EWARM| Datasheet

EWARM, STR-EW-BL_D_IAR, STR-EW-BL_IAR, STR-EW_D_IAR, STR-EW_IAR, STR91X-DK_IAR

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EWARM, STR91X-DK/IAR
IAR development tools for STR7 and STR9 microcontrollers
Data Brief

IAR's Embedded Workbench for ARM (EWARM) is an easy-to-use, powerful integrated development environment for developing applications for the STR7 and STR9 ARMTM corebased microcontrollers. Based on solid technology, it seamlessly integrates a complete range of software tools in a comprehensive toolkit, recognized for its efficient code generation and unique debugging properties. It supports a range of debugging tools and in-circuit emulators including IAR's J-Link and J-Trace. EWARM is available in full and "baseline" (code-size limited) versions. EWARM is also available as part of the STR91x Advanced Development Kit (STR91X-DK/IAR) a complete tool package that includes EWARMBL512, evaluation board and J-Trace, which allows developers to take full advantage of the STR9's Embedded Trace MacrocellTM for execution trace during application debugging.

Features
All versions of EWARM include:

In addition to EWARM-BL512 with additional features such as flash downloader and sample applications, users of the STR91x Advanced Development Kit also receive:

C-SPY IAR's state-of -the-art debugging interface featuring a full range of standard debugging features and support for a wide range of in-circuit debugging/programming and trace tools such as IAR's J-Link, J-Trace and tools from other third-parties such as ARM, Ashling, Macraigor, Signum and more... IAR C/C++ Cross Compiler fully optimizing C/C++ compiler for ARMTM core-based MCUs.

J-Trace In-circuit debugger/programmer, featuring configurable trace capability with time stamp, filtering and triggers. Features USB host interface and industry standard JTAG interface to the application board. STR912F Evaluation Board Application board designed for rapid, easy evaluation of STR91xF peripherals including Ethernet, USB, CAN, I2C, SPI, UART and ADC.

The STR91xF Advanced Development Kit also allows development and debugging of applications for STR7 microcontrollers.
Misra C checker
Yes No No

EWARM Editions
EWARM standard edition EWARM-BL EWARM-BL512

C/C++ compiler
Unlimited 256K code-size limited 512K code-size limited

C-SPY debug software
Yes Yes Yes

1-year support and updates
Yes No No

Plug-ins for RTOS supports
Yes Yes Yes

1. EWARM includes built-in plug-ins for supports of RTOS that have been ported to ST's ARM core-based MCUs such as CMX-RTX, CMX-Tiny+, uC/OS-II and Segger embOS. For a complete list of built-in and available plug ins refer to www.iar.com.

September 2006

Rev 1

1/4
www.st.com
4

For further information contact your local STMicroelectronics sales office.