Description
The MC1231A is a dedicated motion processor which functions as a complete chip-based motor controller.
Packaged in a 2-IC chipset, this device performs trajectory generation, servo loop closure, and sinusoidal commutation.
Features
- Supports 3-phase as well as 2-phase brushless motors Performs trajectory generation, servo loop closure, and commutation Ultra-smooth sinusoidal commutation Open or closed loop operation Software and feature-compatible with other 1st generation PMD chipsets Available in 1 or 2 axis configurations 32-bit position, velocity, acceleration and jerk trajectory profile registers Choice of S-curve, trapezoidal, or contoured velocity profile modes Electronic Gearing Two travel-limit switches per axis Ch.
MC1131A Datasheet
