Microchip LAN8650B1-E/LMX, Ethernet Controller 10 Mbps SPI, 32-Pin 3.3V VQFN

The Microchip MAC-PHY Ethernet Controller with SPI combines a Media Access Controller (MAC) and an Ethernet PHY to enable low‑cost microcontrollers, including those without an onboard MAC, to access 10BASE‑T1S networks. The common standard Serial Peripheral Interface (SPI) of the LAN8650 allows interfacing with nearly any microcontroller, so that the transfer of Ethernet packets and LAN8650 control/status commands are performed over a single, serial interface. SPI also requires only 4 pins, enabling a simpler hardware interface with fewer pins than MII or RMII.

Internal wall clock