v1.0.0.2.4

Release delivery for Matter support on K32W0, RT1170 + IW612, RT1060+transceivers (K32W0, IW416, 8801), RW61X and MW320.

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Versions

List of versions that are included in our Matter release:

• Matter: https://github.com/NXP/matter/tree/v1.0.0.2.4
• ot-nxp: https://github.com/NXP/ot-nxp/tree/v1.0.0.2.4
• sdk(s):
  • RT1060: SDK 2.13 github based
  • RT1170 package with IW612 support: SDK 2.13.10 available at https://mcuxpresso.nxp.com/en/select
  • K32W0: SDK 2.6.11 available at https://mcuxpresso.nxp.com/en/select
  • MW320: SDK 2.9.11 based
  • RW61X: SDK 2.13.0 available at https://mcuxpresso.nxp.com/en/select

In case you do not have access, please ask your NXP representative

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Supported applications

Find below a list of supported WIFI/Thread examples for each NXP platforms:

• K32W0

  • lighting-app
  • contact-sensor
  • lock-app

• RT1060 + transceivers (K32W0, IW416, 8801)

  • all-cluster-apps

• K32W1

  • Not validated. Use previous v1.0.0.2.3 release

• RT1170 + IW612

  • all-cluster-apps

• MW320

  • all-cluster-apps
  • light-switch-combo-app

• RW610

  • all-cluster-apps

Main changes in this release:

• K32W0

  • Add chip_with_pdm_encryption as gn build arg to enable/disable PDM encryption.
  • Add SSBL OTA support.
  • OTA multi-image now supports OTA payload with different configurations based on the following elements: application, SSBL, factory data or custom OTA payload.
  • OTA multi-image now supports custom OTA payload by using a JSON schema to define the configuration.
  • Add factory data OTA restore mechanism to revert to old data in case of error.
  • Fix a rotating device id bug.
  • Add a postbuild step that automatically signs the K32W0 binaries.
  • Other fixes and README updates.

• RT+transceivers/RW61X

  • [RT1060+8801] Adding support for Matter over Wi-Fi.
  • [RT1060+K32W0] OTW enabled by default at the boot to flash the K32W0 transceiver (download time estimation: between 2s and 4s depending on the RCP binary size).
  • [RW61X] Adding the support for Matter over Wi-Fi and Matter over Thread.
  • Matter stack based on v1.0.0.2 public Matter tag.
  • Support for the Matter CLI.
  • All_cluster app supports the thermostat device type by default.
  • Diagnostic cluster supports.
  • Matter multi fabric support.
  • Matter over Wi-Fi: Minimal-mdns support to support Matter pairing with subtypes.
  • Matter Wifi port state machine fixes.
  • Other fixes and README updates.

• MW320

  • Add factory data support
  • Miscellaneous bugs fixing

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Features

The release is intended for developers who wish to start developing an
application that use matter over thread or matter over wifi. To get started
read the following:

• K32W0 - Matter over Thread (with BLE commissioning support):
  • lighting-app
  • contact-sensor
  • lock-app
• RT1060+K32W0 - Matter over Thread (with BLE commissioning support), RT1060+IW416 - Matter over Wi-Fi (with BLE commissioning support), RT1060+8801 - Matter over Wi-Fi:
  • all-cluster-apps: with the thermostat device type enabled by default
• RT1170+IW612 - Matter over Thread (with BLE commissioning support) and Matter over Wi-Fi (with BLE commissioning support)
  • all-cluster-apps: with the thermostat device type enabled by default
• RW61X - Matter over Thread (with BLE commissioning support) and Matter over Wi-Fi (with BLE commissioning support)
  • all-cluster-apps: with the thermostat device type enabled by default
• mw320 - Matter over Wi-Fi (without BLE commissioning support)
  • all-cluster-app
  • light-switch-combo-app
  • lighting-app

Known issues and limitations

• RT+transceivers/RW61X
  • [RT1170+IW612] when a software reset is triggered (for example after using a matter cli command such as matterfactoryreset or matterreset) the debugguer needs to be detached.
  • [RT1170+IW612] and [RW61X] Custom manufacturing flow is not implemented. Demo certificates are used for the moment.
  • The OTA requestor is not supported