FRDM-34931-EVB: Freedom Expansion board for MC34931- Brushed DC Motor Driver, H-Bridge, 11 kHz

Overview

The FRDM-34931-EVB Expansion Board is an easy-to-use circuit board that allows the user to exercise all the functions of the MC34931EK H-Bridge circuit to drive a brushed DC motor with operation between 5-36 V and up to 5 A. The parallel input in FRDM-34931-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.

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Specifications

Technical and Functional Specifications

Connectivity	Enabling/disabling of outputs
Power Management	Transient voltage suppressor to handle system level transients Built in voltage regulator to supply logic level circuitry Built in reverse battery protection
Components	LEDs to indicate the supply status and direction of motor
Support	Compatible with NXP^®s all Freedom Development Platforms
Test Points	Test points to allow probing of signals
Monitoring	Real-time load current monitoring for implementing advanced diagnostics Monitoring of status flag pin for undervoltage, short circuit and over-temperature events
General Specifications	Motor Run and Stop PWM frequency control up to 11 kHz Duty cycle Direction control

Supported Devices

Power Management

BLDC, H-Bridge, Stepper

MC34931 : MC34931/S H-Bridge, Brushed DC Motor Driver, 5-36 V, 5 A, 11 kHz/20 kHz

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FRDM-34931-EVB ^Active
Freedom Expansion Board - MC34931, 5.0 A H-Bridge for industrial applications
- FRDM-34931-EVB
- Quick reference card

FRDM-34931-EVB
1 @ US
$75.00

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Availability?

Distributor

Distributor Name	Region	Inventory	Inventory Date

Upon selection of a preferred distributor, you will be directed to their web site to place and service your order. Please be aware that distributors are independent businesses and set their own prices, terms and conditions of sale. NXP makes no representations or warranties, express or implied, about distributors, or the prices, terms and conditions of sale agreed upon by you and any distributor.

Documents and Software

Get Started with the FRDM-34931-EVB

Everything you need to get started with the FRDM-34931-EVB Evaluation Module
MC34931, 5.0 A H-Bridge - Data Sheet
- 08 Sep 2015
- 725.6 kB
GUI Brushed DC FRDM-34931-EVB
- 25 Jun 2015
- 338.2 kB
KTFRDM34931UG, FRDM-34931S-EVB / FRDM-34931-EVB Evaluation Board - User’s Guide
- 22 Sep 2015
- 14.0 MB
FRDM-34931-EVB - Printed Circuit Board bill of materials and design files
- 29 Jul 2015
- 2.3 MB

Documents

Data Sheet ( 1 )

MC34931, 5.0 A H-Bridge - Data Sheet^{(REV
4.0
)}

The 34931 is a monolithic H-Bridge Power IC in a robust thermally enhanced package.
- 08 Sep 2015
- pdf
- 725.6 kB
- MC34931
- [ English ]

Users Guide ( 1 )

KTFRDM34931UG, FRDM-34931S-EVB / FRDM-34931-EVB Evaluation Board - User’s Guide^{(REV
2.0
)}

The FRDM-34931S-EVB / FRDM-34931-EVB Evaluation Board (EVB) is an easy-to-use circuit board that allows the user to exercise all the functions of the MC34931 H-Bridge circuit.
- 22 Sep 2015
- pdf
- 14.0 MB
- KTFRDM34931UG
- [ English ]

Design Resources

Design Tools & Files ( 1 )

Printed Circuit Boards and Schematics ( 1 )

FRDM-34931-EVB - Printed Circuit Board bill of materials and design files ^{(REV
1
)}

Available files and documentation for printed circuit board manufacturing
- 2015-07-29 00:00:00
- zip
- 2.3 MB
- FRDM-34931-EVB_BOM_SCH
Download

Software

Development Software ( 1 )

Components and Modules ( 1 )

Embedded Component: Medium Voltage H-Bridge

Processor Expert component for medium voltage H-Bridge products enables rapid embedded application development.Example projects for CodeWarrior 10.6 or newer, Kinetis Design Studio 1.1 or newer and Driver Suite 10.4 or newer

Download Options

Embedded Application Software ( 1 )

Embedded Application Software - miscellaneous ( 1 )

GUI Brushed DC FRDM-34931-EVB^{(REV
1
)}
- 2015-06-25 00:00:00
- exe
- 338.2 kB
- GUI-BRUSHED-DC-FRDM-34931-APPSP
Download

FRDM-34931-EVB: Freedom Expansion board for MC34931- Brushed DC Motor Driver, H-Bridge, 11 kHz

Overview

Specifications

Technical and Functional Specifications

Supported Devices

Power Management

Buy

FRDM-34931-EVB Active

Related Products

Documents and Software

Get Started with the FRDM-34931-EVB

Documents ( 2 )

Design Resources ( 1 )

Software ( 2 )

Documents

Data Sheet ( 1 )

MC34931, 5.0 A H-Bridge - Data Sheet (REV 4.0 )

Users Guide ( 1 )

KTFRDM34931UG, FRDM-34931S-EVB / FRDM-34931-EVB Evaluation Board - User’s Guide (REV 2.0 )

Design Resources

Design Tools & Files ( 1 )

Printed Circuit Boards and Schematics ( 1 )

FRDM-34931-EVB - Printed Circuit Board bill of materials and design files (REV 1 )

Software

Development Software ( 1 )

Components and Modules ( 1 )

Embedded Application Software ( 1 )

Embedded Application Software - miscellaneous ( 1 )

GUI Brushed DC FRDM-34931-EVB (REV 1 )

Get Help

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Suggested Links

FRDM-34931-EVB ^Active

MC34931, 5.0 A H-Bridge - Data Sheet^{(REV
4.0
)}

KTFRDM34931UG, FRDM-34931S-EVB / FRDM-34931-EVB Evaluation Board - User’s Guide^{(REV
2.0
)}

FRDM-34931-EVB - Printed Circuit Board bill of materials and design files ^{(REV
1
)}

GUI Brushed DC FRDM-34931-EVB^{(REV
1
)}