Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
NTP53321G0JHKZ
Configuration
1 options
Configuration
24+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- NXP NTP53321G0JHKZ
- Type
- XQFN-16(1.8X2.6)
- Unit
- Electronic Component
- Minimum package
- 4000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- ISO 15693,NFC
- Electronic Component
- Electronic Component
- Electronic Component
- NXP
- Electronic Component
- NTP53321G0JHKZ
- Electronic Component
- 1
- Package
- XQFN-16(1.8x2.6)
- Electronic Component
- RF Card IC
- Electronic Component
- 0.46g
- Frequency
- 13.56MHz
- Electronic Component
- 1
- Features
- Built-in; Acquisition; Low Power; Built-in
- Electronic Component
- BM0238661706
- Operating Voltage
- 1.62V~5.5V
- Interface Type
- I2C
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
NTP53321G0JHKZ 产品概述
一、概述与核心参数
NTP53321G0JHKZ 是恩智浦（NXP）基于 NTAG 系列的近场通信芯片，支持 ISO 15693（NFC‑V）协议与 NFC 应用，工作频率为 13.56 MHz。器件通过 I2C 接口与主控器件通信，工作电压范围宽（1.62 V ～ 5.5 V），适配多种电源方案。封装为小尺寸 XQFN‑16（1.8 × 2.6 mm），便于紧凑型产品集成。
二、功能亮点（常见 NTAG 特性）
- 支持 ISO 15693 / NFC‑V 协议，兼容主流 NFC 读写器与手机；
- I2C 主从接口，便于 MCU 对标签内存与控制寄存器进行访问与管理；
- 宽电压设计（1.62 V～5.5 V），可直接与低压和 5 V 系统配合；
- 小封装、低功耗，适用于空间受限与电池供电的场景。
（具体的存储容量、加密/认证功能及扩展特性请以器件数据手册为准）
三、典型应用场景
适用于资产标识与盘点、智能库存、访问控制、物联网设备配对/配置、智能标签与信息展示（如智能海报/票务）以及需要主控器实时访问标签数据的传感终端等。
四、系统集成与设计要点
- 天线与阻抗匹配：13.56 MHz 工作频率对天线尺寸与匹配网络敏感，建议按 NXP 应用笔记优化环路结构与调谐电容；
- 电源与去耦：靠近器件放置合适的去耦电容，确保 I2C 与 NFC 工作期间的电源稳定；
- I2C 连接：使用合适的上拉电阻并注意总线速率、时序与噪声抑制；多电平系统需考虑电平移位；
- 布局注意：为射频性能预留空白区（ground clearance），避免金属件或大面积地层影响读写性能；
- ESD 与 EMC：在外壳和天线附近做好防静电与滤波设计，提升可靠性。
五、开发与支持
恩智浦提供详尽的数据手册、应用笔记与参考设计，配套的软件工具（如标签读写与配置工具）、评估板与参考固件可加速开发验证。建议在设计前下载最新数据表并参考相关设计示例。
六、选型与采购建议
在最终选型时，请核实目标型号的存储容量、访问控制（如密码保护或 3DES/AES 支持）、通信速度及温度等级等具体参数。若需兼容 NFC Forum Type 5 或与现有系统互通，确认固件与协议支持范围，以免产生功能差异。购买与量产前建议获取样片进行实际环境下的读写与可靠性测试。
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