SIC4341
The NXP SIC4341 is an NFC tag IC, with Up to 1.4 MB Flash, configurable applet memory, operating at 13.56 MHz, under ISO/IEC 14443-A, NFC Forum, EMVCo 3.0 GlobalPlatform.
Next-generation eSE secure element IC for payments and digital identity applications
Full Specifications
| Manufacturer | NXP |
|---|---|
| Frequency Category | NFC |
| Frequency | 13.56 MHz |
| Protocol | ISO/IEC 14443-A, NFC Forum, EMVCo 3.0, GlobalPlatform |
| Memory | Up to 1.4 MB Flash, configurable applet memory |
| Interface | SWP (Single Wire Protocol), I2C, SPI, RF (contactless) |
| Temperature Range | -25°C to +85°C |
| Form Factor | WL-CSP (Wafer Level Chip Scale Package), various module options |
| Security | Common Criteria EAL6+, AES-256, RSA-4096, ECC, 3DES, SHA-256, secure boot, certified for EMVCo and banking security |
Engineering Brief
The SIC4341 is NXP's advanced embedded Secure Element (eSE) designed for mobile devices requiring highest security certifications for payment and identity applications. It features Common Criteria EAL6+ certification, large Flash memory for multiple applets, and multiple host interfaces including SWP for direct NFC controller integration. The chip supports simultaneous operation of multiple secure applications including payment credentials, transit cards, and digital identity documents with bank-grade cryptographic acceleration and secure key storage.
Typical Applications
Standards & Compliance
Frequently Asked Questions
What is the NXP SIC4341 secure element used for?
The SIC4341 is an embedded Secure Element (eSE) designed for mobile devices to securely store and process payment credentials, transit cards, and digital identity documents with EAL6+ security certification. It enables contactless payments via NFC and supports multiple secure applets simultaneously.
What security certifications does the SIC4341 have?
The SIC4341 is certified to Common Criteria EAL6+ and meets EMVCo 3.0 and GlobalPlatform standards for banking-grade security. It includes hardware-accelerated AES-256, RSA-4096, ECC, 3DES, SHA-256, and secure boot capabilities.
How much memory does the NXP SIC4341 have?
The SIC4341 features up to 1.4 MB of Flash memory with configurable applet memory allocation, allowing multiple secure applications like payment, transit, and identity credentials to run simultaneously on a single chip.
What interfaces does the SIC4341 support?
The SIC4341 supports SWP (Single Wire Protocol) for direct NFC controller integration, I2C and SPI for host processor communication, and 13.56 MHz RF for contactless communication following ISO/IEC 14443-A protocols.
Is the SIC4341 compatible with EMVCo payment standards?
Yes, the SIC4341 is certified for EMVCo 3.0 contactless payment specifications and supports secure payment applications with bank-grade cryptography and certified secure key storage.
What is the difference between SIC4341 and SIC4310?
The SIC4341 is NXP's next-generation eSE with larger memory (1.4 MB vs. less for earlier generations), enhanced cryptographic capabilities including RSA-4096 and ECC, and support for EMVCo 3.0 specifications for advanced payment and identity applications.
Explore
Cross-manufacturer alternatives
Sourcing NXP SIC4341 in volume?
Roxtron builds custom RFID and NFC products around the SIC4341 — smart cards, labels, wristbands, key fobs and industrial tags. Tell us your project and we'll come back within 24 hours with pricing and lead times.
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