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NXP MF3MOD4101DA4051 Contactless Multi-Application IC

The MIFARE DESFire EV1 contactless multi-application IC is a high-security RFID chip suitable for public transport, access management, e-payment, and event ticketing applications. Equipped with multiple cryptographic modules including hardware AES 128-bit and 3DES, it supports fast data transfer up to 848 kbit/s over a contactless interface at 13.56 MHz. Its flexible memory organization allows up to 28 applications with 32 files each, supporting various file types such as standard, backup, value, and record files. Advanced anti-collision and mutual authentication ensure secure, reliable transactions, making it ideal for secure multi-application smart card solutions.

Authorized Distributors
Source:DigiKey
Part No:MF3MOD4101DA4/05,1
Stock:0
Inv Date:06-10-2026
Price: Unit price: $1.62532
Buy/RFQ:
Part No:MF3MOD4101DA4/05,1
Stock:0
Inv Date:06-11-2026
Price: Unit price: $1.63
Buy/RFQ:

NXP MF3MOD4101DA4051 Contactless Multi-Application IC Specifications:

  • RF Interface: ISO/IEC 14443 Type A, 13.56 MHz
  • Operating Distance: up to 100 mm depending on antenna and power
  • Data Transfer Rate: Up to 848 kbit/s
  • Memory Size: 2 kB, 4 kB, or 8 kB NV-memory
  • Memory Organization: Up to 28 applications with 32 files each
  • File Types: Standard, backup, value, linear record, cyclic record
  • Cryptography: Hardware AES 128-bit, 3DES 56/112/168-bit
  • Unique UID: 7 bytes programmed at manufacturing, write-protected
  • Authentication: Mutual three-pass, supports diversified keys
  • Data Retention: 10 years, write endurance: 500,000 cycles
  • Compliance: ISO/IEC 14443-4, ISO/IEC 7816, Common Criteria EAL4+
  • Anti-collision: Deterministic multi-card handling
  • Security Features: Hardware exception sensors, automatic rollback for integrity

Buy the Buy NXP MIFARE DESFire EV1 Contactless Multi-Application IC Part Number MF3MOD4101DA4051 Online

Order the NXP MIFARE DESFire EV1 contactless multi-application IC now and enhance your secure smart card systems with high-speed data transfer, advanced cryptography, and flexible multi-application memory management. Perfect for public transport, access control, and secure payment schemes. With support for multiple file types and mutual authentication, this IC guarantees robust security and reliable operation for diverse contactless applications. Secure your contactless deployment today with an industry-leading solution designed for efficiency and future scalability.

Get NXP MIFARE DESFire EV1 contactless IC today—optimized for high security, multiple applications, and fast contactless data transfer at 13.56 MHz.

Frequently Asked Questions

Where can I buy NXP MF3MOD4101DA4051?

You can click on the BUY or RFQ button to purchase MF3MOD4101DA4051 from an authorized NXP distributor.

How do I troubleshoot issues or seek technical support for part MF3MOD4101DA4051?

You can download the MF3MOD4101DA4051 datasheet or visit the NXP website for support.

Who is the manufacturer of MF3MOD4101DA4051?

NXP

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