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Grow R302 120 Capacity USB Uart Interface Capacitive Fingerprint Module

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June 10, 2025
Category Connection: Fingerprint Sensor Module
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Tags:
#arduino finger print scanner #capacitive fingerprint module #fingerprint reader module
Brief: Discover the GROW R302 Capacitive Fingerprint Module, a high-performance sensor scanner with 120 fingerprint capacity. Featuring USB and UART interfaces, it offers fast scanning and verification speeds under 0.3 seconds. Ideal for access control, attendance systems, and safety deposit boxes, this module supports multiple platforms with free SDK files.
Related Product Features:
  • Integrated image collecting and algorithm chip for all-in-one functionality.
  • High recognition rate for dry, wet, light texture, and old fingerprints.
  • Supports USB 2.0 and RS232 (TTL) interfaces for versatile connectivity.
  • Fast scanning speed of less than 0.2 seconds and verification under 0.3 seconds.
  • Compact size with an effective collection area of 8x8 mm.
  • Low power consumption with peak power at 60 mA.
  • Durable design with anti-static capacity of 15KV and abrasive resistance of 1 million times.
  • Compatible with Arduino, Android, Windows, Linux, and .Net platforms.
Faqs:
  • What is the fingerprint capacity of the GROW R302 module?
    The GROW R302 module can store up to 120 fingerprints.
  • What interfaces does the GROW R302 support?
    It supports USB 2.0 and RS232 (TTL) interfaces for flexible connectivity options.
  • Is the GROW R302 compatible with Arduino?
    Yes, the GROW R302 is compatible with Arduino, Android, Windows, Linux, and .Net platforms, and comes with free SDK files.
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