Buy NXP SmartMX3 P71D321 Java Card Smart Card

Buy NXP SmartMX3 P71D321 Java Card Smart Card

Buy NXP SmartMX3 P71D321 Java Card Smart Card in contact and Dual-Interface Controller is a next-generation secure microcontroller developed for high-security smart card and secure identity applications. Built on NXP’s proven IntegralSecurity architecture, the SmartMX3 platform delivers exceptional security, high performance, worldwide interoperability, and compliance with international smart card standards. It is designed to support demanding applications such as digital identity, secure payments, government credentials, enterprise authentication, and access control.

The SmartMX3 P71D321 combines advanced hardware security with optimized software support to simplify secure application development. In addition to providing a robust secure element platform, it includes high-performance libraries for communication, memory management, and cryptographic processing, helping developers reduce development time while improving application performance. When paired with the JCOP 4 Operating System, the SmartMX3 P71D321 offers a highly optimized combination of hardware and software that enables faster product development, improved efficiency, and quicker deployment of secure smart card solutions.

Designed to meet the growing demand for trusted digital security, the SmartMX3 P71D321 Contact and Dual-Interface Controller serves as a reliable hardware root of trust. Its multi-layered security architecture protects sensitive data throughout the complete product lifecycle—from semiconductor manufacturing and card personalization to deployment and everyday use. This comprehensive security approach helps safeguard identities, payment credentials, and confidential information against evolving cyber threats.

The SmartMX3 family has earned global recognition as one of the industry’s most trusted secure microcontroller platforms. SmartMX secure elements have been deployed in more than 120 countries, with over 7 billion SmartMX integrated circuits shipped worldwide, supporting large-scale payment and digital identity programs. The SmartMX3 P71D321 – Contact and Dual-Interface Controller is widely used in EMV payment cards, electronic passports (ePassports), national eID programs, healthcare cards, electronic driver’s licenses, secure access management, public transportation, and enterprise authentication systems, making it an ideal solution for organizations seeking high-performance, standards-compliant, and future-ready secure controller technology.

Buy NXP SmartMX3 P71D321 Java Card Smart Card + JCOP 4 Java Card

NXP SmartMX chip → JCOP OS → Java Card platform → personalization → applets → finished smart card

Best for: contact/dual-interface Java Cards, eID, payment and secure identification.

How NXP SmartMX + JCOP + Java Card fit together

The important distinction for your product research is:

• SmartMX = hardware/chip
• JCOP = Java Card/OpenPlatform operating system
• Java Card applet = application running on JCOP

SmartMX3 P71D321 Java Card / secure smart card

Features

Performance

• Best-in-class performance:
  • <200ms for an M/Chip transaction
  • <2s for ePassport SAC
• Broadest reader interoperability by self-tuned EMD noise reduction
• Fast operating system download to flash memory (100kb/s)

Technology

• First payment and secure identification device implemented in CMOS40 technology
• Full flash memory solution up to 344 KB
• Up to 500 KB non-volatile memory available
• Most advanced RF frontend technology to maximize communication sensitivity

Security

• Advanced IntegralSecurity 3.0 architecture
• EMVCo and CC EAL 6+ (PP 0084 with loader package 2) certification taking latest attacks on security into account
• Available with fully certified symmetric, hash and asymmetric cryptography libraries

Solutions

• Multi-application enabled by MIFARE FleX^® with MIFARE^® DESFire^® EV2 up to 16KB and MIFARE Plus^® EV1 up to 4KB (including MIFARE Classic^® support)
• Optional implementation of software libraries to fasten up time to market (TTM)
• Full system solution available with JCOP^® 4 operating system
• Broad portfolio of payment and secure identification applets

Customer Support Package

• Full set of system documentation and customer training
• Well established SmartCardComposer development environment
• Soft-mask device to accelerate hardware validation