R307S Optical Fingerprint Module — 1,000 Template Capacity, USB & UART __IMPORT390 paw prints

paw prints

ensuring they stay active

this kids electric motorbike helps reduce tipping while toddlers learn to ride

it’s the first note in your child’s symphony of learning

it folds neatly into a slender profile measuring just 14

R307S Optical Fingerprint Module — 1,000 Template Capacity, USB & UART __IMPORT390 paw printsOverview The R307S is an optical fingerprint module with a 1,000 template storage capacity and a compact footprint (522022 mm). It uses a 500 DPI sensor and an effective sensing area of 1115 mm to capture clear fingerprint images for access control and similar embedded applications. Performance & connectivity The module supports USB 2. 0 for PC connection and RS232 (TTL) serial for microcontrollers, with a configurable UART baud rate (default 57,600