Biometric Sensor Components
A7
A7 Fingerprint Sensor
The A7 features a 2D capacitive sensor with 508 DPI resolution, a hardened sensing surface, and ESD protection. Its high-speed SPI interface supports integration into compact embedded devices.
Key Features
- 508 DPI high-resolution fingerprint capture
- High-speed SPI interface
- ±15 kV ESD protection
- Low-power operation
- Over 3.5 million finger placements
- FPC/FFC connection & optional SMD/SMT design
Engineering Documentation
Categorized Technical Specifications
Verified laboratory testing parameters, optical characteristics, electrical ratings, and regulatory standards.
