DSPIC30F3014-30I/P Microchip Integrated Circuit (Dual-In-Line Packages) In Stock
DSPIC30F3014-30I/P is a 16-bit digital signal controller from Microchip with a 40 MHz clock, hardware barrel shifter, and fixed-point DSP engine. Operates from 2.5 V minimum at 10 MHz in a PDIP-40 package. From $5.00 in stock with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Dual-In-Line Packages
- Pin Count
- 40
- Lifecycle
- ACTIVE
- Datasheet
- DSPIC30F3014-30I/P Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $5.0500(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 DSP core with hardware barrel shifter and fixed-point math accelerates motor control and filter algorithms at 40 MHz
- Operates down to 2.5 V minimum at 10 MHz enabling low-voltage battery-powered DSP applications
- PDIP-40 through-hole package simplifies prototyping and field serviceability without specialized SMD soldering tools
Applications
DSPIC30F3014-30I/P suits motor control, power conversion, and digital filtering applications that require deterministic real-time DSP performance from a 16-bit controller. Its hardware barrel shifter and fixed-point multiplier-accumulator enable efficient execution of PID loops, FOC algorithms, and FIR filters that would overwhelm a standard 8-bit MCU. The PDIP-40 package is favored for industrial prototyping and field-replaceable control boards where through-hole robustness is required.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | PDIP-40 |
| Factory Lead Time | 6Weeks |
| YTEOL | 9 |
| Additional Feature | ALSO OPERATES AT 2.5V MINIMUM SUPPLY AT 10 MHZ |
| Barrel Shifter | YES |
| Bit Size | 16 |
| Boundary Scan | YES |
| Clock Frequency-Max | 40MHz |
| Format | FIXED POINT |
| Internal Bus Architecture | MULTIPLE |
| JESD-30 Code | R-PDIP-T40 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| On Chip Program ROM Width | 24 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP40,.6 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Qualification Status | Not Qualified |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 4.5V |
| Supply Voltage-Nom | 5V |
| Surface Mount | NO |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| uPs/uCs/Peripheral ICs Type | DIGITAL SIGNAL PROCESSOR, CONTROLLER |
| Package | Dual-In-Line 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 is the maximum clock frequency of DSPIC30F3014-30I/P and how does it affect motor control loop timing?
DSPIC30F3014-30I/P runs at up to 40 MHz, delivering 40 MIPS of throughput. At this speed a full PID loop with fixed-point multiply-accumulate operations can execute in under 2 µs, supporting current control loop rates of 100 kHz or higher for high-performance brushless DC motor drives.
Can DSPIC30F3014-30I/P operate from a 2.5 V battery supply and still run DSP code?
Yes. DSPIC30F3014-30I/P supports operation at 2.5 V minimum supply voltage at 10 MHz, allowing DSP-accelerated routines to run from a low-voltage rail. This makes it suitable for battery-powered sensor nodes that require digital filtering at 10 MHz while keeping supply headroom tight.
How does DSPIC30F3014-30I/P differ from a standard PIC18 MCU when implementing a digital filter?
Unlike PIC18 devices that execute multiply-accumulate operations in multiple instruction cycles, DSPIC30F3014-30I/P includes a dedicated 16-bit DSP engine with a hardware barrel shifter that completes a multiply-accumulate in a single cycle at 40 MHz. A 32-tap FIR filter that takes several hundred cycles on PIC18 executes in approximately 32 cycles on DSPIC30F3014, reducing filter latency from tens of microseconds to under 1 µs.
Related Guides
How to Choose a BAS70 Schottky Diode for Signal Clamping: Selection Guide
A practical BAS70KFILM and BAS70-family Schottky diode selection guide for signal clamping, RF detection, leakage, and topology choices.
Jul 4, 2026
AMC1202DWVR Design Guide for Isolated Current Sensing
Practical AMC1202DWVR design guide covering shunt sizing, isolation layout, input filtering, ADC scaling, and sourcing choices.
Jul 4, 2026
1206 100 uF MLCC Design Guide for Compact Bulk Decoupling
Design guidance for applying CL31A107MQHNNNE and related 1206 MLCCs in compact bulk decoupling networks.
Jul 3, 2026
0402 10 nF MLCC Design Guide for High-Speed Decoupling
Practical design guidance for using CL05B103KB5NNNC and related 0402 MLCCs in high-speed decoupling networks.
Jul 3, 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+ | $6.9800 | $6.98 |
| 25+ | $6.2500 | $156.25 |
| 50+ | $6.2100 | $310.50 |
| 100+ | $5.7700 | $577.00 |
| 1000+ | $5.2800 | $5280.00 |
| 5000+ | $5.0500 | $25250.00 |
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.”