- 100Mbps hybrid-speed SMB solutions
- Embedded 400MHz ARM® Cortex®-M7
- Support of Time Sensitive Networking (TSN)
- Support of Audio-Video-Bridging (AVB)
BCM53112 is a highly integrated Fast-Ethernet switch designed for high-end FE applications. It is designed for Industrial applications that demand advanced Time Sensitive Networking (TSN) and Audio-Video-Bridging (AVB) support.The device can also be used for next-generation 100Mbps hybrid-speed SMB solutions that require combinations of 100M/1GE/2.5GE ports and are either unmanaged or lightly managed from GUI or from the cloud.The switch integrates a powerful ARM Cortex-M7 CPU that enables customers to design complete SMB and Industrial switches without relying on external processors.
- 8 × 10/100Base-T ports with integrated ultra- low-power EPHYs
- 4 × 100FX/1000FX SGMII ports
- 2 × 1G/2.5G SGMII+ ports
- 1 x RGMII
- Switch cascading that enables construction of a large switch with up to 26 ports
- Embedded 400MHz ARM Cortex-M7
- Jumbo frame support: up to 9728 bytes
- 16K entry MAC address table (also-known-as ARL)
- 1K multicast group support
- 1 MB packet buffer
- SrTCM and TrTCM meters (support color aware and color blind modes)
- Eight CoS queues per-port with priority flow-control
- EEE 802.1p, MAC, and DSCP packet classification
- Per-queue and per-port shaper
- 4K VLANs (IEEE 802.1Q) with Virtual Switching Instance (VSI) support
- 1K CFP rules support (up to 192b key)
- Ingress and Egress Mirroring
- sFlow sampling
- Loop detection
- 1K packets and bytes counters
- 16 LAG trunks (32 supported across cascaded switches) VLAN mapping and translation
- Protection and security mechanisms: port authentication (802.1x), isolation groups, BUM flood limitation, Traffic metering, DOS filtering
- IEEE802.3az Energy Efficient Ethernet (EEE)
- Time Sensitive Networking (TSN) support: 802.1Qav, 802.1Qbv, 802.1AS
- IEEE 1588v2 and SyncE support
- 802.1BR standards-based port extender
- JTAG support
- 19 × 19mm FBGA package support
- Available with various software packages for Unmanaged, Web-Managed and Fully-Managed applications (see datasheets for further information.)
- Industrial Ethernet Switches with or without TSN support
- Unmanaged and Web-Managed SMB devices
- 100Mbps Port-Extender (802.1BR) solutions