F380-W5500&W5100-DK

Shenzhen new hualong electronics co., ltd. recently launched the latest network development board (f380-w5500 & w5100-dk), integrated with the Ethernet professional solution provider -WIZnet W5100 and W5500. The advantage of full hardware TCP/IP protocol stack makes C8051 more convenient and easy to realize Ethernet function. And the use of W5100/W5500 program, can greatly save the resource cost of C8051 network, and greatly improve the network throughput and system stability. The networking problem of 8 bit MCU is solved and optimized. In terms of hardware, the development board is divided into four parts: C8051, W5100, W5500 and power supply. Users can evaluate two schemes according to actual needs: SPI driven W5500 for C8051 and BUS driven W5100 for C8051.

 

Chip features: 1, W5500 full hardware TCP/IP protocol stack network chip Support high-speed SPI bus (SPI mode 0,3) Support hardware TCP/IP protocol: TCP, UDP, ICMP, IPv4ARP, IGMP, PPPoE Embedded 10/100mbps Ethernet physical layer Support automatic response (full duplex/half duplex mode) Multiple indicator light signal output (full/half duplex) Support 8 separate ports for simultaneous connection Internal 32K byte memory for TX/RX cache Support sleep mode and network wake up 3.3v working voltage, I/O port can withstand 5v voltage Extremely compact 48P/N LQFP lead-free package