FPM-WSA52 capacitive fingerprint recognition embedded module is a standalone solution with capacitive fingerprint sensor, algorithm processor and on-board template storage. As a total solution, FPM-WSA52 can be used standalone or connected to a host CPU over USB and UART. It can be widely applied in various fields such as access control systems, locks and safes, medical equipment, security applications and time & attendance.
| MCU | ARM Cortex M4 Core (ST STM32F401) |
| Sensor Type | Capacitance Type |
| Effective Sensor Area | 14 x 11 (mm) |
| Resolution | 508 dpi |
| Authentication | Verify (1:1) or Identify (1:N) |
| Pixel Matrix / Color | 192 x 192 pixels / 256 true gray scale values |
| Hardness / Surface | Up to 8H / Cermet-like Coating |
| Intereface | USB 2.0 and, UART |
| FAR/ FRR (Level-3) | False acceptance rate (FAR)< 0.001%; False rejection rate (FRR)<1% |
| No. of Placements | > 2.5 million finger placements |
| Number of IDs | 200 USER ID |
| Power Input | 5VDC |
| Connector Type | 8 pin, 1mm pitch FPC connector; Micro USB connector |
| Module Dimension | 20.4 x 33.4 x 4.75mm (W x L x T) |
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