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1.02 inch mini partial refresh e-ink epaper panel GDEW0102T4 with HAT connection board adapter

1.02 inch mini dot matrix e-paper display panel, 128x80 resolution, 30 pins FPC, SPI interface and support partial refresh. For applications like smart tags, smart watch and other products. With HAT connection board adapter.
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  • Color Chart
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General Description

This is a set of 1.02 inch dot matrix e-paper display panel and connector board, 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.


Good Display's development kit for 1.02 inch e-paper display is DESPI-C102, which consists of the development board DESPI-M02 and the pinboard DESPI-C102. It aims to help users to begin constructing our e-paper display with provided source code to create more differentiated solutions.


· Partial refresh e-ink e-paper display

· 1.02 inch, mini size

· SPI interface, for connecting with controller boards
· 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
  1. 1.02 inch partial refresh e-paper panel GDEW0102T4 *1pc

  2. FPC Connector * 1pc

  3. Connector board DESPI-C102 * 1pc

  4. Helpful resources and manual(sent via email or download link) *1pcMain 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

Part Number





Connection 1.02'' E-paper Display with DESPI-M02

Outside Dimension




Power Input


Operating Temp



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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