Microchip LAN8651B1-E/LMX, Ethernet Controller 10 Mbps SPI, 32-Pin 3.3 V VQFN-32

View all Ethernet Interface Ics
Bulk discount available

Subtotal (1 unit)*

SGD8.30

(exc. VAT)

SGD9.05

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 350 unit(s) shipping from 09 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 9SGD8.30
10 +SGD7.47

*price indicative

RS Stock No.:
352-163
Mfr. Part No.:
LAN8651B1-E/LMX
Brand:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Product Type

Ethernet Controller

Maximum Data Rate

10Mbps

Communication Mode

Half Duplex

Standard Supported

IEEE

Interface Type

SPI

Package Type

VQFN-32

Maximum Supply Voltage

3.3V

Pin Count

32

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Standards/Approvals

IEEE Std 802.1AS, IEEE Std 1588

COO (Country of Origin):
TH
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

Event generation and event capture synchronized to the wall clock

Phase adjuster for the wall clock to minimize microcontroller overhead

Packet timestamping

Related links