Lumidigm M300 Fingerprint Module and M30x Sensor

M300 modules extend the power and reach of Lumidigm’s award-winning multispectral imaging technology to a whole new set of applications.

Lumidigm M300 (M30x)


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  • Secure, convenient and reliable fingerprint sensor modules.
  • Award-winning multispectral imaging technology.
  • Live finger detection to reject fake or spoof fingers.
  • Captures dirty, aged, dry, wet, moist or incorrectly placed fingers.

Supported Software

A scalable, reliable and high performing biometric identification solution for seamless integration.

Fingerprint SDK

Zero learning curve for developers. No biometric programming experience required. Get access to sample codes in multiple languages including C/C++, C#.NET, Java etc.


Computer Logon

Logon to Windows, Domain, Websites and Applications using fingerprints & create a ”password free” environment. Enterprise Password Management with Seamless Interface to Active Directory.


Lumidigm M300 Description

M-Series M300 Module Sensor is one of the premier M-Series Module sensor devices from Lumidigm. It is one this company’s core offering in multispectral imaging product category. M300 features multiple modes of operation. This feature has been incorporated in the base design and architecture of the product and thus is one of its core components. This design also enables Mercury M300 to be easily integrated into an increasing number of systems and devices.

The multi-modal operation capability enables M300 to integrate with a wide variety of applications. It can be integrated into verification (1:1) or identification(1:N) applications with equal ease. It also provides the option of generating ANSI-378 standard templates or high-quality images. This is one of the reasons why this award winning product is being accepted across multiple markets, applications, users and channel partners.

M300 can be visibly distinguished from Lumidigm’s high-end Venus range of products as it has a smaller form factor. However, it still matches the other models in performance and variety of features it provides.

Due to its highly integrated architecture M300 provides the twin benefits of accuracy and speed at the same time. Thus, M300 comes equipped with an extended range of features, modes of operations, excellent form factor, high performance and superior quality images. Due to all of these advantages Mercury M300 is slowly emerging as one of the best in class spectral imaging products.

Lumidigm M300 Features

Lumidigm’s M30x fingerprint sensor module combines latest technology with top of the line security measures to provide top notch results in any environment. It delivers excellent image quality resulting in pitch perfect accuracy.

  • Lumidigm M300 delivers the best fingerprint images in the industry. M300 increases biometric performance by scanning subsurface fingerprints enabled by its multispectral fingerprint sensors.
  • The Lumidigm sensor delivers high-quality images for anyone, at any time, in any environment. M300 is a low-maintenance product. It doesn’t suffer from failure to enroll and failure to acquire headaches.
  • M300 has excellent protection against spoofing and fake fingerprints. It is thus highly reliable and secure. It has high throughput and provides excellent quality performance in adverse environments such as dryness, cold, rain and heat. It provides ROI (Return on Investment) at a higher rate and lowers total cost of system ownership.

Lumidigm M300 Specifications

Technology Patented Lumidigm optical multispectral imaging
Image resolution / bit depth 500 dpi / 8-bit, 256 grayscale
Platen area 17.4 x 13.9 mm (rectangular), uncoated
Image out ANSI 381 compliant
Template out ANSI 378 compliant
Score or verification (1:1) Requires ANSI 378 template input
Identification (1:N) Uses ANSI 378 templates as input
Latent protection Included
Verification mode (1:1) Up to 50,000
Identification mode (1:N) Up to 1,000 users per group, up to 10 groups
Finger placement to image 1.3 sec. (typical)
Finger placement to template / score 1.8 sec. (typical)
Finger placement to identification 2.0 sec (typical) — 1,000 users
Temperature (operating) 0 to 60°C
Humidity 0–95% RH non-condensing

ESD Immunity IEC 61000-4-2 Level 4+/-15 kV Air
Ingress protection at platen IP65
USB 2.0 480 Mbps high-speed
Operating systems supported Windows 8 / 8 Embedded (32/64-bit)
Windows 7 / 7 Embedded (32/64-bit),
Windows XP / XP Embedded
Encryption n/a
Supply current — operational +5 VDC 400 mA (peak)
Supply current — idle +5 VDC 200 mA (typical)
Interoperability ANSI 378, ISO 19794-2:2005, ANSI 381, ISO 19794-4:2005, NFIQ compliant, MINEX-certified algorithm
Device certifications CE, FCC Part 15 Class B, EN 60950, IEC 62471, RoHS, Certified support for thin clients
Interface USB 1.1
Memory n/a
Operating system n/a

The perfect embedded fingerprint module for YOU!

Lumidigm M-Series M300 fingerprint module delivers superior and unmatched biometrics performance without compromise.

