DSPIC33CK32MC102-E/SS Microchip Integrated Circuit (Small Outline Packages) In Stock
dsPIC33CK32MC102 is a 16-bit automotive-grade DSC from Microchip running at up to 100 MHz with 32 KB Flash, AEC-Q100 certified and Functional Safety (FuSa) ready for motor control designs. It features a hardware barrel shifter, boundary scan, and integrated cache in a 28-SSOP package for compact motor-drive boards.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- DSPIC33CK32MC102-E/SS Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.0000(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 16-bit dsPIC33CK core running at up to 100 MHz
- 32 KB Flash with integrated cache for fast instruction fetch
- AEC-Q100 automotive qualification and Functional Safety (FuSa) ready
- Hardware barrel shifter for efficient DSP operations
- 28-SSOP package enabling compact motor-drive PCB layouts
- Motor Control PWM and op-amp peripherals optimised for FOC
Applications
The dsPIC33CK32MC102-E/SS targets automotive and industrial motor control applications such as brushless DC and permanent-magnet synchronous motor drives, requiring AEC-Q100 reliability and Functional Safety compliance. Its 100 MHz core with dedicated motor-control PWM peripherals makes it suitable for servo drives, power-steering systems, and HVAC blower controls. The compact 28-SSOP package fits space-constrained automotive ECU designs.
Specifications
| Manufacturer Package Code | SSOP-28 |
| Factory Lead Time | 6Weeks |
| Date Of Intro | 2020-08-12 |
| YTEOL | 20 |
| Barrel Shifter | YES |
| Bit Size | 16 |
| Boundary Scan | YES |
| Clock Frequency-Max | 64MHz |
| Format | FIXED POINT |
| Integrated Cache | YES |
| Internal Bus Architecture | MULTIPLE |
| JESD-30 Code | R-PDSO-G28 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of DMA Channels | 4 |
| Number of External Interrupts | 4 |
| Number of Serial I/Os | 3 |
| Number of Timers | 3 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 24 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SSOP28,.3 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, SHRINK PITCH |
| RAM (words) | 8192 |
| ROM Programmability | FLASH |
| Screening Level | AEC-Q100 |
| Supply Current-Max | 29.6mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| uPs/uCs/Peripheral ICs Type | DIGITAL SIGNAL PROCESSOR, CONTROLLER |
| Package | Small Outline 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 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What core speed and Flash size does the dsPIC33CK32MC102-E/SS offer for motor-control firmware?
The dsPIC33CK32MC102-E/SS operates at up to 100 MHz and provides 32 KB of Flash memory, sufficient for field-oriented control algorithms, PI loops, and communication stacks running concurrently. Its integrated instruction cache reduces fetch latency, helping maintain deterministic loop timing at 100 MHz in demanding motor-drive applications.
Is the dsPIC33CK32MC102-E/SS qualified for automotive designs, and what grade does it meet?
Yes, it carries AEC-Q100 Grade automotive qualification and supports Functional Safety (FuSa) requirements, making it suitable for safety-relevant automotive sub-systems. Operating across -40°C to +125°C, it meets the thermal demands of under-hood and near-motor ECU placements in passenger and commercial vehicles.
How does the 28-SSOP package affect PCB layout for a compact motor-drive board?
The 28-SSOP package has a lead pitch of 0.65 mm and a body width of approximately 5.3 mm, enabling a compact footprint that conserves board space on motor-drive PCBs where multiple power-stage components compete for area. Its 28 pins provide enough I/O for PWM outputs, encoder inputs, and a serial debug port simultaneously.
Related Guides
CL31A107MQHNNNE 1206 100 uF MLCC Selection Guide
How to choose CL31A107MQHNNNE and related 1206 MLCCs for low-voltage bulk capacitance and regulator stability.
Jul 2, 2026
CL05B103KB5NNNC 0402 10 nF X7R MLCC Selection Guide
How to choose CL05B103KB5NNNC and related 0402 MLCCs for bypassing, filtering, voltage derating, and sourcing.
Jul 2, 2026
ADAQ7768-1 Design Guide for Precision Vibration and Dynamic Signal Measurement
Design ADAQ7768-1 precision data acquisition channels for vibration and dynamic sensing with the right bandwidth, reference, clock, and layout choices.
Jun 30, 2026
AD5204BRZ10 Design Guide for SPI-Controlled Gain and Offset Calibration
Design AD5204BRZ10 digital potentiometer calibration loops with bounded trim span, safe wiper current, clean SPI routing, and reliable startup codes.
Jun 30, 2026
Why Buy from FindMyChip
About Microchip
Microchip is a leading electronic component manufacturer. FindMyChip sources Microchip ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.3800 | $1.38 |
| 100+ | $1.1400 | $114.00 |
| 1000+ | $1.0400 | $1040.00 |
| 5000+ | $1.0000 | $5000.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”