EnM5500 W5500 Chip SPI to LAN Ethernet Convertor
Beschreibung
Artikel-Nr.: EnM5500
80 MHz high speed SPI interface
Thanks to the integrated hardware TCPIP protocol stack, users hardly need to have any complex knowledge of network protocols
· Support for up to 8 socket connections
Supports the TCP, UDP, ICMP, IPv4, ARP, IGMP and PPPoE protocol
Integrated data link layer, physical layer
· Assistance in waking up
Supports high-speed serial peripheral interface (SPI mode 0 ~ 3)
Internal 32 KB send and receive cache
Embedded physical 10BaseT / 100BaseTX Ethernet layer (PHY)
Support of automatic negotiation (10/100 based full / half duplex)
· IP fragmentation is not supported
3.3V working voltage, I / O signal port 5V can withstand voltage
LED status display (full duplex / half duplex, network connection, network speed, active status)
Ultra-small pin package for simple embedded applications
· Provide C application routines