Illustration for selection reference only

ST25R3911B-AQFT

NFC reader IC for contactless communication

Product Code
DH67B5FE47
Brand
ST/意法半导体
Package
VFBGA-32
Packaging
Category
Integrated Circuits
Weight
DatasheetNo verified manufacturer datasheet available yet
DESCRIPTION

Description

OVERVIEW

Product Overview

The ST25R3911B-AQFT is a high-performance NFC reader chip from STMicroelectronics, supporting multiple standards such as ISO/IEC 14443A/B and ISO/IEC 15693, suitable for payment, access control and other contactless applications.

APPLICATIONS

Applications

  • Contactless payment terminals
  • Access control systems
  • Near-field communication devices
  • Smart locks
  • Industrial card readers
FEATURES AND BENEFITS

Features and Benefits

  • High sensitivity receiver
  • Supports multiple protocols
  • Low power modes
  • Built-in antenna tuning
  • Strong anti-interference capability
ADDITIONAL DETAILS

Additional Details

This component is housed in a VFBGA package, suitable for compact designs. Requires external antenna and microcontroller. Refer to datasheet for specific electrical parameters.

Verify product details against the manufacturer datasheet before purchase.

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