MICROCHIP TECHNOLOGY IC: dsPIC microcontroller; 512kB; 52kBSRAM; TQFP144; DSPIC; 0.4mm; 33EP512MU814-E/PH [DSPIC33EP512MU814-E/PH]
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. Operating Conditions 3.0V to 3.6V, -40ºC to +125ºC, DC to 60 MIPS 3.0V to 3.6V, -40ºC to +85ºC, DC to 70 MIPS dsPIC33E Core 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
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.
Operating Conditions
3.0V to 3.6V, -40ºC to +125ºC, DC to 60 MIPS
3.0V to 3.6V, -40ºC to +85ºC, DC to 70 MIPS
dsPIC33E Core
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