Release Notes

The supported development systems and their quality are listed below. To view the release notes for a specific board, click the corresponding board link.

Development Systems and Quality

  • RFP - Fully functional and tested.

  • EAR - Early access release for evaluation only.

  • PVW - Preview snapshot of upcoming features and patches. For evaluation only.

Development boards

MCU Devices

Quality

Supported IDE

FRDM-MCXN947

MCXN946VAB, MCXN946VDF,
MCXN946VKL, MCXN946VNL,
MCXN946VPB, MCXN947VAB,
MCXN947VDF, MCXN947VKL,
MCXN947VNL, MCXN947VPB,
MCXN556SCDF, MCXN557SCDF,
MCXN556TCDF, MCXN557TCDF

Release for Production (RFP)

MCUXpresso IDE
MCUXpresso for VS Code, Arm GCC
IAR
Keil MDK

Development Systems and Metrics

The MCUXpresso SDK provides the following summary of Coverity Static Analysis to help customers assess the quality and security posture of our software. The table includes results for

  • Cyclomatic complexity (CCM)

  • Common Weakness Enumerations (CWE)

  • High Impact Findings (Definition)

  • Memory Leaks for Embedded C/C++ Systems (Definition)

This enables customers to make informed decisions and meet their own compliance requirements. The tabulated results cover findings that are classified as issues.

Development boards

HIGH IMPACT

Memory Leaks

CWE

CCM > 20

No. Examples

FRDM-MCXN947

20

10

20

290

377