FRDM-KV31F: Freedom Development Platform for Kinetis^® KV3x Family MCUs

Overview

The FRDM-KV31F is a low-cost development tool for the Kinetis^® V series KV3x MCU family built on the Arm^® Cortex^®-M4 processor. The FRDM-KV31F hardware is form-factor compatible with the Arduino^® Rev3 pin layout, providing a broad range of expansion board options, including FRDM-MC-LVPMSM and FRDM-MC-LVBLDC for permanent magnet and brushless DC motor control.

The FRDM-KV31F platform features OpenSDA, the NXP^® open source hardware embedded serial and debug adapter running an open source bootloader. This circuit offers several options for serial communication, flash programming, and run-control debugging. The FRDM-KV31F is supported by a range of NXP and third-party development software.

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Target Applications

Brushless DC Motor (BLDC) Control

Freescale Freedom Development Platform for KV3x Family MCUs Block Diagram

FRDM KV31F BLOCK DIAGRAM

MCU Minutes | MCUXpresso Software and Tools Overview

Specifications

Supported Devices

Processors and Microcontrollers

KV Series Cortex-M4/M0+/M7

KV3x : Kinetis^® KV3x-100–120 MHz, Advanced 3ph FOC / Sensorless Motor Control MCUs based on Arm^® Cortex^®-M4

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Technical and Functional Specifications

Microcontroller	KV31F512VLL12 MCU Arm^® Cortex^®-M4 120 MHz 512 kB flash, 96 kB SRAM 2x 16-bit ADCs 4x FlexTimers/PWM up to 20-ch. with quadrature decoder dedicated to motor and power control and 2x 12-bit DACs 100 LQFP
Connectivity	Motor control auxiliary connector Form factor compatible with Arduino^® Rev3 pin layout
Power Management	Power selectable 3.3 V/1.8 V Flexible power supply options – USB or external source
Debug	New, OpenSDA debug interface Mass storage device flash programming interface (default) – no tool installation required to evaluate demo apps MBED Debug interface provides run-control debugging and compatibility with IDE tools CMSIS-DAP interface: new Arm^® standard for embedded debug interface
Sensors	Six-axis sensor combining accelerometer and magnetometer (FXOS8700CQ) Thermistor sensor to measuring temperature
User components	Tri-color user-controllerable LEDs Two (2) user push-button switches for NMI interrupts and LLWU wake-up (SW2/SW3)

Buy

FRDM-KV31F ^Active
Freedom Development Board for Kinetis KV30 and KV31 MCUs
- FRDM-KV31F Freedom Development Platform
- Quick Reference Card
- USB A-to-MicroB cable

FRDM-KV31F
1 @ US
$39.99

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Distributor

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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.

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Design Resources

Get Started

1. Review this Get Started and User's Guide to get familiar with the hardware specifications.

Documents

Reference Manual ( 2 )

Sensorless PMSM Control Design^{(REV
1
)}

This Design Reference Manual describes the design of a 3-phase permanent magnet synchronous motor (PMSM) vector control drive without a position sensor
- PDF
- 1.4 MB
- 25 Feb 2016
- DRM148
- [ English ]
Kinetis KV31: 120MHz Arm^® Cortex^®-M4F 512KB Flash (64/100pin)^{(REV
5
)}

Kinetis KV31 Reference Manual: 120MHz Arm Cortex-M4F microcontroller (MCU) for motor and power control, up to 512KB Flash / 96KB SRAM (64/100 pin)
- PDF
- 10.4 MB
- 14 Oct 2020
- KV31P100M120SF7RM
- [ English ]
- Supported Parts

Application Note ( 5 )

Sensorless PMSM Field-Oriented Control on Kinetis KV31 with FreeRTOS & eGUI^{(REV
0
)}

AN5309, MCU, 32-bit MCU, Kinetis KV, FRDM-KV31F, Motor control, PMSM, FreeRTOS, Freedom Board, KV31, KV31F, RTOS, Sensorless, FOC, eGUI, D4D
- PDF
- 1.2 MB
- 18 Aug 2016
- AN5309
- [ English ]
Motor Control Application Tuning (MCAT) Tool for 3-Phase PMSM^{(REV
1
)}

