How can I drive linear motor with l298n?

MÇETİ.1 · ‎2021-06-15

Hi everyone, I'm trying to drive linear motor with l298n motor driver. I use CubeMX to set pinouts and keil to code. I have to generate pwm but I think I couldn't calculate it correctly. Can anyone help me?

SofLit · ‎2021-06-21

Hello,

You can refer to the example located under \Projects\STM3210E_EVAL\Examples\TIM\TIM_PWMOutput for PWM generation in STM32F1 Cube.

But be careful you should ensure minimum 2.3V as high level to drive L298N (refer to its datasheet: Input High Voltage min).

STM32

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View solution in original post

SofLit · ‎2021-06-21

Hello,

You can refer to the example located under \Projects\STM3210E_EVAL\Examples\TIM\TIM_PWMOutput for PWM generation in STM32F1 Cube.

But be careful you should ensure minimum 2.3V as high level to drive L298N (refer to its datasheet: Input High Voltage min).

STM32

To give better visibility on the answered topics, please click on "Accept as Solution" on the reply which solved your issue or answered your question.
PS:
1 - This is NOT an online support (https://ols.st.com) but a collaborative space.
2 - Please be polite in your reply. Otherwise, it will be reported as inappropriate and you will be permanently blacklisted from my help.

MÇETİ.1 · ‎2021-06-22

thank youu, I handled it