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Flexible Software Package (FSP) for Renesas RA MCU Family
Overview
Flexible Software Package (FSP) for Renesas RA MCU Family
FSP is the next generation Arm® MCU software package from Renesas, that enables secure devices and IoT connectivity through production ready peripheral drivers, Azure RTOS or FreeRTOS, and portable middleware stacks. FSP includes best-in-class HAL drivers with high performance and low memory footprint. Middleware stacks with Azure RTOS and FreeRTOS integration are included to ease implementation of complex modules like communication and security. The e² studio ISDE provides support with intuitive configurators and intelligent code generation to make programming and debugging easier and faster.
FSP uses an open software ecosystem and provides flexibility in using your preferred RTOS, legacy code, and third-party ecosystem solutions.
Current Release
Supported RA MCU Kits
- EK-RA2A1
- EK-RA2E1
- EK-RA2E2
- EK-RA2L1
- EK-RA4M1
- EK-RA4M2
- EK-RA4M3
- EK-RA4W1
- EK-RA6M1
- EK-RA6M2
- EK-RA6M3
- EK-RA6M3G
- EK-RA6M4
- CK-RA6M5
- EK-RA6M5
- FPB-RA2E1
- FPB-RA2E2
- FPB-RA4E1
- FPB-RA6E1
- MCK-RA6T2
- RSSK-RA2L1
- RSSK-RA6T1
Supported Software Packaged with FSP
For a list of software modules packaged with FSP, see Supported Software.
Product Security Advisories
Product Security Advisories for FSP and third party software (where available) are tagged with the 'product_security_advisory' label. Please check these issues for information from the respective vendors for affected versions and a recommended workaround or patch upgrade.
Known Issues
Visit GitHub Issues for this project.
Critical issues that cause an MCU to operate out of the hardware manual documented specifications are tagged with the 'critical' label. Please check critical issues before going to production for a workaround or recommended patch upgrade.
Setup Instructions
For existing users that are using FSP with e² studio
- FSP versions of 2.0.0 and later require a minimum e² studio version of 2020-10.
- FSP versions of 2.3.0 and later require a minimum e² studio version of 2021-01.
- FSP versions of 3.0.0 and later require a minimum e² studio version of 2021-04.
- FSP versions of 3.2.0 and later require a minimum e² studio version of 2021-07.
- FSP versions of 3.4.0 and later require a minimum e² studio version of 2021-10.
- FSP versions of 3.6.0 and later require a minimum e² studio version of 2022-01.
- FSP versions of 3.7.0 and later require a minimum e² studio version of 2022-04.
- FSP versions of 4.0.0 and later require a minimum e² studio version of 2022-07.
If you have already installed a previous FSP release that included e² studio then you can download the packs separately. These are available for download under the Assets section for each release. There is a zipped version, FSP_Packs_<version>.zip, and an installer version, FSP_Packs_<version>.exe.
For new users that are using FSP with e² studio
- Download the FSP with e² studio Installer from the Assets section of the current release.
- Run the installer. This will install the e² studio tool, FSP packs, GCC toolchain and other tools required to use this software. No additional installations are required.
If using RA Smart Configurator (RASC) with IAR Embedded Workbench or Keil MDK
Starting Development
- Open e² studio and click File > New > C/C++ Project.
- In the window that pops up, choose Renesas RA in the left pane.
Related Links
FSP Releases : https://github.com/renesas/fsp/releases
FSP Documentation : https://renesas.github.io/fsp
FSP Webpage: www.renesas.com/ra/fsp
RA Product Information: www.renesas.com/ra
RA Product Support Forum: www.renesas.com/ra/forum
e² studio : www.renesas.com/e2studio
Example Projects : www.renesas.com/ra/example-projects
Knowledge Base: https://en-support.renesas.com/knowledgeBase/category/31087
Support: www.renesas.com/support
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