The BFG motor control reference design and software solution address a wide range of embedded motor-driven applications. The motor control reference design for Renesas RA MCUs is integrated with the Flexible Software Package (FSP) based development kits for a total project-ready solution.



  • State-of-the-art 3-phase BLDC/PMSM field-oriented control
  • Sensorless 3-shunt method
  • Auto tuning capabilities including motor parameter identification
  • System parameter enabled to be optimized during system run
  • Supports low voltage and external high voltage inverters
  • Supported on toolchains including e2 studio




  • All three-phase motor driven applications for:
    • Smart appliances
    • Smart homes
    • Smart buildings
    • Industrial control


Software & Tool Pages

Software title
Software type
Flexible Software Package (FSP)
FSP is an enhanced software package designed to provide easy-to-use, scalable, high-quality software for embedded system designs using Renesas RA Family of Arm Microcontrollers. Note: FSP with e² studio Installer (Platform Installer) will install the e² studio tool, FSP packs, GCC toolchain, and Segger J-Link drivers required to use this software. No additional installations are required.
Software Package Renesas
e² studio
Eclipse-based Renesas integrated development environment (IDE). [Support MCU/MPU: RA, RE, RX, RL78, RH850, Renesas Synergy, RZ]
IDE and Coding Tool Renesas
2 items


Type Title Date
Product Brief PDF 236 KB
1 item