Name: Finger Print Sensor Module - R307
SKU: NEPL127A
Price: 1250 INR
Availability: InStock

This is a updated Improved Compatible version for the R305 Finger Print Sensor.

R307 Fingerprint Module consists of optical fingerprint sensor, high-speed DSP processor, high-performance fingerprint alignment algorithm, high-capacity FLASH chips and other hardware and software composition, stable performance, simple structure, with fingerprint entry, image processing, fingerprint matching, search and template storage and other functions.

Additional information

Technical Details	Pinouts :- Pin# Pin Name Details 1 5V Regulated 5V DC 2 GND Common Ground 3 TXD Data output – Connect to MCU RX 4 RXD Data Input – Connect to MCU TX 5 TOUCH Active Low output when there is touch on sensor by finger 6 3.3V Use this wire to give 3.3V to sensor instead of 5V USB Cable Connections are 5V/D+/D-/GND (Optional)
Features	Supply voltage: DC 4.2 ~ 6.0V Supply current: Working current: 50mA (typical) Peak current: 80mA Fingerprint image input time: <0.3 seconds Window area: 14×18 mm Matching method: Comparison method (1: 1) Search method (1: N) Characteristic file: 256 bytes Template file: 512 bytes Storage capacity: 1000 pieces Security Level: Five (from low to high: 1,2,3,4,5) Fake rate (FAR): <0.001% Refusal rate (FRR): <1.0% Search time: <1.0 seconds (1: 1000 hours, mean value) Host interface: UART \ USB1.1 Communication baud rate (UART): (9600xN) bps Where N = 1 ~ 12 (default N = 6, ie 57600bps) Working environment: Temperature: -20 ℃ – +40 ℃ Relative humidity: 40% RH-85% RH (no condensation) Storage environment: Temperature: -40 ℃ – +85 ℃ Relative humidity: <85% H (no condensation)
package contents	1 – Finger Print Sensor (R307) -TTL UART 1 – 6 pin RMC Connector with wire