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TEALEAF-USB

Authentication Key, Micro-Sized, Ultra-Low Cost USB Software

HEXWAX TEALEAF-USB
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Manufacturer:
HEXWAX HEXWAX
Manufacturer Part No:
TEALEAF-USB
Order Code:
1670823
Technical Datasheet:
TEALEAF-USB   Datasheet
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Product Overview

The TEALEAF-USB is a low cost authentication system which may be used to verify that a software product is not an unauthorized pirate copy. The host PC uses a simple but robust algorithm to verify that a TEAleaf-USB device is present, using a 12bit encryption key. TEAleaf-USB uses the human interface device (HID) USB profile. It does not require USB drivers and is immediately plug and play compatible with present and future Windows, Linux and Mac operating systems. TEAleaf-USB is available in 28pin DIL and 20pin SSOP packages. They require only a few discrete components.
  • Ultra low cost single chip solution
  • Low speed USB, can use a low cost resonator
  • True USB 2.0 HID plug and play
  • Security key, product name, manufacturer name, serial number, GUID configurable from USB interface
  • No vendor ID /product ID registration required
  • Authentication success indication
  • All systems go indication
  • Tx / Rx indication
  • Five digital, analog, interrupt virtual I/O
  • 122byte EEPROM

Applications

Embedded Design & Development

Product Information

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Technical Documents (1)

CAD Downloads

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Terms and Conditions

CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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