DSPIC33FJ32MC304-I/ML Digital Signal Controllers - DSC by Microchip Technology
16-bit DSC for Precision Motor Control
| Status: | Active |
|---|---|
| Series: | dsPIC33FJ32MC304 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$3.73
| Distributor | Stock | ||
|---|---|---|---|
|
Microchip Technology
from US$4.35
|
1,530
in stock
|
Buy Now |
|
Future Electronics
from US$4.59
|
25
in stock
|
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|
Newark Electronics
from US$5.09
|
0
in stock
|
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|
Avnet America
from US$5.28
|
0
in stock
|
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|
TME
from US$5.26
|
0
in stock
|
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|
RS Americas
from US$8.06
|
0
in stock
|
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|
element14
from US$5.93
|
0
in stock
|
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|
Farnell
from US$3.73
|
0
in stock
|
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|
Avnet Silica
-
|
0
in stock
|
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| Buy Now |
Features
| Operating Conditions: |
|---|
| 3.0V to 3.6V, -40ºC to +150ºC, DC to 20 MIPS |
| 3.0V to 3.6V, -40ºC to +125ºC, DC to 40 MIPS |
| 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 |
| 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 and Dual data fetch |
| Up to ±16-bit shifts for up to 40-bit data |
| On-Chip Flash and SRAM: |
|---|
| Flash program memory |
| Data SRAM |
| Boot, Secure, and General Security for program Flash |
| Direct Memory Access (DMA): |
|---|
| 8-channel hardware DMA |
| Up to 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 (no cycle stealing) |
| Most peripherals support DMA |
| Timers/Capture/Compare/PWM: |
|---|
| Timer/Counters, up to five 16-bit timers: Can pair up to make two 32-bit timers |
| One timer runs as a Real-Time Clock with an external 32.768 kHz oscillator and Programmable prescaler |
| Input Capture (up to four channels): Capture on up, down or both edges |
| 16-bit capture input functions and 4-deep FIFO on each capture |
| Output Compare (up to four channels): Single or Dual 16-bit Compare mode and 16-bit Glitchless PWM mode |
| Hardware Real-Time Clock/Calendar (RTCC): Provides clock, calendar, and alarm functions |
| Interrupt Controller: |
|---|
| 5-cycle latency |
| 118 interrupt vectors |
| Up to 53 available interrupt sources |
| Up to three external interrupts |
| Seven programmable priority levels |
| Five processor exceptions |
| Digital I/O: |
|---|
| Peripheral pin Select functionality |
| Up to 35 programmable digital I/O pins |
| Wake-up/Interrupt-on-Change for up to 21 pins |
| Output pins can drive from 3.0V to 3.6V |
| Up to 5V output with open drain configuration |
| 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 Phase-Locked Loop (PLL) and Extremely low jitter PLL |
| Power-up Timer |
| Oscillator Start-up Timer/Stabilizer |
| Watchdog Timer with its own RC oscillator |
| Fail-Safe Clock Monitor |
| Reset by multiple sources |
| Power Management: |
|---|
| On-chip 2.5V voltage regulator |
| Switch between clock sources in real time |
| Idle, Sleep, and Doze modes with fast wake-up |
| Analog-to-Digital Converters (ADCs): |
|---|
| 10-bit ADC, 1.1 Msps or 12-bit, 500 Ksps conversion: two and four simultaneous samples |
| Up to nine input channels with auto-scanning |
| Conversion start can be manual or synchronized with one of four trigger sources and possible in Sleep mode |
| ±2 LSb max integral nonlinearity and ±1 LSb max differential nonlinearity |
| Comparator Module: |
|---|
| Two analog comparators with programmable input/output configuration |
| CMOS Flash Technology: |
|---|
| Low-power, high-speed Flash technology |
| Fully static design |
| 3.3V (±10%) operating voltage |
| Industrial and Extended temperature |
| Low power consumption |
| Motor Control Peripherals: |
|---|
| 6-channel 16-bit Motor Control PWM: three duty cycle generators |
| Independent or complementary mode and programmable dead time and output polarity |