This application note describes an NXP motor control tuning solution known as Motor Control Application Tuning (MCAT) Tool. MCAT is a graphical tool dedicated to motor control developers and the operators of modern electrical drives. The main feature of proposed approach is automatic calculation and real-time tuning of selected control structure parameters.
- PDF
- 4.0 MB
- 11 Mar 2013
- AN4642
- [ English , Chinese ]
用于三相永磁同步电机(PMSM)的电机控制应用参数整定(MCAT)工具^{(REV
1
)}
- PDF
- 4.0 MB
- AN4642
PMSM Field-Oriented Control on FRDM-KV31F with Hall and Encoder Sensors^{(REV
0
)}

This document describes the implementation of the sensor (hall and encoder sensors) and sensorless speed motor-control software for 3-phase Permanent Magnet Synchronous Motors (PMSM), including the motor parameters identification algorithm, on the FRDM-KV31F development platform.
- PDF
- 3.9 MB
- 12 Mar 2019
- AN12374
- [ English ]
- Related File: AN12374SW.zip
Automated PMSM Parameter Identification^{(REV
0
)}

This Application Note describes how to use the identification tab of Motor Control Application Tuning (MCAT) tool
- PDF
- 533.4 kB
- 16 Oct 2014
- AN4986
- [ English ]
Tuning 3-Phase PMSM Sensorless control application using MCAT Tool^{(REV
0
)}

This Application Note describes how to set-up, tune, and run a Permanent Magnet Synchronous Motor(PMSM) using NXP PMSM sensorless reference design
- PDF
- 3.3 MB
- 25 Mar 2014
- AN4912
- [ English , Chinese ]
利用MCAT工具调试三相PMSM无传感器控制应用^{(REV
0
)}
- PDF
- 3.3 MB
- AN4912

User Guide ( 7 )

Freedom FRDM-MC-LVPMSM Development Platform User's Guide^{(REV
0
)}

The Freedom development platform is a set of software and hardware tools for evaluation and development. It is ideal for rapid prototyping of microcontroller-based applications.
- PDF
- 434.7 kB
- 22 Feb 2016
- FRDMLVPMSMUG
- [ English ]
Getting Started with Kinetis SDK (KSDK) v.1.3^{(REV
1
)}

Kinetis SDK (KSDK) is a Software Development Kit that provides comprehensive software support for Kinetis devices. The KSDK includes a Hardware Abstraction Layer (HAL) for each peripheral and peripheral drivers built on top of the HAL. Demo and driver example applications are provided to demonstrate driver and HAL usage and to highlight the main features of supported SoCs. Also, the KSDK contains the latest available RTOS kernels, a USB stack, and other middleware to support rapi
- PDF
- 3.1 MB
- 17 Nov 2015
- KSDK13GSUG
- [ English ]
BLDC Motor Control Reference Solution Package^{(REV
3
)}

This document provides instructions how to run and control a Brushless DC (BLDC) sensorless application with the Freescale Freedom and Tower development boards.
- PDF
- 3.8 MB
- 22 Sep 2016
- BLDCAPPACUG
- [ English ]
Get Started with the FRDM-KV31F
- NGS-FRDM-KV31F
- NGS-FRDM-KV31F
- [ English ]
Freedom FRDM-KV31F Development Platform User’s Guide^{(REV
0
)}

The Freedom development platform is a set of software and hardware tools for evaluation and development. It is ideal for rapid prototyping of microcontroller-based applications. The Freedom KV31 hardware, FRDMKV31F, is a simple, yet sophisticated design featuring a Kinetis V series microcontroller, built on the Arm^® Cortex^® -M4 core, is a high-performance solution for BLDC, PMSM and ACIM motor control applications.
- PDF
- 781.4 kB
- 15 Feb 2016
- FRDMKV31FUG
- [ English ]
Freedom FRDM-MC-LVBLDC Development Platform User's Guide^{(REV
0
)}

The Freedom development platform is a set of software and hardware tools for evaluation and development. It is ideal for rapid prototyping of microcontroller-based applications.
- PDF
- 431.7 kB
- 22 May 2016
- FRDMLVBLDCUG
- [ English ]
OpenSDA^{(REV
0.94
)}

User’s Guide for the OpenSDA embedded serial and debug adapter.
- PDF
- 1.0 MB
- 18 Sep 2012
- OPENSDAUG
- [ English ]

Application Note Software ( 1 )

Sensorless PMSM Field-Oriented Control on Kinetis KV31 with FreeRTOS & eGUI^{(REV
0
)}

AN5309MCU, 32-bit MCU, Kinetis KV, FRDM-KV31F, Motor control, PMSM, FreeRTOS, Freedom Board, KV31, KV31F, RTOS, Sensorless, FOC, eGUI, D4D
- ZIP
- 2.7 MB
- 18 Aug 2016
- AN5309SW
- [ English ]

