Uses ST' L298N chip can directly drive two 3-30V DC motor and provide a 5V output interface power for 5V single-chip circuitry support 3.3VMCU control - Can easily control the DC motor speed and direction also control the 2-phase stepper motor - Driver: L298N Dual H Bridge DC Motor Driver IC - Driven part of the terminal supply voltage: VMS 5~35V - Driven part of the peak current Io: 2A per bridge - The logical part of the terminal supply voltage: 4.5~7V - The logical part of the operating current range: 0 ~ 36mA - Control signal input voltage range: 4.5~5.5V (high) / 0V (low) - Maximum power consumption: 20W