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Your present location:Home >> B/W Eink Screen >> 4.2 inch e-paper display 400x300 resolution electronic paper screen GDEW042T2
  • Product Name: 4.2 inch e-paper display 400x300 resolution electronic paper screen GDEW042T2
  • Code: 04201
  • Quantity in stock: Yes
  • Retail price:
  • Unit of measurement: pcs
  • Net weight:
  • Views : 4023

The display is a TFT active matrix electrophoretic display, with interface and a reference system design.
The 4.2” active area contains 400×300 pixels, and has 1-bit white/black full display capabilities. An integrated circuit contains gate buffer, source buffer, interface, timing control logic, oscillator, DC-DC, SRAM, LUT, VCOM, and border are supplied with each panel.
 
High contrast
High reflectance
Ultra wide viewing angle
Ultra low power consumption
Pure reflective mode
Bi-stable
Commercial temperature range
Landscape, portrait mode
Antiglare hard-coated front-surface
Low current deep sleep mode
On chip display RAM
Waveform stored in On-chip OTP
Serial peripheral interface available
On-chip oscillator
On-chip booster and regulator control for generating VCOM, Gate and source driving voltage
I2C Signal Master Interface to read external temperature sensor
Available in COG package IC thickness 300um
 
 

Model Number

 GDEW042T2

 Outline Dimension(mm)

 91.0(H)×77.0(V) ×1.18(D)

 Active Area(mm)

 84.8(H)×63.6 (V)

 Resolution

 400(H)×300(V)

 Pixel Pitch(mm)

 0.212×0.212

 Weight(g)

 13.76±0.5

 Buy Samples

   

(price without shipping fee)

 

 

  (price with shipping fee)

 

 

 

Size

Part Number

Color

Refresh Time

Resolution

Feature

4.2"

GDEW042T2

Black, White

6.2S

400*300

Partial refresh

GDEW042Z15

Black,White,Red

14.54S

400*300

Three colors

GDEW042C37

Black,White,Yellow

--

400*300

Three colors

 

 

 

Datasheet-E Paper Display,Controller IC,Connector,Source Code

File Type

Description (Downloadable)

Version

Language

Update Date

Size

GDEW042T2 Specifications

2.1

English

2018-11-01

1.17MB

 IC Driver 1.0 English 2017-08-11 922.2KB
Connector Spec. 1.0 English 2017-08-11 1.77MB
Partial Code 1.0 English 2018-04-04  2.23MB

 

Demo Kit

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

The Principle and Advantage of E-Paper

Matrix E-ink Display -- FAQ

Matrix E-ink Display -- FAQ Pt.2 

Warranty

 

Q:Can I use the same size tri-color e-paper as a monochrome e-paper?
A:Yes, it is available. Please write the new data part of the program to 0xFF.
 
Q:What is the fastest partial refresh time of the e-paper?
A:The fastest is 500ms.
 
 

 

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

 

 

  • Commentator: Igor
  • Gender: Mr.
  • Commenting time:2017.07.11
  • Comment: Is fast update available for this display? Or full update only?
  • Reply: ok
  • Commentator: Daniel Winterbottom
  • Gender: Mr.
  • Commenting time:2015.12.30
  • Comment: This profile says that your Moq is 10,000. Is this the case? What is the price for your 4.2" (400 x 300) screen in 10K Quantity?
  • Reply: Dear Daniel, we havn't MOQ limit, you can buy 1pc even, it's no problem, thank you.
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