A121 Integration using STM32CubeIDE
Figure 3: Project Setup
Press “Yes” when you are asked if you want to initialize peripherals to their default mode.
Figure 4: Initialize Peripherals
Press “Yes” when you are asked if you want to open the STM32CubeMx perspective.
Figure 5: Open STM32CubeMX perspective
2.3
Pin Configuration
The Pinout is flexible – however it is important that the pins communicating with the radar have the right user labels and
that SPI is configured with “Full-Duplex Master”-mode.
In order to perform pin configuration you need to have the “.ioc”-file open that is named after your project.
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