Micro FPC NFC RFID Tag Sticker Ntag213 Programmable – 4 Pack

Take control of your smart automation and access management with these Programmable Micro FPC NFC RFID Tag Stickers (Ntag213). Sold in a set of 4, these ultra-compact tags are designed for seamless integration into everyday applications — from asset tracking and smart home triggers to access control and inventory management.

Why These NFC Tags Stand Out

• Miniature Form Factor: Each tag measures just 5×5mm, making them incredibly discreet and easy to embed or conceal in virtually any surface.
• Ntag213 Chip Standard: Industry-trusted Ntag213 IC delivers reliable read/write performance and is compatible with all NFC-enabled smartphones, tablets, and readers.
• Flexible FPC Construction: Built on a Flexible Printed Circuit (FPC) substrate, these tags can bend slightly to conform to curved or uneven surfaces without compromising performance.
• Optimised Reading Range: Engineered for close-proximity reads (~1mm), perfect for applications where precision and discretion are essential — reducing the risk of accidental reads.
• Fully Programmable: Write URLs, contact info, automation commands, app launches, or custom data using any NFC-compatible device and a free NFC writing app — no special hardware required.
• Self-Adhesive Sticker Design: Peel-and-stick backing makes installation fast and fuss-free on flat or slightly curved surfaces.
• Rewritable: Update the tag's stored data as many times as needed — ideal for evolving workflows and use cases.

Typical Use Cases

• Smart home automation triggers (lights, routines, scenes)
• Access control and attendance systems
• Supply chain and inventory labelling
• Product authentication and anti-counterfeiting
• Business card sharing and URL redirects
• DIY electronics and maker projects

Technical Specifications

• Chip: Ntag213
• Construction: Flexible Printed Circuit (FPC)
• Tag Size: 5mm × 5mm
• Reading Range: ~1mm (close-proximity)
• Frequency: 13.56 MHz (ISO 14443A)
• Memory: 144 bytes (Ntag213 standard)
• Quantity: 4 tags per pack
• Mounting: Self-adhesive sticker

Compatible Devices

Works with all NFC-enabled Android and iOS devices, NFC readers, and standard Ntag213-compatible systems. Program easily with free apps such as NFC Tools or TagWriter.

For more information on RFID and NFC technology standards, visit the National Institute of Standards and Technology (NIST) – Cybersecurity Resources.

Frequently Asked Questions

Q: What devices are compatible with the Ntag213 NFC RFID Tag Sticker?

A: These Ntag213 NFC tags operate at 13.56 MHz (ISO 14443A) and are compatible with virtually all NFC-enabled smartphones (Android and iOS), tablets, and dedicated NFC readers. You can program and read them using free apps like NFC Tools or NXP TagWriter — no special hardware needed.

Q: How small are these micro FPC NFC tags, and where can I stick them?

A: Each tag measures just 5×5mm — among the smallest NFC stickers available. Their flexible FPC substrate and self-adhesive backing allow them to be applied to flat or slightly curved surfaces, including inside product casings, on keycards, under desk surfaces, or embedded in DIY electronics projects.

Q: Can these NFC tags be reprogrammed after initial use?

A: Yes! These tags are fully rewritable. You can update the stored data — URLs, automation commands, contact details, and more — as many times as you need using any NFC-compatible device and a compatible app. This makes them ideal for dynamic, evolving applications.

Q: What is the reading range of these micro NFC stickers?

A: The tags are designed for a close-proximity reading range of approximately 1mm. This short range is intentional — it minimises accidental reads, enhances discretion, and suits applications where precise tap-to-trigger interaction is required, such as access control or secure product authentication.