You will need a BOB (breakout board) other than that the G250 with provide the same stepper motor functionality.
The G540 has a charge pump, the G250 does not.
There are a few breakout boards that have a charge pump.
It is a nice safety feature.
If you don't want to use IDC cables or connectors you may want to consider the G251 instead of the G250.
The G250 has a IDC header.
The G251 has a screw type terminal.