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ST25R3915 Datasheet

Manufacturer: STMicroelectronics

This datasheet includes multiple variants, all published together in a single manufacturer document.

ST25R3915 datasheet preview

Datasheet Details

Part number ST25R3915
Datasheet ST25R3915 ST25R3914 Datasheet (PDF)
File Size 2.01 MB
Manufacturer STMicroelectronics
Description Automotive high performance reader / NFC initiator
ST25R3915 page 2 ST25R3915 page 3

ST25R3915 Overview

Implementation of other standard and custom protocols like MIFARE™ Classic is possible using the AFE and implementing framing in the external microcontroller (Stream and Transparent modes). The ST25R3914/5 are positioned perfectly for the infrastructure side of the NFC system, where users need optimal RF performance and flexibility bined with low power. Thanks to automatic antenna tuning (AAT) technology, the...

ST25R3915 Key Features

  • AEC-Q100 qualified
  • ISO 18092 (NFCIP-1) Active P2P
  • ISO14443A, ISO14443B, ISO15693 and
  • Support HBR up to 848 kbit/s PICC to PCD and
  • Capacitive sensing
  • Wake-up
  • Automatic antenna tuning system providing
  • Automatic modulation index adjustment
  • Up to 1 W in case of differential output
  • User selectable and automatic gain control
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Part Number Description
ST25R3910 Mid-range HF reader
ST25R3911B High performance HF reader / NFC initiator
ST25R3912 High performance HF reader / NFC initiator
ST25R3914 Automotive high performance reader / NFC initiator
ST25R3916 High performance NFC universal device and EMVCo reader
ST25R3916B NFC reader
ST25R3917 High performance NFC universal device and EMVCo reader
ST25R3917B NFC reader
ST25R3918 Multi-purpose NFC transceiver
ST25R3920 Automotive high performance NFC reader

ST25R3915 Distributor

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