Optical Fingerprint Identification Module

INTRODUCTION

This fingerprint module consists of optical fingerprint sensor, high-speed DSP processor, high-performance fingerprint matching algorithm, large-capacity FLASH chip and other hardware and software. It has stable performance and simple structure. It has functions such as fingerprint entry, image processing, fingerprint matching, search and template storage.

FEATURE

• Built-in a new generation of algorithm chip, which can store 1000 fingerprints for fast identification and accurate comparison.
• It supports UART and USB dual communication interfaces, making the application more convenient.
• Low-power design, when the finger touches the sensing output a low level, wake up the microcontroller to power on the fingerprint module.

SPECIFICATION

• Operating Voltage: DC 4.2 - 6V
• Operating Current: 50mA
• Standby Current: 5uA
• Peak Current: 75mA
• Backlight Color: Blue
• Communication Interface: UART, USB
• Security Level: 5 (low to high: 1, 2, 3, 4, 5)
• FRR: <1.0% (when safety level is 3)
• FAR: <0.001% (when safety level is 3)
• Power-On Start Time: <0.2s
• Eigenvalue Generation Time: <0.4s
• 1:500 Matching Time: <100ms
• Storage Capacity: 1000pcs
• UART (TTL Logic Level): Baud rate 9600-115200bps, default 57600bps
• Working Environment: -20℃~+50℃, 10%~85%RH(without condensation)
• Storage Environment: -30℃~+80℃, <90%RH(without condensation)

SHIPPING LIST

1 * Optical Fingerprint Identification Module(R307S-1000)