TB6612FNG Dual Motor Driver Module – High Efficiency Arduino Motor Controller

The TB6612FNG Motor Driver Module is a compact, high-efficiency dual H-bridge motor driver designed for modern robotics and embedded systems. Compared to older drivers like L298N, this module delivers lower heat, higher efficiency, and smoother motor control, making it ideal for students, engineers, and hobbyists in Bangladesh.

Whether you're building a line follower robot, obstacle avoidance robot, or IoT automation system, the TB6612FNG ensures reliable and precise motor performance.

It supports two DC motors or one stepper motor, with independent speed and direction control via PWM signals from Arduino, ESP32, or other microcontrollers.

Perfect for:

• Robotics competitions in Bangladesh
• University projects (EEE, CSE, Mechatronics)
• DIY smart automation systems

Features:

• Dual H-Bridge motor driver (2 DC motors / 1 stepper)
• Low power loss and minimal heat generation
• Wide voltage support for motors and logic
• PWM speed control support
• Compact and lightweight design
• Better alternative to L298N

Specifications:

Pin Configuration:

• VM → Motor power supply
• VCC → Logic power (Arduino 5V/3.3V)
• GND → Ground
• PWMA / PWMB → Speed control (PWM)
• AIN1 / AIN2 → Motor A direction
• BIN1 / BIN2 → Motor B direction
• STBY → Standby control

Why Choose TB6612FNG Over L298N?

• Much less heat generation
• Higher efficiency (battery-friendly)
• Smaller size
• Better for portable robotics

Use Cases:

• Line follower robot (very popular in BD competitions)
• Maze-solving robot
• Smart delivery robots
• Arduino learning kits