SPRADB3 October   2023 AM2631 , AM2631-Q1 , AM2632 , AM2632-Q1 , AM2634 , AM2634-Q1 , AM263P4 , AM263P4-Q1

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Feature Differences Between AM263 and AM263P
  5. 2Feature Differences for System Consideration
    1. 2.1 New Features in AM263P
      1. 2.1.1 Resolver Peripheral
        1. 2.1.1.1 Migration From Software to Hardware Resolver
      2. 2.1.2 Trigonometric Math Unit
      3. 2.1.3 Remote L2 Cache
    2. 2.2 Memory Subsystem Differences
    3. 2.3 CONTROLSS Module Differences
      1. 2.3.1 ADC Feature Differences and Additions
      2. 2.3.2 ADC Safety Tile Additions
      3. 2.3.3 ADC_R Module Addition
    4. 2.4 QSPI/OSPI Module Differences
    5. 2.5 Hardware Security Module Differences
    6. 2.6 Hardware Differences
      1. 2.6.1 Sourcing VPP With ANALDO
  6. 3Software Changes Between AM263 and AM263P SDK
  7. 4List of Errata Fixes in AM263P

Abstract

This application note describes the differences between the Texas Instruments AM263 and AM263P microcontrollers to provide details on the new features offered with AM263P and what needs to be considered when migrating from AM263 to AM263P. Both hardware and software changes are covered for the purpose of application migration. This document provides a comprehensive list of feature differences between the two devices. However, these details are kept at a feature level and specific information about the performance or usage of each feature should be found in the device-specific data sheets, technical reference manuals, or software user guides. Features that are identical between the devices are not included outside of the Device Comparison table.