Name: GROW R308 UART 500DPI Optical Fingerprint Sensor Module With 500Finger Capacity
Brand: GROW
SKU: 05027
Price: 1327.00 INR
Availability: OutOfStock

GROW R308 UART 500DPI Optical Fingerprint Sensor Module With 500Finger Capacity

GROW

GROW R308 UART 500DPI Optical Fingerprint Sensor Module With 500Finger Capacity

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₹1,327.00

₹1,124.58 + 18% GST

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Stock: 0 in Stock
SKU: 05027
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GROW R308 UART 500DPI Optical Fingerprint Sensor Module With 500Finger Capacity

The Grow R308 is a separate fingerprint reader, used high speed special DSP as core parts, compatible different fingerprint sensor. It is an intelligent module which can freely get fingerprint, image processing, verified fingerprint, search and storage, and it can work normally without upper monitor’s participatory management.

Integrated image collecting and algorithm chip together, ALL-in-One
Fingerprint reader can conduct secondary development, can be embedded into a variety of end products
Users can conduct secondary development, can be embedded into a variety of end products, such as: access control, attendance, safety deposit box, car door locks
Low power consumption, low cost, small size, excellent performance
Professional optical technology, precise module manufacturing technics
Good image processing capabilities, can successfully capture image up to resolution 500 dpi
A total of eight instruction,Convenient MCU development
Finger detection signal output

Technical Datasheet

Features

Classification : Fingerprint Module
Interface : UART
Voltage : DC 4.4~6.0V
Effective Collection Area : 15*18 mm
Sensor Array : 300000 pixels
Resolution : 500 dpi
Fingerprint Capacity : 500

Specifications

Type: Optical
Interface: UART(TTL logical level)
Resolution: 500 DPI
Work Current: Typical ≤50 mA, Peak 120mA
Voltage: DC 4.2-6.0V
Fingerprint capacity: 500
Dimension: 55.5 *20.5*21 (mm)
Character file Size: 256 bytes
Template Size: 512 bytes
Scanning Speed: < 0.3 second
Verification Speed: < 0.3 second
Matching Method: 1:N
FRR (False Rejection Ratio): ≤0.1%
FAR (False Acceptance Ratio): ≤0.0001%
Operating Environment Temperature: -20°C ---45°C
RS232 communications baud rate: 57600BPS (can not change)

Warranty Terms :

Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.

Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.

What to take care of ?

Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.

Who pays the return shipping cost?

Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.

What voids warranty?

Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.

If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.

Following items are not eligible for return under any circumstances