 2s
GDEW029I6F Black, White Flexible, Partial refresh, 4 Grayscale 3s
GDEW029T5 Black,White Partial refresh, 4 Grayscale 3s
GDEH029Z92 Black,White,Red Three colors 13s

 

 
 

 

File Type

Description (Downloadable)

Version

Language

Update Date

Size

GDEH029D56LT Spec.

3.1

English

2018-10-29

1.19MB

IC Driver 1.0 English 2020-01-22 1.35MB
Connector Spec. 1.0 English 2017-08-11 1.77MB
Picture Production and Bitmap Convert 1.0 English 2020-1-22 491.98KB

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
GDEH029D56LT STM32 Code               1.0            English      2019-10-22      2.32MB
Partial code               1.0            English      2019-04-30                 2.01MB

 

Arduino Development Board

File Type

Description (Downloadable)

                 Version

               Language

       Update Date

       Size

 DEArduino Specification

                   1.0

               English

       2018-11-28

      673.62KB

DEArduino UNO for EPD_SCH                1.0            English      2018-11-28       462.75KB

DESPI-C02-SCH

                   1.0                English        2018-11-28         701.28KB
GDEH029D56LT Arduino Code               1.0             English      2020-02-14        8.15KB

 

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

 

ESP8266

 

File Type

Description (Downloadable)

                 Version

               Language

       Update Date

       Size

 ESP8266(C02) Specification

                   1.0

               English

       2020-04-02

      939.11KB

 ESP8266(C03)Specification                  1.0              English       2020-04-02       1.04MB

 ESP8266 for EPD-SCH

                   1.0                English        2020-01-07         72.68KB
 DESPI-C02-SCH                    1.0                English        2018-07-12         72.68KB

 

 

 

 

 

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:Does this e-paper support partial refresh?
A:Yes.