W5500 Ethernet Networks Module Hardware /IP 51/STM32 for Microcontroller Support Automatic Respon

Feature: 1. The module integrates the full hardware /IP protocol stacks, no codes is required to implement the /IP protocol stacks. 2. Support 10/100MBPS transfer rate, support sleep mode and wake on networks. 3. The internal integrated 32K TX/ buffer, supports 8 independent ports to run simultaneously. 4. The module supports 3.3V or 5V power supply, which is convenient for users to use in different microcontroller systems. 5. The communication between the module and the microcontroller system is for SPI protocol, which supports for SPI clock frequencies up to 80M. Specification: Item Type: Ethernet Networks Module Material: PCB Purpose: Suitable for learning and development of college students, engineers, technicians, factories, DIY, electronic enthusiasts, etc. Simultaneous Support: 3.3V & 5V Support Hard-Wired /IP Protocol: , UDP, ICMP, IPv4, , IGMP, PPPoE 10BaseT/100BaseTX Ethernet PHY Embedded System Automatic Response (full duplex/half duplex mode): Support 8 Independent Sockets at the Same Time: Support Internal 32Kbytes memory for Tx/ buffer Shutdown Mode: Support Wake on LAN: Support Interface: for SPI interface (for SPI MODE 0.3) to facilitate the connection with the microcontroller for SPI Clock Frequency Maximum: 80M Size: Approx. 55 x 28mm/2.2 x 1.1in Pin Definition: Pin Header Function Description Pin Header Function Description 3.3V 3.3V power input pin 5V 5V power input pin MISO for SPI master input slave output pin GND Power ground pin MOSI for SPI master output slave input pin RST W5500 hardware initialization pin (active low) SCS for SPI SLAVE selection pin (active low) INT W5500 interrupt pin (active low) SCLK for SPI clock pin NC Suspend Package List: 1 x Ethernet Networks Module