Description
The 7 Inch Nextion HMI Serial Touch Display NX8048T070 is a smart and easy-to-use Human Machine Interface (HMI) display module designed for interactive control and visualization applications. With a 7-inch TFT screen, 800×480 resolution, 65K colors, and an integrated 4-wire resistive touch panel, it provides a practical interface for electronics, automation, IoT, and embedded projects.
The Nextion NX8048T070 communicates with a controller such as an Arduino or Raspberry Pi through its 4-pin TTL serial interface, making it easy to add a graphical touchscreen interface to your project without having to manage the display graphics directly from the microcontroller.
Using the Nextion Editor, you can create customized user interfaces with buttons, text, images, gauges, sliders, and other interactive elements. The finished interface can then be uploaded to the display through the onboard microSD card slot, making it suitable for a wide range of DIY and professional applications.
With 16MB of onboard flash memory, adjustable brightness up to 230 nits, and a recommended 5V/2A power supply, the NX8048T070 is a versatile choice for developing control panels, monitoring systems, smart home interfaces, industrial equipment, and other embedded applications.
Key Features
- 7-inch Nextion HMI touchscreen display
- Model: NX8048T070
- 800 × 480 pixel resolution for clear graphical interfaces
- 65K RGB colors for vibrant and detailed visuals
- Integrated 4-wire resistive touch panel
- 4-pin TTL serial interface for communication with controllers
- 16MB internal flash memory for application data
- Built-in microSD card slot for firmware and project updates
- Adjustable brightness from 0–230 nits
- Compatible with Arduino and Raspberry Pi
- Ideal for IoT, automation, embedded systems, and control panels
- Easy interface development using Nextion Editor
- Recommended power supply: 5V DC, 2A
- CE/EMC and RoHS certified
Technical Specifications
| Specification | Details |
|---|---|
| Brand/Type | Nextion HMI |
| Model | NX8048T070 |
| Display Size | 7.0 Inches |
| Display Type | TFT Touch Screen |
| Touch Type | 4-Wire Resistive Touch |
| Resolution | 800 × 480 Pixels |
| Colors | 65K RGB Colors |
| Interface | TTL Serial |
| Internal Storage | 16MB Flash |
| Brightness | 0–230 nits |
| Operating Voltage | 5V DC |
| Recommended Power | 5V, 2A |
| SD Card Slot | Yes |
| Display Controller | No |
| Visual Area | 154.08 × 85.92 mm |
| Board Dimensions | 181 × 108 mm |
| Weight | Approx. 337 g |
Applications
The Nextion NX8048T070 7-inch HMI display can be used in a variety of electronics and automation projects, including:
- Arduino touchscreen projects
- Raspberry Pi interfaces
- Industrial control panels
- Home automation systems
- IoT projects
- Machine monitoring systems
- Smart home control panels
- Robotics projects
- Embedded systems
- Digital dashboards
- Data monitoring and visualization
- Custom user-interface applications
Easy Interface Development with Nextion Editor
One of the biggest advantages of the Nextion HMI display is its dedicated Nextion Editor software. It allows users to design graphical interfaces and add interactive elements without building the entire display interface from scratch.
You can create custom screens containing buttons, text, images, sliders, gauges, progress bars, and other interface elements, then communicate with your Arduino, Raspberry Pi, or other compatible controller through the serial interface.
Package includes:
- Nextion Display
- connecting wire
- a power supply test board
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