DSPIC33FJ12MC202-I/SP Microchip Integrated Circuit (Dual-In-Line Packages) In Stock
Microchip dsPIC33FJ12MC202-I/SP is a 16-bit digital signal controller with 40 MHz max clock, 12 KB Flash, and motor control PWM. Competitively priced and available in stock worldwide with fast shipping.
- Manufacturer
- Microchip
- Package
- Dual-In-Line Packages
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- DSPIC33FJ12MC202-I/SP Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.0900(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of DSPIC33FJ12MC202-I/SP?
- 16-bit DSP core running at up to 40 MHz with 40 MIPS throughput
- Integrated motor control PWM module with 6 outputs for BLDC and PMSM drives
- Fixed-point DSP engine with hardware barrel shifter for efficient signal processing
What is DSPIC33FJ12MC202-I/SP used for?
The dsPIC33FJ12MC202-I/SP is well-suited for motor control applications including brushless DC and permanent magnet synchronous motor drives requiring precise PWM generation. It is also used in industrial automation, power conversion systems, and embedded digital signal processing tasks where a 16-bit fixed-point DSP controller in a compact 28-pin DIP package is needed.
What are the specifications of DSPIC33FJ12MC202-I/SP?
| Pbfree Code | Yes |
| Manufacturer Package Code | SPDIP-28 |
| Factory Lead Time | 6Weeks |
| YTEOL | 8 |
| Barrel Shifter | YES |
| Bit Size | 16 |
| Boundary Scan | NO |
| Clock Frequency-Max | 40MHz |
| Format | FIXED POINT |
| Internal Bus Architecture | MULTIPLE |
| JESD-30 Code | R-PDIP-T28 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| On Chip Program ROM Width | 24 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP28,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Qualification Status | Not Qualified |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Supply Current-Max | 90mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | NO |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| uPs/uCs/Peripheral ICs Type | DIGITAL SIGNAL PROCESSOR, CONTROLLER |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Where can I find the DSPIC33FJ12MC202-I/SP datasheet?
DSPIC33FJ12MC202-I/SP Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for DSPIC33FJ12MC202-I/SP?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum CPU clock frequency of the dsPIC33FJ12MC202-I/SP and how does it affect real-time control performance?
The dsPIC33FJ12MC202-I/SP operates at up to 40 MHz, delivering 40 MIPS of throughput. This clock rate allows the controller to execute fast PID loops and real-time motor control algorithms with microsecond-level response times, making it suitable for demanding embedded control tasks.
Which motor types can the dsPIC33FJ12MC202-I/SP control using its integrated PWM module?
The integrated motor control PWM module provides 6 PWM outputs supporting BLDC, PMSM, and AC induction motor drives. Operating from a 3.3 V supply, it enables precision commutation control without requiring external PWM hardware, reducing BOM cost in space-constrained designs.
When would a designer choose dsPIC33FJ12MC202-I/SP over a standard PIC microcontroller for a power conversion design?
When the application demands hardware DSP acceleration, a barrel shifter for efficient bit manipulation, and motor-grade PWM with dead-time insertion, the dsPIC33FJ12MC202 is preferred. A standard PIC lacks the fixed-point DSP core and dedicated motor control peripherals, requiring 3x to 5x more software cycles for equivalent control loops.
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More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.0900 | $1.09 |
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