The TB6612FNG Dual Motor Driver Module is a compact, efficient, and research-friendly alternative to the L298N, designed for controlling two DC motors or one stepper motor. Based on the Toshiba TB6612FNG IC, it offers higher efficiency, lower heat generation, and better current handling compared to older H-bridge drivers.

With its small size and 1.2A continuous current per channel, it is widely used in robotics, IoT devices, and academic research projects requiring reliable and precise motor control.

• Key Features:

  • Motor Channels: 2 (Dual H-Bridge)

  • Supported Motors: 2 × DC motors / 1 × stepper motor

  • Operating Voltage: 2.5V – 13.5V (ideal for low-voltage robotics)

  • Continuous Output Current: 1.2A per channel

  • Peak Current: 3.2A (pulsed, short duration)

  • Control Interface: PWM (speed) + Direction pins (logic level: 2.7V – 5.5V, Arduino/ESP32 compatible)

  • Standby Mode: Ultra-low power consumption when idle

  • Built-in protections: Thermal shutdown & short-circuit protection

  • Compact PCB size, ideal for embedded and IoT prototypes

• Applications:

  • Educational robotics (line followers, robotic arms, IoT bots)

  • Battery-powered research projects (higher efficiency than L298N)

  • Stepper motor driving in small CNC/automation setups

  • Portable IoT prototypes where power efficiency is critical

  • Academic mechatronics labs requiring compact and low-heat motor drivers

The TB6612FNG driver is a research-grade upgrade to L293D/L298N, offering better efficiency and smaller form factor, making it ideal for modern robotics and IoT research.