MCAL

Troubleshooting Incorrect Baud Rate Configuration for S32K324 MCAL SPI

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Troubleshooting Incorrect Baud Rate Configuration for S32K324 MCAL SPI

Introduction During the project development process, it was found that the actual baud rate configured for the MCAL SPI did not match the clock frequency captured by the logic analyzer. The actual frequency was only half of the configured value. This article documents the troubleshooting process for this issue. MCAL Configuration Check The baud rate … Read more

Configuring SPI in AUTOSAR MCAL for NXP S32K148 Microcontroller

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Configuring SPI in AUTOSAR MCAL for NXP S32K148 Microcontroller

This article provides a detailed explanation of how to configure the SPI (Serial Peripheral Interface) module in the MCAL (Microcontroller Abstraction Layer) for the NXP S32K148 microcontroller using the EB Tresos Studio tool. It includes preparation steps, configuration procedures, code generation, and the complete process of integration and debugging in S32 Design Studio (S32DS), offering … Read more