Microchip KSZ8441HLI
Microchip KSZ8441HLI

Microchip KSZ8441HLI

Manufacturer No:

KSZ8441HLI

Manufacturer:

Microchip

Package:

64-LQFP

Description:

The KSZ8441 is an IEEE 1588v2-enabled Ethernet controller with an internal MAC and PHY that provides integrated communication and synchronization.

User Guide

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PURCHASE

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MEANS OF PAYMENT

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RFQ (REQUEST FOR QUOTATIONS)

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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

Step6：Packaging Box

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

KSZ8441HLI Information

Microchip KSZ8441HLI technical specifications, attributes, parameters and parts with similar specifications to Microchip KSZ8441HLI.

  • Type
  • Parameter
  • Checksum Offload
  • Yes
  • Copper Support
  • 10/100
  • DownstreamPorts
  • 1
  • ESD Rating
  • 0
  • Port Speed
  • 10/100Mbps / FX
  • Fiber Support
  • Yes
  • Flow Control
  • Yes
  • IPV6
  • Yes
  • On-Chip Termination
  • Yes
  • InternalLDO
  • Yes
  • Type
  • Parameter
  • Interrupt Pin
  • 1
  • LEDS
  • 2
  • LinkMDCableDiag
  • Yes
  • NoofEtherPorts
  • 1
  • Number of VLANs
  • 0
  • OpVoltage
  • 0
  • Supply Voltages
  • 3.3
  • TX/RX Ram Buffer
  • 12KB(RX) 6KB(TX)
  • Temperature Range
  • -40 to 85
  • Temperature Range Max
  • 85

Download datasheets and manufacturer documentation for Microchip KSZ8441HLI.

Data Sheets:

Errata:

Brochures:

Application Notes:

The KSZ8441 product is an IEEE 1588v2-enabled Ethernet controller device with an internal MAC and PHY that provides integrated communication and synchronization for a range of industrial Ethernet applications.

The KSZ8441 product enables end-point connection in a centralized topology. A flexible 8-bit or 16-bit interface is provided for interfacing to an external host processor.

The KSZ8441 devices incorporate the IEEE 1588v2 protocol. Sub-microsecond synchronization is available via the use of hardware-based time stamping and transparent clocks making it the ideal solution for time-synchronized layer 2 communication in critical industrial applications. Extensive general purpose input/output (GPIO) capabilities are available to use with the IEEE 1588v2 PTP to efficiently and accurately interface to locally-connected devices. Complementing the industry’s most integrated IEEE 1588v2 device is a precision timing protocol (PTP) v2 software stack that has been pre-qualified with the KSZ84xx product family. The PTP stack has been optimized around the KSZ84xx chip architecture, and is available in source code format along with Microchip's chip driver.

The KSZ8441 is built upon Microchip's industry-leading Ethernet technology, with features designed-to-offload host processing and streamline overall design, including:

• 1 integrated 10/100BASE-TX PHY transceiver, featuring the industry’s lowest power consumption

• Flexible management options that support common standard interfaces

• A robust assortment of power management features including energy-efficient Ethernet (EEE) have been designed in to satisfy energy-efficient environments


Microchip's complimentary and confidential MicroCHECK design review service, which offers insight from the initial concept to the final PCB layout, is available to customers who are using our products in their projects. You can confidently submit your design materials in a secure and private setting, and our expert engineers will provide individualized feedback to enhance your design. MicroCHECK design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.



  • Management Capabilities
  • Robust Ethernet PHY Port
  • Ethernet MAC
  • Comprehensive Configuration Registers Access
  • IEEE1588v2 PTP and Clock Synchronization
  • Host Interface
  • Power and Power Management

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    Shipped from：HK Warehouse
    Expected Shipping：Mon, Mar 30 - Tue, Mar 31, 2026
    Date Code：Within 2 Years

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