Gorillacell Module 052: Fingerprint Sensor
Table of Contents
Fingerprint Sensor is a type of biometric sensor used to identify or verify a person based on their unique fingerprint pattern. Biometric sensors function by capturing and analyzing physical or behavioral characteristics, such as fingerprints, facial features, or iris patterns, for secure authentication.
The Gorillacell ESP32 Development Kit comes with a Fingerprint Sensor module capable of enrolling, storing, and matching fingerprints directly through the microcontroller interface. This makes it ideal for security systems, access control, and personal identification applications.
BASIC INFORMATION
| Device | Category | Interface | Chipset | Description |
|---|---|---|---|---|
| Input | Sensor Cell | Serial UART | - | - |
PINOUT
It has 4 pins which are
- GND- for the ground pin,
- VCC- for the supply voltage,
- TX- for the UART serial transmit pin, and
- RX- for the UART serial receive pin.
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