Freedom Expansion board for MC33931- Brushed DC Motor Driver, H-Bridge, 11 kHz

FRDM-33931-EVB

Roll over image to zoom in

The FRDM-33931-EVB Expansion Board is an easy-to-use circuit board that allows the user to exercise all the functions of the MC33931EK H-Bridge circuit to drive a brushed DC motor with operation between 5-28 V and up to 5 A. The parallel input in FRDM-33931-EVB can be easily controlled using 3.0/5.0 V compatible laboratory equipment, GPIO of any MCU or through a FRDM-KL25Z board connected to a PC’s USB port.

Using in conjunction with FRDM-KL25Z, the Graphical User Interface program provides the User Interface to the USB in FRDM-KL25Z board and allows the user to send commands to the IC.

Product Details

Select a section:

Supported Devices

Power Management

Powertrain and Engine Control

  • MC33931: H-Bridge, Brushed DC Motor Driver, 5-28 V, 5 A, 11 kHz

Features

General Specifications

  • Motor Run and Stop
  • PWM frequency control up to 11 kHz
  • Duty cycle
  • Direction control

Connectivity

  • Enabling/disabling of outputs
  • Compatible with NXPs all Freedom Development Platform

Power Management

  • Built in reverse battery protection
  • Built in voltage regulator to supply logic level circuitry
  • Transient voltage suppressor to handle system level transients

Test Points

  • Test points to allow probing of signals

Sensors

  • Monitoring of status flag pin for under-voltage, short circuit and over-temperature events
  • Real-time load current monitoring for implementing advanced diagnostics

Components

  • LEDs to indicate the supply status and direction of motor

Buy Options

  • FRDM-33931-EVB

  • Freedom Expansion Board - MC33931, 5.0 A H-Bridge for automotive applications.

    • FRDM-33931-EVB
    • Quick reference card
  • $108.00 USD
  • For a quantity of 1
    • Availability: In stock
    • Inventory: 18
    • Shipping: Normally ships 1-2 business days
Buy from NXPBuy From Distributor

Design Resources

Select a section:

Documentation

Quick reference to our documentation types.

Filters

2 documents

Design Files

Filters

2 design files

Software

Filters

2 software files

Note: For better experience, software downloads are recommended on desktop.

Support

What do you need help with?

  • Narrow your search
Search