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  • For demonstration purposes the USB microcontroller used is the ST72F63BE2 8-bit microcontroller. The STUSB03 connected with a USB controller is ideal for use in mobile phones, digital cameras, printers, PDAs, etc. All the hardware components except the transceiver IC are the same for the STEVAL-PCC003V1 and STEVAL-PCC004V1 demonstration boards. The demonstration board is comprised of one mini-B USB connector, a USB controller, a USB transceiver, two 2-to-4 demultiplexers and all required discrete components (pull-up resistors, series resistors and power supply capacitors).

    The device can be configured through a set of jumpers and the main signals can be accessed through test points. The demonstration board is powered from a USB mini-B or, optionally, from an external supply. The STUSB03 transceiver is connected at the USB communication lines of the microcontroller.

    Key Features

    • HardwareBased on the STUSB03, single chip USB transceivers that support both USB fullspeed and USB low-speed operationsUSB to mini-B cable
    • SoftwareUSB HID demonstration GUI

Circuit Diagram

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Part Number
Package
Packing Type
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
Order from Distributors
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STUSB03EQR VFQFPN 16 3x3x0.9 Tape And Reel
Active
0.975 1000 EAR99 MALAYSIA Check Availability

Distributor availability ofSTUSB03EQR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3000 1 Order Now
ARROW AMERICA 9000 3000 Order Now
MOUSER WORLDWIDE 1594 1 Order Now

Distributor reported inventory date: 2019-10-18

Distributor Name

DIGIKEY

Stock

3000

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

9000

Min.Order

3000

Region

AMERICA Order Now

MOUSER

Stock

1594

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-10-18

Buy now

STUSB03EQR

Package

VFQFPN 16 3x3x0.9

Packing Type

Tape And Reel

Unit Price (US$)

0.975*

Distributor availability ofSTUSB03EQR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3000 1 Order Now
ARROW AMERICA 9000 3000 Order Now
MOUSER WORLDWIDE 1594 1 Order Now

Distributor reported inventory date: 2019-10-18

Distributor Name

DIGIKEY

Stock

3000

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

9000

Min.Order

3000

Region

AMERICA Order Now

MOUSER

Stock

1594

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-10-18

Marketing Status

Active

Unit Price (US$)

0.975

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

Recommended for you

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS4964
      USB transceiver
      2.2
      427.61 KB
      PDF
      DS4964

      USB transceiver

    • Description Version Size Action
      UM0284
      Getting started with the STUSB03E USB full-speed transceiver demonstration board
      2.1
      431.86 KB
      PDF
      UM0284

      Getting started with the STUSB03E USB full-speed transceiver demonstration board

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STUSB03EQR
Active
VFQFPN 16 3x3x0.9 Industrial Ecopack3

STUSB03EQR

Package:

VFQFPN 16 3x3x0.9

Material Declaration**:

Marketing Status

Active

Package

VFQFPN 16 3x3x0.9

Grade

Industrial

RoHS Compliance Grade

Ecopack3

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.