Round-Shaped All-In-One Capacitive Fingerprint Sensor (D), Cortex Processor, 360° Verification

Round-Shaped All-In-One Capacitive Fingerprint Sensor (D), Cortex Processor, 360° Verification — Waveshare — UART Fingerprint Sensor (D)

Pinout

Logical pinout · physical placement not verified
ROUND-SHAPED ALL-IN-ONVCCTXGNDRX
  • VCC
    Type · Power
  • GND
    Type · Ground
  • TX
    Type · UART
  • RX
    Type · UART

Start wiring

UART · I2C · Analog · 3.3 – 5 V · Breakout

Module pins: VCC, GND, TX, RX. Schematik maps them to your board in the app.

Biometrics

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UART/I2C fingerprint modules, MAX30102 PPG breakouts, and analog ECG/EMG front-ends for access control and hobby biometric sensing.

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Related groups

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