DSPIC33EP128GM304-I/PTAlternatives & Equivalent Parts
About DSPIC33EP128GM304-I/PT
DSPIC33EP128GM304-I/PT is a Integrated Circuit component manufactured by Microchip. It comes in a Quad Flat 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 | DSPIC33EP128GM304-I/PTSource | DSPIC33EP512GM304-I/PT | DSPIC33EP512GM604-I/PT | DSPIC33EP128GS708T-I/PT | DSPIC33EP128GS808-E/PT |
|---|---|---|---|---|---|
| Manufacturer | Microchip | Microchip | Microchip | Microchip | Microchip |
| Package Type | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages |
| Pin Count | 44 | 44 | 44 | 80 | 80 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C |
| Price | $4.9800 | $5.2000 | $5.7700 | $5.3100 | $6.0500 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Manufacturer Package Code | TQFP-44 | TQFP-44 | TQFP-44 | TQFP-80 | TQFP-80 |
| Factory Lead Time | 6 Weeks | 6 Weeks | 6 Weeks | 6 Weeks | 6 Weeks |
| YTEOL | 13 | 13 | 13 | 19 | 19 |
| Has ADC | YES | YES | YES | YES | YES |
| Barrel Shifter | YES | YES | YES | YES | YES |
| Bit Size | 16 | 16 | 16 | 16 | 16 |
| Boundary Scan | YES | YES | YES | YES | YES |
| Clock Frequency-Max | 60 MHz | 60 MHz | 60 MHz | 60 MHz | 60 MHz |
| DAC Channels | NO | NO | NO | YES | YES |
| DMA Channels | YES | YES | YES | NO | YES |
| Format | FIXED POINT | FIXED POINT | FIXED POINT | FIXED POINT | FIXED POINT |
| Integrated Cache | NO | NO | NO | NO | NO |
| Internal Bus Architecture | MULTIPLE | MULTIPLE | MULTIPLE | MULTIPLE | MULTIPLE |
| JESD-30 Code | S-PQFP-G44 | S-PQFP-G44 | S-PQFP-G44 | S-PQFP-G80 | S-PQFP-G80 |
| JESD-609 Code | e3 | e3 | e3 | e3 | e3 |
| Low Power Mode | YES | YES | YES | YES | YES |
| Number of DMA Channels | 4 | 4 | 4 | — | 4 |
| Number of External Interrupts | 5 | 5 | 5 | 4 | 4 |
| Number of I/O Lines | 35 | 35 | 35 | 67 | 67 |
| Number of Serial I/Os | 6 | 6 | 6 | 4 | 4 |
| Number of Timers | 15 | 15 | 15 | 7 | 7 |
| On Chip Data RAM Width | 8 | 8 | 8 | 8 | 8 |
| On Chip Program ROM Width | 24 | 24 | 24 | 24 | 24 |
| PWM Channels | YES | YES | YES | YES | YES |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TQFP44,.47SQ,32 | TQFP44,.47SQ,32 | TQFP44,.47SQ,32 | TQFP80,.55SQ | TQFP80,.55SQ |
| Package Shape | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE |
| Package Style | FLATPACK, THIN PROFILE | FLATPACK, THIN PROFILE | FLATPACK, THIN PROFILE | FLATPACK, THIN PROFILE | FLATPACK, THIN PROFILE |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | — | — |
| RAM (bytes) | 16384 | 49152 | 49152 | 8192 | 8192 |
| RAM (words) | 16384 | 49152 | 49152 | 8192 | 8192 |
| ROM (words) | 131072 | 524288 | 524288 | 131072 | 131072 |
| ROM Programmability | FLASH | FLASH | FLASH | FLASH | FLASH |
| Screening Level | TS 16949 | TS 16949 | TS 16949 | TS 16949 | AEC-Q100; TS 16949 |
| Supply Current-Max | 60 mA | 60 mA | 60 mA | 75 mA | 75 mA |
| Supply Voltage-Max | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V |
| Supply Voltage-Min | 3 V | 3 V | 3 V | 3 V | 3 V |
| Supply Voltage-Nom | 3.3 V | 3.3 V | 3.3 V | 3.3 V | 3.3 V |
| Surface Mount | 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) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.8 mm | 0.8 mm | 0.8 mm | 0.5 mm | 0.5 mm |
| Terminal Position | QUAD | QUAD | QUAD | QUAD | QUAD |
| uPs/uCs/Peripheral ICs Type | DIGITAL SIGNAL PROCESSOR, CONTROLLER | DIGITAL SIGNAL PROCESSOR, CONTROLLER | DIGITAL SIGNAL PROCESSOR, CONTROLLER | DIGITAL SIGNAL PROCESSOR, CONTROLLER | DIGITAL SIGNAL PROCESSOR, CONTROLLER |
| Pbfree Code | — | — | — | Yes | Yes |
| ## DSPIC33EP128GS808-E/PT Alternates Showing results | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 4 alternatives for DSPIC33EP128GM304-I/PT — response within 24 hours.
Quick Links
16 Bit DSC, 512KB Flash, 48KB RAM, 44 Pin, 12 PC PWM, 2 QEI, OpAmps, PTG, 1 CAN
128KB flash, 70MIPS, DSC optimized for digital power applications
Why Look for Alternatives?
Finding alternatives for DSPIC33EP128GM304-I/PT 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 DSPIC33EP128GM304-I/PT 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 DSPIC33EP128GM304-I/PT?
Known equivalents for DSPIC33EP128GM304-I/PT include DSPIC33EP512GM304-I/PT, DSPIC33EP512GM604-I/PT, DSPIC33EP128GS708T-I/PT. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of DSPIC33EP128GM304-I/PT?
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 DSPIC33EP128GM304-I/PT 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.