small_acos3 contactless

ACOSJ Java Card (Contactless)

(175,45  inc tax)
In stock

ACOSJ is a smart card operating system developed by Advanced Card Systems Ltd. Compliant with GlobalPlatform Card and ISO 14443 Parts 1, 2, 3, 4 specifications and powered by Java Card Technology, it provides a secure platform for rapid application development of many value-adding applets, including e-banking, e-payment, loyalty, e-government, and public key infrastructure (PKI). ACOSJ has a fast read/write speed, is highly durable, and can house multiple secure applications. It comes in module and card options.

Contactless interface spec:

  • Full 40KB of EEPROM memory for application data
  • Compliance with ISO 14443 Part 1, 2, 3, 4 
    • Supports T = CL direct protocol
    • Supports high-speed transmission rate from 9.6 to 223.2 kbps with modifiable ATR
  • Supports DES/3DES/3K3DES/AES-128/AES-192/AES-256
  • Supports RSA (up to 2048 bits) and ECC (up to 384 bits)
  • Supports SHA1/SHA224/SHA256/SHA384/SHA512
  • Supports SM2/SM3/SM4
  • Supports SEED (128 bits)
  • Common Criteria EAL5+ (Chip Level) Certified
  • EMVCo (Chip Level) Certified
  • Compliance with Java Card Specification Version 3.0.4
  • Compliance with Global Platform Specification Version 2.2.1
  • Compliance with Mapping Guidelines 1.0.1
  • Supports Secure Messaging
  • Supports Mutual Authentication
  • Supports Anti-tearing function


Mini USB:
RS-232 / PS2:
HTTP server:
13.56 MHz:
125 kHz:

Product Presentation (PPE-ACOSJ-1.01.pdf, 437 Kb) [Download]

Functional specification (FSP-ACOSJ-1.02.pdf, 308 Kb) [Download]

Sample Card User Guide (USR-ACOSJ-Sample-Card-1.00.pdf, 230 Kb) [Download]

Applet Development Guide (USR-ACOSJ-Applet-Development-Environment-1.00.pdf, 151 Kb) [Download]