2019年11月5日星期二

Miaxis Model SM-621B V10

Miaxis Model SM-621B V10 

 OVERVIEW:
Miaxis Model SM-621B V10 is a highly cost-effective integrated optical fingerprint module equipped with powerful CPU and high quality optical sensor with advanced CMOS technology.
The module allows standalone operation with on-board fingerprint image processing, template extraction, fingerprint matching (including 1: 1 and 1: N), template storage and other functions.
• 500 dpi resolution
• Large image capture area
• Durable optical sensor surface
• Miaxis proprietary fingerprint algorithm
• Flexible security setting
Specification
SM-621B V10
CPU
200MHz, Cortex-M4F
Flash memory
256KB (Expandable up to 1MB)
Product size(L x W x H)
55.0×22.0×24.5mm
Sensor type
Optical
Active platen area
12.8*15.2mm
Image Size
256*304 pixel
Image resolution
500 dpi
Grey scale
4 bit
Power-on time
≤200ms
Enrollment time
(Finger touch to template)
≤350ms
1:1 Verification time*
≤150ms
1:N Matching time
≤1s,N=128
FAR
≤0. 001 %
FRR
≤1 %
Template size
256 bytes default
Fingerprint capacity
256 templates (Expandable)
ESD immunity
±8kV contact discharge
±15kV air discharge
Supply voltage
DC 3.8V-7.0V
Supply current
≤80mA
Supply current Sleep mode
≤10uA
Communication interface
UART
Baud rate
57600(default), 5 options
Operating Temperature
-10°C to +50°C
Storage Temperature
-20°C to +60°C
Operating humidity
20%RH~90%RH
Note: the 1:1 verification time* is calculated based the time of input template matched to the stored template.
The company is Chinese's industry-leading developer and manufacturer of biometric system and fingerprint recognition algorithm.  Based on over 18 years of industry experience and we are the key vendor of fingerprint scanner for Chinese resident ID card program approved by the ministry of Public Security.
If you are interested in our products, please click here!
https://www.miaxis.net/

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