What is the Additional Feature ?

Name: KSZ8852HLEWA
Brand: Microchip Technology
SKU: KSZ8852HLEWA
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 KSZ8852HLEWA

Part No.:: KSZ8852HLEWA

Manufacturer:: Microchip Technology

Package:: 64-LQFP Exposed Pad

Datasheet:: KSZ8852HLEWA.pdf

Description:: IC ETHERNET CTLR 2PORT PCI 64LQF

In Stock:: 2570

Quantity:: Add To Cart

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KSZ8852HLEWA Specifications

Package/Case:
64-LQFP Exposed Pad
Packaging:
Tray
Series:
-
ProductStatus:
Active
Protocol:
Ethernet
Function:
Switch
Interface:
Ethernet
Standards:
10/100 Base-T/TX PHY
Voltage-Supply:
3.3V
Current-Supply:
-
OperatingTemperature:
-40°C ~ 115°C

KSZ8852HLEWA this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including KSZ8852HLEWA 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 KSZ8852HLEWA 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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KSZ8852HLEWA information

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KSZ8852HLEWA Typical application Circuitry

KSZ8852HLEWA

The KSZ8852HLEWA from Microchip Technology is a 2-port switch on a chip. It provides integrated 2-port switch functionality with non-PCI CPU interface for various applications including internet phones, wireless access points, and routers. Here are steps on how to connect it in a circuit:

1. Power Connections: KSZ8852HLEWA operates at 3.3V and 1.8V. The 3.3V power supply should be connected to VDD33 (Pin 35), AVDD33 (Pin 34), and DVDD33 (Pin 8). The 1.8V power supply should be connected to AVDD18 (Pin 33) and DVDD18 (Pin 36). All VSS pins (Pins 31, 32, 6, 7, and 37) need to be grounded.

2. Ethernet Connections: Pins TXP0 (Pin 24), TXN0 (Pin 23), RXP0 (Pin 21), and RXN0 (Pin 22) should be connected to an RJ-45 jack or the magnetic of the Ethernet port. Similarly, pins TXP1 (Pin 28), TXN1 (Pin 27), RXP1 (Pin 30), and RXN1 (Pin 29) should be connected to the second Ethernet port if it's used.

3. CPU Interface: The SPI (Serial Peripheral Interface) bus of the KSZ8852HLEWA can be connected to any microcontroller. SPI_ELK (Pin 11) is the SPI clock input, and it should be connected to the corresponding SPI clock pin of your microcontroller. SPI_DI (Pin 12) and SPI_DO (Pin 13) are the SPI data input and data output pins respectively. They ought to be attached to your microcontroller's equivalent SPI data ports. SPI_CSS (Pin 10) is the chip select signal input for SPI. This should be connected to the chip select output of your microcontroller.

4. Reset: Connect the nest (Pin 9) to a reset switch or the reset output of your microcontroller. When the reset is low, the KSZ8852HLEWA resets itself.

5. Other Connections: The INT (Pin 2) is the interrupt output, and it can be connected to the interrupt input of your microcontroller. The power off input pin is PARDON (Pin 1). By setting it high, the KSZ8852HLEWA enters power-down mode.

Always remember to consult the KSZ8852HLEWA data sheet for extra information and details on advanced features.

KSZ8852HLEWA FAQ

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We have a professional and experienced quality control team to strictly verify and test the KSZ8852HLEWA. All suppliers must pass our qualification reviews before they can publish their products including KSZ8852HLEWA on icwhale.com; we pay more attention to the channels and quality of KSZ8852HLEWA products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the KSZ8852HLEWA price and inventory displayed accurate?

The price and inventory of KSZ8852HLEWA 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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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 KSZ8852HLEWA?

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 KSZ8852HLEWA we delivered, we will accept the replacement or return of the KSZ8852HLEWA 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 KSZ8852HLEWA.

(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