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- Description
- Specification
- Video
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- Commodity name: 2.7 inch three color red e-paper display , GDEH027Z70
INTRODUCTION
This is a 2.7 inch color e-paper display with 264x176 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 e-paper display GDEH027Z70 is perfect for low power devices powered by solar or batteries.
We could provide Front light, Touch screen and other accessories for you.
Use our free e-paper software to prepare your bitmap image for this display, also you could make the picture on our bitmap conversion website: www.it-iot.cn/English.html
* This e-paper display DOES NOT support partial updates
You can refer to the following link for the procedures and instructions of automatic e-paper display bitmap conversion: https://github.com/abao66669999/Good-Display-Software
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 Adapter Board that makes connecting our ePaper simple and fast.
STM32 Arduino UNO ESP8266 
Raspberry Pi ESP32 -
PARAMETERS
PART NUMBER
GDEH027Z70
TYPE
Dot Matrix
SIZE
2.7 inch
IC
EK79651AB
RESOLUTION
264x176
OUTLINE SIZE(mm)
70.42x45.8x0.95
ACTIVE SIZE(mm)
57.288x38.192
PIXEL PITCH(mm)
0.217x0.217
OPERATING TEMP.
0℃~40℃
STORAGE TEMP.
-25℃~60℃
CONNECTOR
24 Pin FPC
MAX GRAYSCALE
2
COLOR
Black, White, Red
INTERFACE
SPI
FULL REFRESH(s)
16
POWER CONSUMPTION OF THE REFRESH(mW)
8.58
STANDBY POWER CONSUMPTION (mW)
0.00066
Optional
DRAWING
-
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