Description
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Chip features: Support hardware TCP/IP protocol: TCP, UDP, ICMP, IGMP, IPv4, ARP, IGMP, PPPoE and EthernetSupport 8 independent ports (sockets)Very compact LQFP48 lead-free packageProvide sleep modeProvide network wakeupSupport for high speed SPI bus (SPI mode 0, 3)Internal 32K byte memory as TX/RX cacheEmbedded 10/100Mbps Ethernet physical layerSupport auto-negotiation (10/100-Based full/half duplex)IP segmentation is not supported3.3V working voltage, I/O port can withstand 5V voltageMultiple indicator signal outputs (full duplex / half duplex mode, network connection and network speed)
PinFunction DescriptionPinFunction Description3.3V3.3V power input pin5V5V power input pinMISOSPI master input slave output pinGNDPower ground pinMOSISPI master output slave input pinRSTW5500 hardware initialization pin (active low)SCSSPI SLAVE select pin (active low)INTW5500 interrupt pin (active low)SCLKSPI clock pinNCHanging
Note 1: The operating voltage of the W5500 is 3.3V, but the I/O port can withstand 5V.Note 2: The YIXIN_W5500 module has two power supply modes, namely 3.3V power supply or 5V power supply. When using 5V power supply, the 3.3V pin will have a 3.3V voltage output.
Package included:
1 x W5500 Ethernet Network Module
1 x Cable
