The R302 Fingerprint Module features integrated image collection and an algorithm chip for all-in-one functionality. It supports USB 2.0 and UART interfaces, with a fingerprint capacity of 150 and a sensing array of 160×160 pixels. The effective collection area is 8x8mm, ensuring high recognition rates for various finger types, including dry, wet, and aged. Ideal for access control, attendance systems, and safety deposit boxes, it operates at 508 DPI resolution and DC 4.2-6.0V.
Specifications
·Interface:USB 2.0 and RS232 (TTL)
·Resolution:508 DPI
·Voltage:DC 4.2-6.0V
·Fingerprint capacity:150
·Fingerprint reader module size:33.4 * 20.4 (mm)
·Effective collection area:8 * 8 (mm)
·ScanningSpeed:< 0.2 second
·Verification Speed:< 0.3 second
·Matching Method:1:1; 1:N
·FRR (False Rejection Ratio):≤0.01%
·FAR (False Acceptance Ratio):≤0.00001%
·Antistatic capacity:15KV
·Abrasive resistance intensity:1 million times
·Peak power consumption:60 mA
·Work environment:-20°C —55°C
·Work Humidity:0-90%
·Communications baud rate (UART):(9600 × N) bps where N = 1 ~ 12(default N = 6, ie 57600bps)
Features:
- Integrated image collection and algorithm chip
- High recognition rate for various finger types
- All-in-one design for ease of use
- Suitable for access control, attendance, and safety deposit boxes
- Compact and efficient
- Fingerprint Capacity: 150
- Fingerprint module size: 33.4 x 20.4 (mm)
- Effective collection area: 8 x 8 (mm)
- Sensing array: 1
Package Includes:
1 x R302 Fingerprint Module
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