Shutao 4Pcs RC522 RFID Module Kit RF RC522 Reader IC Card Sensor Module with S50 White Card and Key Ring RFID Sensor Module

Current 1326mADC 33V Idle Current 1013mADC 33V Data Transfer Rate Max10Mbits Power Voltage 33V Operating frequency 1356MHz MFRC522 Supports MIFARE series higherspeed contactless communication bidirectional data transmission rate up to 424kbits The module use a voltage of 33V it can connected communication with users any CPU mainboard through several lines of SPI interface it can ensure stable and reliable work and reader distance RC522 is a highly integrated contactless 1356MHz card reader chip applicable for the user who need to design or manufacture the RF card terminal RFID RC522 Module is a better choice for the development of smart meters and portable handheld devices the module can be directly loaded into the various reader molds The module can connected communication with users any CPU mainboard through several lines of SPI interface it can ensure stable and reliable work and reader distance.