The Microchip LAN9370/1/2/3/4 is a scalable, compact, and cost-effective, 100BASE-T1 Ethernet Gigabit Switch family, based on the IEEE 802.3bw-2015 specification. The LAN9373 is an 8-Port Layer-2+ managed high-performance Ethernet switch, incorporating five 100BASE-T1 PHYs, a SGMII port and two MAC ports, individually configurable to RGMII/MII/RMII interfaces.
The LAN9373 is available in a Grade 2 Automotive (-40°C to +105°C) temperature range and is AEC-Q100 qualified for automotive use cases such as gateways, Automated Driver-Assistance Systems (ADAS), infotainment, telematics and in-vehicle networking. The switch is also ideal for non-automotive applications, such as Industrial vehicles, automation, robotics and transportation.
The LAN9373 fully supports IEEE Audio Video Bridging (AVB) and key TSN (Time Sensitive Networking) standards, which provide high Quality of Service (QoS) for latency sensitive traffic streams over Ethernet, including: - IEEE 802.1AS time synchronization - IEEE 802.Qat Stream Reservation - IEEE 802.Qav traffic shaping - IEEE 802.1Qbv (TSN) time-aware scheduler - IEEE 802.1Qci (TSN) ingress filtering and policing
Additionally, a robust assortment of EtherGREEN™ energy efficiency features are provided, including Open Alliance TC10 sleep/wakeup partial networking, non-TC10 link partner energy detect wake-up, and ultra-deep-sleep power FOR ADDITIONAL PRODUCT INFORMATION PLEASE CLICK HERE
Microchip's complimentary and confidential LANCheck® online design review service is available for customers who have selected our products for their application design-in. The LANCheck online design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.
Additional Features
Comprehensive Interfaces
5x Integrated 100BASE-T1 PHYs
Extended Cable Reach
1x 100BASE-TX PHY, 2x RGMII/RMII/MII ports
1x SGMII port
Cascade mode for high port count
System Reference output clocks
Time Aware Precision GPIO
SPI or in-band host processor access
Switch Engine
AVB / TSN Support
8 shapers per port, one for each queue
Deep Packet Inspection (DPI) using TCAM
TCAM classification of Layers 2,3,4 and beyond
High Available Seamless Redundancy (HSR)
OPEN Alliance TC11 Support
Smart low-latency cut-through forwarding mode
Environmental and Diagnostics
OPEN Alliance TC10 Support
FlexPWR technology power management
Over-temperature and under-voltage detection
AEC-Q100 Grade 2 Automotive Qualified (-40degC to + 105degC)
LinkMD®+ cable diagnostic capabilities
The Microchip LAN9370/1/2/3/4 is a scalable, compact, and cost-effective, 100BASE-T1 Ethernet Gigabit Switch family, based on the IEEE 802.3bw-2015 specification. The LAN9373 is an 8-Port Layer-2+ managed high-performance Ethernet switch, incorporating five 100BASE-T1 PHYs, a SGMII port and two MAC ports, individually configurable to RGMII/MII/RMII interfaces.
The LAN9373 is available in a Grade 2 Automotive (-40°C to +105°C) temperature range and is AEC-Q100 qualified for automotive use cases such as gateways, Automated Driver-Assistance Systems (ADAS), infotainment, telematics and in-vehicle networking. The switch is also ideal for non-automotive applications, such as Industrial vehicles, automation, robotics and transportation.
The LAN9373 fully supports IEEE Audio Video Bridging (AVB) and key TSN (Time Sensitive Networking) standards, which provide high Quality of Service (QoS) for latency sensitive traffic streams over Ethernet, including:
- IEEE 802.1AS time synchronization
- IEEE 802.Qat Stream Reservation
- IEEE 802.Qav traffic shaping
- IEEE 802.1Qbv (TSN) time-aware scheduler
- IEEE 802.1Qci (TSN) ingress filtering and policing
Additionally, a robust assortment of EtherGREEN™ energy efficiency features are provided, including Open Alliance TC10 sleep/wakeup partial networking, non-TC10 link partner energy detect wake-up, and ultra-deep-sleep power
FOR ADDITIONAL PRODUCT INFORMATION PLEASE CLICK HERE
Microchip's complimentary and confidential LANCheck® online design review service is available for customers who have selected our products for their application design-in. The LANCheck online design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.
Additional Features
- Comprehensive Interfaces
- 5x Integrated 100BASE-T1 PHYs
- Extended Cable Reach
- 1x 100BASE-TX PHY, 2x RGMII/RMII/MII ports
- 1x SGMII port
- Cascade mode for high port count
- System Reference output clocks
- Time Aware Precision GPIO
- SPI or in-band host processor access
- Switch Engine
- AVB / TSN Support
- 8 shapers per port, one for each queue
- Deep Packet Inspection (DPI) using TCAM
- TCAM classification of Layers 2,3,4 and beyond
- High Available Seamless Redundancy (HSR)
- OPEN Alliance TC11 Support
- Smart low-latency cut-through forwarding mode
- Environmental and Diagnostics
- OPEN Alliance TC10 Support
- FlexPWR technology power management
- Over-temperature and under-voltage detection
- AEC-Q100 Grade 2 Automotive Qualified (-40degC to + 105degC)
- LinkMD®+ cable diagnostic capabilities
