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Product Specifications
  • AttributesAttribute Value
  • ManufacturerSTMicroelectronics
  • CategoryRF and Wireless
  • PackagesTape & Reel (TR)
  • Standard Quantity4000
  • DescriptionRFID Reader/Transponder IC 13.56MHz FeliCa, ISO 14443, ISO 15693, MIFARE, NFC I2C, SPI 2.4V ~ 5.5V 32-VFQFN Exposed Pad
  • Package / Case32-VFQFN Exposed Pad
  • Mounting TypeSurface Mount, Wettable Flank
  • Frequency13.56MHz
  • InterfaceI2C, SPI
  • TypeRFID Reader/Transponder
  • Operating Temperature-40°C ~ 105°C (TA)
  • Voltage - Supply2.4V ~ 5.5V
  • StandardsFeliCa, ISO 14443, ISO 15693, MIFARE, NFC
  • Supplier Device Package32-VFQFPN (5x5)

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Quality and Reliability

We supply 100% original and brand-new ST25R3917B-AQWT from STMicroelectronics only.

Hard Find Electronics Tech Limited is committed to achieving the highest levels of quality to meet and exceed customer requirements. We have built a network of trusted suppliers and assembled a team of experienced professionals to serve our customers better. Our rigorous 3-step quality control process ensures that you receive the best possible service and products. All components supplied by us come with a 365-day quality warranty, guaranteeing your satisfaction and confidence in our products.

Order Guide
  • RFQ
    Source at least two reliable suppliers
  • QUOTE
    Information checking available/price/condition
  • QC PROCESS
    3-Step Quality Control and Professional Third-Party Test
  • SHIPMENT
    FedEx, DHL, UPS, TNT
In Stock: 450
Please send an RFQ for instant price and inventory.
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QUANTITY

Multiples of 1

MORECustomer Reviews
  • Ja***ck 
    GOOD!
  • Da***de 
    Good!
  • An***us 
    EveryThing's Top. Great Service. Fast Response
  • Vo***dr 
    Быстрая доставка.Хорошее качество.
  • Gu***er 
    Received the parts. Thanks!

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ST25R3917B-AQWT

In Stock: 450 | For reference only.