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ST25R3917-AQWT AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ST25R3917-AQWT product

ST25R3917-AQWT

RF Access

NFCReader ICEMVCo

The ST25R3917 is a high-performance NFC reader IC designed for POS terminals and infrastructure, supporting multiple NFC standards including EMVCo 3.0.

Best for

  • POS terminals
  • Contactless payment systems

Avoid if

  • Simple, low-cost NFC tag reading applications where a less complex IC would suffice.

Check before use

  • Antenna matching network design
  • Register configuration for specific protocols

Key specifications

Supply Voltage
2.4 V to 5.5 V
Package
VFQFPN32
Interface
SPI, I2C

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

POS TerminalsContactless Payment

Datasheet

e1086382674f61074cbc7fc277c0d905_st25r3916.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ST25R3917-AQWT: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The ST25R3917 is a high-performance NFC universal device and EMVCo reader IC, optimized for POS terminals and infrastructure applications.