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4.2 inch E-paper display 400x300 SPI interface 4 Grayscale with connector demo board

GDEW042T2+DESPI-C02
GDEW042T2 is a TFT active matrix electrophoretic display , with interface and a reference system design. This 4.2” active area contains 400x300 pixels, 4 Grayscale. Support partial refresh, black and white.
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  • Description
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  • Reviews(3)

 

☆ INTRODUCTION


 

This is a set of EPAPER HAT with 4.2 inch e-ink display with 400x300 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 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


 

●  Black and white monochrome is easy to read.

●  Versatile. Use in portrait or landscape format.

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

●  I2C Signal Master Interface to read external temperature sensor.

●  Color Optional. We also have other color for you to choose.





☆ THE ABOVE PRICE INCLUDE



1) 4.2 inch e-ink panel SPI interface 4 Grayscale buy e-paper display partial refresh * 1pc
2) FPC Connector * 1pc
3)Connection Board DESPI-C02 * 1pc






 

☆ MAIN PARAMETERS


                                                                       

PART NUMBER

GDEW042T2

SIZE

4.2 inch

TYPE

Dot Matrix

IC

UC8176

RESOLUTION

400x300 (DPI:120)

OUTLINE SIZE(mm)

91x77x1.18

ACTIVE SIZE(mm)

84.8x63.6

PIXEL PITCH(mm)

0.212x0.212

OPERATING TEMP.

0℃~50℃

STORAGE TEMP.

-25℃~70℃

CONNECTOR

24 Pin FPC

MAX GRAYSCALE

4

COLOR

Black,White

INTERFACE

SPI

FULL SCREEN UPDATE(s)

3

PARTIAL SCREEN UPDATE(s) 0.5

POWER CONSUMPTION OF THE REFRESH(mW)

26.4

STANDBY POWER CONSUMPTION (mW)

0.0165




 

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
GDEW042T2 B/W UC8176 Fast Refresh, 4 Grayscale 3s

GDEQ042Z21

B/W/R

UC8276 Red

19s

GDEH042Z96 B/W/R SSD1619 Red 16s
GDEW042C37 B/W/Y UC8176 Yellow 28s



 

 

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

GDEW0102I4FC

1.02'' BW 2 128x80 21.76x14 3 0℃~50℃ SPI
GDEW0154M10 1.54'' BW 2 152x152 27.512x27.512 3 -10℃~60℃     SPI
GDEH0154D67 1.54'' BW 4 200x200 27x27 2 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
GDEW0154I9FC 1.54'' BW 4 152x152 27.51x27.51 3 0℃~50℃ SPI
GDEW0213M21 2.13'' BW 2 212x104 48.548x23.712 3 -10℃~60℃     SPI
GDEW0213I5FD 2.13'' BW 4 212x104 48.55x23.71 3 0℃~50℃ SPI
GDEQ0213B74 2.13'' BW 4 250x122 48.55x23.7046 3 0℃~50℃   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
GDEY0266T90 2.66'' BW 4 296x152 60.088x30.704 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
GDEH029Z13 2.9'' BWR 2 296x128 66.9x29.06 15 0℃~40℃     SPI
GDEY029T94 2.9'' BW 4 296x128 66.896x29.056 3 0℃~50℃   SPI
GDEY029Z94 2.9'' BWR 2 296x128 66.896x29.056 12 0℃~40℃     SPI
GDEW029M06 2.9'' BW 2 296x128 66.896x29.056 3 -10℃~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
GDEY037Z03 3.71'' BWR 2 416x240 81.54x47.04 12 0℃~40℃     SPI
GDEW0371W7 3.71'' BW 2 416x240 81.536x47.04 4 0℃~50℃     SPI
  
Average rating: 5.0 based on 3 reviews
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