SM522S small volume IC card R&W module

SM522S small volume IC card R&W module SM522S series IC card reading and writing module USES company high level of integration reading card chip MFRC522 to development, the advaes of small size, high reliability characteristics. The product is fully compatible with ISO14443A standard agreement and to support one S50, 1 one S70, UltraLight CARDS such as reading and writing operation. The internal integration module ISO14443A agreement, developers need only through the