What is the Additional Feature ?

Name: KSZ8864CNXI
Brand: Microchip Technology
SKU: KSZ8864CNXI
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Microchip Technology KSZ8864CNXI

Part No.:: KSZ8864CNXI

Manufacturer:: Microchip Technology

Package:: 64-VFQFN Exposed Pad

Datasheet:: KSZ8864CNXI.pdf

Description:: IC ETHERNET SWITCH 4PORT 64QFN

In Stock:: 3692

Quantity:: Add To Cart

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KSZ8864CNXI Specifications

Package/Case:
64-VFQFN Exposed Pad
Packaging:
Tray
Series:
-
ProductStatus:
Active
Protocol:
Ethernet
Function:
Switch
Interface:
MII, RMII
Standards:
-
Voltage-Supply:
1.8V, 2.5V, 3.3V
Current-Supply:
-
OperatingTemperature:
-40°C ~ 85°C

KSZ8864CNXI this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including KSZ8864CNXI price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for KSZ8864CNXI to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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KSZ8864CNXI information

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KSZ8864CNXI Typical application Circuitry

KSZ8864CNXI

The KSZ8864CNXI is a four-port 10/100 managed Ethernet switch with power management features. This chip from Microchip is designed to handle both digital data communication and power supply via Ethernet. An overview of connecting the KSZ8864CNXI in your project is provided here:

1. Power Supply: Connect the VDD33 (3.3V) pins to a 3.3V power supply, and the VSS pins to the ground of your power supply. Connect a bypass capacitor (0.1uF) as close as possible between the VDD33 and VSS for voltage stability.

2. RESET: The RST pin is used to reset the device. A low logic level will reset the device, and a high logic level (VDD33) will enable normal operation. It's recommended to use a pull-up resistor to prevent unintended resets.

3. Clock Input: Connect an external 25MHz crystal oscillator to the XI and TO pins to provide the necessary clock signals for the KSZ8864CNXI.

4. Ethernet Ports: The KSZ8864CNXI has four 10/100 Ethernet ports. Each port has a TX+/- and RX+/- pair of pins. The matching pins on your Ethernet connections should be connected to these pins.

5. LED Indicators: The KSZ8864CNXI supports LED outputs for link and activity indication for each port. Connect LEDs to the LED[1-4] pins to display link status and activity.

6. Management Interface: The KSZ8864CNXI supports SPI and I2C interfaces for accessing the device's registers. Use the SCLK, MOST, MISS, and CS (for SPI) or SDA and SCL (for I2C) pins to connect the KSZ8864CNXI to your MCU.

7. PHY Addressing: The A[1-0] pins are used to set the I2C address if the I2C interface is used.

The exact connections may differ based on your application; this is only a high-level overview. For more detailed information, please refer to the KSZ8864CNXI data sheet and always observe good design practices when working with electronic components.

KSZ8864CNXI FAQ

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2. How does icwhale.com guarantee that KSZ8864CNXI is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the KSZ8864CNXI. All suppliers must pass our qualification reviews before they can publish their products including KSZ8864CNXI on icwhale.com; we pay more attention to the channels and quality of KSZ8864CNXI products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the KSZ8864CNXI price and inventory displayed accurate?

The price and inventory of KSZ8864CNXI fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

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5. How is the shipping arranged?

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of KSZ8864CNXI?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the KSZ8864CNXI we delivered, we will accept the replacement or return of the KSZ8864CNXI only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of KSZ8864CNXI.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations