Quick Details
- Seneors:Capacitive chip sensor
- Processing Time:-
- Port:Taiwan
- Supply Ability: -
- Brand Name:Midas Touch
Overview
HelloTouch Fingerprint Reader is based on capacitive-contact technology with hardened surface and enhanced ESD resistivity. There are 160×160 sensor pixels to construct sensor area of
8.0×8.0 mm2 because each pixel size is 50×50 µm2.
The Build-in analog and digital circuitry minimizes the number of external component, and provides easy-to-use standard USB interface to microprocessors. The operation
of the sensor is controlled through registers, following a simple protocol. The captured image quality can be adjusted by setting gain, offset or reference voltage parameters. The internal
operation and interface speed can also be configured to the need.
This product is a mini fingerprint algorithm module and can be used with the capacitive chip sensor reader. HelloTouch Fingerprint Reader has a wide range of applications
but focuses mostly on authentication applications.
Spec
- Seneors: Capacitive chip sensor
- Scanning: Speed 30 Frame/sec
- Image resolution: 508 dpi
- Gray Level: 8bits/pixel,max 256 gray scales
- Image ratio of length to width 1 : 1
- Scanner interface cable: USB
- Power: DC 5V (Suspend: <0.6mA, Matching duration: 25mA)
- PCB Dimension: 25 x 16 mm
- Operating Temperature: 0℃ ~ 70℃
- Operating Humidity: 0~95% Non-condense
- Verification speed: 1:1, 80 msec , 1:N 250 msec
- FRR (False Rejection Rate): 1/100
- FAR (False Acceptance Rate): 1/100,000
- ESD: 15KV
Applications
- Fingerprint biometric log-in for Windows Hello
- Microsoft Active Directory
- File Encryption
