Produkte > Integrierte Schaltungen (ICs) > Schnittstellen-ICs > USB3300-EZK

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Hersteller : Microchip Technology, Inc
Verpackung/Behälter : VQFN-32
Produkt der Kategorien : Interface - Specialized
Datasheet: USB3300-EZK Datasheet (PDF)
RoHs Status: Lead free/RoHS Compliant
Lagerbestand: 145200


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USB3300-EZK Beschreibung

The USB3300-EZK is an industrial temperature high-speed USB physical layer transceiver (PHY) IC, uses a low pin count interface (ULPI) to connect to a ULPI compliant link layer. The ULPI interface reduces the UTMI+ interface from 54 to 12 pins using a method of in-band signalling and status byte transfers between the link and PHY. This PHY was designed from the start with the ULPI interface. No UTMI to ULPI wrappers are used in this design which provides a seamless ULPI to Link interface. The result is a PHY with a low latency transmit and receive time. Microchip's low latency high speed and full speed receiver provide the option of re-using existing UTMI Links with a simple wrapper to convert UTMI to ULPI.



  • USB-IF High-speed Certified to Universal Serial Bus Specification Rev. 2.0
  • Interface Compliant with ULPI Specification Revision 1.1 in 8-bit Mode
  • Industry standard ULPI converts 54 UTMI+ signals into a standard 12-pin link controller Interface
  • 54.7mA Un-configured Current (Typical), Ideal for Bus Powered Applications
  • 83µA Suspend Current (Typical), Ideal for Battery-powered Applications
  • Latch-up Performance Exceeds 150mA per EIA/JESD 78, Class II
  • ESD Protection Levels of ±8kV HBM without External Protection Devices
  • Integrated protection to withstand IEC61000-4-2 ESD tests (±8kV Contact and ±15kV Air)
  • Supports FS Pre-amble for FS Hubs with a LS Device Attached (UTMI+ Level 3)
  • Supports HS SOF and LS Keep-alive Pulse
  • Includes full support for optional On-The-Go Protocol detailed in On-The-Go supplement rev 1.0a spec
  • Supports OTG Host Negotiation Protocol (HNP) and Session Request Protocol (SRP)
  • Allows Host to Turn VBUS Off to Conserve Battery Power in OTG Applications
  • Supports OTG Monitoring of VBUS Levels with Internal Comparators
  • Includes Support for an External VBUS or Fault Monitor
  • Low Latency High-speed Receiver allows use of legacy UTMI links with a ULPI wrapper
  • Integrated Pull-up resistor on STP for interface allows a reliable Link/PHY Start-up with SLOW links
  • Internal 1.8V Regulators Allow Operation from a Single 3.3V Supply
  • Internal Short-circuit Protection of ID, DP and DM lines to VBUS or Ground
  • Integrated 24MHz Crystal Oscillator Supports Either Crystal Operation or 24MHz External Clock Input

USB3300-EZK Produkte


The USB3300 is the ideal companion to any ASIC, SoC or FPGA solution designed with a ULPI Hi-Speed USB host, peripheral or OTG core.

The USB3300 is well suited for:

  • Cell Phones
  • PDAs
  • MP3 Players
  • Scanners
  • External Hard Drives
  • Digital Still and Video Cameras
  • Portable Media Players
  • Printers

Technische Parameter

  • Product
  • USB 2.0
  • Interface Type
  • Operating Supply Voltage
  • 3 V to 3.6 V
  • Operating Supply Current
  • 54.7 mA
  • Maximum Operating Temperature
  • + 85 C
  • Mounting Style
  • Package / Case
  • QFN-32
  • Minimum Operating Temperature
  • - 40 C
  • Packaging
  • Tray
  • Factory Pack Quantity
  • 4900

USB3300-EZK Datasheet

USB3300-EZK Äquivalente Teile

Für die USB3300-EZK-Komponente können Sie diese Ersatz- und Alternativteile in Betracht ziehen.

Models Hersteller Verpackung/Behälter Beschreibung

USB3300-EZK Verwandte besondere

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Estimated Delivery Time: Jun 04 - Jun 09 days (choose Expedited at checkout).

Fracht & Zahlung


  • Liefer-Type
  • Schiff Fee
  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


  • Zahlungsbedingungen
  • Hand Fee
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • charge US$0.00 banking fee.

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  • Wir haben reiche Produkte, können Ihre verschiedenen Bedürfnisse erfüllen.

    Wir haben reiche Produkte, können Ihre verschiedenen Bedürfnisse erfüllen.

  • Mindestbestellmenge beginnt 1pcs.

    Mindestbestellmenge beginnt 1pcs.

  • Niedrigsten Transportgebühr beginnt bei US $ 2,00.

    Niedrigsten Transportgebühr beginnt bei US $ 2,00.

  • 90 Tage Qualitätsgarantie für alle Produkte.

    90 Tage Qualitätsgarantie für alle Produkte.


  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing


1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


Q: How does Jotrin guarantee that USB3300-EZK is the original manufacturer or agent of MICROCHIP?
We have a professional business development department to strictly test and verify the qualifications of MICROCHIP original manufacturers and agents. All MICROCHIP suppliers must pass the qualification review before they can publish their USB3300-EZK devices; we pay more attention to the channels and quality of USB3300-EZK products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of USB3300-EZK chips? Including MICROCHIP original factory information, Interface - Specialized application, USB3300-EZK pictures?
You can use Jotrin's intelligent search engine, or filter by USB Transceivers Products category, or find it through Microchip Technology, Inc Information page.
Q: Are the MICROCHIP's USB3300-EZK price and stock displayed on the platform accurate?
The MICROCHIP's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for USB3300-EZK, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of USB3300-EZK?
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 USB3300EZK we delivered, we will accept the replacement or return of the USB3300-EZK 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 USB3300-EZK.
(3)The USB3300-EZK 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
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as USB3300-EZK datasheet pdf, USB3300 pin diagram?
Need any After-Sales service, please feel free contact us:

Microchip Technology, Inc

Microchip Technology Inc. is a leading manufacturer of microcontroller and analog products, providing low-risk product development, lower total system cost, and faster time to market for thousands of diverse customer applications worldwide. Microchip offers outstanding technical support along with d...
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