The Motor Driver Module is a compact and efficient dual DC motor control board. Built around the TB6612FNG driver IC, the module integrates all required supporting components on a single PCB, enabling quick and reliable motor interfacing without the need for external circuitry.

This module supports bidirectional direction control and PWM-based speed control for two DC motors or one bipolar stepper motor. It operates with separate motor and logic power supplies, allowing easy compatibility with popular microcontrollers such as GLYPH, Arduino, ESP32, ESP8266, and STM32. The clearly accessible control pins and motor output terminals make it ideal for prototyping, testing, and small-scale production designs.

Commonly known as a Dual H-Bridge Motor Driver Module, this board delivers stable performance with low power loss and reduced heat generation due to its MOSFET-based output stage. Its small form factor, high efficiency, and ease of integration make it well suited for robot cars, automation systems, smart toys, and educational robotics projects.

Interface Details

Supported Interfaces:

Motor Output Channels (BO-1, BO-2)
Motor Output Channels (AO-1, AO-2)
PWM Control Inputs (PWMA, PWMB)
Direction Control Inputs (AIN1, AIN2, BIN1, BIN2)
Power Input (VM, GND)
Logic Power Input (VCC, GND)
Standby Control (STB)

Pin Definition:

VM – Motor Power Supply
VCC – Logic Power Supply
GND – Ground
AO-1 / AO-2 – Motor A Output
BO-1 / BO-2 – Motor B Output
PWMA / PWMB – PWM Speed Control
AIN1 / AIN2 – Motor A Direction Control
BIN1 / BIN2 – Motor B Direction Control
STB – Standby Enable Pin

Applications

DC motor control systems
Robotics and mobile robots
Line follower and obstacle-avoiding robots
IoT and embedded motor applications
Educational and DIY electronics projects
Motorized automation systems

Features

Dual DC motor driver support
Independent speed and direction control
PWM-based motor speed regulation
Separate motor and logic power inputs
Compact and PCB-mounted design
Suitable for microcontroller interfacing

GMOD Dual Channel Motor Controller Module [TB6612FNG]