M2 is a new compact capacitive fingerprint sensor with several significant advantages: super image quality; 256 gray scale values in every single pixel; the reflective capacitive measurement method enabling the use of a thick protective sureface coating, preventing the user from directly touching the CMOS circuitry. Thanks to a new durable surface coating, M2 is protected against ESD well above 12 kV, as well as the everyday wear-and-tear. M2 also includes a micro-ergonomic guidance, simplifying proper fingerprint alignment and hence improving alogorithm performance.
To view its details, please see below:
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| M2 -for professional fingerprint door lock module |
120 fingerprint templates |
. New version of ZKS algorithms with dependability and accuracy, identification speed obviously improved, no matter good or poor, within 0.7 second.
. Fashion and exquisite design, easy to develop.
. Stable electronic components. Superior reliable, durable and low power consumption.
. New robust surface coating.
. Excellent image quality.
. Asynchronous parallel interface.
. 3.3 and 2.5 volt operation.
. >15kV ESD protection.
. >1 million wear cycles.
. Highness integration, storage DSP, needn't to add circuit board.
. Mainly supply for overseas fngerprint lock manufacturer of
integration and development. |
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Parameters |
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Item
- Dimension (Sensor body W*L*T)
- Interface (Serial SPI or Parallel )
- Supply voltage (VDC)
- Supply current (Typical at 3.3V,4MHz and RT)
- Supply current sleep mode
- Active sensing area (Pixel matrix)
- Size sensing array (Pixel matrix)
- Pixel resolution (256 gray scale values)
- ESD protection (IEC61000-4-2 )
- Wear-and-tear (No of wear cycles at 6N)
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Description
- 20.4*33.4*2.4 mm
- 8/32 pin
- 2.5 3.3 V
- 7 mA
- 10 uA (Power down activated)
- 10.64*14.00 mm
- 152*200 pixel
- 8 bit
- >15 kV
- >1 million cycle
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Downloads
Further information can be found below in the downloadable case studies & sales literature.
Sales Brochure |
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