DSPIC33CK32MC102-I/SSAlternatives & Equivalent Parts
About DSPIC33CK32MC102-I/SS
DSPIC33CK32MC102-I/SS is a Integrated Circuit component manufactured by Microchip. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | DSPIC33CK32MC102-I/SSSource | ATSAMD11C14A-SSNT | PIC16F1829-I/SS | ATTINY25-20SSU | C1608X7R1E105K080AB | DSPIC33CK32MC102-E/SS |
|---|---|---|---|---|---|---|
| Manufacturer | Microchip | Microchip | Microchip | Microchip | TDK | Microchip |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Capacitor Chip Non-polarised | Small Outline Packages |
| Pin Count | 28 | 14 | 20 | 8 | 2 | 28 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $0.9500 | $1.1700 | $1.5386 | $0.7200 | $0.0225 | $1.0000 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Manufacturer Package Code | SSOP-28 | SOIC-14 | SSOP-20 | SOIC-8 | — | SSOP-28 |
| Factory Lead Time | 6 Weeks | 7 Weeks | 6 Weeks | 6 Weeks | — | 6 Weeks |
| Date Of Intro | 2020-08-12 | — | — | — | — | 2020-08-12 |
| YTEOL | 20 | 18 | 9 | 14 | 6 | 20 |
| Barrel Shifter | YES | — | — | — | — | YES |
| Bit Size | 16 | 32 | 8 | 8 | — | 16 |
| Boundary Scan | YES | NO | NO | NO | — | YES |
| Clock Frequency-Max | 64 MHz | 32 MHz | 32 MHz | 20 MHz | — | 64 MHz |
| Format | FIXED POINT | FIXED POINT | FIXED POINT | FIXED POINT | — | FIXED POINT |
| Integrated Cache | YES | YES | NO | NO | — | YES |
| Internal Bus Architecture | MULTIPLE | — | — | — | — | MULTIPLE |
| JESD-30 Code | R-PDSO-G28 | R-PDSO-G14 | R-PDSO-G20 | R-PDSO-G8 | — | R-PDSO-G28 |
| JESD-609 Code | e3 | e3 | e3 | e3 | e3 | e3 |
| Low Power Mode | YES | YES | YES | YES | — | YES |
| Number of DMA Channels | 4 | 6 | — | — | — | 4 |
| Number of External Interrupts | 4 | 8 | 1 | 1 | — | 4 |
| Number of Serial I/Os | 3 | 1 | 1 | — | — | 3 |
| Number of Timers | 3 | 2 | 7 | 2 | — | 3 |
| On Chip Data RAM Width | 8 | 8 | 8 | 8 | — | 8 |
| On Chip Program ROM Width | 24 | 8 | 8 | 8 | — | 24 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Equivalence Code | SSOP28,.3 | SOP14,.25 | SSOP20,.3 | SOP8,.23 | — | SSOP28,.3 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR PACKAGE | RECTANGULAR |
| Package Style | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE | SMT | SMALL OUTLINE, SHRINK PITCH |
| RAM (words) | 8192 | 2048 | — | — | — | 8192 |
| ROM Programmability | FLASH | FLASH | FLASH | FLASH | — | FLASH |
| Screening Level | TS 16949 | — | — | — | — | AEC-Q100 |
| Supply Current-Max | 29.6 mA | 4.13 mA | 4.5 mA | 8 mA | — | 29.6 mA |
| Supply Voltage-Max | 3.6 V | 3.63 V | 5.5 V | 5.5 V | — | 3.6 V |
| Supply Voltage-Min | 3 V | 3.3 V | 3 V | 5 V | — | 3 V |
| Supply Voltage-Nom | 3.3 V | 3.3 V | 3 V | 5 V | — | 3.3 V |
| Surface Mount | YES | YES | YES | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS | CMOS | — | CMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | — | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | — | GULL WING |
| Terminal Pitch | 0.65 mm | 1.27 mm | 0.65 mm | 1.27 mm | — | 0.65 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | — | DUAL |
| uPs/uCs/Peripheral ICs Type | DIGITAL SIGNAL PROCESSOR, CONTROLLER | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | — | DIGITAL SIGNAL PROCESSOR, CONTROLLER |
| ## DSPIC33CK32MC102-I/SS Alternates Showing results | Image | — | — | — | — | — |
| Pbfree Code | — | Yes | — | Yes | Yes | — |
| Has ADC | — | YES | YES | YES | — | — |
| CPU Family | — | CORTEX-M0 | PIC16 | AVR RISC | — | — |
| DAC Channels | — | YES | YES | NO | — | — |
| DMA Channels | — | YES | NO | NO | — | — |
| Number of I/O Lines | — | 12 | 18 | 6 | — | — |
| PWM Channels | — | YES | YES | YES | — | — |
| RAM (bytes) | — | 4096 | 1024 | 128 | — | — |
| ROM (words) | — | 16384 | 8192 | 2048 | — | — |
| Speed | — | 48 MHz | 32 MHz | 20 MHz | — | — |
| Time-Min | — | SECONDS | — | — | — | — |
| ## ATSAMD11C14A-SSNT Alternates Showing results | — | Image | — | — | — | — |
| Additional Feature | — | — | ALSO OPERATES 1.8V MINIMUM SUPPLY AT 16 MHZ | OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ | — | — |
| Peak Reflow Temperature (Cel) | — | — | 260 | 260 | — | — |
| Qualification Status | — | — | Not Qualified | Not Qualified | — | — |
| ## PIC16F1829-I/SS Alternates Showing results | — | — | Image | — | — | — |
| ## ATTINY25-20SSU Alternates Showing results | — | — | — | Image | — | — |
| Reach Compliance Code | — | — | — | — | Compliant | — |
| Capacitance | — | — | — | — | 1 µF | — |
| Capacitor Type | — | — | — | — | CERAMIC CAPACITOR | — |
| Dielectric Material | — | — | — | — | CERAMIC | — |
| Height | — | — | — | — | 0.8 mm | — |
| Mounting Feature | — | — | — | — | SURFACE MOUNT | — |
| Multilayer | — | — | — | — | Yes | — |
| Negative Tolerance | — | — | — | — | 10% | — |
| Packing Method | — | — | — | — | TR, 7 Inch | — |
| Positive Tolerance | — | — | — | — | 10% | — |
| Rated (DC) Voltage (URdc) | — | — | — | — | 25 V | — |
| Size Code | — | — | — | — | 0603 | — |
| Temperature Characteristics Code | — | — | — | — | X7R | — |
| Temperature Coefficient | — | — | — | — | 15% ppm/°C | — |
| Terminal Shape | — | — | — | — | WRAPAROUND | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for DSPIC33CK32MC102-I/SS is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating DSPIC33CK32MC102-I/SS replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to DSPIC33CK32MC102-I/SS?
Known equivalents for DSPIC33CK32MC102-I/SS include ATSAMD11C14A-SSNT, PIC16F1829-I/SS, ATTINY25-20SSU. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of DSPIC33CK32MC102-I/SS?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify DSPIC33CK32MC102-I/SS alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.