Datasheet

© 2011 Microchip Technology Inc. DS70149E-page 3
High-Performance Modified RISC CPU:
• Modified Harvard architecture
• C compiler optimized instruction set architecture
with flexible Addressing modes
• 83 base instructions
• 24-bit wide instructions, 16-bit wide data path
• 66 Kbytes on-chip Flash program space
(Instruction words)
• 2 Kbytes of on-chip data RAM
• 1 Kbyte of nonvolatile data EEPROM
• Up to 30 MIPS operation:
- DC to 40 MHz external clock input
- 4 MHz-10 MHz oscillator input with
PLL active (4x, 8x, 16x)
• 36 interrupt sources:
- Five external interrupt sources
- Eight user-selectable priority levels for each
interrupt source
- Four processor trap sources
• 16 x 16-bit working register array
DSP Engine Features:
• Dual data fetch
• Accumulator write back for DSP 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/
integer multiplier
• All DSP instructions single cycle
• ±16-bit single-cycle shift
Peripheral Features:
• High-current sink/source I/O pins: 25 mA/25 mA
•Timer module with programmable prescaler:
- Five 16-bit timers/counters; optionally pair
16-bit timers into 32-bit timer modules
• 16-bit Capture input functions
• 16-bit Compare/PWM output functions
• 3-wire SPI modules (supports four Frame modes)
•I
2
C™ module supports Multi-Master/Slave mode
and 7-bit/10-bit addressing
• UART module with FIFO Buffers
• CAN module, 2.0B compliant
Motor Control PWM Module Features:
• Eight PWM output channels
- Complementary or Independent Output
modes
- Edge and Center-Aligned modes
• Four duty cycle generators
• Dedicated time base
• Programmable output polarity
• Dead-Time control for Complementary mode
• Manual output control
• Trigger for A/D conversions
Quadrature Encoder Interface Module
Features:
• 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 Analog-to-Digital Converter (ADC) with
4 S/H Inputs:
- 1 Msps conversion rate
- 16 input channels
- Conversion available during Sleep and Idle
• Programmable Brown-out Reset
Note: This data sheet summarizes features of
this group of dsPIC30F devices and is not
intended to be a complete reference
source. For more information on the CPU,
peripherals, register descriptions and gen-
eral device functionality, refer to the
“dsPIC30F Family Reference Manual”
(DS70046). For more information on the
device instruction set and programming,
refer to the “16-bit MCU and DSC
Programmer’s Reference Manual”
(DS70157).
dsPIC30F5015/5016
High Performance, 16-bit Digital Signal Controllers