Mx1616 Motor Driver: Datasheet

Mx1616 Motor Driver Datasheet: A Comprehensive Guide

13. Ordering Information

STBY

A common mistake beginners make is leaving the pin floating. If this pin is not connected, the motor driver may not work at all or behave erratically. Always wire STBY to your microcontroller's VCC (5V or 3.3V) to ensure the driver stays "awake."

3. Capacitors