Secure your project with biometrics - this all-in-one optical fingerprint sensor will make adding fingerprint detection and verification super simple. It even has an LED ring built around the detection pad, which can be set to red, blue or purple (as well as some fading/blinking effects) for a great user experience.

These modules are typically used in safes - there's a high powered DSP chip that does the image rendering, calculation, feature-finding, and searching. Connect to any microcontroller or system with TTL serial, and send packets of data to take photos, detect prints, hash, and search. You can also enroll new fingers directly - up to 200 fingerprints can be stored in the onboard FLASH memory.

We like this particular sensor because its a nice rugged metal body, with panel-mounting that will make it easy to add to any product or project. It also comes with a 6-pin Molex-style 1mm pitch connector, which you can easily cut off and solder directly to the wires.

But, of course, we wouldn't leave you a manual and a "good luck!" - we've written both an Arduino library and CircuitPython library so that you can get running in under 10 minutes. The library can enroll and search so it's perfect for any project. We've also written a detailed tutorial on wiring and use.

Specifications:

Model: R503
Capacitive Fingerprint Module
Interface: TTL UART
Resolution: 508 DPI
Voltage: 3.3VDC
Capacity: 200 fingerprints
Sensing array: 192x192 pixels
Working current: 20mA
Standby current: Typical touch standby voltage: 3.3V, Average current: 2uA
Module size: 28mm (external diameter) / 23.5mm (inner diameter)
Module height: 15.5mm
Sensor area: 15.5mm
LED Colors: Blue and Red
Scanning speed: < 0.2 second
Verification speed: < 0.3 second
Matching method: 1:1; 1:N
FRR: ≤1%
FAR: ≤0.001%
Work environment: -20ºC – 60ºC
Work humidity: 10-85%
Anti-static capacity: 15KV
Abrasive resistance intensity: 1 million times
Communications baud rate (UART): (9600 × N) bps where N = 1 ~ 12 (default is 57600bps)
Product Weight: 35.0g / 1.2oz

Package Includes:

1 x Rugged Panel Mount Fingerprint Sensor with Bi-Color LED Ring - R503

Adafruit 4651 Rugged Panel Mount Fingerprint Sensor with Bi-Color LED Ring-R503

Brand: Adafruit
Product Code:Ada-4651-Fingerprint-Sensor
Reward Points:45
Availability:In Stock

रo 5,088.16
Ex Tax:रo 4,312.00
Price in reward points:4548
30 or more रo 5,066.92
50 or more रo 4,434.44

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