Secugent U20-ASF / U20-ASFX  fingerprint recognition system Description

Long Description:
The U20-ASF / U20-ASFX are SecuGen’s flagship stand-alone fingerprint recognition modules, part of the Unity OEM family. Designed for integration into a wide range of devices such as access control units, ATMs, and handheld devices, these modules combine ultra-compact, rugged design with advanced biometric functionality.

Powered by an FBI-certified FAP 20 fingerprint sensor and a programmable Single-Board Computer (SBC) with onboard CPU, SDRAM, and flash memory, the U20-ASF / U20-ASFX provide reliable and accurate fingerprint identification. While both models feature seamless interoperability and communication with external devices, the U20-ASFX offers ten times the storage capacity of the U20-ASF, making it ideal for data-intensive applications.

Compatible with applications designed for the U20-SFR, these modules are the perfect choice for access control, point-of-sale systems, industrial equipment, and beyond.

Features of Fingerprint Sensor

• Rugged, high image quality fingerprint sensor that is both FBI Certified (PIV, FIPS 201, Mobile ID FAP 20 Compliant) and STQC Certified.
• Built upon patented technologies that allow rapid capture of high-contrast, low-distortion fingerprint images
• Smart Capture ensures high quality imaging even from traditionally difficult fingerprints, such as dry or moist fingers, as well as under very bright conditions, such as outdoors in sunlight
• Auto-On for automatic detection of a finger when placed on the sensor

Features of Built-in Processor Board (SBC)

• Fingerprint Management System (FMS) software that works right out of the box
• Open Linux OS that lets you develop custom applications running on the device
• Large fingerprint template storage capacity and support for SG400, ISO/IEC 19794-2, and single view ANSI INCITS 378-2004 templates
• NIST MINEX Certified and FIPS 201 Compliant embedded fingerprint algorithms for template generation and matching
• High-speed fingerprint matching in verification mode (1:1) or identification mode (1:N, using built-in SecuSearch Engine)
• Serial (CMOS) interface for external I/O
• Interoperable with data input from SecuGen USB fingerprint readers to support a wide variety of implementations
• Responds to serial commands that use the same protocol supported by SecuGen’s SDA04P-series OEM modules

Technical Specifications

Advantages of U20-ASF / U20-ASFX

Unlike non-optical fingerprint sensors that rely on capacitive or semiconductor technology and are more prone to damage, the U20-ASF / U20-ASFX are designed to withstand extreme environmental conditions, heavy usage, and external shocks, scratches, and impacts. This durability makes them an ideal solution for various applications, particularly in outdoor, rugged, and high-traffic environments. Additionally, their compact size allows for easier integration into a wider range of devices, making them smaller and more versatile than many optical fingerprint sensors.

Typical Applications

The U20-ASF / U20-ASFX was designed to satisfy today’s growing need for security applications that require standalone, embedded fingerprint systems such as:

• Physical access control systems
• Door-lock systems (indoor/outdoor)
• Time & attendance systems
• Cabinet safes and vaults (gun safes, safe deposit boxes)
• Vehicle access control
• Automatic teller machines (ATM)
• Point-of-sale machines (POS), kiosks
• Verification of credit cards/smart cards
• Secure network systems
• Laptop and tablet integration
• Handheld and mobile devices