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JAVA Card/CPU Card

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Compatible With JAVA Chip Card, Dual Interface, Low Cost

CATEGORY AND TAGS:
JAVA Card/CPU Card , , ,

Model: HCJ72B

The technical specifications compatible with JAVA cards such as J3A081 or J3H081 can be configured according to project requirements.

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  • Specifications
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Main Technical Parameters
Processor
CPU: 32-bit ARM SC000
Timer: 2 pieces 16/32bit Timers
System clock: clock source 40MHz
External clock: 1MHz~10MHz
Memory
RAM: 10K Bytes
EEPROM:
80KBytes
More than 500,000 times erase and write
Data retention time is greater than 30 years
Support page wipe/page write
ROM: 320 KBytes (user 280Kbytes, CMS 40Kbytes)
Interface
ISO/IEC 14443 TYPEA:
Supports frame reception/frame transmission
Support bit-wise anti-collision
Support hardware processing 14443-3 instructions and logical encryption authentication instructions
Highest communication rate 848kbit/s
ISO/IEC 7816:
Compatible with ISO/IEC 7816 T=0/T=1 protocol
Support for forward and reverse conventions configurable
Parity mode configurable
GPIO: 4

Electrical Characteristics
Work field strength: 1.5A/m~7.5A/m
Working voltage: 1.62V~5.5V
Working temperature: -25℃~+85℃
ESD: >4000V

Card Parameters
Size: CR80 card L 85.6×W 54×T 0.84(±0.4)mm
Material: PVC/ABS/PET/PETG/PHA, 0.13mm copper wire
Encapsulation process: automatic ultrasonic automatic plant line/touch welding

 

HCJ72B model chip is a dual-interface smart IC card chip developed by China Chip Design Company and compatible with J3A081 and J3H081 JAVA chips. The HCJ72B chip CPU is ARM's 32-bit SC000. It uses EEPROM data storage. Support ISO/IEC 14443 TYPEA, ISO/IEC 7816 T=0/T=1 communication protocol. Supports DES/3DES, SSF33, SM1/SM2/SM3/SM4, and RSA hardware algorithms. Meet the financial payment chip security requirements.

Main application
Resident health
City bus
Micropayment
Financial standard payment

Printing: Offset Printing, Silkscreen Printing, Thermal printing, Ink-jet printing, Digital printing.
Security features: Watermark, Laser ablation, Hologram/OVD, UV ink, Optical Variable ink, Hidden barcode/Barcode mask, Graded Rainbow, Micro-text.
Others: Chip data initialization/Encryption, Personalized magnetic stripe programed, Signature panel, Barcode, Serial number, Embossing, DOD code, NBS convex code, Die-cut.

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