Freescale Cup Shield for the Freedom KL25Z

Document created by Eli Hughes on Jan 6, 2013Last modified by Eli Hughes on Nov 7, 2016
Version 27Show Document
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Overview

 

The FRDM-TFC is a convenient "shield" that can drive up to two DC motors (5A per channel), two servos and I/O for the Freescale cup line scan camera and Hall effect sensors.  This board mates with the KL25Z Freedom board for primary usage with a Freescale Cup car.

 

FRDM-TFC.pngPicture 004.jpg

 

 

Features:

 

  • 2 channel Motor Driver ICs (MC33887APVW)
  • 2 channel servo Outputs
  • Dual Linescan Camera interfaces
  • Two inputs for speed sensors
  • Two potentiometers for user functions
  • Two push buttons for user functions
  • 4 Position DIP Switch for user function
  • 4 LEDs (green) for battery indicator or user functions

Design Files

 

The files are now available on

   

TFC-SHIELD | Projects | CircuitMaker 

 

Altium Designer Files:

Rev B is attached to this document

 

Code Examples

 

Codewarrior "Bare Metal" Example Code:

 

All Codewarrior based code examples for the FRDM-TFC are hosted on in a Subversion repository on Google Code:

 

frdm-tfc -   Example code for the FRDM-TFC Shield - Google Project Hosting

 

You can check out the code with your favorite SVN client.   Static releases are available in the attachments section of this page.  The current release is "R1.0"

 

Note:   The code package includes a labview VI (shown in the demo videos).   You will need to also install the latest NI VISA drivers to use the virtual com port interface.

 

mbed.org Example Code:

 

https://mbed.org/components/Freescale-Cup-with-FRDM-KL25Z/

 

Videos

 

FRDM TFC EXAMPLE CODE GETTING STARTED

 

 

FRDM-TFC_DEMO 0 and 1

 

 

FRDM-TFC_DEMO 2 and 3

 

 

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