| Edge-aligned or center-aligned, manual output override control, and one Fault input |
| 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 |
| 2-channel 16-bit Motor Control PWM |
| One duty cycle generator, Independent or Complementary mode and programmable dead time and output polarity |
| Edge-aligned or center-aligned, manual output override control and one fault input |
| 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 |
| 2-Quadrature Encoder Interface modules |
| Phase A, Phase B, and index pulse input and 16-bit up/down position counter |
Specifications
| Architecture | 16 |
|---|---|
| MaxSpeed (MHz) | 40 |
| CPU Speed (MIPS/DMIPS) | 40 |
| Program Memory Size (KB) | 32 |
| Multiple Flash Panels | False |
| Temp. Range Min. | -40 |
| Temp. Range Max. | 125 |
| Operation Voltage Min.(V) | 3 |
| Operation Voltage Max.(V) | 3.6 |
| Pin Count | 44 |
| Low Power | No |
| Number of Comparators | 2 |
| Number of ADCs | 1 |
| ADC Channels | 9 |
| Max ADC Resolution (bits) | 12 |
| Max ADC Sampling Rate (ksps) | 1100 |
| Number of DACs | 1 |
| DAC outputs | 0 |
| Max DAC Resolution (bits) | 4 |
| Hardware RTCC | No |
| Motor Control PWM Channels | 8 |
| SMPS PWM Channels | 0 |
| Number of PWM Time Bases | 2 |
| Output Compare Channels | 4 |
| USB Interface | None |
| Number of CAN Modules | 0 |
| Type of CAN module | None |
| Crypto Engine | No |
| Quadrature Encoder Interface (QEI) | 2 |
| Segment LCD | 0 |
| LCD/Graphics Interface | No |
| Configurable Logic Cell Modules (CLC /CCL) | 0 |
| Peripheral Pin Select (PPS)/Pin Muxing | Yes |
| Pins | Packaging | 44 | QFN |
| Temp Range | -40C to +85C |
| Packing Media | Tube (45) |
Last 6 months Inventory & Pricing History
Resources
Brochures |
|---|
| 16-bit Embedded Control Solutions Brochure |
| Motor Control and Drive Brochure |
| Electronic Solutions for Medical and Fitness |
| MPLAB® X IDE Product Overview |
Programming Specifications |
|---|
| 16-Bit MCU and DSC Programmer's Reference Manual |
| dsPIC33F/PIC24H Flash Programming Specification |
User Guides |
|---|
| Graphics Display Powertip 4.3" 480x272 Board |
| Graphics Display Truly 3.2" 240x320 Board |
| Graphics LCD Controller PICtail Plus SSD1926 Board |
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.1884 |
| Shipping Weight (kg) | 0.288889 |
| Lead Count | 44 |
| Package Type | QFN |
| Package Width or Size | 8x8x0.9mm |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| 16 BIT MCU/DSP 44LD 40MIPS 32KB FLASH | Microchip Technology |
| dsPIC33F Series 4 kB RAM 32 kB Flash 16-Bit Digital Signal Controller - QFN-44 | Future Electronics |
| Digital Signal Controller-Dsc, 16 Bit, 32Kb, 40Mhz, 3.6V Qfn-44 | Newark Electronics |
| MCU 16-bit dSPIC33 dsPIC RISC 32KB Flash 3.3V 44-Pin QFN EP Tube | Avnet America |
| IC: dsPIC microcontroller | TME |
| 16-BIT DSC, 32KB FLASH, MOTOR, DMA,40 MIPS, NANOWATT44 QFN 8X8X0.9MM TUBE | RS Americas |
| DSC, 16BIT, 32K FLASH, 40MIPS, 44QFN | element14 |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a DSPIC33FJ32MC304-I/ML?
Additional datasheets, footprints and schematics for DSPIC33FJ32MC304-I/ML are listed on our Part Details page. You can also find images and similar parts to DSPIC33FJ32MC304-I/ML on this page.
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What category does DSPIC33FJ32MC304-I/ML fall under?
The DSPIC33FJ32MC304-I/ML is listed under Semiconductors - ICs > Digital Signal Controllers - DSC.
Can I view similar or alternative parts?
You can view similar parts to DSPIC33FJ32MC304-I/ML when available in the Digital Signal Controllers - DSC range under the specifications section at the bottom of the details page.
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Is the DSPIC33FJ32MC304-I/ML RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for DSPIC33FJ32MC304-I/ML have stock available?
Authorised distributors including Microchip Technology, Future Electronics, Newark Electronics, Avnet America and TME have stock available or on a lead time for DSPIC33FJ32MC304-I/ML.
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