{"id":9139109822701,"title":"DEVMO USR-ES1 W5500 Chip New SPI to LAN Ethernet Converter TCP\/IP Module","handle":"devmo-usr-es1-w5500-chip-new-spi-to-lan-ethernet-converter-tcp-ip-module","description":"\u003ch3\u003eDEVMO USR-ES1 W5500 Chip New SPI to LAN Ethernet Converter TCP\/IP Module\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eUSR-ES1 is the Ethernet module of a SPI interface,\r\ninterface is TTL level of 3.3V, power supply voltage of +3.3V, please ensure\r\nthat the current is not less than 200mA, voltage is continuous and stable\r\n+3.3V. Function features: Supports up to 8 Socket Support TCP, UDP, ICMP,\r\nIPv4, ARP, IGMP, PPPoE protocol Integration of the data link layer, physical\r\nlayer Support the wakeup Support high speed serial peripheral interface (SPI\r\nmodel 0, 3) Internal 32K bytes receive buffer The embedded 10BaseT\/100BaseTX\r\nEthernet physical layer (PHY) Support auto negotiation (10\/100-Based full\r\nduplex or half duplex) Does not support the IP patch The working voltage of\r\n3.3V, I\/O and 5V voltage signal LED display (full duplex or half duplex,\r\nnetwork connection, network speed,active) Pin type package ultra small,\r\nconvenient for embedded applications Application of C sample project Product\r\ncharacters: Power supply mode:3.3V external power supply, current should be\r\nmore than 200mA; Control interface:The TTL level, 3.3V SPI interface; PCB\r\nsize:23 x 25 mm; Mechanical Dimensions:28.5 x 23 x 24; Package includes:\r\n(Without retail package) 1 x USR-ES1 W5500 Chip\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eThe item is good quality.Tested before shipping. Package reference weight:Weight:0.017kg (0.04lb.)\u003c\/li\u003e\r\n \u003cli\u003eHigh speed SPI interface 80MHz\u003c\/li\u003e\r\n \u003cli\u003eHardware-TCPIP-protocol stack user built in, almost without understanding the complex network\u003c\/li\u003e\r\n \u003cli\u003eHardware-TCPIP-protocol stack user built in, almost without understanding the complex network protocol knowledge\u003c\/li\u003e\r\n \u003cli\u003eSupports up to 8 Socket\u003c\/li\u003e\r\n \u003c\/ul\u003e","published_at":"2025-10-14T19:31:33+11:00","created_at":"2025-10-14T19:31:30+11:00","vendor":"DEVMO","type":"","tags":["electronics_selected_Oct2025"],"price":11500,"price_min":11500,"price_max":11500,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":48869871812845,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B07T4YHP7Q","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DEVMO USR-ES1 W5500 Chip New SPI to LAN Ethernet Converter TCP\/IP Module","public_title":null,"options":["Default Title"],"price":11500,"weight":28,"compare_at_price":null,"inventory_management":"shopify","barcode":"796753378625","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/leoforward.com\/cdn\/shop\/files\/B07T4YHP7Q.jpg?v=1775786450","\/\/leoforward.com\/cdn\/shop\/files\/61BGlKfzKCL.jpg?v=1760430692","\/\/leoforward.com\/cdn\/shop\/files\/61tU41ARYML.jpg?v=1760430693","\/\/leoforward.com\/cdn\/shop\/files\/61Ts5WdnOxL.jpg?v=1760430692"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/files\/B07T4YHP7Q.jpg?v=1775786450","options":["Title"],"media":[{"alt":null,"id":36900329128173,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/files\/B07T4YHP7Q.jpg?v=1775786450"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/B07T4YHP7Q.jpg?v=1775786450","width":1600},{"alt":null,"id":36900329160941,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/files\/61BGlKfzKCL.jpg?v=1760430692"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/61BGlKfzKCL.jpg?v=1760430692","width":1600},{"alt":null,"id":36900329193709,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/files\/61tU41ARYML.jpg?v=1760430693"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/61tU41ARYML.jpg?v=1760430693","width":1600},{"alt":null,"id":36900329226477,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/leoforward.com\/cdn\/shop\/files\/61Ts5WdnOxL.jpg?v=1760430692"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/61Ts5WdnOxL.jpg?v=1760430692","width":1600}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eDEVMO USR-ES1 W5500 Chip New SPI to LAN Ethernet Converter TCP\/IP Module\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eUSR-ES1 is the Ethernet module of a SPI interface,\r\ninterface is TTL level of 3.3V, power supply voltage of +3.3V, please ensure\r\nthat the current is not less than 200mA, voltage is continuous and stable\r\n+3.3V. Function features: Supports up to 8 Socket Support TCP, UDP, ICMP,\r\nIPv4, ARP, IGMP, PPPoE protocol Integration of the data link layer, physical\r\nlayer Support the wakeup Support high speed serial peripheral interface (SPI\r\nmodel 0, 3) Internal 32K bytes receive buffer The embedded 10BaseT\/100BaseTX\r\nEthernet physical layer (PHY) Support auto negotiation (10\/100-Based full\r\nduplex or half duplex) Does not support the IP patch The working voltage of\r\n3.3V, I\/O and 5V voltage signal LED display (full duplex or half duplex,\r\nnetwork connection, network speed,active) Pin type package ultra small,\r\nconvenient for embedded applications Application of C sample project Product\r\ncharacters: Power supply mode:3.3V external power supply, current should be\r\nmore than 200mA; Control interface:The TTL level, 3.3V SPI interface; PCB\r\nsize:23 x 25 mm; Mechanical Dimensions:28.5 x 23 x 24; Package includes:\r\n(Without retail package) 1 x USR-ES1 W5500 Chip\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n \u003cul class=\"a\"\u003e\r\n \u003cli\u003eThe item is good quality.Tested before shipping. Package reference weight:Weight:0.017kg (0.04lb.)\u003c\/li\u003e\r\n \u003cli\u003eHigh speed SPI interface 80MHz\u003c\/li\u003e\r\n \u003cli\u003eHardware-TCPIP-protocol stack user built in, almost without understanding the complex network\u003c\/li\u003e\r\n \u003cli\u003eHardware-TCPIP-protocol stack user built in, almost without understanding the complex network protocol knowledge\u003c\/li\u003e\r\n \u003cli\u003eSupports up to 8 Socket\u003c\/li\u003e\r\n \u003c\/ul\u003e"}