NXP Mifare Classic EV1 4K S70 Card

Descripción

The NXP MIFARE Classic EV1 4K S70 is a high-capacity contactless smart card chip with 4KB of user memory, allowing multiple applications to be stored on a single card. For example, a bus balance, access control ID, and membership data can be stored. Operating at 13.56 MHz, it can be directly recognised by most existing contactless gates, access control, and card readers, facilitating integration into existing systems and rapid deployment. We also offer full-panel printable blank cards that can be clearly printed on standard ID card printers and can be encoded and deployed at scale.

Product Advantages：

• The large 4KB capacity allows you to separate cards for different services without needing multiple cards.
• Compatible with the large installed base of MIFARE readers and gates, minimising replacement costs.
• Designed for high-volume use in high-frequency environments (transportation, campuses, access control)
• Lower per-card cost compared to more secure chip-based cards, making it ideal for large-scale card issuance
• Easily print and personalise with full-panel printable blank cards suitable for standard ID printers
• Reprogrammable sectors simplify updates, reissues, and multi-phase deployments.

Application areas:

Public transportation cards, Hotel Key Cards, Access management cards, Electronic toll collection cards, Car parking cards, School and campus cards, Employee cards, Internet cafés cards, and Loyalty cards.

Differences between the NXP Mifare Classic EV1 1K S50 Card and the NXP Mifare Classic EV1 4K S70 Card

Understanding the differences between the NXP Mifare Classic EV1 1K S50 Card and the NXP Mifare Classic EV1 4K S70 Card will help you make a more informed decision.