OKY3429: Finger Print Module
OKY3429: Finger Print Module
The product is composed of optical fingerprint sensor, high speed DSP processor, high performance fingerprint matching algorithm, super large capacity FLASH chip and other hardware and software components. The fingerprint module has the functions of fingerprint collection, fingerprint registration, fingerprint matching and fingerprint search.
Additional information
| Power Supply Voltage | DC from 3.6V to 6.0V |
|---|---|
| Working Current | < 120ma |
| Peak Current | < 140ma |
| Fingerprint Image Input Time | < 1.0 seconds |
| Window Size | 14mm x 18mm |
| Profile | 256 bytes |
| Memory Capacity | 1000 |
| Recognize False Rate (FAR) | < 0.001% (security level 3) |
| Boomed in Pieces Rejected (FRR) | < 0.001% (security level 3) |
| Search Time | < 1.0 second (1:500, average) |
| PC Interface | UART (TTL logic level) |
| Mixer Communication Baud Rate (UART) | (N) 9600 BPS where N = 1~ 12 (the default value N = 6, namely 57600 BPS) |
| Working Environment Temperature | -20°C to +50°C |
| Working Environment Relative Humidity | 40% RH to 85% RH (no Ion) |
| Storage Conditions Temperature | -40°C to +85°C |
| Storage Conditions Relative Humidity | 85% < H (no Ion) |
| Storage Conditions Mixer Dimension | 55mm x 21mm x 21.5mm |
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