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Product Details
✓The MF522-AN module design the circuit of card read by using the original Philips MFRC522 chip
✓Easy to use, low cost, and applicable to equipment development and card reader development etc.
✓Applicable for the user who need to design or manufacture the RF card terminal
✓The module can be directly loaded into the various reader molds
✓The module use a voltage of 3.3V, it can connected communication with user's any CPU mainboard through several lines of SPI interface, it can ensure stable and reliable work, and reader distance