uTrust 3700 F - NFC Reader/Writer

49.00 €
As low as 39.00€/pz. for 20 pieces . Learn more

Reference LS-UT3700

Identiv SCM uTrust 3700 F NFC Reader is a powerful hardware for encoding NFC Tags and cards ISO/IEC 14443A/B, compatible with Windows, Mac, Linux, Android, and TagXplorer software by NXP.


In Stock

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Volume discounts

Quantity Discount Unit Price
10 8.37% 44.90 €
20 20.41% 39.00 €

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uTrust 3700 F is a contactless reader and writer of NFC Tags and Cards, produced by Identiv.


Drivers for Windows, Mac and Linux can be downloaded here from the official Identiv website.


We recommend TagXplorer, a free software developed by NXP, a leading NFC chip manufacturing company.

API and Utility

Also available for this player are various tools for developers, downloadable here, from the official website of Identiv.

OS Compatibility PC/SC specification ver. 2.01.14 for:
  • Windows 7/8/8.1/10 (32 and 64 Bit)
  • Windows Server 2003/2008/2012
  • Mac OS 10.10.x,10.11.x, 10.12.x
  • Linux 2.6.x (32 and 64 bit)
  • Android 4.0 and higher
NFC Compatibility
  • ISO/IEC 14443-3 Type A & B
  • NFC Forum types 1-4
  • NTAG
  • FeliCA
  • NXP MIFARE Classic® 
  • NXP MIFARE Plus® 
  • NXP MIFARE Ultralight®
  • Calypso
  • CD21
  • Lascom cards

Compliance /

  • USB 2.0 Full Speed, CCID, Microsoft® WHQL
  • CE, FCC, UL94, UL60950, VCCI, RFLJ, RoHS2, REACH, WEEE
Operating Frequency 13.56 Mhz
Read/Write speed 106, 212, 424, or 848 kpbs, depending on NFC IC
Operating Temperature 0° to 50°C (32° to 122°F)
Storage Temperature -25 to 85°C (-4 to 140°F)
Operating Humidity Range Up to 95% RH non-condensing
Dimensions 91 x 75 x 12 mm (3.583 x 2.953 x 0.472 in)
Weight 44 g ± 5% (0.097 lb ± 5%)
  • LED for status indicator
  • 1.5 m USB cable with USB type A connector
New product

Data sheet

NFC Standard
ISO/IEC: 14443A/B
Commodity code (HS)
Country of origin

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