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IAR Integrated development environment and optimizing C compiler for STM8
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The IAR Embedded Workbench IAR-EWSTM8 is a software development tool and provides full support for devices in the STM8AF, STM8AL, STM8L, and STM8S Series, as well as the STLUX™digital controllers.

This product is supplied by a third party not affiliated to ST. For complete and latest information on the specification and the purchased parts package, refer to the third party website.

Key Features

  • Key components:
  • Integrated development environment with project management tools and editor
  • Highly optimizing C and C++ compiler for STM8
  • Automatic checking of MISRA C rules (MISRA-C:2004)
  • Configuration files for all STM8 devices
  • Run-time libraries
  • Relocating STM8 assembler
  • Linker and librarian tools
  • C-SPY®debugger with STM8 simulator and support for RTOS-aware debugging on hardware
  • Example projects and code templates
  • User and reference guides in PDF format
  • Context-sensitive online help
  • Debugging system support::
  • C-SPY®Debugger simulator
  • STice Emulator system
  • ST-Link debug probe
  • C-SPY®Debugger plugging SDK available for third party debuggers
  • RTOS support:
  • RTOS-aware debugging with built-in plugging for OSEK Run Time Interface ORTI
  • The RTOS plugging installs a number of new windows in C-SPY®, most importantly the task or thread list windows where task-specific breakpoints can be specified and task-specific steps executed. Different inspector windows display the contents of the internal data structures of the RTOS such as timers, queues, semaphores, resources and mailboxes.

Sample & Buy

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(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
(**) The Material Declaration forms available on may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
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