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NX4848E028-011C – Nextion 2.8″ Edge Series HMI Touch Display
SKU: DIS-0031-001
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Short Description
The NX4848E028-011C Nextion 2.8″ Edge Series HMI Touch Display is a premium round IPS capacitive touchscreen designed for advanced embedded interface applications.
Featuring a crisp 480 × 480 resolution display with vivid colour reproduction and responsive touch control, this compact HMI solution is ideal for smart home systems, industrial controls, IoT dashboards, automation interfaces, and custom electronics projects.
Its modern round design and wide viewing angles deliver a sleek, professional user experience.
Part of the advanced Nextion Edge Series, this display offers enhanced graphical capabilities, smoother animations, transparent components, and improved UI effects compared to earlier series.
With simple TTL UART serial communication, it integrates easily with popular platforms such as Arduino, ESP32, STM32, and Raspberry Pi, simplifying HMI development while delivering powerful functionality.
Built-in memory, RTC support, and extended GPIO further expand its capabilities for demanding embedded applications.
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Specifications:
Model: NX4848E028-011C.
Series: Nextion Edge Series.
Display Size: 2.8-inch Round IPS Display.
Resolution: 480 × 480 pixels.
Touch Type: Capacitive Touch Panel (CTP).
Display Technology: IPS (Wide Viewing Angle).
Display Colours: 65K (16-bit colour).
Communication Interface: TTL UART Serial (3.3V).
Operating Voltage: 4.65V – 6.5V DC.
Operating Current: 250mA.
Flash Memory: 120MB–128MB.
RAM: 512KB.
EEPROM: 1024 Bytes.
RTC: Built-in Real-Time Clock (RTC).
GPIO: 8 Extended GPIO Pins (PWM supported on selected pins).
Storage: MicroSD Card Support (up to 32GB).
Brightness: Adjustable LED Backlight (up to 300 nits).
Operating Temperature: -20°C to +70°C.
Storage Temperature: -30°C to +80°C.
Dimensions: Approx. 90.5 × 90.5 × 5.11mm.
Compatibility: Arduino, ESP32, STM32, Raspberry Pi, PLCs, and UART-compatible controllers.
Applications: Smart home systems, industrial HMI, IoT dashboards, automation systems, instrumentation, and custom control panels.
Included Accessories: 4-pin connection cable and power supply test board.