2.2 The LAN8670/1/2 Family

The Microchip LAN8670/1/2 family includes the following devices:

LAN8670
LAN8671
LAN8672

Device specific features that do not pertain to the entire LAN8670/1/2 family are called out independently throughout this document. Table 2-1 below provides a summary of the feature differences between family members.

Table 2-1. LAN8670/1/2 Family Feature Matrix
Part Number	Package	MII Support	SC-MII Support	RMII Support	PLCA Support	ACMA Support	Time Synchronization Support	INH Pin Support	MDI Wake Support	WAKE_IN Pin Support	WAKE_OUT Pin Support	AEC-Q100  -40^o to +125^oC
LAN8670	32-VQFN	✔	✔	✔	✔	✔	✔	✔	✔	✔	✔	✔
LAN8671	24-VQFN	—	—	✔	✔	✔	✔	✔	✔	✔	✔	✔
LAN8672	36-VQFN	✔	—	—	✔	✔	✔	✔	✔	✔	✔	✔

Important: Since some pins are shared between different modes, not all features are available simultaneously. For more information, see the Pin Description and Configuration section.