WIZ750SR – 1CH Serial to Ethernet

Description

The WIZ750SR is a Serial-to-Ethernet Module featuring a Cortex-M0-based W7500 MCU and an external PHY IC

The WIZ750SR converts serial data to TCP/IP packets for Ethernet transmission, and TCP/IP packets back to serial data for the connected device. It allows devices with serial interfaces to be easily network-enabled, enabling control of serial equipment over an Ethernet network.

Hardware pin-compatible with the WIZ107/108SR series, featuring a dedicated serial debug port and four user I/Os for control and monitoring (analog input / digital I/O).

Features

• Industrial Temperature: -40°C to 85°C
• Three versions based on serial interface: TTL, RS-232, RS-422/485
• W7500 IC Based
• Compatible with WIZ107/108SR in Hardware
• Three Options
  • WIZ750SR-TTL : TTL Version
  • WIZ750SR-RS232 : RS232 Version
  • WIZ750SR-RS485 : RS485/422 Version
• up to 230Kbps baud rate and 10/100 Mbps Ethernet
• Configurable 4 User I/O pins
• Status Pins : PHY link status / TCP connection status
• Serial Signals
  • RS232/TTL Version : TXD, RXD, RTS, CTS
  • RS485/422 Version : 485+/RXD+, TXD+, 485-/RXD-, TXD-, 485_SEL
  • Selectable DTR/DSR Signal Support (Can be configured to use either Status Pin or DTR/DSR)
• Separate Data UART and Debug UART
• Supports Connection Password
• Supports serial commands and configuration tool for product setup
• Supports WIZ VSP (Virtual Serial Port) Software
• Built-in 10/100 Mbps Ethernet ESD Protection IC
• Enhanced stability and reliability with built-in Supervisor IC
• PCB Board design : 45mm x 30mm (Length x Width)
• Compact size design : 48mm x 30mm x 18mm (Length x Width x height)

Documents and Tools

• Datasheet
• User ManualKOR/ENG)
• Configuration Tool
• WIZVSP