ARDUINO DUE (STM32 ATSAM3X8E-AU) vs. shield Ethernet W5100 - is compatible?

1/ ARDUINO DUE (STM32 ATSAM3X8E-AU) vs. shield Ethernet W5100 - is compatible?
2/ What other shield / chip ethernet have you tried in practice?
Thank you, Petr, 13aug2019

STM32?