dsPIC33F Motor Control Digital Signal Controller with seamless migration options to PIC24F, PIC24H MCUs and dsPIC30F DSC
Operating Range:Up to 40MIPS operation (at 3.0-3.6V)
Industrial temperature range (-40°C to +85°C)
Extended temperature range (-40°C to +125°C)
High temperature range (-40°C to +150°C)
High-Performance DSC CPU:Modified Harvard architecture
C compiler optimized instruction set
16-bit wide data path
24-bit wide instructions
Linear program memory addressing up to 4M instruction words
Linear data memory addressing up to 64 Kbytes
83 base instructions: mostly 1 word/1 cycle
Sixteen 16-bit General Purpose Registers
Two 40-bit accumulators:
With rounding and saturation options
Flexible and powerful addressing modes:
Indirect, Modulo and Bit-Reversed
Software stack
16 x 16 fractional/integer multiply operations
32/16 and 16/16 divide operations
Single-cycle multiply and accumulate:
Accumulator write back for DSP operations
Dual data fetch
Up to ±16-bit shifts for up to 40-bit data
Direct Memory Access (DMA):8-channel hardware DMA
2 Kbytes dual ported DMA buffer area (DMA RAM) to store data transferred via DMA:
Allows data transfer between RAM and a peripheral while CPU is executing code (nocycle stealing)
Most peripherals support DMA
Interrupt Controller:5-cycle latency
118 interrupt vectors
Up to 67 available interrupt sources
Up to 5 external interrupts
7 programmable priority levels
5 processor exceptions
Digital I/O:Wake-up/Interrupt-on-Change on up to 24 pins
Output pins can drive from 3.0V to 3.6V
All digital input pins are 5V tolerant
4 mA sink on all I/O pins
System Management:Flexible clock options:
External, crystal, resonator, internal RC
Fully integrated PLL
Extremely low jitter PLL
Power Management:On-chip 2.5V voltage regulator
Switch between clock sources in real time
Idle, Sleep and Doze modes with fast wake-up
Timers/Capture/Compare/PWM:Timer/Counters, up to nine 16-bit timers:
Can pair up to make four 32-bit timers
1 timer runs as Real-Time Clock with external 32.768 kHz oscillator
Programmable prescaler
Input Capture (up to 8 channels):
Capture on up, down or both edges
16-bit capture input functions
4-deep FIFO on each capture
Output Compare (up to 8 channels):
Single or Dual 16-Bit Compare mode
16-bit Glitchless PWM mode
Communication Modules:3-wire SPI (up to 2 modules):
Framing supports I/O interface to simple codecs
Supports 8-bit and 16-bit data
Supports all serial clock formats and sampling modes
I2C™ (up to 2 modules):
Full Multi-Master Slave mode support
7-bit and 10-bit addressing
Bus collision detection and arbitration
Integrated signal conditioning
Slave address masking
UART (up to 2 modules):
Interrupt on address bit detect
Interrupt on UART error
Wake-up on Start bit from Sleep mode
4-character TX and RX FIFO buffers
LIN bus support
IrDA® encoding and decoding in hardware
High-Speed Baud mode
Hardware Flow Control with CTS and RTS
Enhanced CAN (ECAN™ module) 2.0B active (up to 2 modules):
Up to 8 transmit and up to 32 receive buffers
16 receive filters and 3 masks
Loopback, Listen Only and Listen All Messages modes for diagnostics and bus monitoring
Wake-up on CAN message
Automatic processing of Remote Transmission Requests
FIFO mode using DMA
DeviceNet™ addressing support
Motor Control Peripherals:Motor Control PWM (up to 8 channels):
4 duty cycle generators
Independent or Complementary mode
Programmable dead time and output polarity
Edge or center-aligned
Manual output override control
Up to 2 Fault inputs
Trigger for ADC conversions
PWM frequency for 16-bit resolution (@ 40 MIPS) = 1220 Hz for Edge-Aligned mode,610 Hz for Center-Aligned mode
PWM frequency for 11-bit resolution (@ 40 MIPS) = 39.1 kHz for Edge-Aligned mode,19.55 kHz for Center-Aligned mode
Quadrature Encoder Interface module:
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-to-Digital Converters (ADCs):Up to two ADC modules in a device
10-bit, 1.1 Msps or 12-bit, 500 Ksps conversion:
2, 4 or 8 simultaneous samples
Up to 32 input channels with auto-scanning
Conversion start can be manual or synchronized
DSPIC33FJ128MC706A 封装图
DSPIC33FJ128MC706A 封装图
型号 | 制造商 | 描述 | 购买 |
---|---|---|---|
DSPIC33FJ128MC706AT-H/PT | Vishay Sprague | 立即购买 | |
DSPIC33FJ128MC706AT-H/MR | Vishay Sprague | 立即购买 | |
DSPIC33FJ128MC706AT-E/PT | Vishay Sprague | 立即购买 | |
DSPIC33FJ128MC706AT-E/MR | Vishay Sprague | 立即购买 | |
DSPIC33FJ128MC706A-H/MR | KUU | SMB SMT 28V 45.4V | 立即购买 |
DSPIC33FJ128MC706A-H/PT | ATS | HEATSINK40X40X25MML-TABT766 | 立即购买 |
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