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Address: Room 310, Building B, Building 1, No. 279, Shiqiao Road, Xiacheng District, Hangzhou
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Email:winni@hzgrow.com
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GROW R502-A Fingerprint Module
Classification
Fingerprint Module
Interface
UART
Voltage
DC 3.3V
Effective Collection Area
Diameter 15mm
Sensor Array
192*192 pixel
Resolution
508 dpi
Fingerprint Capacity
200
Taobao
DETAIL
Description
1. Integrated image collecting and algorithm chip together, ALL-in-One
2. The flexibility to adapt to the conditions was the fingers, whether it is dry fingers, wet fingers, light texture fingerprints fingers, and old fingers, all have high recognition rate
3. The main application areas: can be embedded into a variety of end products, such as: access control, attendance, safety deposit box
Specifications
·Interface:RS232 (TTL)
·Resolution:508 DPI
·Voltage:DC 3.3V
·Working current(Fingerprint acquisition):20mA
·Standby current(finger detection): Typical touch standby voltage: 3.3V, Average current: 2uA
·Fingerprint capacity:200
·Sensing Array:192*192 pixel
·Fingerprint module external size: diameter 22mm
·Fingerprint module inner size: diameter 19.5mm
·Effective collection area: diameter 15mm
·Connector: MX1.0-6pin
·LED Color: Bule and Red
·LED Control: Yes
·ScanningSpeed:< 0.2 second
·Verification Speed:< 0.3 second
·Matching Method:1:1; 1:N
·FRR (False Rejection Ratio):≤0.01%
·FAR (False Acceptance Ratio):≤0.00001%
·Antistatic capacity:15KV
·Abrasive resistance intensity:1 million times
·Peak power consumption:60 mA
·Work environment:-20°C ---55°C
·Work Humidity:0-90%
·Communications baud rate (UART):(9600 × N) bps where N = 1 ~ 12(default N = 6, ie 57600bps)
The R502-A has a two-color circular indicator light that can be controlled by command.
Files
·All fingerprint module support with Arduino, Android, Windows, Linux, .Net and so on.
·Provide Free SDK Files
·Provide User Manual
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GROW R502-AW Fingerprint Module
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