Product categories
1/1
Number of views:
1000
4.2 inch red e-paper display color electronic paper screen module, GDEH042Z21(EOL)
Number of views:
1000
Category
Tri-Color E-Paper
Quantity
-
+
Buy it Now
1
Description
Specification
Video
* This 4.2 inch color e-ink display is out of stock currently, you could choose the similar product: GDEQ042Z21 (4.2 inch, 400x300 resolution, UC8276.)
INTRODUCTION
This is a 4.2 inch color e-ink epd display 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 GDEH042Z21 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.
You can refer to the following link for the procedures and instructions of automatic e-paper display bitmap conversion: ImageToEpd. Also you could use our free e-paper software to prepare your bitmap image for this display, or make the picture on our bitmap conversion website: Image to Array
* 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.
 |
 |
 |
| STM32 | Arduino UNO | ESP8266 |
 |
 |
|
| Raspberry Pi | ESP32 |
Keyword:
4.2 inch red e-paper display color electronic paper screen module
Related information download
-
Categories:
Number of downloads:
167
File size:
1.8M
Time:
2020-05-28 15:37:26
-
Categories:
Number of downloads:
94
File size:
1.9M
Time:
2020-05-28 15:38:00
-
Categories:
Number of downloads:
153
File size:
9KB
Time:
2020-07-31 14:43:00
-
Categories:
Number of downloads:
28
File size:
6KB
Time:
2021-05-20 13:49:20
-
-
Categories:
E-paper Specification
File size:
1.8M
Number of downloads:
167
2020-05-28 15:37:26
Categories:
E-Paper Library for STM32
File size:
1.9M
Number of downloads:
94
2020-05-28 15:38:00
Categories:
E-Paper Library for Arduino
File size:
9KB
Number of downloads:
153
2020-07-31 14:43:00
Categories:
E-Paper Library for Raspberry Pi Pico
File size:
6KB
Number of downloads:
28
2021-05-20 13:49:20
Categories:
Software
File size:
21KB
Number of downloads:
436
2020-07-14 16:09:00
Categories:
Software
File size:
551KB
Number of downloads:
902
2020-07-14 16:21:19
Page up
1
Page down
Related Products
Leave us a message
产品中留言表单
Message
Message
Contact information
Contact information
logo
Time of issue:2020-04-27 00:00:00
Contact
Time of issue:2020-04-27 00:00:00
copyright
Time of issue:2020-04-27 00:00:00
©2007-2025 DALIAN GOOD DISPLAY CO., LTD. All Rights Reserved. 辽ICP备08000578号-1