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The fingerprint sensor is an ultra-thin CMOS fingerprint sensor that can be used in a wide range of applications such as computer peripherals, access control, time and attendance, and security applications. The diamond coating on the surface provides up to 6H hardness and protects the sensor against scratches, impacts and daily wear and tear. Equipped with an ergonomic guide frame, the A285 guides the user to place their finger on the sensor, resulting in higher recognition performance. The metal frame can effectively improve ESD protection up to 15kV. An 8-pin flex connector on the back side supports a 4-pin SPI interface.
Technical specifications:
Model: A285
Type: Technical specifications
Resolution: 508 DPI
Image capture speed: 20 fps
Sensor type: Capacitive
Security key: 64-bit encryption
Hardness: 6H
Surface: Diamond-like coating
Power input: 1.8-3.3VDC @ 1.5mA, sleep mode 2uA, detection mode 15uA
Anti-static: ESD IEC 61000-4-2 LEVEL 4 plus or minus 15KV overhead discharge
Ambient temperature: -20~60 °C / < RH 90%
Sensing area: 208 x 288 pixels
Pixel resolution: 256 grayscale values
Module size: 20.4 X 33.4 X 2.3 mm (except connector)
Interface: 8-pin connector, 1mm pitch, SPI
Approvals: CE, RoHS
Fingerprint sensors are widely used in: bank teller management systems, security, education and other handheld mobile terminals POS, fingerprint encryption U-Key fingerprint locks, fingerprint access control, time and attendance machines, computer peripheral applications, etc.
The fingerprint sensor is an ultra-thin CMOS fingerprint sensor that can be used in a wide range of applications such as computer peripherals, access control, time and attendance, and security applications. The diamond coating on the surface provides up to 6H hardness and protects the sensor against scratches, impacts and daily wear and tear. Equipped with an ergonomic guide frame, the A285 guides the user to place their finger on the sensor, resulting in higher recognition performance. The metal frame can effectively improve ESD protection up to 15kV. An 8-pin flex connector on the back side supports a 4-pin SPI interface.
Technical specifications:
Model: A285
Type: Technical specifications
Resolution: 508 DPI
Image capture speed: 20 fps
Sensor type: Capacitive
Security key: 64-bit encryption
Hardness: 6H
Surface: Diamond-like coating
Power input: 1.8-3.3VDC @ 1.5mA, sleep mode 2uA, detection mode 15uA
Anti-static: ESD IEC 61000-4-2 LEVEL 4 plus or minus 15KV overhead discharge
Ambient temperature: -20~60 °C / < RH 90%
Sensing area: 208 x 288 pixels
Pixel resolution: 256 grayscale values
Module size: 20.4 X 33.4 X 2.3 mm (except connector)
Interface: 8-pin connector, 1mm pitch, SPI
Approvals: CE, RoHS
Fingerprint sensors are widely used in: bank teller management systems, security, education and other handheld mobile terminals POS, fingerprint encryption U-Key fingerprint locks, fingerprint access control, time and attendance machines, computer peripheral applications, etc.
English 