Advanced Finger Vein Scanner Module (A): The Perfect Fusion of Precision, Security, and Integration
The Finger Vein Scanner Module (A) is an all-in-one thin-type biometric solution designed for high-security applications. Engineered with a robust 32-bit ARM Cortex-M4F core operating at a frequency of up to 144MHz, this module offers unmatched accuracy, computational power, and energy efficiency. Its fully enclosed design with IP56 waterproof rating ensures durability, even in challenging environments. With its USB drive-free adaptability and UART communication interface, the module is user-friendly and easily integrable into various smart systems.
Ideal for use in slim-handle smart locks, sliding smart locks, embedded locks, glass door locks, apartment locks, and access control systems, the modules ultra-thin design (13.5mm mounting thickness) and high-precision architecture redefine compact security solutions.
Key Features
High-Precision Computing:

Built-in 32-bit ARM Cortex-M4F core with floating-point algorithm calculation and DSP instruction set.

Energy Efficiency:

Standby power consumption below 2uA and working power consumption below 43.0mA. Power-up response time is less than 20ms.

Robust Design:

Fully enclosed structure with IP56 waterproof rating; exposed parts achieve IP66 waterproofing.
Conforms to industrial-grade Triple-Proof standards for durability and reliability.

Seamless Integration:

USB port adaptability and compatibility with fingerprint industry standards.
Supports fingerprint and private protocols for enhanced versatility.

Anti-Interference Capability:

Performs reliably in environments with illumination levels below 30,000LUX.

Perfect for Modern Applications
This modules adaptability and efficiency make it the ideal choice for smart locks, access controls, and embedded systems requiring top-notch security and reliability.
Resources
Wiki: Wiki:www.waveshare.com/wiki/Finger_Vein_Scanner_Module_(A)
Package contents

Finger Vein Scanner Module (A) x1
3.3V adapter board x1
Type-A male to MX1.25 4PIN cable x1
MX1.25 9PIN to 4PIN cable x1
MX1.25 4PIN dual-plug cable x1
MX1.25 9PIN to 2.54 cable ~200mm x1

Finger Vein Recognition

Dimensions