Your position: Home / Black & white ePaper / <2.66~4.26inch> ePaper
PDF Format

3.7Inch Front Lit With E Ink Touch Display Raspberry Pi, 416x240, Energy-Efficient E-Paper Technology

GDEY037T03-FT21
This 3.7-inch E-Paper Display with touch screen and front light, delivering high resolution, energy efficiency, and seamless visibility for innovative e-readers, smart labels, and control panels.
Have a question?
Price:
USD
$19.89
  • Product:
    EPD
    EPD with adapter board
    EPD with STM32 adapter board
    EPD with STM32 Demo Kit
    EPD with ESP32 adapter board
    EPD with ESP32 Demo Kit
    STM32 adapter board
Quantity:
-
+
(130 available)
Shipping Cost:
to
Estimated Delivery Time:
Please select the country you want to ship from
Please select the information you wantX
Inquiry Now
Add to Favorite Items
  • Description
  • Reviews
   

3.7" Touchscreen & Front-light E-Ink Display, 416x240

    
       
   

Step into the future of displays with our 3.7" Touchscreen & Front-light E-Ink Display! This marvel of modern engineering combines cutting-edge E-Ink technology with a sleek touchscreen and front-lighting, making it perfect for on-the-go innovation. Whether you're prototyping your next big idea or crafting the ultimate minimalist device, this display has you covered.

 

TIP: The front light & touch screen is not sold separately due to precise bonding requirements. Please purchase the complete bonded product. For temperature details, refer to the display screen specifications.

    

 


 

 

 

Special Features

  
 ● Front Light, Read Anytime – Built-in lighting for clear visibility in low light, read effortlessly day or night.
 ● Touch Control, Intuitive & Smooth – Precise touch response, swipe and tap with ease for seamless navigation.
 ●  3.7-inch Display with Fast Refresh, achieve maximum efficiency with a 1.5 s full refresh and a super-fast 0.3 s partial refresh.
 ● A wide range of development solutions, dedicated after-sales support, and comprehensive user manuals to ensure your success every step of the way.
 

 

 

Touch in the Dark, Light Always with You

— The Perfect Fusion of Front Light and Touchscreen

 
GDEY0213B74-FT11  

The GDEY037T03-FT21 is a 3.7-inch E Ink display featuring front light and touch screen functionality, with a resolution of 416x240. It offers impressive refresh rates, ensuring smooth and efficient performance for various applications.

This e-paper display is built on the standard 3.7-inch model（GDEY037T03）, enhanced with a front light and touchscreen functionality. The front light can even flash in low-light conditions, serving as a warning feature. With the integrated touchscreen, users can interact directly with the display, significantly improving usability. It's ideal for embedded control systems, intuitive input devices, interactive displays, especially in low-light environments.（This video is for demonstration purposes only and does not represent the actual product.）



 

Technical Details


 

 

 

Product Specifications

  
PART NUMBER GDEY037T03-FT21 TOUCH CONNECTOR 6 Pin FPC
TYPE Dot Matrix TOUCH IC FT6336U
SIZE 3.7 inch TOUCH VOLTAGE 2.8-3.6 V
IC UC8253 FRONT-LIT CONNECTOR 6 pin FPC
RESOLUTION 416x240 NUMBER OF LED LIGHT 9
OUTLINE SIZE(mm) 92.99x53.00x2.125 FRONT-LIT CIRCUIT MODE Parallel connection
ACTIVE SIZE(mm) 81.54x47.04 OPERATING VOLTAGE 2.8V-3.3V
ACTIVE SIZE(mm) 0.196x0.196 OPERATING CURRENT ≤60mA
OPERATING TEMP. 0℃~50℃ FULL REFRESH(s) 2
STORAGE TEMP. -25℃~70℃ FAST REFRESH(s) 1.5
CONNECTOR 24 Pin FPC PARTIAL REFRESH TIME(s) 0.3
MAX GRAYSCALE 4 POWER CONSUMPTION OF THE REFRESH(mW) 18
COLOR Black,White STANDBY POWER CONSUMPTION (mW) 0.003
INTERFACE  SPI    
       



 

 

 

Matching Driver Boards

 

 

Ⅱ. DESPI-F01
(Front-light Driver Board)

Ⅲ. STM32-T01
(STM32 adapter Board)

Ⅳ. DESPI-L(T01)
(STM32 Demo Kit)

Ⅴ. ESP32-T01
(ESP32 adapter Board)

Ⅵ. ESP32-L(T01)
(ESP32 Demo Kit)

 





 

 

Files And Download

  
● The Lastest Catalog ● Why can't I download the files(updated)?
   


 

 

Product Application

Smart Home Control Panels

 Portable E-Paper Labels

Industrial Control Terminals

Nameplates and Desk Cards

Personalized Accessories

 

 

 

 

Every Day is Earth Day

  

 
  You don't need to be an environmental scientist to make sustainable choices.
At GooDisplay, 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 [buyepaper@good-display.com].

 
Average rating:
Share your thoughts with other customers
Write a review
Product reviews can be carried out after the member login, please click here to login