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AURIX™ MCU: Quad SPI support – KBA234985

AURIX™ MCU: Quad SPI support – KBA234985

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Community Translation: AURIX™ MCU: Quad SPIサポート – KBA234985

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Does the AURIX™ MCU support Quad SPI (QSPI)?

The AURIX™ does not support Quad SPI. In the AURIX™ nomenclature, QSPI represents Queued SPI.

Queued SPI enables use of different SPI configurations, depending on the slave. Therefore, for each slave transfer for example, the data length, parity type, and baudrate can be dynamically configured. 

For more details, please see the “Queued Synchronous Peripheral Interface (QSPI)” section of the User’s manual.

Note: This KBA applies to the following series of AURIX™ MCUs:

  • AURIX™ TC2xx series
  • AURIX™ TC3xx series