BCM53158XMB1KFBG The BCM53158XMB1KFBG is an Ethernet switch controller from Broadcom. It supports IEEE 802.3 standards with 10/100/1000 Base-T/TX PHY and features GPIO, I²C, MII, and SPI interfaces.
Mfr Part #:

BCM53158XMB1KFBG

Available from 1 distributors
Mfr Name: Broadcom Limited
Broadcom Limited
The BCM53158XMB1KFBG is an Ethernet switch controller from Broadcom. It supports IEEE 802.3 standards with 10/100/1000 Base-T/TX PHY and features GPIO, I²C, MII, and SPI interfaces.
Total Stock: 3,314 pcs
$ Price Range: $46.71

BCM53158XMB1KFBG Available from 1 distributor

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BCM53158XMB1KFBG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Function
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BCM53158XMB1KFBG Description

Short technical summary and product information.

The BCM53158XMB1KFBG is an Ethernet switch controller manufactured by Broadcom Limited. It is designed for network switching applications and supports the IEEE 802.3 standard with 10/100/1000 Base-T/TX PHY interfaces.

 

This controller provides multiple interface options including GPIO, I²C, MII, and SPI for flexible system integration. It operates within a temperature range of 0°C to 70°C, making it suitable for standard commercial environments.

 

The device is classified as RoHS3 compliant and has an MSL rating of 1 (Unlimited). It is REACH unaffected. These compliance statuses are unverified and should be reviewed for accuracy.

BCM53158XMB1KFBG Quick Information

Product Type: Ethernet Switch Controller
Canonical Name: BCM53158XMB1KFBG Ethernet Switch Controller
Subcategory: Controllers

BCM53158XMB1KFBG Compliance

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

BCM53158XMB1KFBG Estimated Pricing

Qty Low High
1+ $46.71 $46.71

Estimated market price range - modelled values for guidance only, not live distributor offers.

BCM53158XMB1KFBG Features

  • Ethernet switch with 10/100/1000 Base-T PHY.
  • Supports GPIO, I²C, MII, and SPI interfaces.
  • Operates from 0°C to 70°C temperature range.
  • Compliant with IEEE 802.3 Ethernet standards.
  • Integrated Ethernet switch controller function.

BCM53158XMB1KFBG Applications

  • Used in Ethernet network switching equipment.
  • Integrates into wired local area networks.
  • Suitable for industrial Ethernet control systems.
  • Ideal for managed switch designs.

BCM53158XMB1KFBG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range?

0°C to 70°C

Is this part RoHS compliant?

RoHS3 Compliant

What Ethernet standards does this part support?

IEEE 802.3 10/100/1000 Base-T/TX PHY

What interfaces are available on this part?

GPIO, I²C, MII, SPI

What is the function of this part?

Ethernet Switch

What is the moisture sensitivity level?

MSL 1 (Unlimited)

Is this part REACH compliant?

REACH Unaffected

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