{}

Design HB2 America

Reference Design Details

Design Hub

Search Reference Designs

avnet content library/home/design/design-hb2-america Design HB2 America

SubNav - Design Hub

Design Hub Menu

DESIGN HUB REGISTRATION
Home
My Designs
Design Tools ▾
Reference Designs
Resources

dh designs/americas/designs/broadcom-bcm89890-ethernet-phy-starter-recipe Broadcom BCM89890 Ethernet PHY Starter Recipe

Script Application

This is a toast message

Broadcom BCM89890 Ethernet PHY Starter Recipe

The BCM89890 is a high-speed automotive Ethernet PHY supporting advanced vehicle network architectures that require increased bandwidth and scalability. It enables low-latency, high-throughput data communication between central processors, sensors, and domain controllers, making it suitable for next-generation zonal and centralized automotive designs. The device is engineered to meet stringent automotive reliability, safety, and electromagnetic compatibility requirements.

av-dh-disclaimer-america

IMPORTANT NOTICE AND DISCLAIMER: AVNET PROVIDES THESE DESIGN FILES “AS IS” AND WITH ALL FAULTS, AND DISCLAIMS ALL WARRANTIES, EXPRESS AND IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF THIRD PARTY. SEE LEGAL NOTICES | AVNET FOR ADDITIONAL INFORMATION.

avnet content library/home/design/av-dh-disclaimer-america av-dh-disclaimer-america

Related Designs Portlet

RELATED DESIGNS

BCM84891 and BCM84891L 10GBASE-T Single PHY based on Broadcom Solution

3160 views

Created: 04/14/2023

A reference design based on Broadcom's single-port 10GBASE-T/5GBASE-T/2.5GBASE-T/1000BASE-T/100BASE-TX Ethernet CMOS transceiver.

View Design

STM32MP2 Series Reference Design based on STMicroelectronics Solution

2745 views

Created: 09/04/2024

This reference design features the second-generation of STM32MP2 microprocessors enabling secure, advanced edge AI in Industry 4.0.

View Design

STM32N6570-DK Discovery Kit based on STMicroelectronics Solution

1106 views

Created: 01/22/2025

The STM32N6570-DK Discovery kit is a complete demonstration and development platform for the Arm CortexM55 corebased STM32N657X0H3Q microcontroller, with ST Neural-ART accelerator embed.

View Design

Smart Ring based on Renesas Solution

982 views

Created: 06/29/2024

Smart rings offer a compelling opportunity for health tracking in a miniaturized format, serving as daily companions and fashion accessories.

View Design

Gen5 PCIe Switches Block Diagram based on Broadcom Solution

516 views

Created: 04/14/2023

Reference design based on the new PCIe Gen 5.0 series of switches, built with Broadcom industry-leading 32GT/s PCIe SerDes.

View Design

BCM53134 1000Base-T Ethernet Switch based on Broadcom Solution

510 views

Created: 04/14/2023

BCM53134 1000Base-T based ethernet switch solution for next-generation Home Gateway, SOHO/SMB, and wireless router applications.

View Design

UAV Gimbal Controller based on Microchip Solution

505 views

Created: 04/14/2023

Unmanned Aerial Vehicule (UAV) Reference Design for the Gimbal Controller based on Microchip Solution.

View Design

BCM53162 RoboSwitch based on Broadcom Solution

389 views

Created: 04/14/2023

Ultra-Low Power TSN 1GbE/2.5GbE Switch with 10GbE Uplinks that meets the requirements of the new Automotive 2.0 market.

View Design

100BASE-TX to 100BASE-T1 Media Converter Board based on Microchip Solution

366 views

Created: 06/29/2024

The EVB-LAN8770M_MC provides a simple method to exercise the LAN8770M 100BASE-T1 PHY by driving the common 100BASE-TX PHY via RJ45 connector.

View Design

Automotive DMS based on SiTime Solution

338 views

Created: 07/29/2025

This reference design of the Driver Monitoring System (DMS) is an advanced vehicle safety feature designed to assess driver alertness in real-time.

View Design

Exterior Front Lighting based on Diodes Solution

315 views

Created: 08/01/2024

Modern vehicle front lamp types and styles vary enormously, fueled by the efficiencies and capabilities that LED lamps bring.

