WIZ750SR-EVB (RS-422/485)

Overview

WIZ750SR-EVB is a evaluation board for WIZ750SR.

WIZ750SR is the compact sized serial to Ethernet module using W7500P,
WIZnet iMCU based on Cortex-M0 MCU core. WIZ750SR is the protocol
converter that transmits the data sent by serial equipment as TCP/IP data
type, and converts back the TCP/IP data received through the network into
serial data to transmit back to the equipment

It supports the serial interface of RS422/485.

Hardware Specification

WIZ750SR-TTL/RS232 Module

TCP/IP : W7500P
PHY : Embedded in W7500P
RJ-45 : BS-RB10005 (Transformer Integrated)
MCU : Cortex-M0 (W7500) : SRAM : 48K Byte, FLASH-128Kbyte, 6Kbyte
Boot ROM and 32KByte Socket SRAM
Serial : RS-422/485 (SP3485EN, transceiver chip mounted)
Pinout interface
* 6×2 2.54mm Pin Header (Male) 1EA
* 1×6 2.54mm Pin Header (Male) 2EA
* 1×2 2.54mm Pin Header (Male) 1EA

Base Board

Module Interface
* 6×2 2.54mm Pin Header (FeMale) 1EA
* 1×6 2.54mm Pin Header (FeMale) 2EA* 1×2 2.54mm Pin Header (FeMale) 1EA
Serial Connector : D-SUB, 9PIN, Right Angle, Male
Serial Connector : BR-508LH-6Pin (6pin Terminal Block)
Power : DC Jack mounted (External : 4.5Ø, Internal :1.3Ø)

Accessories