*Urutan Pinout lihat gambar 5 **Default Vcc : 5V via pin 1 **Penggunaan Vcc 3.3v bisa melalui pin 6 setelah melakukan jumper di pad IC V1 (pin 2 dan 3 IC V1 - gt; lihat gambar 5) **Setelah pad 3.3v di jumper jangan memberi Vcc 5v di pin 1 atau module bisa mengalami kerusakan. Library Arduino : https://github.com/adafruit/Adafruit-Fingerprint-Sensor-Library Tutorial 1 : https://create.arduino.cc/projecthub/SurtrTech/fingerprint-door-lock-based-on-fpm10a-741e27 Tutorial 2 : https://randomnerdtutorials.com/fingerprint-sensor-module-with-arduino/ (jenis module pada tutorial bisa saja berbeda dengan type sensor anda, sesuaikan penyambungan kabel dengan modul anda sesuai wiring kabel module anda) ProvideFree Reference SDK Files for Arduino, Android,.Net,Windows and so on. You can download the R302user manual from this website link: https://www.dropbox.com/sh/epucei8lmoz7xpp/AAAmon04b1DiSOeh1q4nAhzAa?dl=0 Library Arduino : Adafruit Fingerprint Sensor Model : R302 Type : Capasitive Fingerprint Module Interface : USB,UART(RS232 TTL) Resolution : 508 DPI Voltage : DC 4.2-6V Fingerprint Capacity : 200 Sensing array : 160 x 160 pixel Fingerprint module size : 33.4*20.4*1.0 (mm) Effective collection area : 8 * 8 (mm) Scanning Speed : lt; 0.2 second Verification Speed : lt; 0.3 second Matching Method : 1:1; 1:N FRR : 0.1% FAR : 0.001% Work environment : -20C ~ +50C Work Humidity : 10-85% Anti-static capacity : 15KV Abrasive resistance intensity : 1 million times Communications baud rate (UART): (9600 N) bps where N = 1 ~ 12(default N = 6, ie 57600bps)