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Dual brushed-DC motor driver

TB6612FNG Basic Circuit

Build a basic TB6612FNG circuit with labeled pins, component values and connection guidance.

TB6612FNG in a circuit

Every physical supply, ground and duplicated output is connected.

Physical SSOP24 TB6612FNG connected to two DC motors, a 3.3 V controller and separate decoupled motor and logic rails.
Equal net labels are connected. All ground symbols share one electrical return.

Connect it, step by step

Follow the component values and pin connections

Power both domains

Provide the motor and logic supplies with local bypass.

Join the output pairs

Wire both physical contacts for every motor terminal.

Enable deliberately

Initialize direction and PWM before releasing standby.

Component view