User's Manual
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Document Title Here 
Document Title Here 
ACR1283L 
Design Specification 
Version 1.00.00 
Page 5 of 10
info@acs.com.hk
www.acs.com.hk
2.0. Features 
•  Plug and play USB with 12Mbps; 
•  Complies with PCSC/CCID standard ; 
•  Complies with ISO 7816 part 1 to 4 for all SAM slots; 
•  Supports the following Tag Types: 
o MIFARE Classic. E.g. MIFARE 1K, 4K, MINI and Ultralight ; 
o ISO14443-4 Type A; 
o   ISO14443-4 Type B; 
•  Upgrade firmware through USB interface; 
•  Programmable by end user; 
•  User-controllable peripherals, e.g. LED, Buzzer 
•  Reading range for contactless tag is about 4 -5 cm, depend on 
card type and environment ; 
•  Support encryption algorithms, e.g. DES、3DES、AES; 