View Design

1 kW DC-DC Converter 48V to 12V Reference Design based on Vishay Solution

303 views

Created: 07/26/2024

As dual board net systems increase in popularity, high power, bidirectional 48 V to 12 V DC/DC converters have become key building blocks in the architecture of today's automobiles.

View Design

Broadcom BCM89890 Ethernet PHY Starter Recipe

Maximizing multi-antenna performance in dense industrial deployment

By Avnet Staff - May 12, 2026

With multiple wireless channels becoming the norm rather than the exception, industrial IoT and smart building networks are like RF jungles. Here’s what engineers can do to mitigate the impact.

Enabling zonal architectures with high-end MCUs

By Miguel Tapia - April 13, 2026

As vehicles become more software defined, zonal architectures and powerful, secure MCUs are becoming essential for cleaner integration and long-term scalability.

Leading-edge technology for power distribution in 12 V applications

By Miguel Tapia - April 9, 2026

Smart fuses are reshaping automotive power distribution, cutting weight, boosting EV range, and unlocking safer, smarter zonal architectures. Here’s how ST’s latest tech is driving the shift toward lighter, faster and more future-ready vehicles.

Tackling data center latency for AI: Why intra-DC microseconds matter as much as WAN milliseconds

By Avnet Staff - March 11, 2026

Within the data center, latency is a critical consideration for large-scale training and high-throughput inference setups. Leading AI training clusters are engineered for microsecond class communication.

How communications networks in high-performance data centers are evolving

By Avnet Staff - March 10, 2026

Data center networks evolved rapidly over the past decade, driven by the need to handle growing data volumes efficiently while managing power, space and cost. Learn about the technologies making the advancements possible.

How to choose NICs for AI data centers: Bandwidth, latency and offload explained

By Avnet Staff - March 9, 2026

Selecting network interface cards for AI data centers requires a balance of bandwidth, latency, off-load features and peripheral component interconnect express (PCIe) topology to optimize GPU cluster performance.

Pluggable vs. co-packaged optics in AI data centers: Power, scale and design trade-offs

By Avnet Staff - March 3, 2026

Pluggable optics have been the de facto choice in data center communication for years. However, in 2025, support for co-packaged optics grew. Power savings are a primary reason for change, but lower insertion losses are another potential benefit.

Designing the smart drone subsystems that matter most

By Miguel Tapia - February 18, 2026

The commercial and enterprise drone market is evolving fast, and the companies that will lead it are building tightly integrated architectures that reduce friction, accelerate development and deliver real intelligence at the edge.

How N&C engineers can manage 7 top AI challenges

By Avnet Staff - February 4, 2026

AI-era networks are moving faster, their data denser, and their traffic flowing in more directions than ever before — and even tiny inefficiencies can amplify into system-wide slowdowns.

The move to 48 volts in transportation

By Miguel Tapia - December 16, 2025

The move from 12 and 24 volts to 48 volts is reshaping how companies approach mobility and robotics. It's a clear signal that the industry’s raising the bar for what’s possible in terms of performance and safety.

Key factors impacting autonomous transportation

By Philip Ling - November 26, 2025

Transportation covers more than personal vehicles, and autonomy will change society beyond self-driving cars. A small number of factors have a big impact on this widespread change. The largest opportunities are driving developments.

EV start-up scales global production with Avnet's strategic supply chain hub solution

By Valeri Oliver - October 8, 2025

With manufacturing partners in Mexico and Asia, this electric vehicle manufacturer needed a supply chain solution that could support its “design anywhere, build anywhere” strategy without compromising quality, delivery or financial efficiency

dh designs/americas/designs/broadcom-bcm89890-ethernet-phy-starter-recipe Broadcom BCM89890 Ethernet PHY Starter Recipe

Broadcom BCM89890 Ethernet PHY Starter Recipe

RELATED EVENTS

More Electrification in Aircraft

Date: October 11, 2022
Location: Virtual

Space 2.0: AMD Technologies for New Space

Date: February 23, 2022
Location: Webinar

See how Smart Hall effect sensors ease automotive design

Date:
Location: Virtual Series

dh designs/americas/designs/broadcom-bcm89890-ethernet-phy-starter-recipe Broadcom BCM89890 Ethernet PHY Starter Recipe