Main Technical Parameters
Processor
CPU: 32-bit ARM SC000
Timer: 2 pieces 16/32bit Timers
System clock: clock source 40MHz
External clock: 1MHz~10MHz
memoria
RAM: 10K Bytes
EEPROM:
80KBytes
More than 500,000 times erase and write
Data retention time is greater than 30 ya je̲ya
Support page wipe/page write
ROM: 320 KBytes (user 280Kbytes, CMS 40Kbytes)
Interfaz
ISO YÁ 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 YÁ 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
Tensión ar 'be̲fi: 1.62V~5.5V
Tsoxpa 'be̲fi: -25°C~+ 85°C
ESD: >4000V
Card Parameters
Tamaño: CR80 card L 85.6×W 54×T 0.84(±0.4)Mm
hñei: PVC/ABS/PET/PETG/PHA, 0.13mm ar alambre cobre
Proceso encapsulación: 'ñu planta automática ultrasónica automática yá soldadura táctil
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 YÁ 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.
Nt'ot'e principal
Resident health
City bus
Micropayment
Financial standard payment
imprenta: Impresión offset, Impresión ko tinta Patone, Impresión jar njät'i planos, Serigrafía, Impresión térmica, Impresión chorro tinta, Impresión 'bede.
Características nsu: filigrana, Ablación láser, Holograma yá OVD, Tinta UV, Tinta variable óptica, Máscara oculta código barras yá código ya barras, Ar nsä'mi 'be̲jini calificado, Micro-texto, Guilloche.
Ma 'ra: Inicialización yá cifrado ya datos chip IC, Datos variables, Me̲'bida magnética personalizada programada, Panel firmas, código barras, 'bede ya serie, Realzando, Código dod, Código convexo NBS, Acérrimos.
Fung
Gerente de Ventas