HF vs UHF RFID: What is the Difference?
The key HF vs UHF RFID difference is read range and use case. HF (13.56MHz) reads up to about 1 meter and is the standard for NFC, smart cards and access control with strong smartphone compatibility. UHF (860-960MHz) reads up to 12 meters with fast batch reading, making it the standard for retail inventory, warehouse logistics and asset tracking.
Why Choose IDrfid
Read Range
HF reads to ~1m; UHF reads to 12m for long-range tracking.
Smartphone vs Reader
HF/NFC works with phones; UHF needs a dedicated UHF reader.
Batch Reading
UHF reads hundreds of tags at once; HF reads fewer tags at close range.
Typical Use
HF for access and payment; UHF for inventory and logistics.
Technical Specifications
| HF Frequency | 13.56MHz, ~10cm to 1m |
| UHF Frequency | 860-960MHz, 0-12m |
| HF Protocols | ISO14443A / ISO15693 |
| UHF Protocol | ISO18000-6C / EPC Gen2 |
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Frequently Asked Questions
What is the difference between HF and UHF RFID?
HF (13.56MHz) reads to ~1m and is used for NFC, smart cards and access control; UHF (860-960MHz) reads to 12m and is used for retail inventory, logistics and asset tracking.
Which has longer range, HF or UHF RFID?
UHF has much longer range - up to 12 meters - while HF is limited to about 1 meter, making UHF the standard for large-scale tracking.
Which should I choose, HF or UHF?
Choose HF for smartphone interaction, payment and access control. Choose UHF for long-range batch reading in retail, warehouse and logistics applications.
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