ADMC330 Datasheet (Analog Devices) - Single Chip DSP Motor Controller

ADMC330, Single Chip DSP Motor Controller

The ADMC330 is a low cost single chip DSP microcontroller optimized for stand alone ac motor control applications.

The device is based on a 20 MHz fixed-point DSP core (ADSP2171) and a set of motor control peripherals including seven analog input channels and a 12-bit three-phase PWM generator.

The

ADMC330 Features

* Seven Analog Input Channels Acquisition Synchronized to PWM Switching Frequency Three-Phase 12-Bit PWM Generator Programmable Deadtime and Narrow Pulse Deletion 2.5 kHz Minimum Switching Frequency ECM Control Mode Output Control for Space Vector Modulation Gate Drive Block (Pulsed PWM Output Capabil