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EPD 4 Grayscale 2.9 Inch E-Ink Display Cheap E-Paper HAT, GDEY029T94 with adapter board 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.
Price:
USD
$8.70
  • Product:
    EPD with adapter board
    EPD with STM32 Demo Kit
    EPD with Arduino Demo Kit
    EPD with ESP8266 Demo Kit
    EPD with ESP32 Demo Kit
    EPD
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  • Description
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☆ 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 Library or you could go to our official website (www.good-display.com), contact us please.

 

☆ THE ABOVE PRICE INCLUDE


 
Package A + +    
  a. 2.9 inch e-paper screen 296x128 Raspberry pi SPI display, GDEY029T94 * 1pc   b. FPC Connector * 1pc   c.Epaper HAT Connection Adapter Board for E Ink Display, DESPI-C02 *1pc
 
   

Package B + +    
  a. 2.9 inch e-paper screen 296x128 Raspberry pi SPI display, GDEY029T94 * 2pcs   b. FPC Connector * 2pcs   c.STM32 E-paper Panel Driver Board Type-C Interface Eink Development Kit, DESPI-L(C02) *1pc    

Package C + + +
a. 2.9 inch e-paper screen 296x128 Raspberry pi SPI display, GDEY029T94 * 2pcs   b. FPC Connector * 2pcs   c.Arduino E-paper Driving Board Type-C Interface EPD development kit, DEArduino-L(C02) *1pc   d. USB Cable *1pc

Package D + + +
a. 2.9 inch e-paper screen 296x128 Raspberry pi SPI display, GDEY029T94 * 2pcs   b. FPC Connector * 2pcs   c. ESP8266 Arduino Platform E-paper Panel Driver Board Type-C Interface Eink Development Kit, ESP8266-L(C02) *1pc   d. USB Cable *1pc

Package E + + +
a. 2.9 inch e-paper screen 296x128 Raspberry pi SPI display, GDEY029T94 * 2pcs   b. FPC Connector * 2pcs   c. ESP32 Arduino Platform E-paper Panel Driver Board Type-C Interface Eink Development Kit, ESP32-L(C02) *1pc   d. USB Cable *1pc

Package F +        
a. 2.9 inch e-paper screen 296x128 Raspberry pi SPI display, GDEY029T94 * 1pc   b. FPC Connector * 1pc        
 
 

☆ MAIN PARAMETERS


 

PART NUMBER

GDEY029T94

DISPLAY FORMAT

296x128

COLOR Black, White
IC SSD1680 MAX GRAYSCALE 4

OUTLIN DIMENSION(mm)

79x36.7x1.2

INTERFACE SPI

ACTIVE AREA(mm)

66.896x29.056

POWER CONSUMPTION OF THE REFRESH(mW) 9
PIXEL PITCH(mm) 0.227x0.226 STANDBY POWER CONSUMPTION (mW) 0.003

SIZE(mm)

2.9 inch

FULL REFRESH(s) 3

OPERATING TEMP.

0℃~50℃

FAST REFRESH(s) 1.5
STORAGE TEMP. -25℃~70℃ PARTIAL REFRESH TIME(s) 0.3
 
PART NUMBER DESPI-C02
PLATFORM STM32 OUTSIDE DIMENSION 41 x 22mm 
POWER INPUT DC3.3V OPERATING TEMP. -20~70℃
FEATURE Fully and Partial Refresh


 

☆ 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 / ArduinoRaspberry Pi / ESP8266 / ESP32

 

☆ DRAWING


 

 

 

☆ 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


 

☆ MATCHED DEVELOPMENT KIT


 

● DESPI-C02 (E-ink Display HAT)

● DESPI-L(C02) (STM32 Platform/Universal)

 

● DEArduino-L(C02) (Arduino Platform)
 

● ESP8266-L(C02) (WiFi)
 

● ESP32-L(C02) (WiFi / Bluetooth)
 

● DESPI-PICO (Rasberry Pi Epaper HAT)


 

☆ RELATED INFORMATION DOWNLOAD
 


● GDEY029T94 Specification

● IC Driver SSD1680 Datasheet

● GDEY029T94 Picture Production and Bitmap Conversion

● GDEY029T94 STM32 Sample Code

● GDEY029T94 Arduino Sample Code

● GDEY029T94 ESP8266 Sample Code

● GDEY029T94 ESP32 Sample Code

● GDEY029T94 Raspberry Pi Pico Sample Code

● DESPI-C02 Specification

● DESPI-C02-SCH


 

☆ WE ALSO SUGGEST...


 

2.9 inch Black and white partial refresh e-paper display module GDEM029E97

2.9 inch electronic paper screen SSD1680A 296x128 color e-ink display, GDEY029Z94

2.9 inch e ink flexible ultra-thin 4 grayscale e-paper display GDEW029I6FD

 
 

☆ ABOUT US



Thank you for your interest in our product. If you need any further assistance or have any other questions, please feel free to contact us. We sincerely invite you to send your inquiries to our email at [buyepaper@good-display.com].

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