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

Documentation & Downloads

Title language Type Format File Size Date
BFG Motor Control Product Brief PDF 236 KB

Software & Tool Pages

Title Type Description Company
Flexible Software Package (FSP) Software Package 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.
e² studio IDE and Coding Tool Eclipse-based Renesas integrated development environment (IDE).
[Support MCU/MPU: RA, RE, RX, RL78, RH850, Renesas Synergy, RZ]
(Note: You need to install compiler separately as an additional software)
(Note: No separate e² studio installation required for RA FSP, this will be installed as part of the FSP with e² studio installer (Platform Installer) on GitHub.)

News & Additional Resources

Type Date Sort ascending
Renesas RA MCU Family External Link Jun 22, 2020
BFG Engineering External Link Jun 19, 2020