em | echo-lock

MPN: EM4427 V13

Key takeaways

  • Combines RAIN RFID and NFC in one chip.
  • Supports HF and UHF cryptographic authentication.
  • High memory for storing compliance and product data.
  • Full Gen2v3 compliance with advanced commands.
  • Single-step assembly and encoding from either interface.
RFID Business Manager

Talk to the product expert

Ludovic PAQUET, RFID Business Manager

Detailed product information

Secure Dual-Frequency IC for All-Purpose Industrial

Expanding the em|echo product family, em|echo-lock combines Gen2v3 RAIN RFID and NFC in a single chip with enhanced security features, making it ideal for high-value and regulated applications.

Designed for sectors where trust, traceability, and memory capacity are critical, em|echo-lock brings advanced authentication and encryption to industrial-grade tagging.

Key features include

  • HF and UHF cryptographic support for enhanced data security

  • High memory capacity to store critical product or compliance data

  • Full Gen2v3 compliance, including advanced memory access commands

  • Shared memory architecture for seamless dual-interface access and a unified identifier

  • Compatible antenna impedance with em|echo-V for easy integration across platforms

  • Manufacturing efficiency with single-step assembly and encoding from either interface

em|echo-lock is built for tolling, aviation equipment tagging, secure goods tracking, and other high-integrity use cases requiring secure access across NFC and RAIN RFID infrastructures.

Applications

  • High value good protection

  • Authentication of critical safety components

  • Automotive

  • Tolling

Product Images

Secure Dual-Frequency IC for Critical Applications
Secure Dual-Frequency IC for Critical Applications Source: EM Microelectronic