I2C Breakout for Arduino Nano with RFID Receiver and UART Interface

  • EM18 RFID Receiver for Arduino Nano
  • Compatible with RFID Cards, Tags, Stickers, and Fobs
  • Power & Program your Arduino Nano from USB
  • Provides a I2C Expansion Port for Interface to CE Devices
  • Easily Interface Arduino Nano to Hundreds of Sensors
  • Use Arduino Nano to Control Relays and FETs
  • Interface Arduino Nano to Energy Monitoring Devices
  • RFID Card, FOB, Tag, or Sticker Included for Testing


This RFID Receiver for Arduino Nano makes it easy to interface RFID cards, fobs, tags, and stickers into your next automation application.

Simply swipe a RFID device across the sensor and read the code into the Arduino Nano at 9600 baud (Bd). The ANI2CU includes an integrated I2C port for easy expansion to the entire ControlEverything.com I2C Product Line.

This design includes the popular EM18 RFID receiver, greatly simplifying software development.

This product includes a 1 ft cable for remote mounting of the RFID reader.

Based on availability, we will also include a RFID device for testing (a RFID Card, FOB, Tag, or Sticker).

This device makes use of the UART receive line, and should not be used with overlay shields.


Mechanical drawing
Wiring diagram