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EPD 4 Grayscale 2.9 Inch E-Ink Display Cheap E-Paper HAT, GDEY029T94+DESPI-C02

This is EPD HAT with 2.9 inch e-ink screen Raspberry pi display with 296x128 resolution, SPI interface, and the display is capable to display images with black and white content.
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Any questions, just feel free to contact me, my email is: info@good-display.com
 

 

☆ INTRODUCTION


 

This is a e-paper module consist of 2.9 inch e-ink screen Raspberry pi display with 296x128 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 GDEY029T94 is perfect for low power devices powered by solar or batteries.
This connection board DESPI-C02 used for Good Display's black-white E-paper Display and three-color (black, white and red/Yellow)

We could provide front light, touch screen and other accessories for you.
Relevant manual about this product on our official website (www.good-display.com), contact us please.

 





 

☆ FEATURE


 

●  Support 4 Grayscale
●  Customizable 1.5s Fast Refresh

●  Black and white monochrome is easy to read.

●  Versatile. Use in portrait or landscape format.

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

●  Support partial refresh. The partial refresh rate is 0.3s/frame

●  Compared with other 2.9 inch electornic paper displays, the power consumption is lower

●  Development platform available STM32 / Arduino/ ESP8266 / ESP32

 



 


☆ THE ABOVE PRICE INCLUDE


 

1) EPD 4 Grayscale 2.9 Inch E-Ink Display Cheap E-Paper * 1pc

2) Connector board DESPI-C02 * 1pc
3) FPC Connector * 1pc
 




 

☆ MAIN PARAMETERS


 

PART NUMBER

GDEY029T94

DISPLAY FORMAT

296x128

IC SSD1680

OUTLIN DIMENSION(mm)

79x36.7x1.2

ACTIVE AREA(mm)

66.896x29.056

PIXEL PITCH(mm) 0.227x0.226

SIZE(mm)

2.9 inch

OPERATING TEMP.

0℃~50℃

STORAGE TEMP. -25℃~70℃
MAX GRAYSCALE 4
INTERFACE SPI
POWER CONSUMPTION OF THE REFRESH(mW) 9
STANDBY POWER CONSUMPTION (mW) 0.003
FULL REFRESH(s) 3
FAST REFRESH(s) 1.5
PARTIAL REFRESH TIME(s) 0.3
COLOR Black, White

 




 

PART NUMBER

DESPI-C02

PLATFORM

STM32

FUNCTION

Connection E-paper Display with Drive Board

OUTSIDE DIMENSION

41x22mm

INTERFACE

SPI

POWER INPUT

DC3.3V

FEATURE

Fully and Partial Refresh

OPERATING TEMP.

-20℃~70℃

 





 

☆ OTHER PRODUCTS


 

Part Number

Color

IC

Features

Refresh Time
GDEY029T94 B/W SSD1680 Partial refresh, 4 Grayscale 3s

GDEW029T5D

B/W

UC8151D Fast refresh, Partial refresh, 4 Grayscale

0.82s(fast refresh)

GDEY029Z94 B/W/R SSD1680A Red 12s
GDEH029Z13 B/W/R UC8151D Red 15s
GDEW029Z13 B/W/R UC8151D Red 12s



 

 

☆ ABOUT US



Please feel free to contact us for any questions, on trademanager, or send message to me. It's our pleasure to serve you! We appreciate your business!!
My email is: info@good-display.com


 
PART NUMBER SIZE COLOR GREY SCALE RESOLUTION ACTIVE SIZE(mm) FULL REFRESH TIME (S) OPERATING TEMP. PARTIAL REFRESH FLEXIBLE INTERFACE
GDEW0102T4 1.02'' BW 2 128x80 21.76x14 3 0℃~50℃   SPI
GDEW0102I3F 1.02'' BW 2 128x80 21.76x14 3 0℃~50℃ SPI
GDEW0154M10 1.54'' BW 2 152x152 27.512x27.512 3 -20℃~60℃     SPI
GDEH0154D67 1.54'' BW 4 200x200 27x27 2 0℃~50℃   SPI
GDEW0154M09 1.54'' BW 2 200x200 27.6x27.6 0.82 0℃~50℃   SPI
GDEW0154T8D 1.54'' BW 4 152x152 27.51x27.51 3 0℃~50℃   SPI
GDEH0154Z90 1.54'' BWR 2 200x200 27x27 15 0℃~40℃     SPI
GDEW0213M21 2.13'' BW 2 212x104 48.548x23.712 3 -20℃~60℃     SPI
GDEW0213I5FD 2.13'' BW 4 212x104 48.55x23.71 3 0℃~50℃ SPI
GDEM0213B74 2.13'' BW 4 250x122 48.55x23.7 3 0℃~50℃     SPI
GDEM0213U23 2.13'' BWR 2 250x122 23.67x48.50 - 0℃~25℃     SPI
GDEM0213D23 2.13'' BW 2 250x122 23.67x48.50 - 0℃~25℃     SPI
GDEW0213V7LT 2.13'' BW 2 212x104 48.55x23.71 3 -25℃~10℃   SPI
GDEY0213Z98 2.13'' BWR 2 250x122 48.55x23.7046 14 0℃~40℃     SPI
GDEW0213T5D 2.13'' BW 4 212x104 48.55x23.71 3 0℃~50℃   SPI
GDEW0213T5D-FL01(With Frontlight) 2.13'' BW 4 212x104 48.55x23.71 3 0℃~50℃   SPI
GDEW026T0D 2.6'' BW 4 296x152 60.09x30.7 3 0℃~50℃   SPI
GDEW027W3 2.7'' BW 4 264x176 57.288x38.192 3 0℃~50℃   SPI
GDEW027W3-T(With Touch Panel) 2.7'' BW 4 264x176 57.288x38.192 3 0℃~50℃   SPI
GDEM029E97 2.9'' BW 2 296x128 66.9x29.06 3 0℃~50℃     SPI
GDEH029Z13 2.9'' BWR 2 296x128 66.9x29.06 15 0℃~40℃     SPI
GDEM029T94 2.9'' BW 4 296x128 66.9x29.06 3 0℃~50℃   SPI
GDEY029T94 2.9'' BW 4 296x128 66.896x29.056 3 0℃~50℃   SPI
GDEW029M06 2.9'' BW 2 296x128 66.896x29.056 3 -20℃~60℃     SPI
GDEW029I6FD 2.9'' BW 4 296x128 66.9x29.06 3 0℃~50℃ SPI
GDEW029T5D 2.9'' BW 4 296x128 66.9x29.06 3 0℃~50℃   SPI
GDEW029T5D-FL02(With Frontlight) 2.9'' BW 4 296x128 66.9x29.06 3 0℃~50℃   SPI
GDEH037Z01 3.71'' BWR 2 416x240 81.54x47.04 16 0℃~40℃     SPI
GDEW0371W7 3.71'' BW 2 416x240 81.536x47.04 4 0℃~50℃     SPI
  
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