Driving a Stepper Motor Reference Design with High Performance MCU
TIDM-TM4C123STEPPERMOTOR
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Key Document
Description
An system example to show how to drive a stepper motor in full step and halfstep modes using a TM4C123 MCU and DRV8833 stepper motor driver.
Features
The TM4C123 microcontroller uses four GPIO pins to control the output of the H bridge drivers in DRV8833
TM4C123GXL launch pad user buttons control motor direction, speed, and start/stop
Software is designed to work with an EK-TM4C123GXL Launchpad and DRV8833 EVM
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Schematic/Block Diagram
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Design Guide
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Part Number
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Status
DRV8833EVM
: DRV8833 Evaluation Module
$49.00(USD)
ACTIVE
EK-TM4C123GXL
: Tiva™ C Series TM4C123G LaunchPad Evaluation Kit
$12.99(USD)
ACTIVE
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TI Devices (9)
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CAD/CAE symbols
Texas Instruments and Accelerated Designs, Inc. have collaborated together to provide TI customers with schematic symbols and PCB layout footprints for TI products.
Step 1 : Download and install the free download.
Step 2 : Download the Symbol and Footprint from the CAD.bxl file table.
Texas Instruments and Accelerated Designs, Inc. have collaborated together to provide TI customers with schematic symbols and PCB layout footprints for TI products.
Step 1 : Download and install the free download.
Step 2 : Download the Symbol and Footprint from the CAD.bxl file table.
Step 3 : Open the .bxl file with the Ultra Librarian software.
You can always access the complete CAD/CAE Symbols database at https://webench.ti.com/cad/
Both PCB footprints and schematic symbols are available for download in a vendor neutral format, which can then be exported to the leading EDA CAD/CAE design tools using the Ultra Librarian Reader. The reader is available as a (free download. ).
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Technical documentation See the Important Notice and Disclaimer covering reference designs and other TI resources.
User guide (1) Title Type Size (KB) Date PDF 1796
26 Aug 2015
Design files (7) ZIP 352
30 Sep 2015
ZIP 430
30 Sep 2015
ZIP 25
30 Sep 2015
PDF 143
30 Sep 2015
PDF 196
30 Sep 2015
PDF 83
30 Sep 2015
ZIP 125
30 Sep 2015
More literature (1) Title Type Size (KB) Date ZIP 4242
29 Jan 2016
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