USB Fingerprint Scanner USB Fingerprint Dongle
USB Fingerprint board comprises an onboard Nuvoton MCU with an on-chip crypto-accelerator, Cortex-M23 TrustZone, and XOM facilities in a USB form factor. A user can use the USB Fingerprint board with a PC or microcontroller with the Baud rate of 9600 bps or USB 2.0 full speed over the serial UART interface.

Features:
- USB / UART Interface
- Capacitive Contact Technology
- On Chip-Crypto Accelerator
- High-Speed UART Interface
- Register up to 24 Fingerprints
- Nuvoton MCU
- Cortex-M23 Trust zone
- High-performance fingerprint algorithm
- Register at most 24 fingerprints
- High comparison speed
- Matching mode 1:1; 1:N
Specifications:
- Sensor – Capacitive Chip Sensor
- Active sensing area – 8.8 x 8.8 mm
- Scanning speed – 25 Frame/ sec
- Image resolution – 508dpi
- Gray level – 8 bits/pixel, max 256 grayscales
- Image ratio to width – 1:1
- Operating Temperature – (20 ~ 60 ℃)
- Operating humidity – 0 ~ 90% Non-Condense
- Matching Mode – 1:1; 1:N
- Sensor Coating surface color – Black Matte
Kit Content:
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Return Policy
5 Hours: Mistakes happen when ordering, so you have 5 hours to request a refund for any reason, including if you don’t want to pay the tariff. However, Stripe will not refund you their processing fee if you cancel your order.
All Sales Are Final: After 5 hours, we cannot cancel your order or issue a refund because order cancellations require reverse tariff payments and multiple shipping fees, which are very costly and time-consuming. For technical issues, we will be happy to assist you in resolving problems and provide a replacement if you can prove that the product has a manufacturing defect.
Exchange Policy: We want you to be happy with your new purchase. However, once you have used the product, we cannot issue a refund. But we will offer an exchange for a product that has irreversible manufacturing defects or technical problems. If you purchased the wrong product, then you, as the customer, will be responsible for the re-shipping fees and tariffs. If the product you purchased is defective, email us at support@ozrobotics.com with photos or a video of the faulty parts so we can evaluate it before arranging for a replacement.
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