Fingerprint Reader Module Color As608 Overview A compact optical fingerprint reader module that handles fingerprint image capture and template extraction on board. Designed for fast, reliable biometric integration in attendance systems, access control, and other embedded applications. Key features Fingerprint recognition technology: Builtin DSP processing unit captures fingerprint images and extracts characteristic features quickly and accurately, minimizing hostside processing requirements. Simple communication: Supports USB and serial interfaces for straightforward connection to microcontrollers or PCs. Control the module via serial port or USB without needing custom image processing or recognition algorithms. resolution and fast response: 500 dpi image resolution for clear detail. Fingerprint image entry time is under 1.0 second for responsive operation. Low power consumption: Operates from a 3.3 V supply with working and peak current under 60 mA, suitable for battery powered or energyconscious designs. Compact and durable: Optical reader housed in PP material for long term use. Small footprint simplifies integration into tight enclosures. Specifications Color: As608 Resolution: 500 dpi Power supply: 3.3 V Working current: <60 mA Peak current: <60 mA Fingerprint image entry time: <1.0 second Window area: 15.3 x 18.2 mm Communication interfaces: USB and serial Module size: Length 4.81 cm, Width 2.03 cm, Height 1.85 cm What this module solves Reduces development time by providing onmodule image capture and feature extraction, so no deep expertise in fingerprint algorithms is required. Improves reliability of biometric authentication with resolution imaging and fast capture. Saves space and power in compact embedded designs due to small size and low current draw. Typical applications Attendance and time tracking terminals where fast, repeatable fingerprint capture increases throughput. Door access control and entry systems that require secure, local biometric verification. Embedded devices and kiosks that need a compact, lowpower fingerprint sensor with USB or serial connectivity. Package contents 1 Fingerprint Reader Module Notes Allow slight measurement variations.