UCODE Nxm RAIN RFID IC配备可配置存储器,适用于工业物联网和产品数字护照

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UCODE Nxm

UCODE Nxm Block Diagram

特性

高灵敏度射频性能

  • 读取灵敏度:-24dBm
  • 写入灵敏度:-22dBm
  • 自调节,优化射频性能

可配置大容量存储器

  • 880位总共享存储器
  • 496位EPC存储器
  • 752位用户存储器
  • 3种可配置的内存映射方案

数据完整性和安全性

  • 支持ECC保护的存储安全机制
  • TID存储器的奇偶校验保护
  • 基于标准的不可追踪隐私保护

系统集成与识别

  • 96位TID存储器
  • 品牌标识符,用于公司专用ID
  • 支持符合GS1标准的编码

可靠性与耐久性

  • 承受10万个写入周期
  • 数据保存期为20年
  • 工作温度范围:-40°C至+85°C

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    From Identification to Traceability: Meet UCODE Nxm

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FAQ's

What is UCODE Nxm?

UCODE Nxm is NXP's high-memory RAIN RFID IC, combining high performance with up to 880 bits of configurable memory.

What is configurable memory?

UCODE Nxm lets users allocate memory between EPC and User Memory, enabling one IC to support multiple applications.

What makes UCODE Nxm different from other RAIN RFID ICs?

UCODE Nxm combines high sensitivity, configurable memory and advanced features such as Self-Adjust, Memory Safeguard, Brand Identifier and Untraceable privacy.

Why store data on the tag instead of only in the cloud?

It keeps critical information with the item, even when backend connectivity is unavailable.

What is Memory Safeguard?

Memory Safeguard helps protect stored data using error detection and correction mechanisms.

When should I choose UCODE Nxm?

Choose UCODE Nxm when applications require additional data, such as process status, lifecycle records, URLs or digital product information, to be stored on the tag.

What is the main difference between UCODE Nxm and UCODE 9xm?

UCODE Nxm builds on UCODE 9xm with larger configurable memory and enhanced privacy features for data-rich applications.

Is UCODE Nxm compatible with existing UCODE 9xm designs?

Yes. UCODE Nxm provides an easy migration path with compatible design attributes for drop-in antenna replacement.

How does UCODE Nxm compare to UCODE X?

UCODE X is optimized for identification performance, while UCODE Nxm adds configurable memory for data-rich applications.

Which applications are UCODE Nxm designed for?

UCODE Nxm is designed for manufacturing, automotive, healthcare, aviation, supply chain, baggage tracking and consumer engagement applications. It also supports DPP use cases by storing key product information directly on the tag throughout the product lifecycle. Its configurable memory also supports GS1 TDS 2.3 encoding.

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