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httpsgoodereadercomblogvendorepaperdisplay eink goodisplay
httpsgoodereadercomblogvendorepaperdisplay eink goodisplay

Fast Update 4.2” Low Power ePaper with Front Light

by GoodisplayEpaper 0 orders
 

$31.50

Part Number: GDEW042T2-FL
Size: 4.2 inch
IC: UC8176
RESOLUTION: 400×300 (DPI:120)
ACTIVE SIZE(mm): 84.8×63.6
PIXEL PITCH(mm): 0.212×0.212
OPERATING TEMP.: 0℃~50℃
STORAGE TEMP.: -25℃~70℃
CONNECTOR: 24 Pin FPC
MAX GRAYSCALE: 4
INTERFACE: SPI
FULL REFRESH(s): 2!!!
POWER CONSUMPTION OF THE REFRESH(mW): 26.4
STANDBY POWER CONSUMPTION (mW): 0.0165
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Out of stock

SKU: GDEW042T2-FL-C03 Category: Tags: , , , , , , , , , , ,

Description

This is a 4.2inch eink ePaper display with 400×300 resolution, 4 level Grayscale, SPI interface and equipped with front light. Due to the bi-stable, the image once updated can stay on the display even when power is completely disconnected. The image is also high contrast and readable under sun just like printed paper. It is a perfect match for appliances like e-shelf label, smart tag, smart home application, industrial instrument and other related products. Please also note that this display eats very little power and only when a new image is being updated. Now this 4.2 EPD only takes 2 S to full refresh!!!

NOTE: This price contains a 4.2 EPD with FL + DESPI-C03 adapter for your easy access to connecting the 6pin FL and 24pin EPD!!!!

For this 4.2-inch e-ink screen, we can provide OTP code customization service to shorten the full screen refresh time to only 2S! If you need, please feel free to contact us!

 

Since E-paper display is a new thing to many people they may ask what exactly it can be used for.
Here are just some cases but we super-look forward to seeing YOU to excel and develop this tiny gadet beyond our imagination.

◇ Logistics
◇ Reusable Transit Item
◇ Station Terminal
◇ Smart Card
◇ Smart Identity Tag
◇ Seat Number Tab
◇ Smart Luggage Tag
◇ Smart Coffee Cup
◇ Smart Home Application
◇ Identification & Access
◇ Display the Latest Weather Forecast
◇ Display Your Own Twitter Feed
◇ E-paper room booking system
◇ Bitcoin price ticker
◇ Other IoT (Internet of Things) Devices
◇ 1D/2D Barcode Electronic Shelf Label
******A long list still waiting for your extraordinary creation******

 

You may also refer to this BLOG!!!!

Here Comes the Innovation for 4.2 Inch E-paper Display to Fast Refresh and Partial Update

FEATURE

  • Supporting Four Level Grayscale
  • Black and white monochrome is easy to read
  • Versatile, portrait or landscape format
  • Supporting partial refresh, refresh rate 0.3s/frame
  • Bistable. (Image can stay on the display even when the power is off)
  • I2C Signal Master Interface to read external temperature sensor
  • Development platforms available STM32 / Arduino / Raspberry Pi / ESP8266 / ESP32
  • With Front Light, your application can be used in more scenarios!!!

WATCH THE VIDEO

RELATED INFORMATION FOR DOWNLOADING

GDEW042T2 Specification

IC Driver UC8176

GDEW042T2 Bitmap Conversion

GDEW042T2 STM32 Sample Code

GDEW042T2 Arduino Sample Code

GDEW042T2 ESP8266 Sample Code

GDEW042T2 ESP32 Sample Code

GDEW042T2 Raspberry Pi Pico Sample Code

Front-lignt Drawing of 4.2 inch EPD

 

PLEASE FEEL FREE TO ASK US ANY QUESTIONS, JUST LEAVING A MESSAGE OR SENDING US AN EMAIL :lisha@good-display.com

Goodisplay is always here for you!

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GoodisplayEpaper

**E Ink display Supplier-Good Display, a veteran in the field of E-paper display for 11 years.**
With love and professionalism, we always offer our clients the best displays and customer service!
_________________________________________________________________________________________
**OFFER FAST REFRESH DISPLAY**
**24 HOURS ONLINE**
**SHIPMENT ARRANGE**
**RELIABLE TECHNICAL SUPPORT**
**TRUSTWORTHY QUALITY**
**IDEAL CHOICE FOR BULK PURCHASE**
_________________________________________________________________________________________
**You may feel free to contact me with any questions, and we shall respond to your message very soon.**
**Please contact directly at lisha@good-display.com

Processing time

Ready to ship in 1-2 business days from China

Shipping policy

Dear my friends, Please read carefully if you just happen to see this: This shipping cost is only applied to small package size (24*16*9cm) for our small size E-paper display when it comes to sample order. Normally, this small package with this shipping cost paid will be shipped in a way much like AliExpress, which is economic but a little while longer, about 10to 14 days at average delivery. The logistic line is very reliable so you won't have to worry at all!!!!!If the area to be shipped to costs far more than this shipping cost you paid, then we will ship them via EMS or E-packet. *If you wish us to make shipment via FedEx/DHL/UPS, please actively contact us and we will find a solution for your order! (If you bought too much E-paper display, say 1.54inch E-paper for 50 pcs, we will contact you, while put GoodEreader team in CC and make off-line invoice for you to review and also let you know how we will package your goods, how is the stock for your item, etc) Therefore, we encourage clients especially from Europe and North America that want to purchase big size E-papers or with large Qty for sample orders, to contact us(lisha@good-display). And we will together with GoodEreader team help you to proceed your order in a satisfactory way. Once you made payment, we will ship your goods promptly! We will keep you informed all the time! Thank you very much for reading this section!!!

Refund policy

Good Display is one of the vendors on GoodEreader, specialized in E-paper displays. (We mainly sell raw display or display modules, not finished products) Our main markets are in EU and North America. Just feel free to contact GoodEreader team :peter@goodereader.com should you have any questions regarding your payment, thank you.

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