MC1141A Datasheet - Performance Motion Devices

MC1141A (MC1141A / MC1241A) Advanced Microstepping Motion Control Chipset

The MC1241A is a dedicated motion processor which functions as a complete chip-based stepper motor controller. Packaged in a 2-IC chipset, this device performs trajectory profile generation and microstepping signal generation. The chipset outputs PWM or DAC-compatible motor command signals which dir.

MC1141A Features

* Internal generation of microstepping signals 2-phase as well as 3-phase stepper motors 64 microsteps per full step S-curve, trapezoidal, and velocity profile trajectory modes Incremental encoder feedback On-the-fly motor stall detection Software & feature compatible with other versions of PMD's chip

MC1141A_PerformanceMotionDevices.pdf