RF-HDT-AJLERF/IF射频/中频RFID的RFID射频接入监控IC规格书PDF中文资料

RF-HDT-AJLE属于RF/IF射频/中频RFID的RFID射频接入监控IC。由德州仪器制造生产的RF-HDT-AJLERFID，射频接入，监控 ICRFID 或射频接入监控 IC 是配置为射频识别 (RFID) 读取器、应答器、无源接入/无源启动处理器和轮胎压力监测系统 (TPMS) 的半导体器件。这些器件的设计符合 EPC、ISO、NFC、MiFARE 和 FeliCa 等特定 RFID 标准，并通过 I2C、SPI、UART、USB、PWM、RS232、RS422、RS485 及其他接口进行通信。

General

The Tag-it HF-I Standard Transponder IC is part of TI’s 13.56 MHz product family which is based on the

ISO/IEC 15693 standard for contactless integrated circuit cards (vicinity cards) and ISO/IEC 18000-3

standard for item management. The Tag-it HF-I Standard Transponder IC builds the basis for various

available inlay shapes which are used as consumable smart labels in markets requiring quick and

accurate identification of items, such as:

· Asset tagging

· Electronic ticketing

· Anti-counterfeit prevention

· Distribution logistics and supply chain management

· Building access badges

· Express parcel delivery

· Airline boarding pass and baggage handling

User data is written to and read from memory blocks using a non-volatile EEPROM silicon technology.

Each block is separately programmable by the user and can be locked to protect data from modification.

Once the data has been ‘locked’ then it cannot be changed.

To give some examples, information about delivery checkpoints and timing, place of origin/destination,

pallet assignments, inventory numbers and even transportation routes can be coded into the transponder.

Multiple transponders, which appear in the Readers RF field, can be identified, read from and written to by

using the Unique Identifier (UID), which is programmed and locked at the factory.