Nextion Enhanced NX3224K028 – 2.8” HMI Touch Display NEW UK Stock UK Seller

Nextion Enhanced NX3224K028 is a powerful 2.8” HMI TFT display, with
16MB Flash data storage space, 1024 byte EEPROM, 3584 byte RAM. With
GPIO supported, now customers can use Nextion to control external
devices.

Nextion 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
Internet of thing (IoT) or consumer electronics field. It is the best
solution to replace the traditional LCD and LED Nixie tube.

Nextion Enhanced NX3224K028 – 2.8” HMI Touch Display

         

Please remember this is the ENHANCED Version and is the ORIGINAL module from ITEAD – This is NOT A COMPATIBLE.

The Nextion Enhanced versions are more powerful than the standard ones.
Compared 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 allowing external devices to be controlled.

Overview

The Nextion Enhanced versions are more 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”. Please see my other buyhere22 listing for other sizes.

Nextion Enhanced NX3224K028 is a powerful 2.8” HMI TFT display, with
16MB Flash data storage space, 1024 bytes EEPROM, 3584 bytes RAM. With
GPIO supported, now customers can use Nextion to control external
devices.

Nextion 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
Internet of thing (IoT) or consumer electronics field. It is the best
solution to replace the traditional LCD and LED Nixie tube.

Nextion includes a hardware part (a series of TFT boards) and a software part (the). 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 in 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. Furthermore, the drag-and-drop function ensures that
users spend less time in programming, which will reduce 99% of their
development workloads. With the help of this WYSIWYG editor, designing a
GUI is a piece of cake. It’s easy to adapt Nextion family HMI to
existing projects- users just need to provide it a UART.

Note: There is a small USB PCB Adaptor provided to allow powering from a suitable USB Power Supply and a
4 wire lead for use with testing. You MUST have sufficient Voltage and Current, if there is insufficient Voltage / Current permanent damage WILL occur. The use of cheap power boards may not be suitable and do not try to power from a Computer / Laptop USB. Please
see the image below.

Features

• Supports built-in RTC
• Supports GPIO (via FFC Cable, not supplied)
• SD Card interface: support max max 32G Micro TF/SD card (FAT32 file format)
• Flash data storage space: 16MB
• EEPROM: 1024 bytes
• RAM: 3584 bytes
• Instruction buffer: 1024 bytes
• Color：65K (65536) colors
• Resolution：320×240 pixel
• Adjustable Brightness:0~180 nit- the interval of adjustment is 1%

Specification

• Visual Area:48.96mm(L)×36.72mm(W)
• Layout size：74.4(L)×42.72(W)×5.8(H)
• Touch type: Resistive
• Backlight：LED
• Backlight lifetime (Average): >30,000 Hours
• Net Weight: 25.8 g
• Recommended power supply: 5V 500mA DC

• ackage includes

  1× 2.8″ Nextion Enhanced HMI Display
  1× USB PCB adaptor board
  1× 4 wire cable

  Important Note Before you decide to Buy: This item is provided with NO instructions or data sheets. We are unable to provide any technical support, it is therefore essential that you have the resources available to make use of this item and how it operates within the electrical specifications. We check and test each item, we are therefore unable to accept any returns based on a faulty module.

  *****
  This item will
  be fully tested prior to despatch which may result in a delay in
  despatching your order. If you can not wait for the testing please do
  not order. I will not accept the item has arrived not working. Each
  module is security marked.
  Buy with confidence.
  *****
  

  Please read and note the following before ordering:

  1) My Shipping is for UK Mainland ONLY. No Scotish Highland, Northern Ireland, Isle of Wight or other Isles. Some areas may incur additional costs, if you are unsure please contact me prior to ordering.

  2) Please ensure you have a valid contact phone number, I may pass this number onto the Carrier for delivery. No refund for carriage cost will be offered, if delivery is delayed as a result of no valid contact number being provided.

  3) I welcome collection for orders,please select collection on checkout otherwise your order will be despatched. Once your order has been picked and tested if applicable. We will then inform you of a date and time for collection. Please bring your payment card for verification when collecting your order. No order will be released without card verification.

  4) I am unable to provide ANY technical support, please ensure you fully understand how this item works by checking for any datasheets (not provided with the item), to enable the product to be used within your application / project.

  5) VERY IMPORTANT >> Do not make ANY permanent connections. Please test the item BEFORE making any permanent connections e.g. soldering to the item. Please ensure you have the means to test the item WITHOUT applying ANY solder to the item. If an item has any solder applied I will NOT accept any return.
  6) When upgrading to 1st class post, (if the option is available), please note this is sent via Royal Mail and is not a guaranteed next day service. If you need a 48hr service please select 48hr delivery at extra cost. This will be sent via Royal Mail or courier. I do not offer a 24hr service. No weekend or public bank holiday deliveries.
  7) We attempt to send out all orders received before 10.00am. This excludes weekends and public holidays.
  8) Customers placing multiple orders. – I may ship all the orders as one, please do not ask for a refund of shipping cost after you have placed your orders. Please do not place your orders if you want a refund of shipping cost.

  9) Some items may have a “Warranty Void if removed” sticker, please DO NOT tamper or remove these stickers. I will not accept any rertuns with tampered or removed sticker. Some buyers have tried to send back items that I have not supplied.

  **** Important note **** Some sellers claim the stock is in the UK, please be careful, the seller is often in China and sends the item to a UK agent who then forwards the item on with a UK stamp. Check where the seller is located not just the item location. All my items are physically with me, here in the UK and I offer a quick delivery and communication within the UK.

  During busy periods there maybe a delay in delivering your package by Royal Mail. I apologies in adavnce for any inconvenience but would like to point this out before you place your order.