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E-Ink Digital Signage 7.5” Color E-Ink Screen with USB or Wi-Fi Battery-Free GDP075FW1/GDP075FU1
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E-Ink Digital Signage 7.5” Color E-Ink Screen with USB or Wi-Fi Battery-Free GDP075FW1/GDP075FU1

This 7.5-inch, 4-color E Ink electronic shelf label features a sleek design and ultra-low power consumption, making it perfect for smart retail, digital signage, public info systems, meeting room displays, smart homes, and educational applications. The ideal choice for long-term, energy-efficient operation.
Number of views:
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Product serial number
620750FW
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7.5 inch ESL Electronic Shelf Label 4 Color E-ink Display

Low power consumption, wide viewing angle, and easy to read even without power

 

 

E ink Display Product introduction 

This e-paper signage features a 7.5-inch 4-color e-paper panel (GDEM075F52), offering a sleek, modern alternative to traditional paper signage. With an ultra-low power design and no need for a battery, it's built for efficiency and sustainability.

This all-in-one hardware/software solution supports multiple wired connection options and offers two flexible content update modes:(Incompatible by Design)

USB  – Ideal for secure, offline environments like finance or healthcare. Reliable physical interface ensures safe content updates.

Wi-Fi  – Real-time updates over local area network — no base station required. Perfect for managing digital signage or smart labels at scale.

Combining cutting-edge design with eco-friendly performance, Goodisplay is the smart choice for businesses looking to modernize signage with a clean, energy-efficient solution.

 

 

 

E-Ink Display Versions Comparison

WiFi Version

  • Model : GDP075FW1
  • Updates via local area network
  • Simpler and more adaptable
  • Wireless Data, Wired Power
  •  

USB Version

  • Model : GDP075FU1
  • Local content transfer
  • No internet required
  • Wired connection

  •  

 

 

 

  • We provide the best API , along with the most cost-effective hardware. 
  • Your task is to develop user interfaces that align with local usage habits and build your own brand. 
  • This will help create an ecosystem supply chain that maximizes cost efficiency and saves time.

 

 

 

Applications of Electronic Paper Signage

     
             
Libraries, museums   hospitals    Warehousing and Logistics Management   supermarkets

 

 

 

Comes with e-paper display and development kit

 

 

 

Matching E-paper + WIFI Board 

+
+
 

ESP32-M075 

=

 

 

 

Matching E-paper + USB Board 

 

 

 

 

More Transmission Methods  Unlock Infinite Possibilities

 

Android WiFi Control App for E-Paper Displays

Wirelessly manage your e-paper display with our dedicated Android application

WiFi Control App for E-Paper Displays

https://www.e-paper-display.com/WiFi-W1.apk

Configure and control your display via WiFi connection

Download APK
Keyword:
electronic shelf labels
7.5-inch color E Ink
7.5 inch ESL
Electronic Price Tag
E Ink shelf label
E Ink signage display
We could not find any corresponding parameters, please add them to the properties table

 

PARAMETERS

PART NUMBER(WIFI version)

GDP075FW1 (single screen)

DISPLAY PARAMETERS 

Screen size: 7.5 inch

Screen type: Black, White, Red, Yellow

Resolution: 800x480

 POWER CONSUMPTION PATAMETERS   Power Input : USB power supply
Update power:<500mW
  SOFTWARE PARAMETERS   Update image time:20s
Update Image Method: USB Update Image 
 Language: Default English 
 SPECIFICATION PARAMETERS  Weight: about 204g  
Outside Dimension:196x138x12mm

 TEMPERATURE AND HUMIDITY PARAMETERS 

Operation temperature:0℃~40℃
Storage temperature:-25℃~70℃
 Operating humidity:40%~70%

 

PART NUMBER(USB version)

GDP075FU1 (single screen)

OUTLINE SIZE

196x138x12mm

RESOLUTION

800x480

POWER SUPPLY

Micro USB

APPEARANCE Standard unit available with white frame

OPERATING TEMP.

0℃~40℃
SCREEN COLOR Black, White, Red, Yellow
OPERATING SOFTWARE Available

MOTHERBOARD SPECIFICATIONS

Microcontroller Unit (MCU): STM32F1 series
Interface: Supports USB
Image rotation: Manual rotation available at 0/90/180/270 degrees

 

 

  DRAWING

Front Face

 


 

Back Side

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