INTRODUCTION

ZW0642 is a capacitive fingerprint recognition module, which consists of an active semiconductor fingerprint acquisition sensor and a fingerprint recognition processing chip.

It supports fingerprint image processing, template extraction, template matching, fingerprint search and template storage. The product has a simple structure and high integration, which improves the stability and consistency of the product.

SPECIFICATION

• Appearance Size: Ф18.10mm
• Installation Size: Ф15.90mm
• Resolution: 160*160 pixel, 508DPI
• Data Interface: UART (TTL Level)
• Communication Baud Rate: default baud rate 57600bps / 1 start bit / 1 stop bit, 3.3V TTL level
• Interface Type: 1.0mm - 6Pin
• Fingerprint Library Capacity: 100 pieces
• Storage Environment: -40℃~+85℃, 45%~95%RH
• Working Environment: -30℃~+70℃, 45%~85%RH
• FAR: <0.001%
• FRR <=3%
• Comparison method: 1: N
• Standby Current (sensor): ~10uA
• Working Current (algorithm MCU): ~25mA
• Image Acquisition Time: ~155ms
• Eigenvalue Generation Time: ~220ms
• Comparison Time: ~180ms
• Power-On Start: ~100ms
• ESD Protection Level: Non-contact discharge ~15KV / Contact discharge ~8KV

SHIPPING LIST

1 * ZW0642 Fingerprint Recognition Module

1 * 1.0mm - 6Pin to DuPont Cable

1 * CH340 USB to TTL Serial Board