TB6612FNG Dual DC Motor Driver Module 1.2A

TB6612FNG Dual DC Motor Driver Board High Efficiency 1.2A

The TB6612FNG Dual DC Motor Driver Module is a high-performance motor driver designed to control two DC motors efficiently and reliably. With an output capacity of 1.2A continuous current and 3.2A peak current per channel, this module is widely used in robotics, DIY electronics, automation projects, and industrial motor control systems. Its compact design, strong protection features, and advanced PWM support up to 100kHz make it a better option than the older L298N motor driver. Available at Bigyan Project, this motor driver is suitable for engineers, hobbyists, and students looking for stable and powerful motor control solutions.

Product Specifications

Features

• Dual DC motor driver with compact and efficient design
• Up to 1.2A continuous current and 3.2A peak per channel
• High PWM frequency support for smooth motor control
• Multiple motor control modes including CW, CCW, Brake, and Stop
• Advanced built-in safety features for reliable operation
• Better performance and efficiency compared to L298N motor driver
• Easy to integrate with Arduino, ESP32, Raspberry Pi, and other microcontrollers

Applications / Use Cases

• Robotics projects and automation systems
• DIY motor control projects
• Educational electronics and science projects at Bigyan Project
• Smart car and RC vehicle motor driver
• Industrial automation and prototyping
• Stepper motor alternative control for lightweight projects

User Guide / How to Use

• Connect the power supply: VM to motor power (up to 15V) and VCC to logic power (2.7–5.5V)
• Connect motor terminals to AO1/AO2 and BO1/BO2 outputs
• Use IN1/IN2 and BIN1/BIN2 pins to control motor directions
• Apply PWM signal for speed control up to 100kHz
• Pull STBY pin high to enable the driver and low to enter standby mode
• Ensure proper heat dissipation when using close to maximum current

Frequently Asked Questions (FAQs)

• Q: What is the difference between TB6612FNG and L298N?
  A: TB6612FNG offers higher efficiency, lower heat generation, and higher PWM frequency support compared to L298N.
• Q: Can I use this module with Arduino?
  A: Yes, TB6612FNG works seamlessly with Arduino, ESP32, STM32, and Raspberry Pi boards.
• Q: What is the maximum voltage supported?
  A: The motor voltage (VM) can be up to 15V and the logic voltage (VCC) between 2.7V and 5.5V.
• Q: Can it drive a stepper motor?
  A: It can control lightweight 4-wire stepper motors, but it is mainly designed for DC motors.
• Q: Does it have built-in protection?
  A: Yes, it has over-current, short-circuit, under-voltage, and over-temperature protection.

Challenges and Considerations

• Heat dissipation may be required when running at maximum load
• VM supply voltage should not exceed 15V to avoid damage
• Requires external PWM control for speed regulation
• Correct pin mapping is necessary for dual motor applications

Compatibility

• Arduino Uno, Nano, Mega, and Leonardo
• ESP32 and ESP8266 boards
• Raspberry Pi all models
• STM32 and ARM-based microcontrollers
• Works with most robotics and DIY platforms

Future Enhancement Options

• Adding current sensing for more advanced motor control
• Integration with wireless motor control modules
• Developing driver shields compatible with robotics kits
• Advanced speed and torque control for industrial applications

Benefits

• High efficiency motor control with low power loss
• Compact size suitable for DIY and professional projects
• Wide voltage and current support for flexible usage
• Better performance and durability than traditional drivers
• Trusted product available at Bigyan Project

Conclusion

The TB6612FNG Dual DC Motor Driver Board is a powerful, efficient, and reliable solution for anyone working with robotics, automation, and electronic projects. With strong protection features, high PWM support, and dual channel control, it is a better alternative to the L298N motor driver. Available at Bigyan Project, this module is the perfect choice for hobbyists, students, and professionals looking for high-performance motor control.