dsPIC30F4011 – PDIP
dspic 30f4011 microcontroller includes a large 48kB internal flash memory and a wide range of timers together with a number of PWM modules for adjustable motor speed control.
Features of dspic30f4011
- High – Performance Modified RISC CPU
- Modified Harvard architecture
- C compiler optimized instruction set architecture
- 84 base instructions with flexible addressing modes
- 24-bit wide instructions, 16-bit wide data path
- 16 x 16-bit working register array
- Up to 30 MIPs operation :
- DC to 40 MHz external clock input
- 4 MHz – 10 MHz oscillator input with PLL active (4x, 8x, 16x)
- Peripheral and External interrupt sources
- 8 user selectable priority levels for each interrupt
- 4 processor exceptions and software traps
- Primary and Alternate interrupt Vector Tables
DSP Engine Features of dspic 30f4011
- 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
- Single cycle Multiply-Accumulate (MAC) operation
- 40 – stage Barrel Shifter
- Dual data fetch
Peripheral Features of dspic30f4011
- High current sink/source I/O pins : 25 mA/25 mA
- Optionally pair up 16-bit timers into 32 – bit timer modules
- 3-wire SPI™ modules (supports 4 Frame modes)
- I2C™ module supports Multi-Master/Slave mode and 7 – bit/10 – bit addressing
- Addressable UART modules with FIFO buffers
Motor Control PWM Module Features
- 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
- 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 available during Sleep and Idle
- Sample/Hold Channels
- Multiple Conversion Sequencing Options
Special Microcontroller Features
- Enhanced Flash program memory 10,000 erase/write cycle (min.) for industrial temperature range, 100K (typical)
- Data EEPROM memory 100,000 erase/write cycle (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 Programming™ (ICSP™)
- Programmable Brown-out Detection and Reset generation
- Selectable Power Management modes
- Sleep, Idle and Alternate Clock modes
dspic 30f4011 microcontroller includes a large 48kB internal flash memory and a wide range of timers together with a number of PWM modules for adjustable motor speed control.
Features of dspic30f4011
- High – Performance Modified RISC CPU
- Modified Harvard architecture
- C compiler optimized instruction set architecture
- 84 base instructions with flexible addressing modes
- 24-bit wide instructions, 16-bit wide data path
- 16 x 16-bit working register array
- Up to 30 MIPs operation :
- DC to 40 MHz external clock input
- 4 MHz – 10 MHz oscillator input with PLL active (4x, 8x, 16x)
- Peripheral and External interrupt sources
- 8 user selectable priority levels for each interrupt
- 4 processor exceptions and software traps
- Primary and Alternate interrupt Vector Tables
DSP Engine Features of dspic 30f4011
- 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
- Single cycle Multiply-Accumulate (MAC) operation
- 40 – stage Barrel Shifter
- Dual data fetch
Peripheral Features of dspic30f4011
- High current sink/source I/O pins : 25 mA/25 mA
- Optionally pair up 16-bit timers into 32 – bit timer modules
- 3-wire SPI™ modules (supports 4 Frame modes)
- I2C™ module supports Multi-Master/Slave mode and 7 – bit/10 – bit addressing
- Addressable UART modules with FIFO buffers
Motor Control PWM Module Features
- 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
- 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 available during Sleep and Idle
- Sample/Hold Channels
- Multiple Conversion Sequencing Options
Special Microcontroller Features
- Enhanced Flash program memory 10,000 erase/write cycle (min.) for industrial temperature range, 100K (typical)
- Data EEPROM memory 100,000 erase/write cycle (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 Programming™ (ICSP™)
- Programmable Brown-out Detection and Reset generation
- Selectable Power Management modes
- Sleep, Idle and Alternate Clock modes