USB-Fingerprint

RFID Breakout

USB Fingerprint board is a board comprise of 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 micro-controller 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

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Resources

Github

• Source Code