NX4880E043-011C – Nextion 4.3″ Edge Series HMI Touch Display

Product detailed description

Nextion Edge NX4880E043-011C is a touch HMI display with a 4.3" diagonal and a resolution of 480 × 800 pixels, which, thanks to its taller format, offers the most space for clear dashboards, value lists and graphs in the entire Edge series. The capacitive touch layer responds as smoothly as a phone and the entire graphical interface runs within the display itself – you design it in the free Nextion Editor and the microcontroller then communicates with it using only short commands via a serial line. It can be used in control panels for home and industrial automation, heating regulation, on 3D printers or as a display for a custom measuring and monitoring system.

Some of the main features and advantages of Nextion Edge:

• UART Serial Communication: The display is controlled via a UART serial bus, making it easy to communicate with various microcontrollers and single-board computers.
• Easy Programming: The display comes with UI design software, allowing you to easily create buttons, graphs, text fields, and other control elements without the need for complex programming.
• Intuitive Interface: Nextion series products are designed with user-friendliness in mind, making it easier for you to create and modify the interface according to your needs.
• Capacitive Touch: The touch layer responds smoothly and accurately just like a phone, with no need for calibration and no pressure required on the display.
• Most Space in the Edge Series: The 480 × 800 px resolution on 4.3" gives you room for more extensive dashboards and more information on one screen, yet the module is only 5.06 mm thick.
• Interaction Capabilities: With this display, you can easily create interactive projects that allow you to enter data and perform various actions.
• On-board Expansion: You have 8 digital GPIOs with PWM, a microSD card slot and an integrated real-time clock (RTC) with a CR1220 backup battery available.
• Wide Compatibility: The display is compatible with popular platforms such as Arduino, Raspberry Pi and ESP32 microcontrollers, simplifying integration into various projects.
• Overall, Nextion Edge is a great choice for developers and enthusiasts who want to quickly and simply create a user interface for their HMI projects without the need for complex programming.

Specifications:

• Model: NX4880E043-011C (Nextion Edge Series)
• Diagonal: 4.3"
• Resolution: 480 × 800 px
• Colour Depth: 65 536 colours (16bit RGB 565)
• Touch Layer: capacitive (CTP)
• Brightness: 300 nits, adjustable 0–100% in 1% increments
• Backlight: LED, lifespan > 30 000 hours
• Memory:
  • Flash: 120 MB for fonts and images
  • RAM: 512 kB for variables
  • EEPROM: 1 024 B of user data
  • Instruction Buffer: 4096 B
• Power Supply:
  • Operating Voltage: 4.65–6.5 V DC (nominal 5 V)
  • Recommended power supply: 5 V / 1 A DC
  • Current Consumption: approx. 300 mA at 100% brightness
  • Sleep Mode: approx. 101 mA
• Communication:
  • Interface: UART TTL 3.3 V
  • Connector: 4-pin with 2.54 mm pitch
  • Baud rate: 2400–921 600 bps
• GPIO:
  • Quantity: 8 digital outputs (IO0–IO7, 3.3 V)
  • PWM: IO4–IO7
• Memory card: microSD, FAT32, max. 32 GB (HMI project upload and updates)
• RTC: integrated real-time clock with CR1220 backup battery
• Dimensions:
  • Module: 114.40 × 66.80 × 5.06 mm
  • Active Area: 93.60 × 56.16 mm
  • Weight: 59 g
• Operating conditions:
  • Operating temperature: −20 °C to +70 °C
  • Storage temperature: −30 °C to +80 °C
  • Humidity: 10–90% RH
• Software: Nextion Editor (free, Windows)
• Compatibility: Arduino, ESP32, ESP8266, STM32, Raspberry Pi and others – any available UART will suffice

Package contents:

• 1× Nextion Edge NX4880E043-011C Touch HMI Display

Note:

• Data pins operate with 3.3 V logic. If you are connecting a 5V microcontroller, use a level shifter.
• Route the power supply separately from a 5 V / 1 A source – the microcontroller's USB port may not provide enough current for the display.
• This product is not a standalone functional unit and may require professional installation.
• Product images are for illustrative purposes only and may sometimes differ from the actual appearance of the item. However, this does not change its basic properties.