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View Full Version : Help! Can This mcu control brushless motor?

MotorBeginner
Dec 28, 2005, 10:47 AM
:D Here is good!

i study blushless controler now,but mcu is not enough powerful.The mcu is 4 bit with rc 8mHz,single instruction single cycle, it only have one internal interrupt with pwm,can select 64k,32k or 64k/(1+n),n=0,1...15, no other interrupt,no ad or compare, it control bldc enough? :confused:

ps:
i will select Takao Shimizu' designed v1.3,but i don't know control theory,can anybody tell me the control theory! very thank! :)

if you have any good idea or advice please tell me,very thank!

my email:eakliu@163.com, :D
duhh
Dec 28, 2005, 12:35 PM
why do I think you`re 13 and a big fan of batman ???



you`ll need AD at least ..
z-matrix
Dec 28, 2005, 06:47 PM
why do I think you`re 13 and a big fan of batman ???



you`ll need AD at least ..

i donno :D :D :D :D :D
JohnMuchow
Dec 28, 2005, 07:21 PM
i will select Takao Shimizu' designed v1.3,but i don't know control theory,can anybody tell me the control theory! very thank! :)

if you have any good idea or advice please tell me,very thank!Check Microchip's web site (http://www.microchip.com) and the web sites for other MCU manufacturers, you'll find lots of motor control application notes and some sample code too.