Fingerprint Reader Module (Color: As608) Compact optical fingerprint reader module with a DSP processing unit for fast and accurate fingerprint capture and recognition. Designed for straightforward integration, the module delivers resolution images, low power consumption, and user friendly communication via USB or serial port, making it suitable for access control, attendance, and embedded authentication systems. Key benefits Accurate and reliable fingerprint capture: DSP based fingerprint recognition extracts fingerprint characteristics quickly to improve identification accuracy and conversion rates. Fast user experience: resolution 500 dpi imaging and fingerprint image entry time under 1 second reduce wait time and improve responsiveness. Easy integration: Supports USB and serial port communication so you can control the module without developing complex image processing or fingerprint recognition algorithms. Low power and compact design: Operates from a 3.3 V supply with working and peak current below 60 mA. Small form factor and PP housing provide durability for long term use. Versatile compatibility: Suitable for integration into a wide range of devices where biometric authentication is needed. Key specifications Color: As608 Resolution: 500 dpi Fingerprint image entry time: less than 1.0 second Power supply: 3.3 V Working current: less than 60 mA Peak current: less than 60 mA Window area: 15.3 x 18.2 mm Communication interfaces: USB and serial port Material: PP Module size: Length 4.81 cm / 1.89 inch, Width 2.03 cm / 0.80 inch, Height 1.85 cm / 0.73 inch Typical applications Attendance machines and time tracking terminals for employee authentication Fingerprint access control systems for doors and secure areas Embedded devices and controllers requiring biometric authentication, such as kiosks, terminals, or custom hardware projects What is included 1 Fingerprint Reader Module Note Please allow slight measurement errors due to manual measurement.