Atollic TrueSTUDIO for ARM

Atollic® TrueSTUDIO® for ARM® has been given the EDN magazine’s "Hot 100 products of 2011" award! Atollic TrueSTUDIO for ARM supports C/C++ development for over 2300 ARM devices from leading ARM-based semiconductor manufacturers.

Click here for a general feature overview. Video tutorials are available here. The feature comparison guide lists the product features in detail. A product release video can be viewed here.

Target support

Atollic TrueSTUDIO for ARM supports over 2300 different ARM devices, almost 150 evaluation boards and a number of JTAG probes as outlined below. Additionally it contains a target specific project wizard, linker file generator and SFR (peripheral register) viewer, as well as RTOS-aware debugger, a crash analyzer and support for advanced tracing (using SWV, SWD, SWO, ITM, ETM and ETB trace interfaces), providing a state-of-the art solution for ARM developers.


Atollic TrueSTUDIO for ARM is CMSIS compliant, simplifying software re-use, reducing the learning curve for new microcontroller developers and reducing the time to market for new devices.

Generic ARM support

Atollic TrueSTUDIO for ARM provides generic support for the following ARM cores in the ARM7™, ARM9™, Cortex™-M, Cortex-R and Cortex-A families:

  • ARM9
  • ARM920T
  • ARM922T
  • ARM926EJ-S
  • ARM946E-S
  • ARM966E-S
  • ARM968E-S
  • Cortex-M0
  • Cortex-M0+
  • Cortex-M1
  • Cortex-M3
  • Cortex-M4
  • Cortex-M7
  • Cortex-R4
  • Cortex-R5
  • Cortex-R7
  • Cortex-A5
  • Cortex-A7
  • Cortex-A8
  • Cortex-A9
  • Cortex-A12
  • Cortex-A15
  • Cortex-A17
  • Cortex-A53
  • Cortex-A57
  • Cortex-A72
  • Dual-core support

Vendor specific target support

Atollic TrueSTUDIO has device and board support for leading semiconductor vendors:

Semiconductor manufacturers introduce new microcontroller derivatives continously and our website may not list all the latest devices that are in fact supported by our products. Contact Atollic for updated information if the device you are interested in is not listed here.

Debugger support

Atollic TrueSTUDIO for ARM supports a number of different debuggers:

  • Segger J-Link and J-Trace
  • STMicroelectronics ST-LINK and ST-LINK/V2
  • Atmel SAM-ICE™
  • OSJTAG and P&E Multilink
  • Other gdbserver compatible JTAG probes

Example projects

Atollic TrueSTUDIO for ARM contains a project wizard that auto-generates C and C++ projects (managed as well as unmanaged modes) for ARM devices. Most example projects handle:

  • Power-on reset handling
  • Interrupt vector table
  • Initialization of the runtime environment
  • Device driver library
  • Example main() application that uses the device driver library (if applicable)
  • Target adapted linker configuration file

In most cases, the semiconductor manufacturer’s device driver library is bundled with the product and integrated into the project wizard; i.e. when a new project is created, the firmware library is auto-generated along with the example application.

Additionally, our innovative Atollic TrueSTORE contains over 1150 free example projects that can be downloaded from the internet with just a mouse-click!

RTOS & middleware support

Atollic TrueSTUDIO is one of the fastest growing products on the embedded systems development tools market. Many RTOS and middleware suppliers are thus integrating their products with Atollic TrueSTUDIO. More details are available here.


For more information on ARM Cortex development and debugging, read our free whitepaper:

Read our ARM development whitepaper!



Some or all the features described on this page may not be available in all product versions. Please read the feature comparison for detailed information on what features are available in different product versions.

Atollic, Atollic TrueSTUDIO, Atollic TrueINSPECTOR, Atollic TrueANALYZER and Atollic TrueVERIFIER are trademarks or registered trademarks of Atollic AB.  "MISRA C" is a registered trademark of MIRA Ltd, held on behalf of the MISRA Consortium. ARM and Cortex are registered trademarks of ARM Ltd.

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