RC522 RFID 13.56MHZ Reader Writer Module
This RC522 RFID Card Reader Module 13.56MHz is a low-cost MFRC522-based RFID Reader Module is easy to use and can be used in a wide range of applications. RC522 is the highly integrated RFID card reader which works on non-contact 13.56mhz communication, is designed by NXP as low power consumption, low cost and compact size read and write chip, is the best choice in the development of smart meters and portable hand-held devices.
RFID Cards are frequently used as personal identifiers in personnel management or access control systems. This is a version of the popular ISO format identity card. The RFID technology is used for sensing and identifying tagged people and objects for access control, automation, and a whole range of different applications.
