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2 Sets RFID Module 13.56MHz MFRC-RC522 NFC RF IC Card Keyfob RC522 Chip For Sale

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2 Sets RFID Module 13.56MHz MFRC-RC522 NFC RF IC Card Keyfob RC522 Chip

Price: CN $9.56

Product Description

2 Sets RFID Module 13.56MHz MFRC-RC522 NFC RF IC Card Keyfob RC522 Chip

2 Set RFID Module 13.56MHz MFRC-RC522 NFC RF IC Card KeyfobRC522 chip
MF RC522 is applied to the highly integrated read and write 13.56MHz contactless communication card chip,
The MF RC522 use of advanced modulation and demodulation concept completely integrated in all types of 13.56MHz passive contactless communication methods and protocols.
14443A compatible transponder signals.
The digital part of to handle the ISO14443A frames and error detection.
MFRC522 support high-speed non-contact communication, two-way data transmission rate up to 424kbit/s.
As New members of the 13.56MHz reader card series of highly integrated chip family, MF RC522 MF RC500 MF RC530 There are a lot of similarities, but also have many of the characteristics and differences.
Communication between it and the host SPI mode helps to reduce the connection narrow PCB board volume, reduce costs.Package includes: 2 sets (as shown in the figure)

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