A33 Usb Fingerprint Reader, Dustproof Fingerprint Module Scanner

1. With the function of self-learning. During the fingerprint identification process, the newly extracted fingerprint is successfully recognized and merged into the fingerprint database. So that the user can use it more effectively during use.

2. Can realize 360 degree automatic correction recognition function. Press the module at any angle, and the correct registered finger can be passed by comparison.

3. Has low false accept rate with the maximum of 0.001%, making the recognition safer and reliable.

4. Support for platform secondary development, and support for windows all series.

5. This USB model design is convenient for you to charge and use.

6. Supports up to 1000 fingerprint users, offering you much convenience.

7. The fingerprint window adopts advanced waterproof technology, no worry about the influence of wet hands.

Specification:

Item Type: Optical fingerprint module

Condition: new

Model: A33

Main Frequency: 120Mhz

Flash Memory: 1M Bits

SRAM: 128KB

Fingerprint Collector: Optical acquisition

Size of Fingerprint Image: 640x480 (pixel), 500DPI

Registration Capacity of Fingerprint: Defaults to 1000 pcs

False Accept Rate(FAR): Less than 0.001%

False Rejection Rate(FRR): Less than 0.001%

Comparison Method: 1:N and 1:1 comparison

Size of Fingerprint Template: 570 byte

Setting of Security Level: Level 1 to level 5 can be set

Factory Setting Value: Level 3

Communication Interface: UART, 3.3V-TTL level or USB communication

Serial Communication:

No Parity=NONE, 1 Stop Bit=1

Baud Rate: 9600, 19200, 38400, 57600, 115200 (bps)

Factory Setting: 115200bps

Working Voltage: DC3.3V +/- 10%

A33 Pin Function:

RST: Reset the module, active low

VIN: Fingerpr

colour:Black

Material:ABS

Package Contents:

1 set x Optical fingerprint module

Only the above package content, other products are not included.

Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

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