STM32 PWM-Based DC Motor Speed Regulation
Hardware Compnoents STM32 microcontroller (e.g., STM32F4 series) DC motor Motor driver IC (e.g., L298N or DRV8833) Power supply Software Configuration The STM32's timer peripheral is used to generate a PWM signal. The timer's auto-reload register (ARR) defines the period, and the capture/compare reg...