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Reference > Libraries > Mfrc522 i2c

MFRC522_I2C

Communication

MFR522 i2c Library to read NFC Tags with Arduino or ESP2866/ESP32 (NodeMCU)

Author: kkloesener

Maintainer: kkloesener

Read the documentation

Compatibility

This library is compatible with all architectures so you should be able to use it on all the Arduino boards.

Releases

To use this library, open the Library Manager in the Arduino IDE and install it from there.