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The Nextion Enhanced NX3224K024 display is powerful than the standard ones. Compare to the basic Nextion displays, the enhanced ones have added some new functions, such as: supporting built-in RTC, supporting save data to Flash, supporting GPIO, larger flash capacity, and larger CPU clock.The enhanced Nextion series has 7 size covers from generic 2.4 to 7.0.

Nextion Enhanced NX3224K024is a powerful 2.4 HMI TFT display, with 16MB Flash data storage space, 1024 bytes EEPROM and larger RAM of 3584 bytes. With GPIO supported, now customers can use Nextion to control external devices.

Nextion Enhanced NX3224K024 Generic 2.4 HMI Touch Display is a Seamless Human Machine Interface (HMI) solution that provides a control and visualization interface between a human and a process, machine, application or appliance.Nextion is mainly applied to the Internet of Things (IoT) or the consumer electronics field. It is the best solution to replace the traditional LCD and LED Nixie tubes.

Nextion includes a hardware part (a series of TFT boards) and a software part (theNextion editor). The Nextion TFT board uses only one serial port to communicate. It lets users avoid the hassle of wiring. We noticed that most engineers spend much time on application development but get unsatisfactory results.As a solution to this situation,Nextion editor has mass components such as button, text, progress bar, slider, instrument panel etc. to enrich the interface design. And the drag-and-drop function ensures that users spend less time in programming, which will reduce 99% of your development workloads. With the help of this WYSIWYG editor, designing a GUI is a piece of cake. Its easy to adapt Nextion family HMI to existing projects- users just need to provide it a UART.


  1. Supports built-in RTC
  2. Supports GPIO
  3. SD Card interface: support max 32G Micro TF/SD card (FAT32 file format)
  4. Flash data storage space: 16MB
  5. EEPROM: 1024 bytes
  6. RAM: 3584 bytes
  7. Instruction buffer: 1024 bytes
  8. Color: 65K (65536) colors
  9. Resolution: 320240 pixel
  10. Adjustable Brightness: 0~180 nit the interval of adjustment is 1%

Package includes:

1 2.4 Nextion Enhanced HMI Display

1 power supply test board

1x 4-pin grove cable

Specifications :-

Model No.


Display Type

NX3224K024_011R (R: Resistive touchscreen)

Operating Voltage (VDC)

4.75 ~ 7

Max. Operating Current (mA)


Display Layout Size (L x W x H) mm           

74.4 42.72 5.8

Net weight (gm)


Touch Type



65K (65536)

Recommended Power Supply

5V, 500mA, DC

Working Temperature Range (C)

-20 to 70

Working Humidity Range

10% to 90% RH

USB Interface


Micro-SD Card Slot

support max max 32G Micro TF/SD card (FAT32 file format)

Flash Memory

16 MB


3584 BYTE



Back-light Lifetime (Avg)

>30,000 Hours

Display Resolution


Visual Area (L x W) mm

48.96 36.72

Brand/Manufacturer Nextion
Country Of Origin China
Packer / Importer Address Constflick Technologies Limited, Building No 13 and 14, 3rd Floor, 2nd Main, Siddaiah Road, Bangalore, Karnataka - 560027 India.
MRP Rs. 3007.82 (Inclusive of all Taxes)
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Nextion 2.4 inch Enhanced NX3224K024 HMI Touch Display

  • Product Code: EC-6741
  • Availability: 20
  • Rs.2549.00
  • (Excluding 18% GST)