18650 Lithium Battery Charging Module with LED Digital Display 5V 2.4A
18650 Lithium Battery Charging Module with LED Digital Display 5V 2.4A Original price was: 170,00 EGP.Current price is: 135,00 EGP.
Back to products
STM32F401CCU6 Development Board (Black Pill) with USB-C
STM32F401CCU6 Development Board (Black Pill) with USB-C Original price was: 280,00 EGP.Current price is: 225,00 EGP.
-18%
1 5
2 3
Click to enlarge

R307 Optical Fingerprint Sensor Module (UART)

0 reviews
SKU: 6895269

Original price was: 920,00 EGP.Current price is: 750,00 EGP.

Compare
Add to wishlist
5 People watching this product now!
  • Pick up from the Woodmart Store

To pick up today

Free

  • Courier delivery

Our courier will deliver to the specified address

Alexandria

<24 hours

Governorates

2-3 Days

  • Courier delivery

Our courier will deliver to the specified address

Alexandria

<24 hours

Governorates

2-3 Days

  • DHL Courier delivery

DHL courier will deliver to the specified address

2-3 Days

Free

  • 14-Day returns
More details

Payment Methods:

The R307 Optical Fingerprint Sensor Module is a UART-based biometric sensor that captures, stores, and matches fingerprint images for secure access control and identity verification projects. Built around a high-precision optical scanner and a dedicated onboard DSP, it can enroll and compare fingerprints independently of a host microcontroller, making integration straightforward.

Key features:

  • Optical Fingerprint Sensing: Captures high-resolution fingerprint images using an integrated optical scanner and lens assembly.
  • Onboard Template Storage: Stores up to 1000 fingerprint templates directly in the module’s flash memory.
  • UART/USB Interface: Communicates with a host microcontroller over TTL serial (UART) at selectable baud rates, or via USB.
  • Fast Matching: Performs 1:1 and 1:N fingerprint matching in under a second for responsive access control.
  • Compact Embedded Module: Measures just 44.1 x 20 x 23.5mm, making it easy to embed in locks, safes, and attendance systems.
  • Wide Operating Voltage: Runs from 3.6V to 6.0V, compatible with common 5V microcontroller power rails.

Add a review
You must be logged in to post a review Log In
0.0
Based on 0 reviews
5 star
0%
4 star
0%
3 star
0%
2 star
0%
1 star
0%
0 of 0 reviews

Sorry, no reviews match your current selections

Specification

Technical Specification

Supply Voltage

3.6V to 6.0V
Interface

UART (TTL Serial) / USB
Template Capacity

1000 fingerprints
Matching Time

Under 1 second
Operating Current

120mA
Dimensions

44.1mm x 20mm x 23.5mm

Display

Supply Voltage

3.6V to 6.0V
Interface

UART (TTL Serial) / USB
Template Capacity

1000 fingerprints
Matching Time

Under 1 second
Operating Current

120mA
Dimensions

44.1mm x 20mm x 23.5mm

RAM

Supply Voltage

3.6V to 6.0V
Interface

UART (TTL Serial) / USB
Template Capacity

1000 fingerprints
Matching Time

Under 1 second
Operating Current

120mA
Dimensions

44.1mm x 20mm x 23.5mm

Storage

Supply Voltage

3.6V to 6.0V
Interface

UART (TTL Serial) / USB
Template Capacity

1000 fingerprints
Matching Time

Under 1 second
Operating Current

120mA
Dimensions

44.1mm x 20mm x 23.5mm

Video Card

Supply Voltage

3.6V to 6.0V
Interface

UART (TTL Serial) / USB
Template Capacity

1000 fingerprints
Matching Time

Under 1 second
Operating Current

120mA
Dimensions

44.1mm x 20mm x 23.5mm

Connectivity

Supply Voltage

3.6V to 6.0V
Interface

UART (TTL Serial) / USB
Template Capacity

1000 fingerprints
Matching Time

Under 1 second
Operating Current

120mA
Dimensions

44.1mm x 20mm x 23.5mm

Features

Supply Voltage

3.6V to 6.0V
Interface

UART (TTL Serial) / USB
Template Capacity

1000 fingerprints
Matching Time

Under 1 second
Operating Current

120mA
Dimensions

44.1mm x 20mm x 23.5mm

Battery

Supply Voltage

3.6V to 6.0V
Interface

UART (TTL Serial) / USB
Template Capacity

1000 fingerprints
Matching Time

Under 1 second
Operating Current

120mA
Dimensions

44.1mm x 20mm x 23.5mm

General

Supply Voltage

3.6V to 6.0V
Interface

UART (TTL Serial) / USB
Template Capacity

1000 fingerprints
Matching Time

Under 1 second
Operating Current

120mA
Dimensions

44.1mm x 20mm x 23.5mm

Related Products

-40%Hot
Compare
Quick view
Add to wishlist

Arduino Uno R3 SMD

(11)

In stock

Original price was: 400,00 EGP.Current price is: 239,00 EGP.
Add to cart
SKU: 176881
Color

Blue
Dimensions

68.6 mm x 53.4 mm
Microcontroller

ATmega328P
Operating Voltage

5V
Input Voltage (limit)

7-12V
Analog Input Pins

6
DC Current per I/O Pin

40 mA
DC Current for 3.3V Pin

50 mA
SRAM

2 KB (ATmega328P)
Clock Speed

16 MHz
Compare
Quick view
Add to wishlist

USB Cable For Arduino Uno 30cm

,
(5)

In stock

20,00 EGP
Add to cart
SKU: 5749
Compare
Quick view
Add to wishlist

5mm LED Assorted Colors (Diffused, Through-Hole)

In stock

2,00 EGP
Add to cart
SKU: 3163604
Package

5mm Through-Hole (T-1 3/4)
Colors Included

Red, Yellow, Green, Blue
Forward Voltage

1.8V to 3.2V (varies by color)
Max Forward Current

20mA
Lens Type

Diffused
Viewing Angle

30° to 50°
Compare
Quick view
Add to wishlist

USB to Mini USB Cable 30cm For Arduino NANO

,
(2)

In stock

20,00 EGP
Add to cart
SKU: 3566
Compare
Quick view
Add to wishlist

Breadboard 830 Point

In stock

30,00 EGP
Add to cart
SKU: 53511
Material

Stainless steel
Dimensions

165 x 55 x 10mm
-14%
Compare
Quick view
Add to wishlist

Male to Male Jumper Wires 30cm (10-Pack)

In stock

Original price was: 35,00 EGP.Current price is: 30,00 EGP.
Add to cart
SKU: 2071817
Connector Type

Male to Male (Dupont)
Length

30cm
Wire Count

10 Wires per Pack
Pin Pitch

2.54mm
Wire Gauge

26AWG