Main Technical Parameters
Processor
सि.पी. यु: 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 वर्ष
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
काम तापमान: -25℃ ~ + ℃ 85 ℃
ESD: >4000V
Card Parameters
आकार: CR80 card L 85.6×W 54×T 0.84(± ०.४)mm
सामाग्री: PVC/ABS/PET/PETG/PHA, 0.13मिमी तामाको तार
इन्क्याप्सुलेशन प्रक्रिया: 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
प्रिन्ट गर्दै: अफसेट प्रिन्टिंग, Patone मसी मुद्रण, स्पट-रङ मुद्रण, Silkscreen प्रिन्टिंग, थर्मल प्रिन्टिंग, मसी-जेट प्रिन्टिंग, डिजिटल प्रिन्टि।.
सुरक्षा सुविधाहरू: वाटरमार्क, लेजर पृथकता, होलोग्राम / OVD, UV मसी, Optical Variable मसी, लुकेको बारकोड / बारकोड मास्क, श्रेणीबद्ध इन्द्रेणी, माइक्रो-पाठ, गुइलोचे.
अन्य: IC चिप डाटा प्रारम्भिकरण/इन्क्रिप्शन, चर डाटा, निजीकृत चुम्बकीय पट्टी प्रगति भयो, हस्ताक्षर प्यानल, बारकोड, क्रम संख्या, एम्बोसिंग, DOD कोड, NBS उत्तल कोड, डाइ-कट.
फung्ग
बिक्री प्रबन्धक