Arduino IoT MFRC-522 RFID Card Reader Module

Overview: MF522-AN module uses Philips MFRC522 original chip design circuit card reader, easy to use, low cost, suitable for equipment development, the development of advanced applications reader users, the need for RF card terminal design / production users. This module can be directly loaded into the variety of reader molds.Module uses voltage of 3.3V, simple few lines through the SPI interface directly with any user CPU board is connected to the communication module can guarantee stable and reliable work, reader distance. Specifications: Module Name: MF522-ED Working current：13—26mA/ DC 3.3V Standby current：10-13mA/DC 3.3V sleeping current：<80uA peak current：<30mA Working frequency：13.56MHz Card reading distance ：0～60mm（mifare1 card） Protocol：SPI data communication speed：Maximum 10Mbit/s Card types supported：mifare1 S50、mifare1 S70、mifare UltraLight、mifare Pro、mifare Desfire Dimension：40mm×60mm Environment Working temperature：-20—80 degree Storage temperature：-40—85 degree Humidity：relevant humidity 5%—95% Max SPI speed: 10Mbit/s Package includes 1x MFRC-522 RFID Card Reader Module 1x Standard empty RC522 Card 1x RC522 Key 1x Straight Pin Header 1x Right Angle Pin Header #Arduino #MFRC-522b #RFID #Reader #Module