SZDOIT Fingerprint Lock/Fingerprint Identification Module/Optical Fingerprint Development For Arduino

Product Introduction:

• ​Usage is very simple: as long as the serial port of the microcontroller, embedded can operate this module, MSP430, 51, AVR, PIC, STM32, ARM, FPGA, Arduino controller can operate this module. This module is controlled by the serial port, you can also use the serial port of the computer to control this module.
• The product consists of optical fingerprint sensor, high-speed DSP processor, high-performance fingerprint comparison algorithm, large-capacity FLASH chip and other hardware and software. The fingerprint module has stable performance and perfect functions, and has multiple functions such as fingerprint collection, fingerprint registration, fingerprint comparison, and fingerprint search.

​ Application:​​​​​

•  ​Security areas such as fingerprint door locks, safes, gun boxes, and finance;
• Identity areas such as access control systems, industrial computers, POS machines, driving training, and attendance;
• Management areas such as private clubs, management software, and licensing;
• Financial insurance, medical care, pension payment, and other financial fields.

 ​Product parameters:

• Supply voltage: DC 3.8~7.0V
• Backlight color: green
• Lighting mode: long light / flashing
• Supply current: operating current: <65mA
• Peak current: <95mA
• Fingerprint image entry time: <0.5 seconds
• Window area: 14.5 × 19.4mm
• Matching method: comparison method (1:1)
• Search method (1:N)
• Feature file: 256 bytes
• Template file: 512 bytes
•  Storage capacity: 1000 pieces
• Security level: Level 3 (low to high: 1, 2, 3, 4, 5)
• Fake rate (FAR): <0.001% (when the security level is 3)
• Rejection rate (FRR): <1.0% (when security level is 3)
• Search time: <1.0 seconds (1:500 hours, mean)
• Host computer interface: UART (TTL logic level)
• Communication baud rate (UART): (9600 × N) bps where N = 1 ~ 12 (default value N = 6, ie 57600bps)
• Working environment: Temperature: -20 ° C to +60 ° C
• Relative humidity: 40% RH to 85% RH (no condensation)
• Storage environment: Temperature: -40 ° C to +85 ° C
• Relative humidity: <85% H (no condensation)
• Dimensions (L × W × H): 54 × 20 × 20.5mm

Shipping list:

• 1 pieces fingerprint identification module