WIZ750SR-232

Product Overview

Category

The WIZ750SR-232 belongs to the category of Serial-to-Ethernet modules.

Use

It is primarily used for enabling serial communication devices to connect to an Ethernet network.

Characteristics

• Compact and easy-to-use module
• Supports RS-232 serial interface
• Provides seamless integration of serial devices into Ethernet networks
• Offers reliable and high-speed data transmission
• Supports various network protocols
• Allows remote configuration and firmware updates

Package

The WIZ750SR-232 module is available in a small form factor, making it suitable for space-constrained applications.

Essence

The essence of the WIZ750SR-232 lies in its ability to bridge the gap between serial devices and Ethernet networks, facilitating efficient and convenient communication.

Packaging/Quantity

The module is typically packaged individually and is available in varying quantities depending on the supplier.

Specifications

• Serial Interface: RS-232
• Network Interface: 10/100Mbps Ethernet
• Supported Protocols: TCP/IP, UDP, DHCP, DNS, HTTP, Telnet, etc.
• Power Supply: 3.3V DC
• Operating Temperature: -40°C to +85°C
• Dimensions: 32mm x 22mm

Detailed Pin Configuration

The WIZ750SR-232 module has the following pin configuration:

• VCC: Power supply (3.3V)
• GND: Ground
• TXD: Transmit Data (Serial)
• RXD: Receive Data (Serial)
• RTS: Request to Send (Serial)
• CTS: Clear to Send (Serial)

Functional Features

• Easy integration with existing serial devices
• Transparent data transmission between serial and Ethernet interfaces
• Remote configuration and firmware updates via Ethernet
• Built-in web server for device management
• Support for various network protocols
• Low power consumption

Advantages and Disadvantages

Advantages

• Simplifies the integration of serial devices into Ethernet networks
• Provides reliable and high-speed data transmission
• Allows for remote management and updates
• Compact size enables use in space-constrained applications

Disadvantages

• Limited to RS-232 serial interface, not compatible with other serial interfaces
• Requires basic knowledge of networking protocols for configuration

Working Principles

The WIZ750SR-232 module acts as a bridge between a serial device and an Ethernet network. It converts the serial data received from the device into TCP/IP packets, allowing it to be transmitted over the Ethernet network. Similarly, it receives TCP/IP packets from the network and converts them back into serial data for the connected device.

Detailed Application Field Plans

The WIZ750SR-232 module finds application in various fields, including but not limited to:

1. Industrial Automation: Enabling communication between legacy serial devices and modern Ethernet-based systems.
2. Internet of Things (IoT): Integrating serial devices into IoT networks for data collection and analysis.
3. Home Automation: Connecting serial devices such as sensors or actuators to a home network for control and monitoring purposes.
4. Embedded Systems: Facilitating communication between microcontrollers and Ethernet networks in embedded applications.

Detailed and Complete Alternative Models

Some alternative models to the WIZ750SR-232 include:

1. WIZ750SR-100: Similar to WIZ750SR-232, but supports RS-485 serial interface instead of RS-232.
2. WIZ750SR-105: Offers additional features like Wi-Fi connectivity along with RS-232 support.
3. WIZ750SR-110: Supports both RS-232 and RS-485 interfaces, providing flexibility for different serial devices.

These alternative models cater to specific requirements and provide options for different serial interface compatibility.

In conclusion, the WIZ750SR-232 module is a compact and versatile Serial-to-Ethernet module that enables seamless integration of serial devices into Ethernet networks. With its reliable data transmission, remote management capabilities, and support for various network protocols, it finds application in diverse fields such as industrial automation, IoT, home automation, and embedded systems.