5PCS W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU Microcontroller Program over W5100

5PCS W5500 Ethernet Network Modules TCP/IP 51/STM32 SPI Interface 3.3V 5V I/O MCU Microcontroller Program over W5100 Beskrivelse

80MHz high-speed SPI interface
Built-in hardware TCP/IP protocol stack, requiring almost no knowledge of complex network protocols from the user
Supports to 8 socket connections
Supports TCP, UDP, ICMP, IPv4, ARP, IGMP, and PPPoE protocols
Integrates data link layer and physical layer

Supports power-down wake-
Supports high-speed serial peripheral interface (SPI mode 0~3)
Internal 32KB transmit/receive buffer
Embedded 10BaseT/100BaseTX Ethernet physical layer (PHY)
Supports auto-negotiation (10/100-Based full-duplex/half-duplex)
Does not support IP fragmentation
3.3V operating voltage, 5V withstand voltage for I/O signals
LED status display (full-duplex/half-duplex, network connection, network speed, activity status)
Ultra-small pin-type package, convenient for embedded applications

Product Features:
Power supply: 3.3V external power supply, current should be greater than 200mA
Control interface: 3.3V TTL level, SPI interface; 2*single row pins
Color:
Material: PCB+Metal

Package Contents:
5 * W5500 Ethernet network module