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1.02 inch mini partial refresh e-paper display panel, GDEW0102T4

1.02 inch dot matrix e-paper display panel, 128x80 resolution, 30 pins FPC, SPI interface and support partial refresh. low power consumption, wide viewing angle, for applications like smart tags, smart watch and other products.
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  • 规格:
    With adapter board
    With demo kit
(148 available)
  • Description
  • Size Chart
  • Measurement
  • Color Chart
  • Reviews

Any questions, just feel free to contact me, my email is:

General Description

This is a 1.02 inch dot matrix e-paper display panel, 128x80 resolution, 30 pins FPC connection, communicating via SPI interface and IC driver with partial refresh. An integrated circuit contains gate bugger, source buffer, interface, timing control logic, oscillator, DC-DC, SRAM, LUT, VCOM, and boder are supplied with each panel.


In view of so many advantages: ultra low power consumption, ultra wide viewing angle, GDEW0102T4 is a very good choice for applications like smart tags, smart watch and other related products.


· Partial refresh
· 1.02 inch, mini size
· SPI interface, 30 pin connector
· The I2C signal master interface to read built-in temperature sensor.

· Come with helpful development resources and manual (STM32 platform )
· Development platform available
 STM32 / Arduino Raspberry Pi ESP8266

The above price inclundes
2) Matched FPC Connector*1pc
3) Example code and Manual*1pc.(Please advise email ID along with order,so that we can send them.)
Main Parameters

Part Number



1.02 inch



Outline Size(mm)


Active Size(mm)


Pixel Pitch(mm)


Operating Temp.


Storage Temp.



30 Pin 

Color Black,White
Max Grayscale 2
Full refresh(s) 3
Partial refresh(s) 0.3
Power consumption of the refresh(mW) 26.4
Standby power consumption Pc(mW) 0.0165
Matched Demo Kit (Highly Recommend)
DESPI-C102-5 27.78USD
Specification download


Payment and Shipmen
1)We accept credit cards, T/T bank transfer,paypal, Moneybookers and debit cards.
2)We cannot arrange shipments on weekend or public holidays.
3)Your orders will be shipped out within 48 working hours on receipt of cleared payment. (Excludes Saturdays & Sundays)
4) We'll add a tracking number after sending the item so that you can track your parcel.
5)Please be advised that the international delivery time highly depends on your local customs and post services policy.
6)Customs fees and import duties for exports are your responsibility.
We cannot predict or prepay these fees. We will charge you for any duties or customs fees erroneously charged to us.
1)We'll leave POSITIVE FEEDBACK on receipt of cleared payment.
2)If you're satisfied with the item and our service, please leave POSITIVE FEEDBACK, it's important to us.
3)Once any problems occured, please contact us first. We'll try our best to work things out.
About Us
Please feel free to contact us for any questions, on trademanager, or send message to me. It's our pleasure to serve you! We appreciate your business!!
my email is:

Please be aware that due to your computer monitor display the color may have some difference between the picture and the physical item

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