Optical Fingerprint Reader Scanner RC-A-41320 | Electronic Components | TwinsChip

Optical Fingerprint Reader Scanner RC-A-41320

Description:

Use this fingerprint scanner to recognize fingerprints in your Arduino projects! Register up to 162 fingerprints and recognize them using this Fingerprint scanner sensor via Serial! Easy to use  with just 2 Pins for Tx and Rx! Includes a BONUS integrated proximity capacitive sensor on the blue and yellow wires for low power applications.
 

Features:

1. Make adding fingerprint detection and verification super simple.
2. Typically used in safes-there's a high powered DSP chip that does the image rendering, calculation, feature-finding and searching.
3. Connect to any microcontroller or system with TTL serial, and send packets of data to take photos, detect prints, hash and search.
4. You can also enroll new fingers directly - up to 162 finger prints can be stored in the onboard FLASH memory.
5. There's a red LED in the lens that lights up during a photo so you know it is working.

Attention:

There are basically two requirements for using the optical fingerprint sensor.
First is you'll need to enroll fingerprints - that means assigning ID #'s to each print so you can query them later. Once you've enrolled all your prints, you can easily 'search' the sensor, asking it to identify which ID (if any) is currently being photographed.
You can enroll by using the windows software (easiest and neat because it shows you the photograph of the print) or with the Arduino sketch (good for when you don't have a windows machine handy or for on-the-road enrolling)

Connection wit DIYmall R3 board

• pin #2 is IN from sensor (GREEN wire)
• pin #3 is OUT from arduino (WHITE wire)
• 5V connect sensor (Red wire)
• GND connect sensor (Black wire)

Connection with DIYmall 2560 board:

• pin #10 is IN (GREEN wire)
• pin #11 is OUT (WHITE wire)
• 5V connect sensor (Red wire)
• GND connect sensor (Black wire)

Specifications:

• Supply voltage: DC 3.8-7.0V
• Operating Current: <65mA
• Peak current: <95mA
• Fingerprint image time: <1.0 seconds
• Window area: 14.5*19.4 mm
• Signature File: 256 bytes
• Template files: 512 bytes
• Storage capacity: 1000