The SparkFun Fingerprint Sensor - FPC2534 Pro is a small, highly capable and robust fingerprint sensor that can easily be integrated into virtually any application. Based off the AllKey Biometric ...

This library provides full access to the functions of the CY8CMBR3102 through an I2C connection using the SparkFun Qwiic connectors and cables. This allows for reading the raw capacitance measured by ...