ISO 14443 RFID Standard
Identification cards - Contactless integrated circuit cards - Proximity cards standard defining the physical characteristics, radio frequency power and signal interface, and communication protocols for motorcycle key systems and automotive security applications. Implement advanced RFID security solutions and enhance your key programming capabilities with professional contactless technology standards.
Standard Overview
Standard Code
ISO/IEC 14443:2018
Publication Date
2018-07-01
Status
Active ISO Standard
Application
RFID & Proximity Cards
RFID Technology Specifications
Type A Cards
Modified Miller encoding with 100% amplitude modulation
Type B Cards
NRZ encoding with 10% amplitude modulation
Operating Range
Proximity coupling for secure communication
Motorcycle and Automotive Applications
Key Systems
RFID-enabled motorcycle keys and immobilizer systems
Security Systems
Advanced automotive security and access control
Frequently Asked Questions
What is ISO 14443?
ISO 14443 is an international standard that defines the physical characteristics, radio frequency power and signal interface, and communication protocols for proximity cards used in motorcycle key systems and automotive security applications.
What are the main types of ISO 14443 cards?
ISO 14443 defines Type A and Type B cards with different modulation schemes and communication protocols, both operating at 13.56 MHz frequency for contactless communication.
How does ISO 14443 apply to motorcycle key programming?
ISO 14443 enables secure contactless communication between motorcycle keys and immobilizer systems, allowing for key programming, authentication, and anti-theft functionality through RFID technology.
What is the operating range of ISO 14443 devices?
ISO 14443 devices operate at proximity range (up to 10 cm) using inductive coupling at 13.56 MHz frequency, providing secure short-range communication for automotive applications.
Legal Information & Compliance
Professional Implementation Notice
This technical information is provided for professional automotive technicians and security system engineers. Always consult official ISO documentation and manufacturer specifications for critical security applications. Contact our RFID specialists for implementation guidance and security assessment.
Standards Compliance
All information presented complies with current ISO 14443 specifications and automotive security industry best practices. For the most current standards, verify with official ISO publications and relevant certification authorities.
Technical Support
Professional implementation support available for automotive RFID system design and contactless security projects. Request consultation for complex integration challenges and security optimization strategies.