Bcm89885

Provides 1 Gbps Ethernet over a single twisted pair, significantly enhancing in-vehicle data throughput.

Features integrated Low-Dropout (LDO) regulators and switching regulators, allowing the device to operate on a single 3.3V power supply. bcm89885

High-resolution FMCW LiDARs generate > 1 Gbps of point cloud data. While a single PHY at 1 Gbps might seem close to the limit, many designs use dual BCM89888 ports (or link aggregation) to achieve 2 Gbps. The PHY’s low deterministic latency (typically 500-800 ns) is critical for real-time obstacle detection at highway speeds. Provides 1 Gbps Ethernet over a single twisted

The is not sexy, but it is perfect . It solves the three hardest problems in automotive wiring: Weight, Cost, and EMI. When you plug in a diagnostic tool to a modern BMW or Tesla and get a link instantly over 10 meters of cheap twisted speaker wire, you are likely looking at a BCM89885 in action. While a single PHY at 1 Gbps might

Broadcom BCM89885 is an automotive Ethernet transceiver (PHY) part of Broadcom’s BCM8988x family. These devices are specifically engineered to provide high-speed connectivity over a single pair of unshielded twisted-pair (UTP) cable, supporting the evolving bandwidth needs of modern vehicles. Core Capabilities

Automotive environments are electrical nightmares. The BCM89885 features Broadcom’s advanced signal processing and BroadR-Reach technology. In testing, it passes Class 5 EMC requirements without needing bulky ferrite chokes or shielded cabling. This saves BOM (Bill of Materials) cost and PCB real estate.