User's Manual

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ACR1256U
Design Specification
Version 1.00.00
Page 5 of 12
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www.acs.com.hk
2.0. Features
 Support contactless smart card Standard
o ISO 14443 Parts 1- 4 Compliant
o ISO-18092 (NFCIP-1) Compliant
 The ACR1256U supports the following Tag Types:
o MIFARE Classic. E.g. MIFARE 1K, 4K, MINI and Ultralight.
o ISO14443-4 Type A and B
o FELICA
 T=CL emulation for MIFare 1K/4K PICCs. Multi-Blocks Transfer Mode is provided
for efficient PICC access
 High Speed (424 kbps) Communication for PICCs. #Maximum 848 kbps
 Support 2 User-controllable LEDs
 Support User-controllable Buzzer
 USB1.1 full speed (12Mbps)
 Direct USB Firmware Upgradeable
 Microsoft CCID Compliant for PICC interface
 PCSC Compliant for Contactless Interface