TI Tag-it HF-I RFID Inlay

Need proven, reliable HF inlays for ISO 15693 applications? Realsmart offers Texas Instruments Tag-it HF-I series inlays – trusted globally for nearly 20 years in personnel ID, asset tracking, vehicle management, warehousing, and logistics.

Choose from multiple antenna sizes: 45 × 45 mm, 76 × 45 mm, 38 × 22.5 mm, or round φ24.2 mm – all with 2048-bit memory (Tag-it HF-I Plus) or 256-bit options (Standard/Pro). Operating at 13.56 MHz with ISO 15693 and ISO 18000-3 compliance.

Custom inlay formats and tag constructions are available to match your exact requirements. Thanks to continued Texas Instruments supply support, Realsmart delivers reliable, high-performance RFID inlays for mission-critical applications.

Proven TI technology. Multiple form factors. Realsmart: Your trusted TI Tag-it partner.

TI Tag-it HF-I Chip Options

All chips operate at 13.56 MHz and comply with ISO 15693 and ISO 18000-3 protocols.

Key Features of TI Tag-it HF-I RFID Inlay

Applications: Where to Use TI Tag-it HF-I RFID Inlay

Technical Specifications – Antenna Options

45 × 45 mm Square Antenna

76 × 45 mm Rectangular Antenna

38 × 22.5 mm Small Rectangular Antenna

φ24.2 mm Round Antenna

TI Tag-it HF-I RFID Inlay Common Specifications

TI Tag-it HF-I Antenna Sizes

How to Select the Right TI Tag-it HF-I RFID Inlay

Start with the finished tag rather than selecting an antenna only by its dimensions.

For compact tools, labels or products with limited installation space, the 38 × 22.5 mm or φ24.2 mm formats provide smaller antenna footprints.

For conventional RFID labels, identity products and general-purpose applications, the 45 × 45 mm format offers a practical balance between size and integration.

For larger asset or logistics labels where more antenna area can be accommodated, the 76 × 45 mm version may be considered.

Memory is another selection point. Tag-it HF-I Standard and Pro provide 256 bits, while Tag-it HF-I Plus provides 2048 bits for projects requiring more stored data.

Why Choose Realsmart TI Tag-it HF-I Inlays?

Inlay Formats for Further Conversion

Realsmart can supply the TI Tag-it HF-I RFID Inlay in different intermediate formats depending on how you manufacture your final RFID product.

• Dry inlay is suitable when your converting process will add adhesive and face material separately.
• Wet inlay is suitable when an adhesive-backed construction is required for further label conversion or direct integration.
• Pre-laminated sheet is intended for card or sheet-based manufacturing processes.
• Custom tag construction can be evaluated when a standard inlay format does not match the required substrate, size or finished RFID product.

FAQ

What frequency does the TI Tag-it HF-I RFID Inlay use?

It operates in the 13.56 MHz HF frequency band.

Which protocol does Tag-it HF-I support?

The available Tag-it HF-I inlays support ISO 15693 and ISO 18000-3.

What memory options are available?

Tag-it HF-I Standard and Pro provide 256 bits, while Tag-it HF-I Plus provides up to 2048 bits.

Which antenna sizes can I choose?

Current options include 45 × 45 mm, 76 × 45 mm, 38 × 22.5 mm and round φ24.2 mm formats.

Can Realsmart supply wet and dry Tag-it HF-I inlays?

Yes. Dry inlay, wet inlay, pre-laminated sheet and customized tag constructions can be supplied according to project requirements.

Which antenna size gives the longest reading distance?

Read distance cannot be determined only from antenna dimensions. Reader output, antenna tuning, tag material, installation environment and surrounding materials all affect performance. Sample testing is recommended.