Nextion NX4832T035 3.5″ Basic HMI Touch Display — Nextion TFT Module

Nextion NX4832T035 3.5″ Basic HMI Touch Display — Nextion TFT Module

Article by :- Shikhar Dwivedi

 

INTRODUCTION 

Nextion NX4832T035 is a 3.5-inch Basic Series HMI Touch Display Module for lightweight, simple, and basic human–machine interface (HMI) usage. Nextion TFT module features a display solution of the LCD panel embedded, touch control, and on-board processor to speed up interface development without going through troublesome wiring or programming.

Reliable UI pages made up of sliders, buttons, text, images, and gauges are created by programmers and stored and maintained in the module using Nextion Editor software. Microcontrollers such as Arduino, ESP32, STM32, and Raspberry Pi are interfaced to the screen through a basic serial UART interface that is easy to integrate with IoT, automation, and industrial control.

Small, compact, and low power, the NX4832T035 makes it possible for developers with limited graphics programming knowledge to create professional-level GUIs with shorter development time and lower hardware cost.

FEATURES

  • 3.5-inch capacitive touchscreen display, TFT LCD, 480×320 pixels resolution
  • Integrated touch controller and processor — no external driver needed
  •  Serial UART interface to easily connect to Arduino, ESP32, STM32, and Raspberry Pi
  • Support for graphical drag-and-drop object-based GUI design using Nextion Editor
  • Integration of flash memory for storing GUI resources and firmware
  • Touch- and component-based touch support
  • Low power consumption suitable for mobile and embedded applications
  • Space-efficient design suitable for control unit, IoT dashboard, and automation panels
  • Firmware upgradable for enhanced performance and more features
  • High operating temperature range suitable for high-temperature industrial applications

TECHNICAL DETAILS 

▪ Product Type: HMI TFT Display Module

▪ Model: NX4832T035

▪ Display Size: 3.5 inch (Diagonal)

▪ Resolution: 480 × 320 pixels

▪ Touch Type: Resistive Touchscreen

▪ Processor: Onboard Nextion Processor

▪ Communication Interface: UART (TTL Serial)

▪ Flash Memory: 4 MB

▪ Operating Voltage: 5V DC

▪ Power Consumption: ≤ 180 mA

▪ Operating Temperature: -20°C to +70°C

▪ Dimensions: 105 mm × 57 mm × 4.5 mm

▪ Weight: Approx. 50 g

▪ Supported Platforms: Arduino, ESP32, STM32, Raspberry PV

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