Fingerprint Microcontrollers

Microcontrollers with embedded biometric API

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Fingerprint microcontrollers

ID3-C is a range of fingerprint microcontrollers that integrate a biometric API developed by id3 technologies for fingerprint recognition. This solution allows users to implement biometric features in host systems. Based on the STM32F4 family of microcontrollers, these products offer many options in terms of performance according to users needs.

Main advantages


The last generations of id3 algorithms for fingerprint recognition.

Biometric API

Embedded biometric API includes matcher and fingerprint extractor features.


Our products are based on STM32F4 microcontroller family with ARM Cortex M4 .

Wide range

Our products are available in several variants to meet the most of customers needs.

User applications

Suitable for all fingerprint recognition applications thanks to easy integration.


Solution compatible with all sensor technologies for fingerprints capture.

ID3-C100 Series

Microcontrollers STM32F4xx with integrated fingerprint recognition API and memory dedicated to integrating the user’s firmware. An additional library is available on request for sensors management.