W5500电路图、W5500模块原理图_核心板图，最高80MHz,SPI接口-The W5500 chip is a Hardwired TCP/IP embedded Ethernet controller that provides easier Internet connection to embedded systems. W5500 enables users to have the Internet connectivity in their applications jus

四端口10 / 100 /千兆以太网PHY IEEE 1588同步以太网 数据表(Quad-Port 10/100/1000BASE-T PHY with IEEE 1588, Synchronous Ethernet, and QSGMII/SGMII MAC Datasheet)