| Pin | Name | Purpose | |-----|------|---------| | 1 | IN1 | Control input for channel 1 | | 2 | IN2 | Control input for channel 1 | | 3 | VCC | Positive supply | | 4 | OUT1 | Motor 1 terminal A | | 5 | OUT2 | Motor 1 terminal B | | 6 | GND | Ground | | 7 | OUT2-2 | Motor 2 terminal B | | 8 | OUT1-2 | Motor 2 terminal A |

is a high-performance, dual-channel H-bridge motor driver often utilized as a more efficient, compact alternative to legacy drivers like the L293D or L298N. Designed specifically for low-voltage applications ranging from

To the terminals of the second DC motor or 4-wire stepper. Truth Table (Control Logic) MX1616 based 2-channel H-bridge DC motor driver module

| Pin No. | Name | Function | |---------|------|----------| | 1 | OA1 | Output A of Channel 1 | | 2 | VCC | Positive power supply (1.8–7V) | | 3 | OB1 | Output B of Channel 1 | | 4 | GND | Common ground | | 5 | OB2 | Output B of Channel 2 | | 6 | VCC | Positive power supply (connect to pin 2) | | 7 | OA2 | Output A of Channel 2 | | 8 | GND | Common ground (connect to pin 4) |

is capable of driving two independent brushed DC motors or one 4-wire, 2-phase stepper motor. www.aliexpress.com