introduction
The W5500 is an Ethernet module based on the new chip W5500, which is a hardwired TCP/IP embedded Ethernet controller that USES SPI (serial peripheral interface) to make embedded systems easier to connect to the Internet.The W5500 is suitable for users who require a stable Internet connection and USES a single chip implementation for TCP/IP stack, 10/100 Ethernet MAC and PHY.Hardwired TCP/IP stack supports TCP, UDP, IPv4, ICMP, ARP, IGMP and PPPoE....The W5500 USES 32 kilobytes of internal buffer as its data communication memory.With W5500, users can implement the Ethernet applications they need by using a simple socket program instead of a complex Ethernet controller.You can use eight separate hardware sockets at the same time.SPI (serial peripheral interface) provides easy integration with external MCU.The W5500 SPI supports 80 MHz of speed and the new efficient SPI protocol, so users can achieve high-speed network communications.In order to reduce the power consumption of the system, W5500 provides WOL (LAN wake) and power off mode.
how to use
COMMENTS