2.8 inch Nextion NX3224T028 HMI LCD TFT Touch Display Panel for Arduino, Raspberry Pi, ESP8266
The Nextion NX3224T028 2.8-inch HMI TFT Display is a smart touch screen interface module featuring a 320×240 resolution and 65K vivid colors. It includes a 4-wire resistive touch panel, onboard 4MB Flash memory, and microSD card support for firmware updates. Using a simple TTL serial interface, it easily connects with Arduino, Raspberry Pi, and ESP8266 projects. The Nextion Editor software enables fast drag-and-drop GUI development with minimal programming effort.
شاشة Nextion NX3224T028 HMI TFT بحجم 2.8 بوصة هي وحدة عرض ذكية تعمل باللمس بدقة 320×240 مع 65 ألف لون لعرض واضح وحقيقي. تحتوي على لوحة لمس مقاومة رباعية الأسلاك وذاكرة 4MB Flash مع دعم بطاقة microSD لتحديث البرامج. تعتمد على واجهة TTL Serial سهلة التوصيل مع Arduino وRaspberry Pi وESP8266، كما يوفّر برنامج Nextion Editor تصميم واجهات رسومية بسهولة باستخدام السحب والإفلات.
The Nextion NX3224T028 is a compact and intelligent 2.8-inch HMI TFT Touch Display Module designed for creating user-friendly graphical interfaces in embedded electronics projects. It combines a high-quality TFT LCD display with a resistive touch panel and built-in processor, reducing the workload on the main microcontroller.
The display communicates through a simple TTL UART serial interface, allowing easy integration with platforms such as Arduino, Raspberry Pi, ESP8266, ESP32, and other microcontroller systems. Using the powerful Nextion Editor software, users can design professional graphical interfaces with buttons, sliders, text fields, gauges, and animations through a drag-and-drop environment.
The module includes 4MB Flash memory, onboard microSD card support for firmware and project uploads, and adjustable brightness control. Its compact size, low power consumption, and simplified wiring make it an ideal solution for industrial control panels, smart home systems, IoT devices, and automation projects.
Specifications
- Model: NX3224T028
- Display Size: 2.8 Inch
- Resolution: 320 × 240 pixels
- Display Type: TFT LCD
- Touch Type: 4-wire Resistive Touch Panel
- Colors: 65K RGB Colors
- Communication Interface: TTL Serial (UART)
- Flash Memory: 4MB
- RAM: 2KB
- Brightness: Adjustable 0 – 180 nits
- Brightness Adjustment Step: 1%
- Power Supply: 5V DC
- Power Consumption: 65mA
- Firmware Upgrade: microSD Card Supported
- Visual Area: 57.6mm × 43.2mm
- Board Size: 85mm × 49.8mm
- Weight: 71g
- Compatible Platforms:
- Arduino
- Raspberry Pi
- ESP8266
- ESP32
- Other UART-enabled microcontrollers
Applications
- Human Machine Interface (HMI) systems
- Industrial control panels
- Smart home automation systems
- IoT monitoring devices
- Arduino graphical projects
- Raspberry Pi touch interfaces
- Data visualization systems
- Automation and robotics control
- Instrument and sensor display panels
- DIY electronics projects