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2.7" Four-Color E-Ink Display Module 12s Refresh 264x176 Resolution Low Power e-Paper

GDEM027F71
A high-performance 2.7-inch 4-color E-Ink display module featuring an ultra-fast 12s refresh time. With 264x176 resolution and ultra-low power consumption, it's ideal for retail e-label, portable electronic devices, and industrial applications.
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$6.39
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    GDEM027F71
    GDEM027F71 with Adapter Board
    GDEM027F71 with STM32 Demo Kit
    GDEM027F71 with ESP32 Demo Kit
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2.7" 4-Color E-Ink Display

Unlock vibrant color with lightning speed. Our 2.7" E-Ink display delivers stunning RYBW content in just 12 seconds, while consuming minimal power. Perfect for dynamic portable electronics and digital signage that demands attention. Upgrade your product with the clarity and efficiency of E-Ink, now faster than ever.

 

Core Advantages

Lightning-Fast Refresh

 
Full Refresh
20s
Fast Refresh
12s

• faster than conventional e-paper
•Real-time content updates for dynamic applications•Supports rapid content switching

Superior Visual Clarity

 
117 PPI
Resolution
170°
Viewing Angle
 
•Anti-glare hard coating surface
•Paper-like reading experience•Zero backlight - eye comfort•Clear visibility from any angle

Zero-Power Operation

 
Active:  10.5W
 
Static: 0.003W
 

• 99% less power than LCD
• Bistable display technology• 5-10 year life• Zero power when displaying static content



 

Technical Specifications

Part Number GDEM027F71
Type Dot Matrix
Connector 24 Pin 0.5mm
Size 2.7"
IC SSD2680ZA
Interface SPI
Resolution 264x176
Color Red, Yellow, Black, White
Operating Temp. 0℃~40℃
PPI 117
Full Refresh Time 20s
Storage Temp. -25℃~70℃
Outline Size 70.42x45.8x1.0mm
Fast Refresh Time 12s
Typical Power(mW) 10.5
Active Size  57.29x38.19mm
Weight 6g
Deep Sleep Power(mW) 0.003
Pixel Pitch 0.217x0.217mm

 

 
 

Drawing Details

Matching Driver Boards










 

DESPI-C02

Pure interface adapter (no MCU) for connecting external boards to 24-pin SPI EPDs.
 

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DESPI-L(C02)

Top-tier industrial processing power (Cortex-M), featuring USB data transmission.
 

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ESP32-L(C02)

Supports common WiFi/BT/USB data transmission.

 

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ESP32E6-E01

Dedicated 50-pin port for E6 displays + standard 24-pin port.Top-tier ESP32-S3 performance with WiFi/BT/USB.
 

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Files & Download


 

Typical Applications

Retail

Beauty Stores

Present product names, prices, and specifications. Different colors can distinguish product series or functions, and display promotions like discounts or full-price reductions to boost purchases.

Office

Conference Name Tags

Display attendees' names, positions, and companies. Colors can distinguish departments or ranks, clarifying seating arrangements and helping participants find seats.

Medical

Drug Labels

Show drug names, specifications, prices, and expiration dates. Colors differentiate prescription drugs, over-the-counter medicines, or special medications to help pharmacists and patients avoid errors.






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Sustainable Technology

Paperless Future

Each display saves ≈3,000 sheets annually. Join 15,000+ businesses reducing paper waste with ePaper solutions.

Sustainable Packaging

95% recycled materials with FSC-certified packaging. 100% plastic-free protective materials.

Energy Leadership

90% less energy than LCDs. Annual CO₂ reduction equivalent to 50 mature trees.

Why GooDisplay E-Paper Refreshes Faster

 

Optimized Fast-Refresh FPL

We rigorously select fast-refresh FPL films at the raw material level, laying a solid hardware foundation for high-speed performance.

 

Smart Temp-Controlled Drive

 Our engineers optimize waveform files for different temperature ranges, ensuring excellent display quality even during rapid refresh cycles.

 
 
 

Chip-Level Integrated Solution

Optimized waveforms are built into the display driver chip—activate fast refresh mode with a simple code call!

Display Type Refresh Capability Available Sizes
Black & White (B/W) Displays Supports fast refresh, partial refresh, and 4-level grayscale 0.97" to 10.3"
Black, White & Red (BWR) Displays Supports fast refresh and partial B/W refresh 2.13" to 11.6"
Black, White, Red & Yellow (BWRY) Displays Supports fast refresh with multi-color layered updating 0.97" to 11.6"



 

About Us


Thank you for your interest in our product. We could provide front light, touch screen, and other accessories for you. For more information, please refer to the relevant manual available in our Library or visit our official website at www.good-display.com.
If you need any further assistance or have any other questions, please feel free to contact us. We sincerely invite you to send your inquiries to our email at buyepaper@good-display.com.

Certifications

ISO 14001 Environmental Management
RoHS Compliant | Energy Star Certified

Contact Our Engineers

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