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Automotive Ethernet Products

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Driving Vehicle Connectivity

The automotive industry is moving rapidly toward Ethernet-based In-Vehicle Networks (IVNs). Providing the infrastructure to support the software-defined vehicle, IVNs include zonal control and gateways, high-performance central compute and telematics systems.

Our VelocityDRIVE™ solutions deliver secure, safe and proven hardware and software to simplify development effort and reduce cost and risk.

VelocityDRIVE™ Products

Ethernet PHYs
Ethernet Switches
Networking Bridges
Ethernet Endpoints
Software

Product	Description
LAN8650 (32-VQFN, SPI) LAN8651 (32-VQFN, SPI, integrated 1.8V LDO)	10BASE-T1S MAC-PHY with SPI AEC-Q100 Grade 1 ASIL B
LAN8670 (32-VQFN, MII, SC-MII, RMII support) LAN8671 (24-VQFN, RMII support) LAN8672 (36-VQFN, MII support)	10BASE-T1S PHY AEC-Q100 Grade 1 ASIL B
LAN8679, LAN8680 (Contact Microchip)	10BASE-T1S PMD Transceiver TC14/TC10 AEC-Q100 Grade 1 ASIL B
LAN8770	100BASE-T1 PHY TC10 AEC-Q100 Grade 1 ASIL B
LAN8870 (100BASE-T1/1000BASE-T1, RGMII/SGMII MAC interfaces) LAN8871 (RGMII MAC interface) LAN8872 (SGMII MAC interface)	1000BASE-T1 PHY TC10 Dual speed 100/1000 Mbps IEEE 802.3bp Type A and Type B ASIL B
LAN878x (Contact Microchip)	100BASE-T1 PHY MACsec TC10 LAN888x pin compatible AEC-Q100 Grade 1 ASIL B
LAN888x (Contact Microchip)	1000BASE-T1 PHY MACsec TC10 Dual speed 100/1000 Mbps AEC-Q100 Grade 1 ASIL B
KSZ8051	10/100BASE-T/TX physical layer transceiver MII/RMII Single 3.3V supply LinkMD^® cable diagnostics 32-pin QFN AEC-Q100 Grade 2
KSZ8061	10/100 BASE-T/TX Ethernet Transceiver MII/RMII Quiet-Wire^® technology programmable EMI filter Ultra-deep sleep and wake LinkMD cable diagnostics and signal quality indicator 32-pin QFN AEC-Q100 Grade 2
KSZ9131	10/100/1000BASE-T PHY RGMII Single 3.3V supply LinkMD cable diagnostics 48-pin QFN AEC-Q100 Grade 2

Product	Description
LAN9370 (Four 100BASE-T1 PHYs) LAN9371 (Three 100BASE-T1 PHYs, 100BASE-TX) LAN9372 (Five 100BASE-T1 PHYs, 100BASE-TX LAN9373 (Five 100BASE-T1 PHYs, SGMII) LAN9374 (Six 100BASE-T1 PHYs)	Five- to eight-port 100BASE-T1 Gigabit Ethernet Switch Three to six integrated 100BASE-T1 PHYs, RGMII, SGMII and 100BASE-TX port options AVB/TSN support Deep packet inspection ASIL B
LAN9381 (Four 100BASE-T1 PHY, two RGMII) LAN9382 (Four 100BASE-T1 PHY, one 100BASE-TX, one RGMII) LAN9383 (Five 100BASE-T1 PHY, one RGMII) LAN9384 (Five 100BASE-T1 PHY, one 100BASE-TX Port)	Seven-port AVB/TSN Gigabit Ethernet switch with integrated CPU Up to five 100BASE-T1 ports 100BASE-TX and RGMII/RMII/MII/SGMII options Arm^® Cortex^®-M7 core with integrated Flash memory AVT/TSN support Crypto security engine Deep packet inspection ASIL B
LAN9691 (46G) LAN9692 (66G) LAN9693 (102G)	46-102G switch Up to 30 ports Ten 10G/5G/2.5G, XFI, QSGMII, HSGMII, SGMII options Two RGMII 1 GHz Arm Cortex-A53 core with TrustZone^®technology Layer 2 and 3 routing Crypto security engine Advanced TSN Deep packet inspection ASIL B

