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Nextion NX4832K035 3.5 Inch HMI Resistive Touch Display

Original price was: ৳ 7,500.00.Current price is: ৳ 6,500.00.

Explore the Nextion NX4832K035 3.5 Inch HMI Resistive Touch Display for industrial automation and embedded projects. High resolution, versatile, and reliable for seamless integrations.

Description

Nextion NX4832K035 3.5 Inch HMI Resistive Touch Display for Industrial Projects

  1. Introduction: Nextion NX4832K035 3.5 Inch Resistive Touch Display
  2. Key Features of Nextion NX4832K035
  3. Applications in Industrial Projects
  4. Technical Specifications
  5. Memory Features
  6. Interface Performance
  7. Performance & Reliability
  8. How to Use Nextion NX4832K035 3.5 Inch Display 
  9. Frequently Asked Questions (FAQs)
  10. Conclusion

Introduction: Nextion NX4832K035 3.5 Inch Resistive Touch Display

The Nextion NX4832K035 3.5 Inch HMI Resistive Touch Display is a powerful and versatile interface designed to meet the demands of industrial projects. With its advanced Human-Machine Interface (HMI) features, it simplifies automation processes and embedded system integration. This display module allows engineers and developers to create intuitive, touch-based solutions that streamline operations and improve usability.

Key Features of Nextion NX4832K035

The Nextion NX4832K035 3.5 Inch Resistive Touch Display is packed with essential features that make it ideal for industrial automation and embedded systems:

Feature Description
Display Size 3.5 inch
Resolution 480×320 pixels
Touch Type Resistive
Color Depth 64K (65536 colors)
Flash Memory 32MB
EEPROM 1024 BYTE
RAM Memory 8192 BYTE
Backlight Brightness 180 nit, adjustable
Operating Voltage 4.75V – 7V
Power Consumption 145mA (active), 15mA (sleep mode)
Interfaces Serial TTL (4-pin)
Storage Support Supports FAT32 microSD up to 32GB
Real-Time Clock Built-in RTC, battery: CR1220
GPIO Pins 8 Digital GPIO pins (IO4-IO7 with PWM support)

Applications in Industrial Projects

The Nextion NX4832K035 3.5 Inch Resistive Touch Display is widely used in industrial settings where user interaction and control systems are critical. Some practical applications include:

Application Area Description
Industrial Automation Systems User-friendly dashboards for monitoring and controlling machinery.
Embedded System Control Panels Integration with PLCs and microcontrollers for process management.
Smart Factory Displays Real-time production data visualization for factories.
Industrial Robotics Interfaces for robotic arms and automation tools.
IoT Device Displays Acts as a controller for IoT-based smart energy and automation systems.

Technical Specifications

Specification Details
Display Size 3.5 inch
Resolution 480×320 pixels
Touch Type Resistive
Color Depth 64K (65536 colors)
Flash Memory 32MB
EEPROM 1024 BYTE
RAM Memory 8192 BYTE
Backlight Brightness 180 nit, adjustable
Operating Voltage 4.75V – 7V
Power Consumption 145mA (active), 15mA (sleep mode)
Interfaces Serial TTL (4-pin)
Storage Support Supports FAT32 microSD up to 32GB
Real-Time Clock Built-in RTC, battery: CR1220
GPIO Pins 8 Digital GPIO pins (IO4-IO7 with PWM support)

Memory Features

Memory Type Description Minimum Typical Maximum
FLASH Memory Stores fonts and images 32MB
User Storage (EEPROM) Stores user variables 1024 BYTE
RAM Memory Stores runtime variables 8192 BYTE
Instruction Buffer Stores command instructions 1024 BYTE

Interfaces Performance

Parameter Conditions Minimum Typical Maximum
Serial Port Baudrate Standard 2400 bps 9600 bps 115200 bps
Output High Voltage IOH=-1mA 3.0V 3.2V
Output Low Voltage IOL=1mA 0.1V 0.2V
Input High Voltage Standard 2.0V 3.3V 5.0V
Input Low Voltage Standard -0.7V 0.0V 1.3V
Serial Port Mode TTL
Serial Port 4Pin_2.54mm
USB Interface No
SD Card Socket Supports FAT32, up to 32GB

Working Environment & Reliability

Parameter Conditions Minimum Typical Maximum
Working Temperature 5V, Humidity 60% -20°C 25°C 70°C
Storage Temperature Standard -30°C 25°C 85°C
Working Humidity 25°C 10% RH 60% RH 90% RH

How to Use Nextion NX4832K035 3.5 Inch Display

  • Connect the Nextion NX4832K035 to your microcontroller via TTL serial communication.
  • Use the Nextion Editor software to design a custom interface.
  • Upload the HMI project using a microSD card or serial interface.
  • Integrate with your industrial system or application to visualize real-time data and commands.

Frequently Asked Questions (FAQs)

Q1: What makes the Nextion NX4832K035 ideal for industrial use?

Answer: Its rugged build, accurate touch input, and seamless HMI development make it suitable for industrial applications.

Q2: Is it compatible with Arduino and Raspberry Pi?

Answer: Yes, the display integrates effortlessly with Arduino, Raspberry Pi, and other microcontrollers using TTL serial communication.

Q3: Can I store data on the display module?

Answer: Yes, it supports a microSD card (up to 32GB) and has built-in 32MB flash memory for storing resources.


Conclusion

The Nextion NX4832K035 3.5 Inch HMI Resistive Touch Display is an exceptional choice for industrial automation, embedded systems, and IoT projects. Its advanced features, ease of use, and reliable performance make it a go-to solution for engineers and developers worldwide.

Start building intuitive, touch-based interfaces today with Nextion!


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