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Epaper HAT Connection Adapter Board for 7.3 inch 7-color E Ink Display

DESPI-C73
This HAT connection board DESPI-C73 is aim to help users to learn how to use the 7.3 inch E-paper Display easier.
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7.3-Inch & 4-Inch E-Paper HAT Adapter Board with Peripheral Boost Circuit

    
   

The DESPI-C73 is a versatile E-Paper HAT adapter board designed to support 7.3-inch and 4-inch e-paper displays. It features a peripheral boost circuit for stable performance and supports seamless integration with various motherboards, including DESPI-M02L, ESP32-L, ESP8266-L, and Arduino UNO-L. With an SPI communication interface, the DESPI-C73 ensures reliable connectivity, making it a great design reference for product development.

    


 
   

 

Special Features

    
    Our product boasts distinctive features that set it apart from the competition    
      ● Peripheral Boost Circuit: Integrated boost circuit for stable power delivery and enhanced display performance.
  ● Compatibility with Multiple Motherboards: Supports popular platforms like ESP32, Arduino UNO-L, and more, ensuring broad application potential.
  ● Reserved Boost Detection Points: Enables quick fault diagnosis, facilitating efficient troubleshooting during development.

 		    
 


 

   

Technical Details

    
    Please refer to the product drawings for detailed dimensions    


 

 

   

Product Specifications

    
    Please refer to the product specifications for more details    
   

PARAMETER

 DESPI-C73
IC  SI1308EDL, MBR0530
PLATFORM  STM32、Arduino

SCREEN FUNCTION

 50PIN 0.5mm
OUTSIDE DIMENSION  47x32mm

DIP SWITCH 

 RESE resistor selection (3Ω, 0.47Ω)

COMMUNICATION INTERFACE

 SPI 

OPERATING VOLTAGE

 3.3V

OPERATING TEMPERATURE

 -20~70℃

SAMPLE CODE

 (please contact sales)

MAIN FUNCTION

 Provide driving voltage for e-paper;
 Provide interface for e-paper and motherboard;
 Help users operate e-paper quickly.

ADDITIONAL FUNCTION

 Measurement of e-paper power consumption;
 Test of e-paper working condition.
   

 


 

 

Compatible E6 E-INK

 

 

 

 

  

 

 

E6 4-inch color ePaper Display E Ink Spectra 6 600x400 RESOLUTION, GDEP040E01

7.3-inch E6 color e-ink display high-saturation 800x480 ePaper display module, GDEP073E01

 

 

 

 

 

 

 

Related Information Download

Click on the subheadings below to download
       
  ● DESPI-C73 Specification ● DESPI-C73-SCH    
 
 		    

 


 

 

Every day is Earth Day

 

 

You don't need to be an environmental scientist to make sustainable choices.
At Good Display, we passionately integrate sustainability into the production of e-paper.

 

 

 

 

 

 

Substitute for Paper Usage

Epaper provide a paper-like touch and reading experience, serving as a sustainable alternative to traditional paper and reducing environmental impact from deforestation and paper manufacturing.

Device Packaging
95% of this device's packaging is crafted from wood fiber-based materials sourced responsibly from managed forests or recycled sources.

Energy Efficiency
Epaper consumes minimal energy compared to conventional displays, reducing electricity bills and easing the demand on power plants, thereby lowering greenhouse gas emissions—a perfect choice for eco-conscious consumers.

 

 

 

 

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 [aliexpress@good-display.com].

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