EVAL-L9907

[Mechatronik]

Hello,

I want to drive a BLDC motor using the EVAL-L9907 in combination with the Nucleo-401RB board, and I want to use the STM32 Motor Control Workbench.

I have tried to configure a custom board for the EVAL-L9907 in the Motor Control Workbench, but I cannot set some of the functionality (e.g. current sensing, enable GPIOs).

Is there a way to obtain a JSON file for the EVAL-L9907 that I can import into the Motor Control Workbench?

Many thanks in advance.

[GMA]

Hello @Mechatronik,

The NUCLEO-F401RE board is available in Motor Control Workbench.
Use the STMC Board Designer tool to create a description file for the EVAL-L9907 board.
The tool is located in the ...\MC_SDK_x.x.x\Utilities\PC_Software\STMCBD directory.
Documentation is available in STMC Board Designer tool > About.

On the MCSDK firmware side, FOC current sensing supports single-shunt and three-shunt topologies. The L9907 gate driver is not supported.