Fact Sheet ( 1 )

Kinetis KV3x: Arm^® Cortex^®-M4(F) MCUs for motor control^{(REV
7
)}

Kinetis KV3x Fact Sheet: High-performance Arm Cortex-M4(F) microcontroller (MCU) family for BLDC, PMSM and ACIM motor control applications
- PDF
- 296.4 kB
- 14 Dec 2017
- KV3XFS
- [ English ]

Release Notes ( 1 )

Kinetis^® SDK v.1.2.0 Release Notes for FRDM-KV31F NXP^® Freedom Development Platform^{(REV
0
)}

These are the release notes for the NXP Kinetis Software Development Kit (SDK) 1.2.0 support for NXP Freedom FRDM-KV31F development platform. This release adds support for the board including the set of demos and examples into existing KSDK 1.2.0. For more information about the KSDK 1.2.0 content, structure and limitations, see Kinetis SDK v.1.2.0 Release Notes (document KSDK120RN).
- PDF
- 416.5 kB
- 10 Jul 2015
- KSDK120KV31RN
- [ English ]

Design Resources

Design Tools & Files ( 2 )

Printed Circuit Boards and Schematics ( 2 )

FRDM-MC-LVBLDC Design Package^{(REV
X1
)}
- ZIP
- 7.3 MB
- 2015-06-12 00:00:00
- FRDM-KV31F-DESIGN-PACKAGE
DownloadToggle Dropdown
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FRDM-KV31F Schematics^{(REV
C
)}
- PDF
- 540.2 kB
- 2014-01-28 00:00:00
- FRDM-KV31F-SCH
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Software

Embedded Software ( 5 )

BSP, Drivers and Middleware ( 5 )

MCUXpresso Software Development Kit (SDK)

MCUXpresso SDK contains FreeMASTER Communication Driver for UART, CAN, and PD-BDM along with examples and related documentation.

Download Options
Software Development Kit for Kinetis^® MCUs

The Kinetis Software Development Kit (SDK) provides software support for NXP's Arm Cortex-M based MCUs. The Kinetis SDK software includes peripheral drivers, stacks and middleware designed to simplify and accelerate application development.

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MCUXpresso Config Tools - Pins, Clocks, Peripherals

Integrated system configuration and development tools for Kinetis, LPC, including SDK Builder, Pins, Clocks, Peripherals, Proj Gen, Power Estimation, more.

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MCUXpresso SDK Builder for the KV31 Freedom Board^{(REV
1
)}

MCUXpresso Software Development Kit for the KV31 Freedom Board. (Can also be downloaded directly in MCUXpresso IDE).
- EXTERNAL
- 1 KB
- 2021-02-09 10:08:00
- MCUXPRESSO-SDK-FRDM-KV31F
Download
FRDM-KV31F Quick Start Package^{(REV
0
)}
- ZIP
- 7.6 MB
- 2015-06-12 00:00:00
- FRDM-KV31F-QSP
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Development Software ( 4 )

IDE and Build Tools ( 3 )

MCUXpresso Integrated Development Environment (IDE)

Easy-to-use software development tools for Kinetis, LPC, i.MX controllers based on Arm Cortex-M cores - GNU, Eclipse, profiling, debugger, trace

Download Options
Design Studio Integrated Development Environment (IDE)

The Kinetis Design Studio is a complimentary, integrated development environment for Kinetis MCUs that enables robust editing, compiling and debugging.

Download Options
Arm Keil MDK

Keil MDK is the most comprehensive software development solution for Arm-based microcontrollers and includes all components that you need to create, build, and debug embedded applications.
- by Arm
- Platinum

Test, Debug and Analyzer Software ( 1 )

FreeMASTER Run-Time Debugging Tool

Graphical PC host tool to control and debug embedded applications in run-time.

