ACM1252U-Z2 is a module for contactless communication, produced by ACS Advanced Card Systems Ltd., capable of the 3 NFC modes, namely: NFC Reader/Writer Mode Card emulation Mode (HCE) Peer-to-peer Mode (P2P) It is PC/SC-compliant and firmware upgradeable. Its small size allows it to be integrated to compact machines. It can be used with a detachable micro-USB cable that allows it flexibility to be located far from the USB host interface.
