Hangzhou Grow Technology Co., Ltd.  

Product Name: Grow R305 Hot Sale DC 4.2-6.0V Optical Fingerprint Module Model NO.: R305 Fingerprint Capacity: 980 Communication Interface: RS232, USB Screen: as Picture Color: as Picture Clock: Without Clock Voice Service: Without Voice Service Voltage: DC 4.2-6.0 Resolution: 500 Dpi Image Capture Surface: 15*18 mm Sensor Life: 100 Million Times Antistatic Capacity: 15kv Backlight: Bright Red Trademark: GROW Transport Package: Standard Export Carton Package Specification: 55*32*21.5 mm Origin: China HS Code: 8471609000 Product Description DescriptionWe are manufacture of R305 Optical Fingerprint Module1. Integrated image collecting and algorithm chip together, ALL-in-One2. Fingerprint reader can conduct secondary development, can be embedded into a variety of end products3. Users can conduct secondary development, can be embedded into a variety of end products, such as: access control, attendance, safety deposit box, car door locks4. Low power consumption, low cost, small size, excellent performance5. Professional optical technology, precise module manufacturing technics6. Good image processing capabilities, can successfully capture image up to resolution 500 dpi7. Connect to any microcontroller or system with TTL serial, and send packets of data to take photos, detect prints, hash and search.Specifications·Interface: USB1.1/UART(TTL logical level)·Resolution: 500 DPI·Work Current: Typical ≤90 mA, Peak 150mA·Voltage: DC 4.2-6.0V·Fingerprint capacity: 980·Dimension: 55 *32*21.5 (mm)·Image Capture Surface: 15*18 (mm)·Backlight: Bright Red·Sensor Life: 100 million times·Static Indications: 15KV·Character file Size: 256 bytes·Template Size: 512 bytes·Security Level: 5 (1,2,3,4,5(highest))·Scanning Speed: < 0.5 second·Verification Speed: < 0.3 second·Matching Method: 1:N·FRR (False Rejection Ratio): ≤0.1%·FAR (False Acceptance Ratio): ≤0.0001%·Work environment: -20°C ---55°C·Work Humidity: 20-80%·RS232 communications baud rate: 4800BPS~115200BPS changeableFiles·All fingerprint module support with Arduino, Android, Windows, Linux, .Net and so on.·Provide Free SDK Files·Provide User Manual