WIZ145SR
개요

WIZ145SR은 WIZnet W5300과 ARM Cortex-M3 기반의 임베디드 모듈 입니다. WIZ145SR은 프로토콜 변환기로써 시리얼 장비가 보낸 데이터를 TCP/IP데이터로 변환시켜 네트워크로 전송시키는 역할과 네트워크를 통해 받은 TCP/IP 데이터를 시리얼 데이터로 전환시킨 후 전송하는 역할을 합니다.

제품 특징
  • Serial to Ethernet Module based on W5300 & Cortex-M3
  • Pin-header & RJ-45 mounted module
  • Serial signals : TXD, RXD, RTS, CTS, GND signals (4 UART/RS-232C)
  • Support the configuration method of AT command & Configuration tool program
  • 10/100Mbps Ethernet & Max.115.2kbps serial speed
  • Support WIZ VSP (Virtual Serial Port) program
Hardware Specification
  • Pin Header Connector Type : 2.5mm Pitch (1×14 & 2×14)
  • Dimension (mm) : 48.3 x 61.4 x 24.7
  • Input Voltage : 3.3V
  • Max. Power Consumption : 250mA
  • Operation Temperature : 0 ~ 70℃
  • RoHS, SVHC Compliant
Evaluation Board
  • WIZ145SR-EVB
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Guide Docs
User’s Manual (Eng)
User’s Manual (Kor)
Datasheet
Technical Support
WIZnet Forum
Buy Now
WIZnet e-shop (KR)
Utilities
  • Configuration Tool for Windows
  • WizVSP: Virtual Serial Port (COM port) for User’s Programs
Pin Assignment
WIZ145_pin_map
Download
Documents
User’s Manual

WIZ140SR & WIZ145SR User’s Munual v2.0.1

  • Last Update: 2013.07.13
Datasheet

WIZ140SR & WIZ145SR Datasheet v1.1.0

  • Last Update: 2020.11.17
Firmware
Firmware

Firmware v1.6.8

  • Last Update: 2019.03.29
  • Update Buffer Management
Firmware

Firmware v1.6.5

  • Last Update: 2015.06.10
  • Update Buffer Management
Firmware

Firmware v1.6.4

  • Last Update: 2015.01.07
  • Telnet mode is added
  • Bug fix about serial data corruption with data from ethernet
  • Bug fix with Data packing condition ‘Size’
Firmware
(for old Rev.)

Firmware v1.6.1

  • Last Update: 2013.11.18
  • Bug fixed : The previous firmware has error, when trying to connect to the remote server

Firmware v1.6.0

  • Last Update: 2013.08.07
  • Baud rate : 600 bps added
  • The format of Serial cmd WnBU/RnBU got changed
  • Debug message displays current network information
  • The notation of firmware version was changed to x.x.x

Firmware v1.5.2

  • Last Update: 2013.06.11
  • Bug fixed : When transmitting to WIZ140/145SR more than  8K bytes data continuously, some data is lost

Firmware v1.5

  • Last Update: 2013.04.18
  • Optimize the code by reflecting W5300 erratum4 & erratum5
Utilities
Config-Tool

WIZ140SR /WIZ145SR Configuration Tool for Windows v1.7

  • Last Update: 2015.01.07
Device Terminal

Device Terminal Program for Windows

  • Last Update: 2015.08.05
  • Simple Configuration & Testing for WIZnet Serial to Ethernet module
WIZVSP

WIZVSP Program for Windows

  • Last Update: 2017.04.28
  • WIZnet Virtual Serial Port: 기존 Serial 인터페이스를 통해 PC와 연결하여 동작하는 Device를 Ethernet 네트워크를 통해 제어 하도록 변경 할 때 활용 가능
  • WIZVSP에 대한 최종 사용자 사용권 계약에 동의하면 프로그램을 다운로드하고 등록 키를 얻을 수 있습니다. 사용권 계약에 동의한 후 제품을 등록 할 때, 사용 중인 제품의 MAC 주소와 제품 담당자의 Email 주소가 필요합니다.
Hardware Design Guide
Reference Schematic

Reference Schematic for WIZ140SR & WIZ145SR V1.0

  • Last Update: 2010.04.27