Specifications:

• Dual H-bridge motor driver, can drive two DC motors or a 4-wire two-phase stepper motor.
• The module supply voltage 2V-10V.
• Signal input voltage 1.8-7V.
• Single Operating current 1.5A, peak current up to 2.5A, low standby current (less than 0.1uA).
• Built-in common conduction circuit, when the input pin is left floating, the motor does not malfunction.
• Built-in thermal protection circuit with hysteresis effects (TSD), without worrying about motor stall.
• Product Size: 24.7 * 21 * 5mm (length, width, height), ultra-small size.
• The mounting hole diameter: 2 mm.