User's Manual

A9240-A-001-485 User Manual
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Ap Descriptions
Appendix 1.1 Tag-It HF-I ISO-15693 (Texas Instruments)
The complete Tag-It HF-I specification can be found in the Texas Instruments publication
titled “Tag-It HF-I Transponder Inlays Reference Guide”.
Memory Structure of the Tag-It HF-I
Block # 32 bits (4 bytes per block)
pendix 1: Tag
0 (0x00)
1 (0x01)
2 (0x02)
•
•
•
•
•
•
•
•
•
•
• • • • •
62 (0x3E)
63 (0x3F)
※
2K bits (256bytes) of user memory is available for read/write.
The user can permanently lock any block.
※
Once a block is locked it can not be unlocked again.
※
A 64-bit ID (factory programmed) uniquely identifies each Tag-It HF-I chip.
0xE0 0x07 Unique Tag ID – 48 bits (6 bytes)
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