
This is cheating a little as it is using the "driver enable" pins for the PWM. (Sorry - I need to learn how to do a diagram with Fritzing or something) L_EN connect to Uno R3 Motor PWM out (ie connect to same pin as above)

The way I have currently connected them is as follows: They require direct drive of the highside/lowside switches for each motor terminal.

They are a little different in their interface to most used on this site though. STM32CubeIDE also includes standard and advanced debugging features including views of CPU core registers, memories, and peripheral registers, as well as live variable watch, Serial Wire Viewer interface, or fault analyzer.Hi Claudemir, I am using these H-Bridges at the moment (nice and cheap!). STM32CubeIDE includes build and stack analyzers that provide the user with useful information about project status and memory requirements. At any time during the development, the user can return to the initialization and configuration of the peripherals or middleware and regenerate the initialization code with no impact on the user code. After the selection of an empty STM32 MCU or MPU, or preconfigured microcontroller or microprocessor from the selection of a board or the selection of an example, the project is created and initialization code generated. STM32CubeIDE integrates STM32 configuration and project creation functionalities from STM32CubeMX to offer all-in-one tool experience and save installation and development time. It allows the integration of the hundreds of existing plugins that complete the features of the Eclipse ® IDE.

It is based on the Eclipse ®/CDT™ framework and GCC toolchain for the development, and GDB for the debugging.

STM32CubeIDE is an advanced C/C++ development platform with peripheral configuration, code generation, code compilation, and debug features for STM32 microcontrollers and microprocessors.
