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USB to TTL Converter BK004

  • Model: EF03094
  • Shipping Weight: 30g
  • 2877 Units in Stock


We do lots of converting from TTL serial to USB (using the FTDI and Silicon Labs ICs). But what do you do if you've got a laptop and need TTL serial? This is a high quality, low cost, small, and easy to use USB to TTL converter. Device uses the Prolific IC CP2102 and supports baud rates up to 1Mbps. Driver support for Windows, Mac, and Linux RedHat.

This converter plugs directly into your USB port on your computer and even comes with a small extension cable and CD for drivers and serial port Bluetooth Bee.

Note: The new version has cancel the CTS pin.

Unit comes fully assembled and tested as shown. You can either solder a 6-pin header or individual wires.


  • Download CP2102 Datasheet
  • Download User Guide
  • Download WinXP Driver
  • Download Others Driver

  • Please visit our wiki page for more info about this product. It will be appreciated if you can help us improve the documents, add more demo code or tutorials.

    This product was added to our catalog on Tuesday 02 August, 2011.