Main teknik Paramèt
processeur
CPU: 32-bit ARM SC000
Timer: 2 pieces 16/32bit Timers
System clock: clock source 40MHz
External clock: 1MHz~10MHz
memwa
RAM: 10K Bytes
EEPROM:
80KBytes
Plis pase 500,000 times erase and write
Data retention time is greater than 30 ane
Support page wipe/page write
ROM: 320 KBytes (user 280Kbytes, CMS 40Kbytes)
Entèfas
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
Karakteristik elektrik
Work field strength: 1.5A/m~7.5A/m
Travay vòltaj: 1.62V~5.5V
K ap travay tanperati: -25℃ ~ + 85 ℃
ESD: >4000V
Card Parameters
Kantite moun ki: CR80 card L 85.6×W 54×T 0.84(± 0.4)mm
Materyèl: PVC/ABS/PET/PETG/PHA, 0.13fil kwiv mm
Pwosesis enkapsilasyon: otomatik à plant otomatik liy / manyen soude
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 aplikasyon an
Resident health
City bus
Micropayment
Financial standard payment
L ': Metòd Enpresyon L ', Patone lank Enpresyon, Spot-koulè enprime, serigrafi Enpresyon, tèmik enprime, enprime Ink-jè, Digital enprime.
karakteristik sekirite: Watermark, Lazè ablation, Olografik / OVD, UV lank, Optik lank Varyab, Kache bar / kod mask, Classés Rainbow, Mikwo-tèks, Guilloche.
Gen lòt ki: IC chip done inisyalizasyon / chifreman, Done Varyab, Pèsonalize foule mayetik programed, siyati panèl, kod, nimewo seri, repouse, DOD Kòd, NBS konvèks Kòd, Mouri-koupe.
Fung
Sales Manager