2Pcs W5500 Ethernet Network Module SPI Interface Full Hardware TCP/IP Protocol 3.3V 5V W5500 STM32 Microcontroller Ethernet Network for Arduino

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Choose JESSINIE for your development board and electronic components needs. Thank you for choosing JESSINIE. Description W5500 chip is an embedded Ethernet controller using all-hardware TCP/IP protocol stack, which enables embedded systems to easily connect to the network through SPI (Serial Peripheral Interface) interface. W5500 is composed of the integration of all hardware TCP/IP protocol stack, Ethernet network layer and physical layer. Its full hardware TCP/IP protocol stack supports TCP, UDP, IPv4, ICMP, ARP, IGMP and PPPoE protocols. The W5500 uses a 32KB cache as its data communication memory.

By using W5500, users can implement Ethernet applications by using a simple socket program instead of dealing with a complex Ethernet controller. SPI (Serial Peripheral Interface) provides an interface for easy connection with external MCU. W5500 supports communication between SPI...