W7500S2E-D1

W7500S2E integrated with the hardwired TCP/IP protocol MCU W7500/W7500P. This enables a faster, stable and secure Ethernet connectivity. With reference schematic(s) and guideline(s) in this user manual, user can simplify the design and reduce development time.

Features

• Support dual Ethernet port
• Support dual mode: “Data pass-through” and “AT data transfer”
• Support TCP server, TCP client and UDP operating modes
• Support RS-485 enable pin of an external RS-485 transceiver
• Flexible data packet condition for the serial interface
• Support DHCP to configure IP address and other network configuration parameters
• Support DNS for remote server domain name lookup
• Support NetBIOS for easy access of web configuration page
• Support three configuration method: serial AT command, PC software and web page
• Support local firmware upgrade by PC software
• Support “Keep-Alive” to guarantee TCP connection

Specification

• Dimension: 44.45×42.76×23.00 (mm)
• Network socket type: RJ-45
• Voltage input DC 3.3V
• Industrial grade: -40℃ ~ +85℃
• 10/100Mbps Ethernet interface
• Serial interface: 3.3V TTL：TXD, RXD, CTS, RTS, GND
  • Baud Rate: From 300bps to 460,800bps with 16 common values
  • Data Bit: 7, 8
  • Stop Bit: 1, 2
  • Parity: None, Even, Odd
  • Flow Control: None, CTS/RTS
• Storage environment: -40 ~ +85 ℃, 5 ~ 95% RH

Configuration methods

W7500S2E provides three types configuration methods for user to operate with the module.

• WIZS2E ConfigTool is a PC software configuration tool. It can be installed and run in Windows® PC
• Web page configuration allows user locally or remotely to configure the module through web browser.
• AT command configuration support sending serial commands from the main board of the embedded device or from the serial terminal to configure the parameters of WIZS2E modules.