Product	Description
LAN7430 (48 VQFN, integrated Gigabit Ethernet PHY) LAN7431 (72 VQFN, MII, RGMII support)	PCIe^® 3.1 (at 2.5 GT/s) to Gigabit Ethernet bridge
LAN7801	USB 3.1 Gen 1 to 10/100/1000 Gigabit Ethernet bridge
LAN89530 (USB 2.0 to 10/100 Ethernet Controller) LAN89730 (HSIC USB 2.0 to 10/100 Ethernet Controller)	USB 2.0 to 10/100 Ethernet bridge
PCI11414 (DSP, USB, MAC, serial) PCI11400 (DSP, USB, serial) PCI11101 (DSP, USB, serial) PCI11010 (DSP, MAC, serial)	PCIe at 8 GT/s bridges to USB 2, USB 3, 2.5G MAC, UART/serial communication/GPIO

Product	Description
LAN8660 LAN8661 LAN8662	10BASE-T1S Remote Control Protocol (RCP) Device TC14/TC10 Time synchronization with gPTP AEC-Q100 Grade 1
LAN9360	Single chip complete AVB/TSN solution Time synchronization with gPTP IEEE^® 1722 and IEEE 1733 High-bandwidth Digital Content Protection (HDCP) Secure Boot

Product	Description
VelocityDRIVE Software Platform (SP) and Configuration Tool (CT)	VelocityDRIVE SP is a turnkey L3 switch application for managing Microchip automotive TSN switches. It includes a binary code image that can be fully configured using the VelocityDRIVE Configuration Tool (CT).

Featured

Smarter, Centralized Control With the LAN866x Endpoints

The LAN866x family of 10BASE-T1S Remote Control Protocol (RCP)-enabled endpoints streamlines Ethernet network design by delivering efficient and secure functionality directly at the edge nodes. This centralized approach eliminates the need for code on each node, thereby reducing development time and accelerating time to market. The LAN866x family can be used within a zonal network to enable an all-Ethernet architecture and provides an optimal solution for any lighting, control or audio applications.

Learn More About Control Endpoint

Learn More About Lighting Endpoint

Related Products

Automotive PCIe^® Switches

Product	Description
PM43028 (28 lanes) PM43036 (36 lanes) PM43052 (52 lanes)	Switchtec™ Gen 4 PCIe^® switch Up to 26 Non-Transparent Bridges (NTBs)
PCI1003 (Six ports) PCI1004 (Four ports)	Switchtec PCIe switch operating at 16 GT/s 16-lanes Four NTBs ASIL-B
PCI12000	PCIe three-port fanout switch operating at 8 GT/s

Documentation

Brochures

Single-Pair Ethernet Solutions Brochure

PDF

LAN8650/1 10BASE-T1S MAC-PHY Ethernet Controller With SPI Brochure

PDF

LAN8670/1/2 Family of 10BASE-T1S PHYs

PDF

LAN887x Family Brochure

PDF

LAN9383 EVB Brochure

PDF

LAN969x Ethernet Switch Family Brochure

PDF

Tools and Software

Demo & Evaluation Boards
Software

EVB-LAN8770M_MC

The EVB-LAN8770M-MC is a media converter evaluation board between 100BASE-TX and 100BASE-T1 Ethernet PHY technology.

EVB-LAN9383 Evaluation Board

The EVB-LAN9383 is a compact evaluation board for the LAN9383 7-Port AVB/TSN Gigabit Ethernet Switch.

LAN9692 Automotive 12-Port EVB / VelocityDRIVE™ Software Platform

The LAN9692 EVB (EV09P11A) is a 12-port evaluation board that demonstrates the Automotive TSN Ethernet Switch Architecture.

VelocityDRIVE™ Software Platform (SP)

VelocityDRIVE SP is a turnkey L3 switch application for managing Microchip automotive TSN switches. It includes a binary code image that can be fully configured using the VelocityDRIVE Configuration Tool (CT).

Learn More