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3.71 inch e-paper display E Ink screen panel 4 grayscale, GDEW0371W7
Categroy:
Small E-Paper
- Description
- Specification
- Video
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- Commodity name: 3.71 inch e-paper display E Ink screen panel 4 grayscale, GDEW0371W7
- Commodity ID: 946448056838873088
This is a 3.71 inch e-paper display with 416x240 resolution, UC8171, SPI interface, and the e ink screen supports 4 grayscale.
INTRODUCTION
This is a 3.71 inch e-paper display e-ink screen with 416x240 resolution, SPI interface, and the display is capable to display images with black and white 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 GDEW0371W7 is perfect for low power devices powered by solar or batteries.
We could provide Front light, touch screen or other accessories, please contact us.
Use our free e-ink screen software to prepare your bitmap image for this display.
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
● Black and white monochrome is easy to read.
● 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.
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 Keywords:- 3.71 inch e-paper display e-ink screen panel 4 grayscale
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PARAMETERS
PART NUMBER
GDEW0371W7
SIZE
3.71 inch
TYPE
Dot Matrix
IC
UC8171
RESOLUTION
416x240
OUTLINE SIZE(mm)
92.99x53x1.18
ACTIVE SIZE(mm)
81.536x47.04
PIXEL PITCH(mm)
0.196x0.196
OPERATING TEMP.
0℃~50℃
STORAGE TEMP.
-25℃~70℃
CONNECTOR
24 Pin FPC
MAX GRAYSCALE
4
COLOR
Black,White
INTERFACE
SPI
FULL REFRESH(s)
4
POWER CONSUMPTION OF THE REFRESH(mW)
26.4
STANDBY POWER CONSUMPTION (mW)
0.09
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