ProductsS2E ModuleW7500S2E-R1On this pageW7500S2E-R1 W7500S2E-R1 is low price Serial to Ethernet Module based on W7500 from WIZnet Documents Product Overview : English Overview Features User Manual Download Application Note Guideline for configuring TCP Server Guideline for configuring UDP mode Guideline for configuring TCP Client Guideline for configuring multiple TCP Clients Download Firmware binary Configuration Tool (Setup) Configuration Tool (.exe only)