The MDF201 is a high-performance optical fingerprint module designed for embedded systems, access control terminals, and time attendance devices. Its ultra-thin 59.0x31.8x13.6mm design enables seamless integration into space-constrained applications, while its rugged construction ensures trusted operation in challenging environments.
It utilizes advanced optical distortion-free imaging technology to achieve excellent image quality at 500 DPI resolution, capturing high-definition fingerprints even from dry, cracked, dirty, or wet fingers.
The MDF201 is fully compliant with FBI PIV Mobile ID FAP20 requirements, meeting the highest standards for fingerprint image quality and reliability in government and law enforcement applications.
To operate, simply place a finger on the sensor window. The module quickly captures the fingerprint image, processes the features, and performs verification against stored templates and all within one second for 1,000 matches. For enhanced security, LFD anti-spoofing technology detects and rejects fake fingerprints, while 256-bit AES encryption protects stored template data.
Government: Identity verification devices, Citizen authentication
Finance: Banking devices, Customer verification
Security: Law enforcement, Police identification
Telecommunications: SIM registration, Subscriber onboarding
Self-Service: Kiosks, Automated verification
Compact 59.0x31.8x13.6mm form factor for easy integration
500 DPI resolution with residual fingerprint suppression
LFD false fingerprint detection prevents fraud
1,000 fingerprint templates with 256-bit AES encryption
<1.0 second for 1:1000 matching at security level 3
Standby current as low as 5µA
UART (TTL) and USB 1.1 compatible
Operates from -30°C to +70°C
FBI PIV Mobile ID FAP20, ISO19794-2/4, ANSI378, GA/T 1011-2012
Electrical Parameters | |
Supply Voltage | 5V (typical), the range is: 4.2V-5.5V |
Supply current | 120mA (typical) |
Lowest power consumption | 60mA (typical), peak current: 80mA |
Maximum power consumption | Standby 5uA |
Fingerprint image recording time | Operating state 64mA |
Operating temperature | <0.5sec |
Performance Parameters | |
Effective Size | 17.6 x 23. 0mm(W x H mm) |
Housing size | 59.0x31. 8x13. 6mm |
Image size | 300*400pixel |
Image pixels | 500DPI |
Matching method | Comparison method (1:1) Search method (1:N) |
Fingerprint feature | 512 bytes |
Fingerprint template | 512 bytes |
Storage capacity | 1000pcs |
Security Level | 256-bit AES fingerprint data encryption technology |
False Recognition Rate (FAR) | <0.001% (at security level 3) |
False Rejection Rate (FRR) | <0.005% (at security level 3) |
Search Time | <1.0 sec (at 1:1000, average value) |
Communication Interface | USB1.1/2.0 compatible |
English 
Download 
