NXP MIFARE Ultralight AES – Advanced Security for Limited-Use Contactless Applications

NXP MIFARE Ultralight AES – Buy NXP MIFARE Ultralight AES

Looking to Buy NXP MIFARE Ultralight AES smart card solutions for secure ticketing, hospitality, or access control? NXP MIFARE Ultralight AES is the latest generation of secure contactless ICs designed for limited-use applications where enhanced security, privacy, and reliable authentication are essential.

Built on proven AES-128 cryptographic authentication, this contactless smart card IC provides strong protection against cloning, unauthorized access, and counterfeit tickets while remaining easy to integrate into existing NFC and RFID infrastructures.

MIFARE Ultralight AES Applications

NXP MIFARE Ultralight AES is ideal for a wide range of limited-use contactless applications, including:

• Single-trip and multi-use public transport tickets
• RFID hotel guest key cards
• Event and stadium tickets
• Exhibition and conference passes
• Festival and amusement park access cards
• Electronic vouchers
• Loyalty and membership programs

Its flexible architecture makes it suitable for both paper-based RFID tickets and PVC smart cards.

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Why Choose MIFARE Ultralight AES?

The NXP MIFARE Ultralight AES IC delivers enterprise-grade security while maintaining the simplicity and cost-effectiveness expected from limited-use contactless solutions.

Key advantages include:

• Advanced 128-bit AES authentication
• Strong protection against card cloning and fraud
• Secure access to encrypted user data
• Fast integration into existing AES-enabled systems
• Enhanced user privacy with Random ID support
• Reliable originality verification
• International security certification
• Excellent compatibility with ISO/IEC 14443 Type A readers

Whether deployed in transportation, hospitality, or event management, the IC provides a secure and scalable platform for modern RFID applications.

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Enhanced Contactless Security

Unlike traditional paper tickets, magnetic stripe cards, barcodes, or QR codes, NXP MIFARE Ultralight AES provides cryptographic authentication before sensitive data can be accessed.

Using a standardized AES encryption method offers several advantages:

• Reduced ticket fraud
• Improved counterfeit protection
• Lower infrastructure maintenance costs
• Secure authentication for every transaction
• Better customer privacy
• Simplified migration from legacy ticketing systems

The result is a more secure and reliable contactless ecosystem for operators and end users.

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Hospitality RFID Guest Key Cards

Hotels and resorts can upgrade from conventional mechanical keys or magnetic stripe cards to secure RFID guest cards powered by NXP MIFARE Ultralight AES.

Typical hospitality applications include:

• Hotel room access
• Spa entry
• Gym access
• Swimming pool entry
• Parking access
• Staff access cards

AES authentication helps improve guest safety while protecting hotel infrastructure from cloned or duplicated key cards.

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Faster Deployment with Existing Infrastructure

One of the biggest advantages of MIFARE Ultralight AES is its compatibility with existing MIFARE Ultralight memory structure and command set.

Benefits include:

• Faster software development
• Easy migration from previous MIFARE Ultralight products
• Reduced implementation costs
• Support for paper tickets, plastic smart cards, and mobile credentials
• Simple integration with AES-enabled RFID readers

This allows transport operators, hotels, and system integrators to enhance security without redesigning their entire infrastructure.

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Key Security Features

AES Authentication

• 128-bit AES cryptographic authentication
• Protected data access
• Optional Command Counter to reduce brute-force authentication attempts

Data Integrity Protection

• CMAC (Cipher-based Message Authentication Code) for secure communication
• Message integrity verification

Enhanced Privacy

• Unique 7-byte UID
• Optional Random ID support to improve user privacy

Originality Verification

• Factory-programmed ECC originality signature
• AES-based originality verification
• Protection against counterfeit ICs

Security Certification

• Common Criteria CC EAL3+ certified

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Contactless Performance

• ISO/IEC 14443 Type A compliant
• Operating distance up to 10 cm
• Data transfer rate of 106 kbit/s
• Excellent compatibility with NFC-enabled readers

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Memory Specifications

• 144-byte EEPROM user memory
• 100,000 write cycles
• Three 24-bit one-way counters
• Optional AES protection for counters

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Technical Specifications

Feature	Specification
IC Type	Contactless RFID Smart Card IC
Security	128-bit AES Authentication
Data Integrity	CMAC
UID	7-byte UID
Random ID	Supported
Originality Signature	ECC-based
Memory	144-byte EEPROM
Read Distance	Up to 10 cm
Data Rate	106 kbit/s
Standard	ISO/IEC 14443 Type A
Certification	Common Criteria CC EAL3+

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Comparison: MIFARE Ultralight Family

Feature	MIFARE ULTRALIGHT AES	MIFARE Ultralight C	MIFARE Ultralight EV1
User Memory	144 Bytes	144 Bytes	48 / 128 Bytes
Authentication	128-bit AES	112-bit 3DES	32-bit Password
Data Integrity	CMAC	No	No
Random ID	Yes	No	No
Originality Signature	Yes	Yes	Yes
Security Certification	CC EAL3+	—	—

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Ordering Information

Available package options include:

• Sawn wafer (120 μm) on FFC – AU bumped
• Sawn wafer (75 μm) on FFC – AU bumped
• MOA8 Module

Supported input capacitance options:

• 17 pF
• 50 pF

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Buy NXP MIFARE Ultralight AES Smart Card in India

If you are looking to Buy NXP MIFARE Ultralight AES smart card, AFT INDIA supplies genuine NXP MIFARE Ultralight AES ICs, RFID cards, inlays, labels, and customized smart card solutions for transportation, hospitality, event ticketing, loyalty programs, and secure access control. We offer original NXP products, customization services, and bulk supply for system integrators, OEMs, and enterprise projects across India.

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Why Buy from AFT INDIA?

• 100% Original NXP Products
• Custom RFID Card Manufacturing
• PVC Cards, Inlays, Wristbands & Labels
• Bulk Order Support
• Fast Delivery Across India
• Technical Consultation
• Competitive Pricing
• OEM & Enterprise Solutions

This solution combines strong AES-based security, reliable performance, and easy integration, making NXP MIFARE Ultralight AES an excellent choice for secure, limited-use contactless applications.