Renowned Technology

Lumidigm M300 works on everyone and everywhere. M300 scans fingerprint data that lies beneath the skin using Lumidigm’s patented multispectral imaging technology. This enables M300 to be up to 20% more reliable than conventional biometric authentication technology. M300 thus provides high performance with good security and convenience.

Fast and Reliable

M-Series scanners such as M300 are lightning-fast and are easy to use along with a convenient interface. It is highly reliable and delivers at high-speed. M300 scanner authenticates fingerprints on first attempt irrespective of the environmental or finger condition. It has proven itself to be a high-quality biometric authentication solution which makes business workflows smoother and enables the businesses with the benefits of biometric security.


There are scenarios in which fingerprint ridges are hard to distinguish due to age, genetics, dirt, environmental conditions, or finger placement. Lumidigm M300 performs well in such adverse scenarios due its multispectral sensors which capture high quality images. The accuracy and throughput of the applications using M300 is thus improved. Approximately 2-5% of people have fingerprints with problems. Whereas conventional fingerprints fail in enrolling their fingerprints, Lumidigm M300 can enroll and verify in all such cases. Thus, M300 effectively delivers high user satisfaction and faster return on investment.

Built for Business

Lumidigm M300 is built for enterprise that look for value by providing quality delivery which protects their bottom line. It delivers on durability and performance at the same time. Its customers thus enjoy the twin benefits of multispectral imaging and a good return on investment due to its low cost.

Image quality

Lumidigm M300 delivers the best fingerprint images in the industry. Lumidigm comes equipped with multi-spectral imaging system which uses multiple wavelengths of light. This in turn gives M300 the unique capability to capture a person’s external fingerprint along with the identical internal or subsurface fingerprint. This internal fingerprint allows M300 to deliver clean as well as clear images for everyone and everywhere even if the fingerprint is obscured or damaged. More fingerprints with higher accuracy translates to better biometric performance. This in turn reduces lifetime cost of ownership. Lumidigm M300 thus reduces management oversight and workarounds. It also leads to better user satisfaction.

Liveness detection

M300 provides sound protection against spoofed or faked fingerprints by using the best liveness detection technology among its peers in the biometric industry. It provides spoof-updates to enhance the security and reduce the risk in operating a biometric application. Lumidigm is committed to continued enhancement of anti-spoofing and detection capabilities, thus providing highly secure servers.

Lumidigm M300 Benefits

M300 can scan anyone’s fingerprints, anywhere, anytime and in all environments. This makes it a highly convenient, reliable and secure fingerprint scanner. M300 achieves this unique distinction due to its multi-spectral imaging technology. This technology allows it to surpass the drawbacks of conventional imaging systems. Multi-spectral imaging uses multiple wavelengths of light to capture fingerprint at both the surface and sub-surface levels. The sub-surface fingerprints are located beneath the surface of the skin, in the capillary beds and other sub-dermal structures. Images captured from these sub-surface locations deliver high quality consistently.

Dry conditions

Dry conditions can be caused by a variety of factors such as natural skin characteristics, air travel, persistent washing of hands and even climate conditions. M300 produces high quality images for fingerprints affected by any of these factors.

Diverse demographics

M300’s multispectral imaging overcomes the conventional shortcomings of handling demographic factors such as age, job, lifestyle or ethnicity. With multispectral imaging, these problems are solved.

Wet conditions

Wet conditions affect image quality. M300 multispectral imaging feature is as effective in handling wet conditions as it is for dryness. It thus effectively negates damp conditions due to climate or setting and takes care of moist-handed people as well.

Rugged conditions

Conventional fingerprint scanners which capture only the surface fingerprints have rigid requirements. These include conditions such as hands should be dust-free, dry and maybe have a lotion applied. But this is actually an impediment to high performance as people will not always come for scanning with hands in ideal conditions. Their fingers may be roughened up by construction or agriculture work and the like. Multi-spectral imaging’s sub-surface scanning avoids such barriers to scanning. V301 scanners have been proven to be the best in biometric authentication in field trials and evaluations, pilot tests and large scale programs which require a certain degree of ruggedness.

The multispectral imaging is the solution to all the problems encountered by the traditional fingerprint scanners. It has proven to be the best in its class in every kind of industry be it pilot tests, field trials and evaluations or a traditional office environment.

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Just Some of Our Happy Clients

You have been great. We purchased biometric readers from Bayometric based on price. We were contacted by Bayometric to insure the readers would meet our needs. Our order was received promptly without issue. I would purchase from Bayometric again without hesitation.- Ben Wing, Rockiingham County

Success Stories

Bayometric’s tried and trusted fingerprint identification technology has been seamlessly incorporated into various existing security environments, providing unmatched security solutions to customers in different verticals world-over.

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