R307 Finger Print Sensor Module

Specification

Model: R307

Touch Output: Active Low when touched

Supply Voltage: DC 4.2V to 6.0V

Supply Current: Working – 50mA (typical), Peak – 80mA

Fingerprint Image Input Time: Less than 0.3 seconds

Window Area: 14 × 18 mm

Matching Method: 1:1 (Comparison) and 1:N (Search)

Characteristic File Size: 256 bytes

Template File Size: 512 bytes

Storage Capacity: Up to 1000 fingerprint templates

Security Level: 5 levels (Level 1 to 5, low to high)

False Acceptance Rate (FAR): <0.001%

False Rejection Rate (FRR): <1.0%

Search Time: <1.0 second (1:1000 average)

Host Interface: UART and USB 1.1

Communication Baud Rate: (9600 × N) bps, where N = 1 to 12

Working Temperature: -20°C to +40°C

Working Humidity: 40% RH to 85% RH

Storage Temperature: -40°C to +85°C

Storage Humidity: <85% RH

SKU: RW-294