NFC's Next Jump: Faster Data Rates, Up to 8x

NFC faster data rates: the short answer

The NFC Forum is exploring a jump in the standard NFC-A/B data rate from 106 kbps to up to 848 kbps, which is up to eight times faster. It's a roadmap goal, not a finished standard. No tag or phone supports it as an official feature yet. If you read and write tags with an app like NFCore, nothing changes for you today.

Why 106 kbps is the limit today

The standardized rate for NFC-A and NFC-B is 106 kbps. That's plenty for a URL, a Wi-Fi credential or a vCard, which is why tags feel instant. Anything bigger is a stretch. As Android Authority puts it, officially NFC only handles data as fast as 106 kbps, which suits text more than media. If you want a refresher on the two signaling types, our NFC-A and NFC-B explainer covers them.

What the roadmap proposes

In February 2026 the NFC Forum published its latest technology roadmap with six priorities. Faster data rates, end-to-end application testing and security advancements are the new topics. Wireless charging, multipurpose tap and digital key requirements continue from earlier work.

On speed, the Forum says it is exploring the potential to raise the rate by up to eight times, from 106 kbps to 848 kbps. The Forum expects the technical elements and specification changes to take roughly a year. Certification requirements and test protocols will take longer. This is separate from the range work in the NFC Forum CR15 range extension: faster doesn't mean farther.

Hardware is ready, the standard is not

Many NFC chips can already run at 848 kbps. What's missing is a standardized way for every phone, reader and tag to agree on it and still interoperate.

According to the Forum's Q&A, the Digital Protocol Specification needs a relatively minor update, while the Analog Specification needs a significant one. Android Authority notes the new rate requires a new modulation, which changes NFC's analog signal encoding. The waveform has to stay inside the limits set by ISO/IEC 14443, and higher speeds may need different antenna designs and new test equipment. That is why this takes years, not months.

The split matters for makers. A protocol change is mostly software. An analog change touches the radio itself, so every reader and tag design has to be re-tested against the new modulation before anyone can promise it works across brands.

Why digital ID and access control want more speed

The Forum points to a few places where 106 kbps is getting tight:

• Digital ID: a mobile driver's license with large image data can currently need Wi-Fi or Bluetooth to finish the transfer. Faster NFC could let the tap do more of the job on its own. Compare how the two work in NFC vs Bluetooth.
• Access control: door-lock makers want stronger cryptography, larger keys and temporary access permissions, often in noisy outdoor or high-traffic settings.
• Quantum-ready security: the Forum notes that the algorithms needed to resist quantum attacks exchange more data.

What it means for you today

Nothing breaks. Your existing tags, cards and readers keep working at current rates, and a faster mode would be added on top of the standard, not replace it. Expect specification news first, then certified hardware much later. When a tag or reader does advertise a faster mode, check which specification version it claims and whether it still falls back to 106 kbps with older devices, because that fallback is what keeps the whole ecosystem working together. In the meantime you can check what your own tags report with NFCore on iPhone or on Android.

Frequently Asked Questions

Will my current phone get 848 kbps NFC?

Unknown. The Forum is still exploring the change and has not published a finished spec. Many chips can already run at 848 kbps, but phones, readers and tags would need to support the final standard.

Is 848 kbps NFC a finished standard?

No. The NFC Forum describes it as exploring the potential to raise the rate by up to eight times. Specification changes are expected in roughly a year, with certification taking longer.

Will faster NFC make tags work from farther away?

No. Speed and range are separate topics. Range is addressed by NFC Release 15 (CR15), not by the data rate work.