Buy uTrust 3700 F Contactless Smart Card Reader

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SKU: 905502-1


Contactless smart card reader/writer powers a wide variety of NFC and contactless applications.

uTrust 3700 F is the ideal combination of contactless and near field communication (NFC) technologies. This PC-linked reader works in enduser environments where virtually all kinds of contactless credentials are used, even in mixed populations. With its all-in-one concept, uTrust 3700 F enables a smooth transition from well-established traditional technologies into emerging NFC applications, supporting new business. It represents the perfect mix between modern, stylish design and the same ergonomic operation of any credential form factor, like ID-1 cards, tokens, or NFC-enabled smart phones.

Additional information

Weight 0.30 lbs
Dimensions 3.582681 × 2.952525 × 0.472441 in
Parameter Details
Supported Tag Chips MIFARE Classic® family, MIFARE Ultralight family, MIFARE Plus family, MIFARE DESFire family, FeliCa™, Calypso, CD21, NFC Forum Tag Types 1/2/3/4
Data Transfer Rate 106/212/424/848 kbps, depending on card IC
Antenna Integrated
Driver and Software
PC/SC Driver PC/SC Specification Ver. 2.01.14 for: Windows® 7/8/10/11 (32 and 64 bit), Windows® Server 2008/2012/2016/2019, WindowsXP, MacOS 10.9.x – 12.2.x, Linux 2.6.x, and 3.x, 4.x, 5.x (32 and 64 bit), Android 4.0 and higher
Software PC/SC API
Operating Conditions
Power Supply USB Bus-powered
Power Consumption 50mA, excluding card
Dimensions 91x75x12 mm / 94 x 77 x 69 mm (with stand base)
Weight 44 g ± 5% (0.097 lb ± 5%) / 84 g ± 5% / 104 g ± 5% (with stand base)
Operating Temperature Range 0° to 50° C (32° to 122° F)
Storage Temperature Range -25° to 85° C (-13° to 185° F)
Operating Humidity Range Up to 95% RH non-condensing
Durability Sliding contact 100,000 card insertions
MTBF ~10M hours
Connector 1.5m USB cable with USB type A connector
Status Indicator Bi-Color LED
Firmware SmartOS™
Firmware In-Field Upgradeable Yes
Certifications / Compliance
Systems/Standards USB 2.0 Full Speed, USB-CCID, Microsoft WHQL
Regulatory/Environmental CE, FCC, UL94, UL60950, RoHS2, REACH, WEEE
Ordering Information
Product Part Number 905502-1 (Identiv Logo)
905502-4 (w/o Logo)
905525 (optional stand kit)