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ST25R3917-AQWT The STMicroelectronics ST25R3917-AQWT is an NFC RFID Reader/Transponder IC. It supports multiple standards including ISO 14443 and MIFARE.
Mfr Part #:

ST25R3917-AQWT

Available from 3 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics ST25R3917-AQWT is an NFC RFID Reader/Transponder IC. It supports multiple standards including ISO 14443 and MIFARE.
✓ Total Stock: 20,764 pcs
$ Price Range: $0.99

ST25R3917-AQWT Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
10,000 pcs
On Request
10000 pcs On Request 1 On Request On Request 21+ On Request On Request
Fe Components ✓
Non-Authorised Inventory information
8,000 pcs
On Request
8000 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
2,764 pcs
On Request
2764 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

ST25R3917-AQWT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Frequency
Interface
Lead Spacing
Mounting Type
Operating Temperature
Standards
Supplier Device Package
Supplier Package
Type
Voltage
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ST25R3917-AQWT Description

Short technical summary and product information.

The STMicroelectronics ST25R3917-AQWT is a versatile NFC RFID Reader/Transponder IC designed for various identification and access control applications. It operates within a voltage range of 2.4V to 5.5V and supports a wide array of industry standards such as FeliCa, ISO 14443, ISO 15693, MIFARE, and NFC.

 

This IC features an SPI interface for communication and operates at a frequency of 13.56MHz. It is housed in a 32-VFQFN Exposed Pad package, suitable for surface mount applications. The operating temperature range is -40°C to 105°C (TA).

 

Key specifications include its type as an RFID Reader/Transponder, a compact 32-VFQFPN (5x5) supplier package, and compliance with RoHS3 standards. The MSL is rated at 1 Unlimited, and REACH status is Unaffected.

ST25R3917-AQWT Quick Information

Product Type: RFID Reader/Transponder IC
Canonical Name: STMicroelectronics ST25R3917-AQWT RFID Reader/Transponder
Subcategory: RFID Reader/Transponder IC

ST25R3917-AQWT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ST25R3917-AQWT Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

ST25R3917-AQWT Features

  • NFC RFID Reader/Transponder IC.
  • Supports multiple RFID standards.
  • SPI interface for communication.
  • Operates at 13.56MHz frequency.
  • Surface mount 32-VFQFN package.

ST25R3917-AQWT Applications

  • Ideal for access control systems.
  • Suitable for contactless payment.
  • Used in asset tracking solutions.
  • Applicable for NFC communication.

ST25R3917-AQWT FAQs

5 frequently asked questions generated from this part’s specifications.
What type of component is the ST25R3917-AQWT?

The ST25R3917-AQWT is an RFID Reader/Transponder IC.

What operating voltage range does the ST25R3917-AQWT support?

The ST25R3917-AQWT supports an operating voltage range of 2.4V to 5.5V.

What is the operating temperature for the ST25R3917-AQWT?

The operating temperature for the ST25R3917-AQWT is -40°C to 105°C (TA).

What package type is the ST25R3917-AQWT available in?

The ST25R3917-AQWT is available in a 32-VFQFN Exposed Pad package.

What RFID standards does the ST25R3917-AQWT support?

The ST25R3917-AQWT supports FeliCa, ISO 14443, ISO 15693, MIFARE, and NFC standards.

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