WIZ752SR-120

Product Overview

Category

The WIZ752SR-120 belongs to the category of Serial-to-Ethernet modules.

Use

This module is designed to enable easy integration of serial communication devices into Ethernet networks.

Characteristics

• Compact size and lightweight design
• High-speed data transfer rate
• Easy configuration and setup
• Robust and reliable performance
• Wide operating temperature range

Package

The WIZ752SR-120 module is available in a small form factor package, making it suitable for space-constrained applications.

Essence

The essence of the WIZ752SR-120 lies in its ability to seamlessly bridge the gap between serial communication devices and Ethernet networks, providing a convenient solution for network connectivity.

Packaging/Quantity

The module is typically packaged individually and is available in various quantities depending on the customer's requirements.

Specifications

• Interface: UART (Serial) to Ethernet
• Supported Protocols: TCP/IP, UDP, DHCP, DNS, HTTP, Telnet, Modbus/TCP
• Data Transfer Rate: Up to 921.6 Kbps
• Power Supply: 3.3V DC
• Operating Temperature: -40°C to +85°C
• Dimensions: 32mm x 22mm x 9mm

Detailed Pin Configuration

The WIZ752SR-120 module features the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VCC | Power supply (3.3V DC) | | 2 | GND | Ground | | 3 | TXD | Transmit Data (UART) | | 4 | RXD | Receive Data (UART) | | 5 | RTS | Request To Send (UART) | | 6 | CTS | Clear To Send (UART) | | 7 | RESET | Reset pin | | 8 | WOL | Wake-On-LAN pin |

Functional Features

• Serial-to-Ethernet conversion
• Support for various network protocols
• Easy configuration through web-based interface or command-line interface
• Built-in TCP/IP stack for seamless communication
• Remote firmware update capability
• Power-saving modes for energy efficiency

Advantages and Disadvantages

Advantages

• Simplifies integration of serial devices into Ethernet networks
• High-speed data transfer rate ensures efficient communication
• Compact size allows for easy installation in space-constrained environments
• Wide operating temperature range enables usage in harsh conditions
• Versatile protocol support enhances compatibility with different systems

Disadvantages

• Requires basic knowledge of networking concepts for proper setup and configuration
• Limited number of I/O pins may restrict the connectivity options for certain applications

Working Principles

The WIZ752SR-120 module works by converting serial data received from a connected device into Ethernet packets, which are then transmitted over the network. Similarly, it receives Ethernet packets and converts them back into serial data to be sent to the connected device. This bidirectional conversion enables seamless communication between the serial device and the Ethernet network.

Detailed Application Field Plans

The WIZ752SR-120 module finds application in various fields, including but not limited to:

1. Industrial Automation: Enables remote monitoring and control of industrial equipment via Ethernet networks.
2. Internet of Things (IoT): Facilitates connectivity of IoT devices to the internet for data exchange and remote management.
3. Home Automation: Integrates serial-based home automation systems with Ethernet networks, enabling centralized control and monitoring.
4. Building Management Systems: Connects serial devices used in building management systems to Ethernet networks, allowing for centralized control and monitoring.

Detailed and Complete Alternative Models

1. WIZ750SR: Similar to the WIZ752SR-120, but with a different form factor.
2. WIZ550S2E: Provides similar functionality but with a different interface and pin configuration.
3. WIZ610MJ: Offers wireless connectivity in addition to serial-to-Ethernet conversion.

These alternative models provide similar features and can be considered based on specific project requirements.

In conclusion, the WIZ752SR-120 is a compact and versatile Serial-to-Ethernet module that enables seamless integration of serial communication devices into Ethernet networks. With its high-speed data transfer rate, easy configuration, and robust performance, it finds application in various fields such as industrial automation, IoT, home automation, and building management systems. While it requires basic networking knowledge for setup, its advantages outweigh the limitations, making it a reliable choice for network connectivity.