Product Images are shown for illustrative purposes only and may differ from actual product.

GROW R502-A UART Capacitive Fingerprint Sensor Module

  • Stock: 9

    Availability: InStock priceValidUntil: 2026-12-12

  • Brand: GROW
  • SKU: 3760 | DAG073

Availability: InStock priceValidUntil: 2026-12-12

  • Rs. 2,029.95 (inc GST)
    Rs.1,720.30 + GST
    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

GROW R502-A UART Capacitive Fingerprint Sensor Module

GROW R502-A Fingerprint Sensor Module, UART interface, 1000 fingerprint capacity, 508dpi resolution.

The GROW R502-A UART Capacitive Fingerprint Sensor Module offers reliable biometric identification for various security needs. It captures high-resolution fingerprint images with a resolution of 508dpi, ensuring accurate recognition. This module supports up to 1000 fingerprint templates, making it ideal for small to medium-scale applications. Its UART interface facilitates easy integration with external systems or standalone operation.
Designed for efficiency, the GROW R502-A UART Capacitive Fingerprint Sensor Module operates on a voltage range of DC 4.2–6.0V. The effective collection area measures 15mm, allowing for quick fingerprint enrollment. The built-in microcontroller handles template storage and matching, enhancing performance in security systems.
Explore the features of the GROW R502-A UART Capacitive Fingerprint Sensor Module for your biometric applications. Its compact design and advanced technology make it a valuable component in various electronic projects and systems.
Discover the advanced capabilities of the GROW brand in the Bio Medical & Bio Metric Sensor category. At DNA, we offer a range of innovative solutions. Check other Bio Medical & Bio Metric Sensor that we have in stock.
If you are looking for specific electronic components, DNA is here to help. We can import parts not currently in stock and support retail as well as bulk purchases. Explore related items like Connectors, LCD, Resistors, Capacitors, Sensor Modules, and Nextion Displays. Contact Us.

Features of GROW R502-A UART Capacitive Fingerprint Sensor Module

  • High-resolution fingerprint capture
  • Supports up to 1000 templates
  • UART interface for easy integration

Specification of GROW R502-A UART Capacitive Fingerprint Sensor Module

  • Interface: RS232 (TTL)
  • Resolution: 508 DPI
  • Voltage: DC 3.3V
  • Working current: 20mA
  • Standby current: 2uA
  • Effective collection area diameter: 15mm

Applications of GROW R502-A UART Capacitive Fingerprint Sensor Module

  • Biometric security systems
  • Access control systems
  • Identification applications

Related Links for GROW R502-A UART Capacitive Fingerprint Sensor Module

Package Includes

  • 1 X GROW R502-A UART Capacitive Fingerprint Sensor Module
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (1)

Write a review

Note: HTML is not translated!
    Bad           Good

Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
Do you ship all over India?
Yes — we dispatch orders across India.
What payment methods do you accept?
We accept UPI, cards, netbanking, and other checkout options shown on the payment page.
What details should I share for sourcing a non-listed component?
Send these details for fastest sourcing: - Exact part number - Manufacturer (if known) - Package type - Product image (if possible) - Required quantity - Delivery address + PIN code - Timeline/urgency
Can I order just one piece (no minimum order quantity)?
Yes — we support single-piece orders for many products. If a product has MOQ, it will be mentioned on the product page.

NEW Products

Product Page : New Products

Mornsun LS05-13B05R3 5 W AC/DC Power Supply Converter Module

Mornsun LS05-13B05R3 5 W AC/DC Power Supply Converter Module LS05-13B05R3 AC/DC converter module wit..

Rs.188.80 (inc GST)
Rs.160.00 + GST

SKU: 2576 | DAC975
Stock: 50

HX710B 24Bit ADC

Avia HX710B 24Bit ADC Precision Converter HX710B 24Bit ADC for weigh scales with low noise amplifier..

Rs.32.92 (inc GST)
Rs.27.90 + GST

SKU: 817 | DAB773
Stock: 10

HDC1080 Digital Humidity Sensor

HDC1080 Digital Humidity Sensor HDC1080 Digital Humidity Sensor with integrated temperature sensor, ..

