R307 Finger Print Sensor Module Q4 C4
₹ 1,200
₹ 1,350
11%
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Pinouts :
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)
Features:
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
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