Embedded fingerprint processor with local match engine.
Introduction
FPC BM-Lite is the foundation of our Fingerprint Systems offering — a fully integrated biometric solution that combines sensor, processor, biometric software, and storage into one compact module.
BM-Lite is perfect for product makers who need quick, secure fingerprint authentication without complex integration, external processors, or software licenses. With local match and template storage on board, it delivers robust performance in standalone devices, making it ideal for smart locks, safes, access terminals, and IoT products.
Whether you’re building in small volumes or scaling to production, BM-Lite gives you everything you need — in one cost-effective, royalty-free module.
Features
No Host Processor or Biometric Software Needed
Fast Time to Market with Plug-and-Play Functionality
Low power consumption, instant wake-on-touch, SPI and UART communication interfaces.
Standalone Operation - Perfect for Offline Devices
Capacitive sensor with anti-spoofing algorithms, and storage for up to 50 enrolled templates.
Royalty-Free — One Cost per Unit
Great for low-volume and high-volume deployments alike.
Where To Buy Our Products
Digi-Key Electronics
Mouser Electronics
Typical Applications
Physical Access
From doors, offices, and restricted facilities, our fingerprint solutions deliver reliable and seamless access control.
Logical Access
Log in to computers, TVs, networks, and services with a simple touch, no more passwords or pins to remember.
Smart Home
Easily control smart locks, alarms, coffee machines, and other connected devices in the home.
Heavy & Specialist Machinery
From forklifts to scissor lifts, our fingerprint solutions help log operator activity, reduce theft risk, and ensure that only qualified personnel can operate machinery.
Frequently Asked Questions
Does BM-Lite support local fingerprint matching?
Yes, it performs on-module fingerprint matching and stores templates locally, so no host-side processing is needed.
Is biometric software included?
Yes, all biometric algorithms are embedded in the module. There’s no separate software to install or license.
How many fingerprints can it store?
BM-Lite can store up to 50 enrolled fingerprint templates on the device.
Can I use BM-Lite in a low-volume product?
Absolutely. It’s a self-contained solution, perfect for low-volume production and prototypes with no external dependencies.
How is it different from FPC AllKey?
BM-Lite is our original, fixed-function system, great for standalone products. AllKey offers more flexibility, form factors, and advanced features like connected system support as well as secure host interfaces (in Pro).
Ready to get started?
Click below to book a demo with one of our team.