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4.2 tri-color e-ink display SPI digital price tag e-ink screen, GDEQ042Z21
Number of views:
1000
Category
Tri-Color E-Paper
Quantity
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1
Description
Specification
Video
INTRODUCTION
This is a 4.2 inch color e-ink display e-paper screen with 400x300 resolution, SPI interface, and the display is capable to display images with black, white and red 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 4.2 inch e-ink display GDEQ042Z21 is perfect for low power devices powered by solar or batteries, or the products that require slow updates or semi-static content such as digital price tags, electronic shelf labels or signage.
We could provide front light, touch screen and other accessories for you.
Sample code and datasheet are under the Datasheets & Files section.
Use our free e-paper software to prepare your bitmap image for this display.
* This e-ink display module DOES NOT support partial updates
FEATURE
● 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
● Black, white and red. Compared with monochrome electronic paper display, it is more beautiful
DEVELOPMENT PLATFORM AVAILABEL
We have this e-paper screen Adapter Board that makes connecting our ePaper simple and fast.
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| STM32 | Arduino UNO | ESP8266 |
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| Raspberry Pi | ESP32 |
Related information download
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File size:
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Time:
2021-05-26 10:26:00
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Other Documents
File size:
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Number of downloads:
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2020-05-19 16:35:00
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Time of issue:2020-04-27 00:00:00
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Contact
Time of issue:2020-04-27 00:00:00
| Inquiry | info@good-display.com |
| Tech support | service@good-display.com |
| Complaint | complaint@good-display.com |
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copyright
Time of issue:2020-04-27 00:00:00
©2007-2021 DALIAN GOOD DISPLAY CO., LTD. All Rights Reserved. 辽ICP备08000578号-1