DOACT Module Low Cost Module For Home Office Reader Molds Apartment

Features: RC522 is a highly integrated reading and writing card chip applied in 13.56MHz non-contact communication. 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 connectedcommunication with user s any CPU main board through several lines of Serial Peripheral Interface it can ensure stable and reliable work and reader distance. Specifications: Operating current :13-26mA/DC 3.3V Idle current :10-13mA/DC 3.3V Sleep current: