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Raisonance C compilers, programmers, debuggers and evaluations boards support rapid easy creation of applications on a wide range of microcontrollers that implement ARM Cortex-M, 8051, STM8, ST7, PowerPC and CoolRISC architectures. Supported families of devices include the STMicroelectronics' STM32, STM8, ST7 and SPC56; the Silicon Laboratories EFM32 and C8051Fx; as well as specialized low power consumption devices from NXP, EM Microelectronics and Semtech.

What's New

New STM8, ST7 Software Toolset

New STM8, ST7 Software Toolset

30 Oct 2017 - RKit-STM8 2.62.17.0263 new release extends support for new STM8 variants.

New ARM Toolset

New ARM Toolset

26 July 2017 - New RKit-ARM v7.68.17.0191 supporting the latest STM32 devices is now available!

New Ride7

New Ride7

26 Jul 2017 - Ride 7.68.17.0191 release improves "Watch" implementation for easier debugging, supports time-limited licenses.

FAQ - Raisonance Tools and IoTize SAS

FAQ - Raisonance Tools and IoTize SAS

13 Apr 2017 - Everything there is to know about IoTize SAS and Raisonance microcontroller tools and business...

New CoolRISC Toolset

New CoolRISC Toolset

12 April 2017 - New RKit-C816 v1.16.17.0101 with GCC v4 C Compiler is available for download.

IoTize™ Introduces New IoT Primers

IoTize™ Introduces New IoT Primers

14 Mar 2017 - IoTize SAS previews its connectivity primer on STM32 with data view on AWS.

IoTize™ SAS Created by KEOLABS Spin Off

IoTize™ SAS Created by KEOLABS Spin Off

13 Mar 2017 - The Raisonance tool team joins IoTize SAS following KEOLABS' spin off of its microcontroller and IoT activities.

IoTize™ Wins SESAME IoT Innovation Award!

IoTize™ Wins SESAME IoT Innovation Award!

30 Nov 2016 -   IoTize plug'n play connectivity solution won the top award in the IoT category at Trustech 2016 in Cannes!

IoTize™ Recognized with embedded AWARD 2016

IoTize™ Recognized with embedded AWARD 2016

22 Feb 2016 - NFC, Bluetooth, Wi-Fi plug n'play connectivity solution speeds IoT implementation while lowering the costs and risks!

IoTize™ Enables Smartphone Connectivity in Home & Industrial Appliances

IoTize™ Enables Smartphone Connectivity in Home & Industrial Appliances

24 Feb 2015 - IoTize shows off plug’n play NFC & Bluetooth connectivity on STM32 microcontroller applications at Embedded World