Product Details

Competitive price wireless fingerprint scanner biometric reader module

wireless fingerprint module

Product Description

Item Introduction:

UART Fingerprint Reader is a dedicated secondary development of integrated application of new fingerprint development module, high speed, fast identification, high stability.

UART Fingerprint Reader module STM32F205 high-speed digital processor core, combined with commercial fingerprint algorithm, high-precision optical sensor, and has a fingerprint input, image processing, feature extraction, template generation, template storage, fingerprint matching and intelligent search functions modules; providing UART interface and communication protocols, specifically for scientific research, application integration vendors to provide a standard secondary development of fingerprint kit, quick and easy integration of applications!

Product Features:

Fingerprint sensor sensitivity, recognition speed:

High-precision wireless fingerprint module and imaging components, when used, only a little finger, you can quickly identify.

Stability first:

STM32F205 using ST's advanced digital processing chip as the processor, low power consumption, fast and stable, at least 30% higher than the chip stable homemade chips and other platforms.

Scientific structure:

Using sub-structure, fingerprint sensor + motherboard + algorithm processing platform three structures, stability of the motherboard;

16P using standard universal interface; sensor can choose and replacement optics, semiconductor sensors;

Commercial use of algorithms, fast.

Facilitate the development of:

Serial UART operation (directly connected to any microcontroller with a serial port), simple operation, and with the PC demo, learning software, related tools and SCM routines.

Open:

You can freely input and output fingerprint images, fingerprint files and various fingerprint eigenvalues operation agreement more whole, more open.

Applications:

*Fingerprint Product Development

*Development of fingerprint lock, fingerprint safe, fingerprint access control, fingerprint attendance

*Fingerprint integrated applications

*Develop lock, incorporated into a variety of security products, such as intercom, switches, personnel

*identification, rights management

Functions

Specifications
Category	parameter
Processor (CPU)	STM32F205
High-definition o	ptical sensor
Memory chip storage	(expandable memory)
1 million times	the intensity of anti-wear
Antistatic index	150KV
Fingerprint	capacity 1000
False Accept Rate	<0.001% (security level 5)
FRR	<0.1% (security level 5)
Current	<50ma
Enter the time
Over time
Than on the way	1: 1 1: N
Security Level	1-10 grade (can be customized)
Output formats are three:	the user number, images, eigenvalues
Eigenvalues size	196 bytes
Eigenvalues template	size of 512 bytes
ISO19794-2	template rules
Communication interface	UART interface / RS232
Baud rate	9600-57600bps
Power supply serial interface,	external power supply
Power	3.3-7.5V
Board Size	40 * 58 * 8mm
Operating temperature	-20 ° C to 60 ° C
Relative humidity	40% RH-85% RH

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