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We’re happy to announce updated support for a new release v2.3.0 of Zephyr Project – a scalable real-time operating system (RTOS) supporting multiple hardware architectures, optimized for resource-constrained devices, and built with safety and security in mind.

What is new:

• Support for numerous new boards
• Support for MenuConfig target
• Minor bug fixes and improvements

Major enhancements in v2.3.0 include:

• A new powerful macro-based API 16 for Devicetree configuration
• Mainline integration of CMSIS-DSP 7 library
• Integration with the Trusted Firmware M 7 PSA-compliant framework
• A new timeout API 5
• A new more flexible and performant k_heap/sys_heap heap allocator
• The Bluetooth Low Energy Host now supports LE Advertising Extensions

Use PlatformIO and its professional 1-Click solutions (PIO Unified Debugger 3, PIO Unit Testing 2) without dependencies to 3rd party tools or build systems. Everything works out-of-the-box. All famous operating systems (Windows, macOS, Linux) and over 10+ popular IDEs 5 are ready to make you happy.

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Links

• Release notes for v2.3.0 21
• Documentation for Zephyr framework 18
• Supported development platforms 17
• Supported boards 27

Examples

• Zephyr for Atmel SAM 28
• Zephyr for Freescale Kinetis 4
• Zephyr for Nordic nRF51 3
• Zephyr for Nordic nRF52 26
• Zephyr for NXP LPC 1
• Zephyr for NXP i.MX RT 4
• Zephyr for SiFive 7
• Zephyr for ST STM32 68
• Zephyr for Silicon Labs EFM32 1

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Your friends at PlatformIO