ACS112U

The ACS112U is a PC-linked contactless smart card reader/writer developed on the 13.56 MHz contactless technology. It is the world’s first CCID-compliant contactless card reader/writer that follows both ISO 14443 and ISO 18092. This device is designed to support not only MIFARE® and ISO 14443 Type A and B cards but also FeliCa and NFC tags. By making use of up to 424 Kbps read/write speed for NFC tag access and up to 12 Mbps for USB full speed, ACS112U can efficiently read from and write to various contactless cards/tags. It is also PC/SC-compliant which allows interoperability across different applications and platforms. You can experience the convenience in using ACS112U, with its compact size and the various features it offers, for applications such as payment, access control, time and attendance, and mass transit. Physical Characteristics Dimensions .................................... 98.0 mm (L) × 65.0 mm (W) × 12.8 mm (H) Weight............................................ 70 g Color .............................................. Pearl White USB Host Interface Protocol.......................................... USB CCID Connector Type.............................. Standard Type A Power Source................................. From USB port Speed............................................. USB Full Speed (12 Mbps) Supply Voltage............................... 5 V Supply Current .............................. Max. 200 mA Cable Length.................................. 1.0 m, Fixed Contactless Smart Card Interface Standard ........................................ ISO/IEC 18092 NFC, ISO 14443 Type A & B, MIFARE, FeliCa Protocol.......................................... ISO 14443 T=CL for ISO 14443-4 compliant cards ....................................................... T=CL Emulation for MIFARE Classic, ISO 18092, FeliCa and NFC Tags Operating Frequency ..................... 13.56 MHz Operating Distance ........................ Up to 50 mm (depending on tag type) Smart Card Read/Write Speed....... 106 Kbps, 212 Kbps, 424 Kbps Antenna Size.................................. 50 mm × 40 mm Built-in Peripherals LED................................................ 1 bi-color: Red and Green Buzzer............................................ Monotone Application Programming Interface PC-linked Mode.............................. PC/SC ....................................................... CT-API (through wrapper on top of PC/SC) Operating Conditions Temperature .................................. 0 °C – 60 °C Humidity ......................................... Max. 90% (non-condensing) MTBF ............................................. 408,500 hrs Certifications/Compliance EN 60950/IEC 60950, ISO 14443, ISO 18092, USB Full Speed, PC/SC, CCID, CE, FCC, RoHS 2, REACH VCCI (Japan), KC (Korea), Microsoft® WHQL