TB6612FNG Dual DC Motor Driver Module | 1.2A H-Bridge Motor Controller
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The TB6612FNG Dual DC Motor Driver Module is a compact, high-efficiency H-bridge driver designed to control two DC motors simultaneously. It can deliver up to 1.2A continuous current and 3.2A peak current per channel, making it suitable for medium-power robotics, automation systems, and RC applications. The module provides independent speed and direction control for each motor through standard logic-level inputs and PWM signals. It features built-in protection against overheating and undervoltage for reliable performance.
Key Features:
- Dual H-bridge motor driver for two DC motors
- Supports bidirectional control: forward, reverse, brake, and stop modes
- Wide motor supply range: 2.5V to 13.5V
- Logic control voltage: 2.7V to 5.5V (compatible with Arduino and most MCUs)
- Output current: 1.2A continuous, 3.2A peak per channel
- Low output ON resistance (0.5Ω typical)
- Built-in thermal shutdown and undervoltage lockout protection
- Compact SSOP24 package and low power consumption
Specifications:
- Motor Voltage (VM): 2.5V – 13.5V
- Logic Voltage (VCC): 2.7V – 5.5V
- Continuous Output Current: 1.2A per channel
- Peak Output Current: 3.2A per channel
- Output ON Resistance: 0.5Ω (upper + lower, typical at VM ≥ 5V)
- Standby Current: 1μA (typical)
- Control Logic Inputs: IN1/IN2, PWM, and STBY (for each channel)
- Operating Temperature Range: -20°C to +85°C
- Module Dimensions: 20mm × 20mm (approx.)
- Weight: ~5g
Pin Description:
- VM: Motor supply voltage input
- VCC: Logic voltage input (from microcontroller)
- GND: Common ground
- STBY: Standby control (low = sleep, high = active)
- AIN1 / AIN2: Direction control for Motor A
- BIN1 / BIN2: Direction control for Motor B
- PWMA / PWMB: PWM speed control inputs
- AO1 / AO2: Outputs for Motor A
- BO1 / BO2: Outputs for Motor B
Applications:
- Robotics and motorized platforms
- Dual DC motor or small stepper motor control
- Arduino and Raspberry Pi-based motor projects
- Automation and mechatronic systems
- Educational robotics kits and DIY projects
Package Includes:
- 1 × TB6612FNG Dual DC Motor Driver Module
- 2 × Male Header Pin
Please Note: Product information has been collected from various sources across the web. While we have made every effort to ensure the accuracy of the information presented, slight variations may still occur. Kindly verify the specifications and compatibility before using this product.
