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AlkaMotors / AM32-MultiRotor-ESC-firmware

Firmware for stm32f051 based speed controllers for use with mutirotors
GNU General Public License v3.0
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STM F051K66 issue #121

Open kidier opened 11 months ago

kidier commented 11 months ago

Hi

I have some issues with my ESC. I succesfully installed AM32 on Iflight Saucex which Have F051K66 MCU. I wanted to do exactly same thing with my DIY ESC, which Has STM F051K6T6 onboard. But the ESC is not working as destined. I have compared on osciloscope signall from MCU pins to Control mosfets and its complitelly diffrent. Is there any diffrence between F051K66 and F051K6T6? On K66 signall is very nice and its in right order, but on K6T6 during startup tone everything works fine (all 6 mosfets are working all right) but when i want to start IT up, one mosfet is not working, but signall for all three phazes are the same not im correct order

AlkaMotors commented 11 months ago

@kidier can you join the discord and we can take a look at the schematic? There is no F051k66. Do you mean k6u6? The k6t6 and k6u6 use the same firmware..one is just a qfn package and one is qfp.