R307 Finger Print Sensor Module

This is the R307 Fingerprint Sensor Module with a TTL Uart Interface for direct connection to microcontroller uart or to PC through MAX 232/USB-serial adapter.

• The user can save the fingerprint data in the Module and can configure it in either 1:1 or 1 :N mode for identification of the person.
• The Fp module can directly interface with three.3 or five volt microcontroller.
• An integrated image collecting and algorithm chip, All-in-One Fingerprint Reader can conduct secondary development, be embedded into a variety end products.
• Users can perform secondary development, can be used in a variety of end products including access control, attendance, safety deposit box, car door lock.
• The R307 Fingerprint sensor module has low power consumption, low-cost, small size, excellent performance, professional optical technology, precise module manufacturing technics.
• Good image processing capabilities can successfully collect an image up to resolution500dpi Finger detection function 5V : Regulated 5V DC GND : Common Ground TXD : Data output – Connect to MCU RX RXD : Data Input – Connect to MCU TX TOUCH : Active Low output when there is touch on sensor by finger 3.3V : Use this wire to give 3.3V to sensor instead of 5V USB Cable Connections are 5V/D+/D-/GND (Optional) Integrated image collecting and algorithm chip together, All-in-one.
• The fingerprint reader can conduct secondary development, can be embedded into a variety of end products.
• Low power consumption, low cost, small size, excellent performance.
• Professional optical technology, precise module manufacturing techniques.
• Good image processing capabilities can successfully capture an image up to resolution 500 dpi.10.