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  2. SAMD21_DFP

SAMD21_DFP

3.7.262
Microchip

  • Pack Type

    Device Support

Microchip SAMD21 Series Device Support

Change Log

Version 3.7.262: Sept. 11, 2025

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                - Added ARMCC scatter/linker script.
                - Updated CMSIS flash loaders.
                - Updated scripts for EDBG and Jlink tools.
                - Improved SVD files.

Version 3.6.144: March 17, 2022

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                - Headers minor version increased to v2.1.0.
                - Changed integer constant literal macros from _Ux_ to _UNITxx_ (where xx is 32, 16 or 8) (MISRA C2012:R12.2).

Version 3.5.132: Sept. 8, 2021

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Hold in reset supported for J32 probes. Included fuse description (component\fuses.h). Support for board file.

Version 3.4.116: Feb. 3, 2021

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Added read device ID and programming of security bit for MPLAB. Added instance headers.

Version 3.3.98: May 5, 2020

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Updated MPLAB X debug scripts.

Version 3.2.90: Feb. 12, 2020

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Added value-groups for SERCOM module. Updated XC32 content. Updated MPLAB X debug scripts.

Version 3.1.71: Oct. 26, 2019

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Added XC32 content. Fixed AUX3 missing from ATDF for some SAMD21 variants. Renamed SVCall_Handler to SVC_Handler. Updated programming and debugging scripts.

Version 3.0.23: April 17, 2019

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Removed legacy headers.

Version 2.0.4: Feb. 8, 2019

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Added python programming and debugging scripts for MPLAB X. Succeeds Atmel.SAMD21_DFP 1.3.331.