Description:
RC522 RFID Module is the high integrated RFID card reader which works on non-contact 13.56 MHz communication, is designed by NXP as a 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 Reader/Writer Module use the advanced modulation system, fully integrated at 13.56MHz with all kinds of positive non-contact communication protocols. Support 14443A compatible answer signal. DSP deal with ISO14443A frames and error correction. Furthermore, it also supports rapid CRYPTO1 encryption to validate Mifare series products. MFRC522 support Mifare series higher speed non-contact communication, duplex communication speed up to 424 kb/s. As a new family member in 13.56MHz RFID family, MF RC522 has many similarities to MF RC5200 and MF RC530, and also has more new features.
Specification:
- Operating voltage: 4.5~5.2V
- Interface logic level: Onboard level converter chip, compatible with 3.3V / 5V.
- Operating current : 13-26mA
- Idle current : 10-13mA
- Sleep current: 80uA
- Peak current: 50mA
- Operating Frequency: 13.56MHz
- Supported card types: mifare1 S50, mifare1 S70 MIFARE Ultralight, mifare Pro, MIFARE DESFire
- Data transfer rate: maximum 10Mbit/s
Features:
- Highly integrated analogue circuitry to demodulate and decode responses.
- Supports ISO/IEC 14443 A/MIFARE.
- Typical operating distance in reading/Write mode up to 50 mm.
- Supports ISO/IEC 14443 A higher transfer speed communication up to 848 kBd.
- SPI up to 10 Mbit/s.
- FIFO buffer handles 64 bytes send and receive.
- Flexible interrupt modes.
- Power-down by software mode.
Application:
- Smart home project
- Voice broadcast access control system
- Attendance punch card system
Package Included:
1 x RFID-RC522 Reader/Write Module
1 x The standard blank card
1 x A Straight right-angle header strip
1 x Special-shaped keychain tag