DSPIC33EP256MU810-E/PT-Microchip-Price, Stock & Datasheet

Microchip’s dsPIC33E family of digital signal controllers (DSCs) features a 70 MIPS dsPIC® DSC core with integrated DSP and enhanced on-chip peripherals. These DSCs enable the design of high-performance, precision motor control systems that are more energy efficient, quieter in operation, have a great range and extended life. They can be used to control brushless DC, permanent magnet synchronous, AC induction and stepper motors. These devices are also ideal for high-performance general purpose applications.

3.0V to 3.6V, -40ºC to +125ºC, DC to 60 MIPS
3.0V to 3.6V, -40ºC to +85ºC, DC to 70 MIPS

Modified Harvard Architecture
C Compiler Optimized Instruction Set
16-bit Wide Data Path
24-bit Wide Instructions
16x16 Integer Multiply Operations
32/16 and 16/16 Integer Divide Operations
11 Additional Instructions
Two 40-bit Accumulators with Rounding and Saturation Options
Flexible and Powerful Addressing modes
Single-Cycle Multiply and Accumulate
Single-Cycle shifts for up to 40-bit Data
16x16 Fractional Multiply/Divide Operations

Two master time base modules can control dual 3-phase motors simultaneously
Up to seven PWM generators
Two PWM outputs per PWM generator
8.32 ns PWM resolution

32-bit position counter
32-bit Index pulse counter

Two independent ADC modules
One ADC configurable as 10-bit, 1.1 Msps with four S&H or 12-bit, 500 ksps with one S&H
One 10-bit ADC, 1.1 Msps with four S&H
Eight S&H using both ADC 10-bit modules
24 analog channels (64-pin devices) up to 32 analog channels (100/121/144-pin devices)
Flexible and independent ADC trigger sources
Up to three Analog Comparator modules with programmable 32 voltage points references

9 16-bit Timers/Counters. Unused Output compares can be used as standard times for a total of 25 timers
16 Input Capture
16 Output Compare/ PWM
Hardware Real-Time Clock and Calendar
Peripheral Pin Select (PPS) to allow function remap