DSPIC33FJ128GP310-I/PT Microchip Integrated Circuit (Other) In Stock
The DSPIC33FJ128GP310-I/PT is a 16-bit digital signal controller from Microchip with 128 KB flash memory and a maximum clock frequency of 64 MHz in a 100-pin TQFP package. It integrates a fixed-point DSP core, integrated ADC, and DMA channels for real-time signal processing. Available from stock worldwide with competitive pricing.
- Manufacturer
- Microchip
- Package
- Other
- Pin Count
- 100
- Lifecycle
- ACTIVE
- Datasheet
- DSPIC33FJ128GP310-I/PT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $6.1600(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 DSPIC33FJ128GP310-I/PT?
- 16-bit fixed-point DSP core operating up to 64 MHz delivers real-time digital signal processing for motor control and power conversion
- 128 KB on-chip flash and integrated DMA channels enable efficient data movement without CPU intervention in demanding embedded applications
- 100-pin TQFP package with integrated ADC provides rich peripheral set for complex industrial and automotive control designs
What is DSPIC33FJ128GP310-I/PT used for?
The DSPIC33FJ128GP310-I/PT targets motor control, power conversion, and industrial automation applications that require both microcontroller flexibility and DSP computational performance. Its 64 MHz fixed-point DSP engine with DMA support makes it effective for real-time closed-loop control algorithms such as field-oriented control and digital PID loops. The device is also used in solar inverters, UPS systems, and industrial drives where high-speed ADC sampling and precise timing are critical.
What are the specifications of DSPIC33FJ128GP310-I/PT?
| Pbfree Code | Yes |
| Manufacturer Package Code | TQFP-100 |
| Factory Lead Time | 6Weeks |
| Has ADC | YES |
| Bit Size | 16 |
| Clock Frequency-Max | 64MHz |
| DAC Channels | NO |
| DMA Channels | YES |
| Format | FIXED-POINT |
| JESD-30 Code | S-PQFP-G100 |
| JESD-609 Code | e3 |
| Number of I/O Lines | 85 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TQFP100,.55SQ,16 |
| Package Shape | SQUARE |
| Package Style | FLATPACK, THIN PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supplies | 3.3V |
| Qualification Status | Not Qualified |
| RAM (words) | 8192 |
| ROM Programmability | FLASH |
| Speed | 32MHz |
| Subcategory | Digital Signal Processors |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.4mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
Where can I find the DSPIC33FJ128GP310-I/PT datasheet?
DSPIC33FJ128GP310-I/PT Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for DSPIC33FJ128GP310-I/PT?
Compatible alternatives and drop-in replacements for DSPIC33FJ128GP310-I/PT:
Frequently Asked Questions
What maximum clock frequency and core architecture does the DSPIC33FJ128GP310-I/PT offer for real-time control tasks?
The DSPIC33FJ128GP310-I/PT operates at up to 64 MHz with a 16-bit fixed-point DSP core, enabling it to execute control algorithms such as PID loops and field-oriented motor control in real time with deterministic throughput suitable for industrial and power electronics applications.
How much program flash memory does the DSPIC33FJ128GP310-I/PT provide for embedded firmware storage?
The device provides 128 KB of on-chip flash memory, offering sufficient space for complex firmware including multiple communication stacks, motor control libraries, and calibration data tables without requiring external memory in most embedded industrial controller designs.
For a compact motor drive PCB, what package and pin count does the DSPIC33FJ128GP310-I/PT use?
The DSPIC33FJ128GP310-I/PT comes in a 100-pin TQFP package, providing ample I/O pins and peripheral connections for a full-featured motor drive design, including PWM outputs, ADC inputs, encoder interfaces, and serial communications, all within a standard surface-mount footprint.
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More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $9.2300 | $9.23 |
| 4+ | $6.9300 | $27.72 |
| 1000+ | $6.4400 | $6440.00 |
| 5000+ | $6.1600 | $30800.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
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