SparkFun_Qwiic_Fingerprint_Sensor_FPC2534

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The SparkFun FPC2534 Qwiic Fingerprint Sensor is a powerful, dual-purpose breakout that combines professional-grade biometric security with touch navigation. Built around the advanced FPC2354 sensor from Fingerprint Cards AB (FPC), this board handles the complex processing of fingerprint enrollment, encryption, and internal storage, ensuring your data remains secure without bogging down your host microcontroller.

This sensor is a complete authentication scanner designed for our Qwiic ecosystem. Whether you are creating a secure access terminal, a hardware password manager, or a smart lock, the FPC2534 Fingerprint Sensor will provide you with reliable security in low-profile package.

Repository Contents

• /docs - Documentation files for GitHub pages
• /Documentation - Data sheets, additional product information
• /Hardware - Eagle design files (.brd, .sch)
• /Production - Production panel files (.brd)

Documentation

• Library - Arduino library for the SparkFun Fingerprint Sensor - FPC2534 (Qwiic).
• Hookup Guide - Basic hookup guide for the SparkFun Fingerprint Sensor - FPC2534 (Qwiic).

Product Versions

• SEN-29854 - Initial release of the SparkFun Fingerprint Sensor - FPC2534 (Qwiic)

License Information

This product is open source!

Please review the LICENSE.md file for license information.

If you have any questions or concerns on licensing, please contact technical support on our SparkFun forums.

Distributed as-is; no warranty is given.

• Your friends at SparkFun.