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NFC-Driven 2.9-Inch E-Ink Display Development Kit
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NFC-Driven 2.9-Inch E-Ink Display Development Kit

The NFC-D1-029 development kit assists developers in more quickly and smoothly developing NFC-driven electronic paper display projects
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610290D1
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NFC-Driven 2.9-Inch E-Ink Display Development Kit

 

 

The NFC-D1-029 development kit assists developers in more quickly and smoothly developing NFC-driven electronic paper display projects. It can refresh 2.9-inch electronic paper displays in both black and white and black, white, and red tri-color configurations. (Only for use with Android phones.)

 

NFC-D1-029 is a passive NFC demo development board. This DEMO supports efficient NFC energy harvesting. When used with common NFC-enabled phones, the NFC-D1-029 can harvest up to 300mW of power. Such high power harvesting capability not only supports the full-speed operation of NFC-D1-029 in passive mode but can also supply power to external devices such as sensors and electronic ink screens.

 

The MCU of the NFC-D1-029 mainboard features an ARM Cortex-M0 core with a maximum operating frequency of 12MHz. This core is connected to other on-chip components via the AHB bus, including high-speed serial data interfaces, general-purpose peripherals, GPIO, RAM, FLASH, EEPROM, etc. FLASH is used to store system software and user data, while EEPROM can store user data and system settings. The typical current consumption of the NFC-D1-029 during operation is less than 1mA. The high-power energy harvesting capability of the NFC-D1-029 is very suitable for mobile devices, smart home devices, and IoT devices.

The NFC-D1-029 development kit includes the main control unit and the NFC antenna unit.

The NFC-D1-029 development kit includes the main control unit and the NFC antenna unit.

 

Current successful applications include:

1) Portable accessories, such as keychain attachments:1.54-inch NFC passive smart tag.

2) NFC shelf labels:2.13-inch electronic shelf labels、 2.9-inch electronic shelf labels.

3) NFC photo albums, NFC smart locks, and other applications are still under development. Stay tuned for more updates.

 

NFC-D1 Software Installation

  1. Download the Software: Scan the QR code below with your phone's browser to download and install the app.

 

                                                

 

2. Open the NFC-D1 Software: Click the color mode button on the right. The default for black and white E-Ink screen is "2-COLOR" mode. For black/white/red E-Ink screen, switch to "3-COLOR" mode.

 

 

3. Select Screen Type: Click the "Please Select" button on the top left. For black/white E-Ink screen, choose "GDEY029T94". For black/white/red E-Ink screen, choose "GDEY029Z95". A demo image will be displayed.   

 

                                                         GDEY029T94 demo diagram         GDEY029Z95 demo diagram

 

 

4. Update the Display: Place your phone near the NFC driver board with the phone on top and the driver board below. When the phone displays the data transfer progress, the NFC connection is successful, and image data transfer begins. When "Data complete: 100%" appears, the transfer is complete.

 

 

5. Complete the Refresh: Do not move the phone while the driver board completes the refresh operation. When "E-paper refresh complete" appears, the update is complete, and you can observe the display effect.

 

 

6. Custom Image Operation: Click the camera button in the top right of the app to enter the custom image selection screen.  Choose an image from your phone. The app will switch to the screenshot screen where you can crop the image using the red rectangle. Double-tap to zoom in or out. Click the screenshot button to return to the home preview screen. Repeat steps 4 and 5 to update the display.  

 

 

Keyword:
2.9-Inch E-Ink
NFC-Driven
ePaper
e ink
We could not find any corresponding parameters, please add them to the properties table

 

PARAMETERS

PART NUMBER

 NFC-D1-029
Display Parameter

Screen Size: 2.9 inch

  Screen Type: Black/White, Black/White/Red E-Ink Screen

 Resolution: 296x128

Power Parameter

Power Supply: NFC

 Refresh Power: ≤15mW

Software Parameter

 Image Update Time:

Black/White E-Ink Screen: 3s Black/White/Red E-Ink Screen: 22s

  Image Update Method: NFC

 Language: Default English

Port Parameter FPC Interface: 24PIN 0.5mm
Specifications

Weight: Approx. 8g

  Dimensions: 79x36.7x1.0mm

Environmental Parameter

 Operating Temperature: 0℃~50℃

   Storage Temperature: -25℃~70℃

  Operating Humidity: 40%~70%

 

Related information download

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File size:
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2024-07-08 17:28:16
NFC-D1_SCH
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2024-06-13 16:12:12
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