Waveshare
Finger Vein Recognition Module (B) – Cortex Core, UART, Liveness Detection
· MPN: 30972
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$28.00
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Security, Reimagined: The Ultra-Consistent Thin-Type Finger Vein Recognition ModuleExperience the future of biometric security with our cutting-edge Thin-Typ...
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Security, Reimagined: The Ultra-Consistent Thin-Type Finger Vein Recognition Module
Experience the future of biometric security with our cutting-edge Thin-Type Finger Vein Recognition Module (B)—a testament to precision engineering and technological innovation. With this module, upgrade any access control system or smart lock with the highest level of user-authentication accuracy.
Key Features:
- Enhanced Core: Powered by a 32-bit ARM Cortex-M4F microprocessor pulsing at 192MHz, this device boasts a powerhouse performance for lightning-quick recognition.
- DSP & Floating-Point Capabilities: The module is designed to execute complex biometric recognition algorithms efficiently, thanks to DSP instruction support and floating-point calculations.
- Ultimate Compatibility: Take advantage of seamless integration with a broad range of devices through standard fingerprint protocol compatibility, courted by the universal ease of USB drive-free connectivity and UART serial communication.
- Superb Energy Efficiency: With a standby current under 5uA and operating current below 19.5mA, it's one of the most energy-efficient devices available, waking up from standby in a mere 20ms.
Sophisticated Security:
- Liveness Detection: Harnessing near-infrared imaging, the device penetrates skin layers to detect hemoglobin's unique absorption signature, ensuring the highest security levels by validating genuine presence.
- Ultra-Thin Design: At only 8.29mm thick, this state-of-the-art device comes in a sleek, integrated all-in-one form, ensuring easy embedding without adding bulk.
- Industrial Grade Durability: Encased in ABS + PC and boasting an IP56 waterproof rating, the module withstands harsh conditions, ensuring consistent performance.
- Miniscule False Acceptance Rate: Less than 0.0001% at the highest security level marks an unprecedented leap in biometric security.
User-Centric Specifications:
- Capacity: Store up to 100 unique user IDs seamlessly.
- Recognition Speed: Under 1 second—swift and sure.
- Matching Methods: Flexible 1:1 or 1:N ensures personalized security.
- Template Size: Ultra-compact vein templates of under 1K bytes.
Intuitive Design & Maintenance:
- Easy Cleaning: Wipe down with an alcohol-soaked swab for crystal-clear readings.
- Protective Use: Shield from harsh elements and prevent contact with sharp or metal objects to retain optimal functionality.
- Correct Enrollment: Capture comprehensive finger vein patterns by touching both sensing points for flawless security.
Connect & Secure:
- Versatile Attachments: Easily link to PCs via USB or integrate into controller boards with provided cables.
- Dimension Precision: Measuring a modest 39.98 × 34.92 × 8.29 (mm), it fits discreetly into any design framework.
In the Box:
- Finger Vein Scanner Module (B) x1
- 3.3V Adapter Board x1
- Diverse Cable Set: Equip your device with a selection of cables, ensuring ready connectivity.
Explore More:
Dive deeper into the world of high-tech security by visiting our product wiki page for comprehensive guides and resources: www.waveshare.com/wiki/FingerVeinScannerModule(B)
Bring biometric sophistication to your security solution with the Thin-Type Finger Vein Recognition Module—because your peace of mind is paramount.
Jargon buster
Plain-language definitions for the technical terms used above.
- Shield
- An add-on board that plugs into a main controller board to give it extra features such as sensing, motor control or communication. Knowing a product supports shields helps you judge whether it can connect neatly into an existing maker-board setup.
- UART
- UART is a simple serial connection that sends data over separate transmit and receive wires, often labelled TX and RX. It matters because this module is designed to replace a wired UART cable with a wireless link while keeping the same serial data format.
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