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X-NUCLEO-NFC09A1
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NFC card reader expansion board based on ST25R100 for STM32 Nucleos

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Product overview

Description

The X-NUCLEO-NFC09A1 NFC card reader expansion board is based on the ST25R100 device.

x-nucleo-nfc09a1 image

The expansion board is configured to support ISO14443A/B, ISO15693.

The ST25R100 manages frame coding and decoding in reader mode for standard applications, such as NFC, proximity, and vicinity HF RFID standards. It supports ISO/IEC 14443 type A/B and ISO/IEC 15693 RF communication protocols as well as the detection, reading and writing of NFC Forum type 1, 2, 4, and 5 tags.

It embeds a low power wake-up system capable of detecting an approaching tag. It also features a low power RC oscillator and wake-up timer to wake up the device automatically after a selected time period and check for a tag presence.

  • All features

    • On-board NFC card reader IC: ST25R100
    • 47 mm x 34 mm, four turns, 13.56 MHz inductive antenna etched on PCB and associated tuning circuit
    • Six general-purpose LEDs
    • ISO 14443A and ISO14443B
    • ISO 15693
    • Possibility of driving two antennas in single-ended configuration
    • Equipped with Arduino UNO R3 connector
    • Free comprehensive development firmware library compatible with STM32Cube and samples for ST25R100
    • Scalable solution for multiple board cascade
    • FCC certified
    • RoHS and WEEE compliant
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Digital Power Workbench

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NFC Tuning Circuit

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Available documentation resources
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Board Manufacturing Specifications (1)

Resource title
Version
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X-NUCLEO-NFC09A1 GERBER
1.0 16 Jul 2024
ZIP
16 Jul 2024
X-NUCLEO-NFC09A1 GERBER 1.0

Bill of Materials (1)

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Version
Latest update
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X-NUCLEO-NFC09A1 BOM
2.0 03 Mar 2025
PDF
03 Mar 2025
X-NUCLEO-NFC09A1 BOM 2.0

Schematic Pack (1)

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X-NUCLEO-NFC09A1 SCHEMATIC
1.0 16 Jul 2024
PDF
16 Jul 2024
X-NUCLEO-NFC09A1 SCHEMATIC 1.0

CAD Design Files (1)

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X-NUCLEO-NFC09A1 CAD FILES ALTIUM (v.21)
1.0 29 Sep 2025
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29 Sep 2025
X-NUCLEO-NFC09A1 CAD FILES ALTIUM (v.21) 1.0

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
X-NUCLEO-NFC09A1
Active
CARD Industrial Ecopack2 Yes

X-NUCLEO-NFC09A1

Package:

CARD

Material Declaration**:

More Info

Marketing Status

Active

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors

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