ProductsS2E ModuleW5500S2E-S1On this pageW5500S2E-S1W5500S2E-S1 is low price Serial to Ethernet Module based on W5500 from WIZnet and STM32F103 MCU. DocumentsProduct Overview : [English] OverviewFeaturesUser ManualDownloadApplication NoteGuideline for configuring TCP ServerGuideline for configuring UDP modeGuideline for configuring TCP ClientGuideline for configuring multiple TCP ClientsDownloadFirmware binaryConfiguration Tool (Setup)Configuration Tool (.exe only)