BCM89231B1BPBG The BCM89231B1BPBG is an 8-port switch PHY combining Gigabit Ethernet and BroadR-Reach interfaces.
Mfr Part #:

BCM89231B1BPBG

Available from 1 distributors
Mfr Name: Broadcom Limited
Broadcom Limited
The BCM89231B1BPBG is an 8-port switch PHY combining Gigabit Ethernet and BroadR-Reach interfaces.
Total Stock: 119 pcs

BCM89231B1BPBG Available from 1 distributor

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119 pcs
119 pcs On Request 1 On Request On Request 19+ On Request On Request

BCM89231B1BPBG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Number of Ports
SVHC Present

BCM89231B1BPBG Description

Short technical summary and product information.

The BCM89231B1BPBG is a multi-port switch PHY from Broadcom Limited that integrates eight ports supporting both Gigabit Ethernet and BroadR-Reach physical layer standards. This dual-mode capability makes it suitable for mixed-speed networking in advanced driver-assistance systems, infotainment, and industrial control.

 

Operating as an interface controller within the Ethernet ecosystem, the device simplifies network node connections by combining multiple PHY functions in a single IC. The BroadR-Reach technology enables single-pair Ethernet communication over standard twisted-pair cables, reducing wiring harness weight and complexity in automotive designs.

 

While specific package and mounting details are not available from the current data, the component is typically used in automotive body electronics, backbone networks, and factory automation where both high-speed Gigabit and reduced-pair Ethernet connectivity are required.

BCM89231B1BPBG Quick Information

Product Type: Ethernet Switch PHY
Canonical Name: BCM89231B1BPBG Multi-BroadR-Reach and Gigabit Ethernet PHY 8-Port Switch
Subcategory: Controllers

BCM89231B1BPBG Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BCM89231B1BPBG Features

  • 8-port Gigabit Ethernet and BroadR-Reach PHY
  • Supports both high-speed and single-pair Ethernet
  • Suitable for automotive and industrial networking
  • Combines multiple PHY functions in one device
  • Reduces wiring complexity with BroadR-Reach technology

BCM89231B1BPBG Applications

  • Used in automotive Ethernet backbone networks
  • Ideal for ADAS and infotainment connectivity
  • Suitable for industrial control and automation systems
  • Enables single-pair Ethernet in space-constrained designs

BCM89231B1BPBG FAQs

5 frequently asked questions generated from this part’s specifications.
Is the BCM89231B1BPBG RoHS compliant?

Yes, it is listed as RoHS3 compliant.

How many ports does the BCM89231B1BPBG have?

8 ports.

What ethernet standards does it support?

Gigabit Ehernet and BroadR-Reach.

What is the mosture sensitivity level?

MSL 1 (Unlimited).

is it REACH compliant?

Listed as REACH Unaffcted.

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