NXP FRDM-34931-EVB Brushed-DC Motor-Control using FRDM-KL25Z

NXP's FRDM-34931-EVB board is an evaluation environment for the MC33931, MC34931 and MC34931S, which works with Graphical User Interface available on NXP website to control a brushed DC motor using Freedom Kinetis MCU boards

Hello World

Import programBrushed_DC_Motor_Control_MC34931_MC33931

MCU Code for FRDMKL25Z which works with Graphical User Interface available on Freescale website to control a brushed DC motor using FRDM-34931S-EVB / FRDM-34931-EVB / FRDM-33931-EVB. The code enables controlling the PWM frequency, duty cycle, enabling/disabling while monitoring status flag pin for undervoltge, short circuit and over-temperature events as well as real time load current for implementing advanced diagnostics.

Library

Import programBrushed_DC_Motor_Control_MC34931_MC33931

MCU Code for FRDMKL25Z which works with Graphical User Interface available on Freescale website to control a brushed DC motor using FRDM-34931S-EVB / FRDM-34931-EVB / FRDM-33931-EVB. The code enables controlling the PWM frequency, duty cycle, enabling/disabling while monitoring status flag pin for undervoltge, short circuit and over-temperature events as well as real time load current for implementing advanced diagnostics.

Pinout

Datasheet

http://cache.nxp.com/files/analog/doc/data_sheet/MC34931.pdf

Notes

Link to Graphical User Interface : http://www.nxp.com/products/power-management/engine-and-dc-motor-control/h-bridges/gui-for-mc34931-and-mc33931-brushed-dc-motor-drivers:GUI-BRUSHED-DC-MOTOR-CONTROL

Link to the evaluation board users guide : http://cache.nxp.com/files/analog/doc/user_guide/KTFRDM34931UG.pdf


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