yellow-spa/fsp

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

FSP v3.8.0

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.

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

See RA SC User Guide for MDK and IAR.

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.

yellow-spa / fsp