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RFID Reader Serial + Tag Sampler

  • 32390 RFID Reader Serial and Tag Sampler
Product ID: 32390


This handy RFID kit (serial version) matches our popular RFID Reader with various assorted tags. Designed in cooperation with Grand Idea Studio, the Parallax Radio Frequency Identification (RFID) Reader Module is the first low-cost solution to read passive RFID transponder tags. The RFID Reader Module can be used in a wide variety of hobbyist and commercial applications, including access control, automatic identification, robotics, navigation, inventory tracking, payment systems, and car immobilization.

A variety of transponder tags in different styles are included.  Hold a tag within a few centimeters of the RFID reader to read its value; this range varies with tag style, environmental conditions, and RFID modules.

See our RFID Module & Tag Compatibility Chart here.

Key Features:

  • Low-cost method for reading passive RFID EM4100 family transponder tags
  • 2400 baud serial interface
  • Enable input allows module to be enabled/disabled by software
  • Bi-color LED for visual indication of status

Downloads & Documentation

Product Specific Downloads
Download Details More Info
RFID Serial Propeller Spin Code - 10.39 KB | updated: 03 Oct 2014 - 2:41 pm
RFID Arduino Example Code - 1.87 KB | updated: 06 May 2014 - 4:43 pm
RFID Card Security SXB Code - 2.5 KB | updated: 02 Oct 2013 - 4:48 pm
RFID Card Reader SXB Code - 2.51 KB | updated: 02 Oct 2013 - 4:47 pm
RFID Card Reader Documentation - 285.26 KB | updated: 24 May 2016 - 8:17 am
RFID BS2 Example Code - 2.88 KB | updated: 04 Jun 2014 - 4:28 pm
RFID BS1 Source Code - 944 bytes | updated: 19 Sep 2013 - 11:43 am

Additional Resources