Motoron M3H256 Triple Motor Controller Kit for Raspberry Pi - Pololu 5034

Brand: Pololu
Product Code: AN-21622
Availability: 4-6 business days
Planned delivery date after ordering: 2025-05-06
43.96€ 53.40€
Ex Tax: 36.33€

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The Motoron M3H256 is a three-channel DC motor controller manufactured by the Pololu company. The supply voltage of DC motors ranges from 4.5 V to 48 V, continuous current consumption can be up to 2 A, and temporary (for 1 second) up to 6.4 A. Motoron M3H256 is a module in the form of an overlay for Raspberry Pi minicomputers, version B+ and newer. The subject of the sale is a cap with connectors for self-assembly.

Main features:
  • Based on the Motoron M3S256 system, which allows you to control up to three DC motors at once
  • It is protected against reverse polarity of the motors power supply
  • Performs optional cyclic redundancy checking (CRC)
  • It has a command timeout feature that stops the motors from running if your Raspberry Pi stops working
  • It has a built-in thermal cut-off circuit
  • Includes filter capacitors located on both power lines
  • Provides protection against motor reverse current
Specification:
  • Number of channels: 3
  • Input voltage: 4.5 V to 48 V
  • Logic supply voltage: 2.8 V to 5.5 V
  • Continuous output current: 2 A per channel
  • Maximum instantaneous current per channel: 6.4 A peak for 1 second
  • Communication interface: I2C
  • Maximum I2C frequency: up to 400 kHz
  • Configurable traffic parameters:
    • Maximum acceleration/deceleration forward/reverse
    • Initial speed forward/reverse
    • Forward/Reverse direction change delay
  • Maximum PWM frequency: configurable - eight options available from 1 kHz to 80 kHz
  • Configurable automatic error response
  • Measurement of the engine supply voltage (VIN)
  • Two LEDs indicate the operating status of the controller
Set includes:
  • Motoron M3H256 three-channel motor driver - 48V/2A - overlay for Raspberry Pi - Pololu 5034
  • 2x female connectors 1x 10-pin
  • 4x 2-pin screw connectors, 3.5 mm pitch
  • 4x 2-pin screw connectors, 5 mm pitch
  • 1x male connector 1x 25-pin
  • Set of M2.5 x 11 mm spacers, bolts and nuts