NFC 产品包装开封警示电子标签：重庆防伪、追溯、溯源、NFC,RFID
主要适用特点：
1、包装开封读取数据警示；
2、包装完整产品防伪溯源信息反馈；
3、防伪溯ID与芯片物理UUID进行绑定，不可篡改与复制。
部份参数：
*非接触式数据传输和供应能源
*13.56 MHz的工作频率
*106 kbit / s的数据传输
*16位CRC，奇偶校验，位编码，位计数的数据完整性
*工作距离可达100毫米（取决于各种参数，例如场强和天线几何形状）
*7字节序列号（根据ISO / IEC 14443-3级联2级）
*用于自动序列化NDEF消息的UID ASCII镜像
*在读命令时触发自动NFC计数器
*NFC计数器ASCII镜像，用于自动将NFC计数器值添加到NDEF消息
Main applicable features:
1. Warning to read data when packaging is opened;
2. security traceability Information Feedback of Packaging CompleteProducts;
3. The anti-counterfeiting tracing ID is bound to the physical UUIDof the chip and cannot be tampered with or copied.
Some parameters:
:: Contactless data transmission and energy supply
* Operating frequency of 13.56 MHz
* 106 kbit / s data transfer
* 16 - bit CRC, parity check, bit encoding, data integrity of bitcount
* Working distance up to 100mm ( depending on various parameterssuch as field strength and antenna geometry )
* 7 byte serial number ( cascade 2 according to ISO / IEC 14443 - 3)
* UID ASCII image used to automatically serialize NDEFmessages
* Triggers an automatic NFC counter when reading acommand
* ASCII image of NFC counter, used to automatically add NFC countervalue to NDEF message
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