High-Performance dsPIC30F Core:

• Modified Harvard architecture
• C compiler optimized instruction set architecture
• 24-bit wide instructions, 16-bit wide data path
• Up to 30 MIPS operation
• DSP Engine for Math-Intensive Operations
• Modulo and Bit-Reversed Addressing modes
• Two 40-bit-wide accumulators with optional saturation logic
• 17-bit x 17-bit single-cycle hardware fractional or integer multiplier
• Single-cycle Multiply-Accumulate (MAC) operation
• 40-stage Barrel Shifter
• Dual data fetch

Operating Conditions:

• Wide operating voltage range (2.5V to 5.5V)
• Industrial and Extended temperature ranges

Peripheral Features:

• High-current sink/source I/O pins: 25 mA/25 mA
• Optionally pair up 16-bit timers into 32-bit timer modules
• 3-wire SPITM modules (supporting 4 Frame modes)
• The I2CTM module supports Multi-Master/Slave mode and 7-bit/10-bit addressing
• Addressable UART modules with FIFO buffers

Motor Control PWM Module Features:

• Motor Control PWM Module with Complementary or Independent Output modes
• Edge and center-aligned modes
• Multiple duty cycle generators
• Dedicated time base with 4 modes
• Programmable output polarity
• Dead time control for Complementary mode
• Manual output control
• Trigger for synchronized A/D conversions

Quadrature Encoder Interface Module Features:

• QEI with Phase A, Phase B and Index Pulse input
• 16-bit up/down position counter
• Count direction status
• Position Measurement (x2 and x4) mode
• Programmable digital noise filters on inputs
• Alternate 16-bit Timer/Counter mode
• Interrupt on position counter rollover/underflow

Analog Features:

• 10-bit, 1 Msps Analog-to-Digital Converter (A/D)
• A/D conversion is available during Sleep and idling.
• 4 Sample/Hold Channels
• Multiple Conversion Sequencing Options

Special Microcontroller Features:

• Enhanced Flash program memory with 10,000 erase/write cycles (min.) for industrial temperature range, 100K (typical)
• Data EEPROM memory with 100,000 erase/write cycles (min.) for industrial temperature range, 1M (typical)
• Self-reprogrammable under software control
• Power-on Reset (POR), Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)
• Flexible Watchdog Timer (WDT) with on-chip low-power RC oscillator for reliable operation
• Fail-Safe clock monitor operation
• Detects clock failure and switches to on-chip low-power RC oscillator
• Programmable code protection
• In-Circuit Serial ProgrammingTM (ICSPTM)
• DC to 40 MHz external clock input
• 4 MHz–10 MHz oscillator input with PLL active (4x, 8x, 16x)
• Programmable Brown-out Detection and Reset generation
• Sleep, Idle and Alternate Clock modes for power management

Datasheet: https://ww1.microchip.com/downloads/aemDocuments/documents/OTH/ProductDocuments/DataSheets/70118J.pdf