Can STM32G4 control 4 bldc motors?
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2025-03-15 12:37 PM - last edited on 2025-03-17 8:18 AM by Andrew Neil
Hello i want to build a drone esc. So I need to control 4 bldc motors with a mcu. How would i do this? In the MC Workbench i can only select 2 Motors max.
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2025-03-17 8:16 AM
Hello @QuirinS,
Referring to this post, B-G431-ESC board could be a solution.
It’s possible to control the B-G431-ESC board from a PWM input to vary the speed with the Electronic Speed Control. You can, for example, have 4 B-G431-ESC boards and one central control board.
If you agree with the answer, please accept it by clicking on 'Accept as solution'.
Best regards.
GMA
Best regards.
GMA