Download Options

FRDM-KV31F: Freedom Development Platform for Kinetis® KV3x Family MCUs

Overview

Target Applications

Specifications

Supported Devices

Processors and Microcontrollers

Technical and Functional Specifications

Buy

FRDM-KV31F Active

Related Products

Design Resources

Get Started

Get Started and User's Guide

Documents ( 17 )

Design Resources ( 2 )

Software ( 8 )

Documents

Reference Manual ( 2 )

Sensorless PMSM Control Design (REV 1 )

Kinetis KV31: 120MHz Arm® Cortex®-M4F 512KB Flash (64/100pin) (REV 5 )

Application Note ( 5 )

Sensorless PMSM Field-Oriented Control on Kinetis KV31 with FreeRTOS & eGUI (REV 0 )

Motor Control Application Tuning (MCAT) Tool for 3-Phase PMSM (REV 1 )

用于三相永磁同步电机(PMSM)的电机控制应用参数整定(MCAT)工具 (REV 1 )

PMSM Field-Oriented Control on FRDM-KV31F with Hall and Encoder Sensors (REV 0 )

Automated PMSM Parameter Identification (REV 0 )

Tuning 3-Phase PMSM Sensorless control application using MCAT Tool (REV 0 )

利用MCAT工具调试三相PMSM无传感器控制应用 (REV 0 )

User Guide ( 7 )

Freedom FRDM-MC-LVPMSM Development Platform User's Guide (REV 0 )

Getting Started with Kinetis SDK (KSDK) v.1.3 (REV 1 )

BLDC Motor Control Reference Solution Package (REV 3 )

Freedom FRDM-KV31F Development Platform User’s Guide (REV 0 )

Freedom FRDM-MC-LVBLDC Development Platform User's Guide (REV 0 )

OpenSDA (REV 0.94 )

Application Note Software ( 1 )

Sensorless PMSM Field-Oriented Control on Kinetis KV31 with FreeRTOS & eGUI (REV 0 )

Fact Sheet ( 1 )

Kinetis KV3x: Arm® Cortex®-M4(F) MCUs for motor control (REV 7 )

Release Notes ( 1 )

Kinetis® SDK v.1.2.0 Release Notes for FRDM-KV31F NXP® Freedom Development Platform (REV 0 )

Design Resources

Design Tools & Files ( 2 )

Printed Circuit Boards and Schematics ( 2 )

FRDM-MC-LVBLDC Design Package (REV X1 )

FRDM-KV31F Schematics (REV C )

Software

Embedded Software ( 5 )

BSP, Drivers and Middleware ( 5 )

MCUXpresso SDK Builder for the KV31 Freedom Board (REV 1 )

FRDM-KV31F Quick Start Package (REV 0 )

Development Software ( 4 )

IDE and Build Tools ( 3 )

Test, Debug and Analyzer Software ( 1 )

Get Help

Recommended Communities

MCUXpresso Software and Tools

FRDM-KV31F: Freedom Development Platform for Kinetis^® KV3x Family MCUs

FRDM-KV31F ^Active

Sensorless PMSM Control Design^{(REV
1
)}

Kinetis KV31: 120MHz Arm^® Cortex^®-M4F 512KB Flash (64/100pin)^{(REV
5
)}

Sensorless PMSM Field-Oriented Control on Kinetis KV31 with FreeRTOS & eGUI^{(REV
0
)}

Motor Control Application Tuning (MCAT) Tool for 3-Phase PMSM^{(REV
1
)}

用于三相永磁同步电机(PMSM)的电机控制应用参数整定(MCAT)工具^{(REV
1
)}

PMSM Field-Oriented Control on FRDM-KV31F with Hall and Encoder Sensors^{(REV
0
)}

Automated PMSM Parameter Identification^{(REV
0
)}

Tuning 3-Phase PMSM Sensorless control application using MCAT Tool^{(REV
0
)}

利用MCAT工具调试三相PMSM无传感器控制应用^{(REV
0
)}

Freedom FRDM-MC-LVPMSM Development Platform User's Guide^{(REV
0
)}

Getting Started with Kinetis SDK (KSDK) v.1.3^{(REV
1
)}

BLDC Motor Control Reference Solution Package^{(REV
3
)}

Freedom FRDM-KV31F Development Platform User’s Guide^{(REV
0
)}

Freedom FRDM-MC-LVBLDC Development Platform User's Guide^{(REV
0
)}

OpenSDA^{(REV
0.94
)}

Sensorless PMSM Field-Oriented Control on Kinetis KV31 with FreeRTOS & eGUI^{(REV
0
)}

Kinetis KV3x: Arm^® Cortex^®-M4(F) MCUs for motor control^{(REV
7
)}

Kinetis^® SDK v.1.2.0 Release Notes for FRDM-KV31F NXP^® Freedom Development Platform^{(REV
0
)}

FRDM-MC-LVBLDC Design Package^{(REV
X1
)}

FRDM-KV31F Schematics^{(REV
C
)}

MCUXpresso SDK Builder for the KV31 Freedom Board^{(REV
1
)}

FRDM-KV31F Quick Start Package^{(REV
0
)}