Rs.424.80 (inc GST)
Rs.360.00 + GST

SKU: 1137 | DAB636
Stock: 10

220uf 35 VOLT SMD ELECTROLYTIC CAPACITOR (MAKE:HYNCDZ)

HYNCDZ 220uF 35V SMD Electrolytic Capacitor HYNCDZ 220uF 35V SMD Capacitor for filtering, low ESR, ..

Rs.7.67 (inc GST)
Rs.6.50 + GST

SKU: 7984 | DAD631
Stock: 195

Have You Seen

Product Page : Have You Seen

9 PIN MRS GX20 Male Female Panel Mount Aviation Plug Connector

9 PIN MRS GX20 Male Female Panel Mount Aviation Plug Connector GX20 9-Pin Aviation Plug with Male a..

Rs.212.40 (inc GST)
Rs.180.00 + GST

SKU: 7640 | DAH396
Stock: 96

XLSEMI XL2596T-12E1 Fixed 12 V Buck DC-DC Converter IC

XLSEMI XL2596T-12E1 Fixed 12 V Buck DC-DC Converter IC XL2596T-12E1 fixed 12 V buck DC-DC converter ..

Rs.46.14 (inc GST)
Rs.39.10 + GST

SKU: 7255 | DAF753
Stock: 150

NE555 PRECISION TIMER SMD IC

NE555 Precision Timer SMD IC NE555 Timer IC for timing and pulse generation with wide voltage range ..

Rs.7.17 (inc GST)
Rs.6.08 + GST

SKU: 8714 | DAB640
Stock: 4

0.001 Ohm 3W 2512 package Sense Resistor

0.001 Ohm 3 Watt Surface Mount Sense Resistor 0.001 Ohm 3W SMD Sense Resistor; 2512 package; ideal f..

Rs.17.70 (inc GST)
Rs.15.00 + GST

SKU: 3840 | DAG320
Stock: 50

Related Products

Bosch BME280 Temperature, Humidity & Pressure Sensor Module

Bosch BME280 Temperature, Humidity & Pressure Sensor Module

Bosch BME280 Temperature, Humidity & Pressure Sensor ModuleBME280 Module for Temperature, Humidi..

Rs.536.90 (inc GST)
Rs.455.00 + GST

SKU: 1175 | DAA694
Stock: 48
4.7uf 50V Electrolytic Capacitor

4.7uf 50V Electrolytic Capacitor

Electrolytic Capacitor 4.7uF 50V Radial Component 4.7uF 50V Radial Capacitor with low leakage, ±15%..

Rs.2.48 (inc GST)
Rs.2.10 + GST

SKU: 1437 | DAB446
Stock: 50
Energy Harvester Module LTC3588

Energy Harvester Module LTC3588

LTC3588 Energy Harvester Module Energy Harvester Module LTC3588; harvests energy from piezoelectric ..

Rs.1,629.88 (inc GST)
Rs.1,381.25 + GST

SKU: 1682 | DAA976
Stock: 10
B-CAMS-OMV Camera Module Bundle

B-CAMS-OMV Camera Module Bundle

B-CAMS-OMV Camera Module Bundle B-CAMS-OMV Camera Module Bundle for STM32 boards with 5MP resolution..

Rs.6,953.55 (inc GST)
Rs.5,892.84 + GST

SKU: 8747 | DAI036
Stock: 0
10 Pin 2.5mm SHS Female Relimate Connector With Wire

10 Pin 2.5mm SHS Female Relimate Connector With Wire

10 Pin 2.5mm SHS Female Relimate Connector 10 Pin 2.5mm SHS Female Relimate Connector with pre-atta..

Rs.31.51 (inc GST)
Rs.26.70 + GST

SKU: 9688 | DAE957
Stock: 10
ESP32 ESP-WROOM-32 Burn Fixture Test Board

ESP32 ESP-WROOM-32 Burn Fixture Test Board

ESP32 ESP-WROOM-32 Burn Fixture Test Board ESP32 ESP-WROOM-32 Burn Fixture for efficient programmin..

Rs.1,362.16 (inc GST)
Rs.1,154.37 + GST

SKU: 9224 | DAD366
Stock: 2