DP83848 Ethernet Board
Waveshare · DP83848 Ethernet Board

DP83848 Ethernet BoardAn accessory board features the Single Port 10/100 Mb/s Ethernet Physical Layer Transceiver, and RJ45 connector
Networking
1 other optionSeparate XBee USB configuration adapters from wired Ethernet PHY boards. They both help a host talk to a network, but the protocol, connector, driver and firmware path are completely different.
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