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Zephyr 3.3.0
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@github-actions github-actions released this 19 Feb 04:45
v3.3.0
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stephanosio Stephanos Ioannidis
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We are pleased to announce the release of Zephyr version 3.3.0.

Major enhancements with this release include:

  • Introduced Fuel Gauge subsystem for battery level monitoring.
  • Introduced USB-C device stack with PD (power delivery) support.
  • Introduced DSP (digital signal processing) subsystem with CMSIS-DSP as the default backend.
  • Added Picolibc support for all architectures when using Zephyr SDK.

The full release notes are available at: Zephyr 3.3.0 Release Notes

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