Description
Highlights Standard shield interface, perfectly compatible with Arduino UNO/MEGA2560 Very easy to use with the libary for Arduino:RFIDMaster The NFC Shield features a transceiver module,MFRC52,which handles wireless communication at 13.56MHz,which means that you can read and write a 13.56MHz tag with this shield.It also leads out the UART interface which can be connected with serial Bluetooth module or Serial Wifi module.Serial MP3 Player module and D3 / D4 port that can connect to I2C OLED module. Specification General Quantity 1 Piece 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 Application Smart home project, Voice broadcast access control system, Attendance punch card system. Package Contents 1xNFC Shield 1xS50 special-shaped card
