L298 L297 Motor Drive Robot, CNC or Splic file prepared with sprint layout, prepared with sprint layout, which may be useful in your different control projects.
It is the L297 stepper motor control integral , it produces stepper motor phase signals at its output with step and dir signals applied to its input. Integrated full-step, half-step and wave-drive modes.
The L298 is the H-bridge drive integration. Designed to drive bipolar stepper motors. Max can give 2A / phase current. It increases the phase signals applied to the input to the output.
Bipolar, has enforced He owns 2 coils, or without equal, with only 4 wires. The first L297 stepper motor controllers