ZW101 Fingerprint Sensor with LED – High-Speed, 360° Recognition, UART Interface

ZW101 Fingerprint Sensor with LED – High-Speed, 360° Recognition, UART Interface

Description:
The ZW101 fingerprint sensor with LED is a compact, high-precision biometric module designed for security systems, access control, and embedded electronics applications. Featuring a high-resolution 80×64 pixel sensor (508 DPI) with 256 grayscale levels, it captures accurate fingerprint images in under 500ms and performs single image feature matching in less than 200ms, ensuring fast and reliable authentication.

Equipped with UART interface and a 1.00mm vertical 6-pin connector, the ZW101 sensor is easy to integrate with microcontrollers (3.3V) and other electronic devices. Its durable design supports 1 million presses under 0.6N and operates reliably across -20°C to +70°C with 40–85% relative humidity, while safely handling ESD up to 15KV.

Key Features:

• Pixel Resolution: 80×64, 508 DPI, 256 grayscale

• Fingerprint Storage: Up to 50 templates (standard 3 registrations)

• Recognition Speed: Feature extraction <500ms; matching <200ms

• Interface: UART, 1.00mm vertical 6-pin connector

• Power Supply: Sensor 3.3V, MCU 3.3V

• Power Consumption: Active <45mA, Sleep <12µA

• Durability: 1 million repeated presses under 0.6N

• ESD Protection: IEC61000-4-2, 8KV air, 15KV contact

• Environmental Tolerance: -20°C to +70°C operation; -40°C to +85°C storage

• Algorithm Performance: FAR <0.0001%, FRR <3%

• Advanced Features:

  • 360° fingerprint recognition

  • Duplicate registration check

  • Self-learning algorithm

Applications: Access control systems, smart locks, time attendance devices, security panels, IoT devices, and microcontroller-based embedded systems.