DSPIC33FJ16GP304-I/ML Microchip Integrated Circuit (Other) In Stock
The DSPIC33FJ16GP304-I/ML is a 16-bit digital signal controller with 16 KB Flash and 2 KB RAM in a QFN-44 package. It runs at up to 40 MHz with a barrel shifter and boundary scan. Available from stock with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Other
- Pin Count
- 44
- Lifecycle
- ACTIVE
- Datasheet
- DSPIC33FJ16GP304-I/ML Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.7800(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 16-bit dsPIC DSC core running at up to 40 MHz clock frequency for high-speed control tasks
- 16 KB on-chip Flash and 2 KB RAM with Peripheral Pin Select (PPS) for flexible I/O mapping
- Integrated barrel shifter and boundary scan (JTAG) support for efficient DSP operations and board testing
Applications
The DSPIC33FJ16GP304-I/ML is well suited for embedded motor control, power conversion, and digital signal processing applications that require a compact 44-pin QFN footprint. Its 40 MHz operation and hardware DSP features make it a strong choice for industrial sensor interfaces and closed-loop control loops. Engineers also deploy it in automotive accessory modules and smart home appliances where a small, cost-effective 16-bit DSC is preferred.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | QFN-44 |
| Factory Lead Time | 1Week |
| YTEOL | 9 |
| Barrel Shifter | YES |
| Bit Size | 16 |
| Boundary Scan | YES |
| Clock Frequency-Max | 40MHz |
| Internal Bus Architecture | MULTIPLE |
| JESD-30 Code | S-PQCC-N44 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | LCC44,.31SQ,25 |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Supply Current-Max | 80mA |
| 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 | NO LEAD |
| Terminal Pitch | 0.65mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| uPs/uCs/Peripheral ICs Type | DIGITAL SIGNAL PROCESSOR, CONTROLLER |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | 3A991.a.2 |
| HTS Code | 8542.31.00.35 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum clock frequency of the DSPIC33FJ16GP304-I/ML and how does it affect real-time control?
The DSPIC33FJ16GP304-I/ML operates at up to 40 MHz, delivering 40 MIPS of throughput. This allows tight control loops with sub-microsecond interrupt latency, making it practical for motor drives, power factor correction, and other real-time embedded applications requiring fast deterministic response.
How much on-chip memory does the DSPIC33FJ16GP304-I/ML provide for a typical firmware image?
The device integrates 16 KB of program Flash and 2 KB of data RAM. For a compact 16-bit DSC, 16 KB is sufficient for field-oriented motor control firmware or a small RTOS kernel, while 2 KB of RAM supports local buffers and control variables.
When would a designer choose the DSPIC33FJ16GP304-I/ML over a larger QFP-packaged dsPIC33 variant?
The QFN-44 package measures roughly 8 mm x 8 mm, roughly 40% smaller in footprint than a comparable TQFP-44. Designers working on space-constrained PCBs — such as compact inverters or wearable sensor nodes — favor the DSPIC33FJ16GP304-I/ML when board area is critical and 16 KB Flash is adequate.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $12.3075 | $12.31 |
| 5+ | $5.0300 | $25.15 |
| 25+ | $4.6900 | $117.25 |
| 90+ | $4.3600 | $392.40 |
| 100+ | $4.1100 | $411.00 |
| 1000+ | $3.7800 | $3780.00 |
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