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NXP MF1S7030XDA4V1J Smart Card IC

The MIFARE Classic EV1 4K is a widely used contactless smart card IC designed for applications like public transport, access control, and loyalty programs. It features a 4kB EEPROM organized in 32 sectors of 4 blocks and 8 sectors of 16 blocks, supporting secure mutual authentication, data encryption, and advanced access control. Its high-speed energy transfer and anti-collision functions enable efficient multiple-card handling and transactions under ISO/IEC 14443 Type A standards. Suitable for various electronic ticketing, access management, and automated fare collection systems with robust security and reliable data retention for up to 10 years.

Authorized Distributors
Source:Newark
Part No:MF1S7030XDA4/V1J
Stock:6756
Inv Date:06-09-2026
Price: Unit price: $2.16
Buy/RFQ:
Source:DigiKey
Part No:MF1S7030XDA4/V1J
Stock:14535
Inv Date:06-09-2026
Price: Unit price: $2.14
Buy/RFQ:
Source:DigiKey
Part No:MF1S7030XDA4/V1J
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.95758
Buy/RFQ:
Part No:MF1S7030XDA4/V1J
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.94
Buy/RFQ:
Part No:MF1S7030XDA4/V1J
Stock:17019
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:

NXP MF1S7030XDA4V1J Smart Card IC Specifications:

  • Memory Capacity: 4kB organized in 32 sectors of 4 blocks and 8 sectors of 16 blocks
  • Data Retention: 10 years
  • EEPROM Organization: 32 sectors, each with 4 or 16 blocks of 16 bytes
  • Operating Frequency: 13.56 MHz
  • Energy Transfer: Contactless transmission of data and power via antenna coil
  • Data Transfer Rate: 106 kbit/s
  • Antenna Distance: Up to 100 mm depending on configuration
  • Security: Mutual three pass authentication, 7-byte UID, 4-byte NUID support
  • Write Endurance: 200,000 cycles
  • Additional Features: Anti-collision, password protection, access control bits, value blocks
  • Package: Plastic leadless module (MOA4, MOA8) and wafer options with Au bumps
  • Compliance: ISO/IEC 14443 Type A, IEC 62279, contactless smart card standards

Buy the NXP Series EV1 Smart Card: MF1S70xyX V1

Purchase the NXP MF1S70xxV1 contactless smart card IC online today to enjoy fast, secure, and reliable transactions. Ideal for public transport, access management, and secure data exchange. The high-capacity 4kB EEPROM and advanced anti-collision features ensure seamless operation even in crowded environments. Easy integration with ISO/IEC 14443 Type A standard, this smart card offers excellent data retention for up to 10 years, robust security with mutual authentication, and support for multiple applications. Perfect for automated fare collection, loyalty programs, and access control systems, providing long-term durability and performance.

Buy NXP MF1S70xxV1 contactless smart card now and experience unmatched security and high-speed transactions for access control and ticketing.

Frequently Asked Questions

Where can I buy NXP MF1S7030XDA4V1J?

You can click on the BUY or RFQ button to purchase MF1S7030XDA4V1J from an authorized NXP distributor.

How do I troubleshoot issues or seek technical support for part MF1S7030XDA4V1J?

You can download the MF1S7030XDA4V1J datasheet or visit the NXP website for support.

Who is the manufacturer of MF1S7030XDA4V1J?

NXP

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