IDEX Biometrics’ fingerprint modules are a complete biometric solution, for use in contact based smart cards, that will ensure you can make your innovations a reality.

Our modules include all you need to develop, prototype and manufacture your own product’s biometric interface. We have taken our market leading fingerprint sensors, which already come with an image capture ASIC, and combined them with an MCU for post-processing and power management circuitry. This end-to-end solution ensures your biometric innovations deliver superior image quality, extreme durability, and market-leading performance whilst ensuring integration is simple for you.


  • ‘Out of the Box’ biometric solution
  • Supports ‘finger down on power-up’ usage case
  • Superior levels of security
  • Highly compliant including ISO / IEC 7810 ID-1
  • Outstanding biometric & user performance
  • Excellent image fidelity
  • Priced for mass-markets



You can download product flyers below for IDX3200, our fingerprint sensors for dual-interface smart cards, plus IDX3400, our fingerprint module, as well as our innovative on and off-card Enrollment Solutions.

SmartFinger® IDX3200 fingerprint sensor – for dual-interface smart cards

SmartFinger® IDX3400 fingerprint module – a complete biometric solution

Enrollment Solutions – for both on-card and off-card enrollment