30A DC Motor Driver Module

SKU: MRM-011
  • Compact and Integrated Design:
    Features a small size of 60mm x 42mm with surface-mounted components and a well-optimized layout for high integration and reliability.
  • High Current Handling:
    Supports a maximum rated current of 30A with low on-resistance (0.0028 ohms), ensuring efficient performance.
  • High Switching Frequency:
    Operates at a switching frequency of up to 60kHz, providing smooth motor control without low-frequency noise.
  • Simple Control and Wide Compatibility:
    Easy-to-use interface compatible with 3.3V and 5V microcontrollers, along with a 200mA 5V output for powering the control board.

20,08

Minus Quantity- Plus Quantity+

Introducing a budget-friendly 30A single-channel DC motor driver module, designed to meet the needs of control enthusiasts. Featuring high-power NMOS transistors, it is compact with dimensions of just 60mm x 42mm. The module includes a 200mA 5V output for powering control boards, enabling single-power-source operation. Supporting ultra-wide voltage inputs up to 30V (customization for special voltage needs available), this module uses premium-quality original power transistors. With proper heat dissipation, it can achieve a maximum rated current of 30A.

Feature

  • High Integration & Compact Design:
    The module uses surface-mounted components with a high level of integration. It has a well-designed layout, is visually appealing, and compact with dimensions of just 60mm x 42mm. It supports single-channel high-power DC motor driving.
  • High Current Capability:
    The module supports a maximum rated current of 30A with an ultra-low on-resistance of only 0.0028 ohms, ensuring high efficiency during operation.
  • High Switching Frequency:
    With a maximum switching frequency of up to 60kHz, the module effectively eliminates issues caused by low motor adjustment frequencies, providing smoother performance.
  • Simple Control Interface:
    • Brake: A1.A2 = 0.0
    • Forward Rotation: A1.A2 = 1.0
    • Reverse Rotation: A1.A2 = 0.1
    • PWM Input: PA (used for motor speed control)
    • Ground: G (common ground pin)
    • Includes a 200mA 5V control voltage output.
  • Wide Compatibility:
    The module is compatible with 3.3V and 5V microcontrollers and requires only a single motor power supply (12V to 30V).