DSPIC30F4011-30I/P Microchip Integrated Circuit (Dual-In-Line Packages) In Stock
Microchip DSPIC30F4011-30I/P is a 16-bit digital signal controller with a 40 MHz DSP core, hardware barrel shifter, and fixed-point arithmetic in a 40-pin DIP package, supporting motor control and power conversion applications. Available in stock with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Dual-In-Line Packages
- Pin Count
- 40
- Lifecycle
- ACTIVE
- Datasheet
- DSPIC30F4011-30I/P Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $6.2100(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 DSPIC30F4011-30I/P?
- 40 MHz dsPIC30F DSP core with 16-bit fixed-point arithmetic and hardware barrel shifter for fast control loop execution
- Motor control PWM unit with complementary outputs and dead-time insertion simplifies BLDC and PMSM drive designs
- Operates down to 2.5 V minimum supply at 10 MHz, enabling low-power or battery-backed operation in field devices
What is DSPIC30F4011-30I/P used for?
The DSPIC30F4011-30I/P is optimized for motor control, power supply, and industrial automation applications that require real-time DSP computation combined with microcontroller peripherals. Its dedicated motor control PWM module and 16-bit ADC make it a practical choice for BLDC motor drives, inverters, and digital power factor correction circuits.
What are the specifications of DSPIC30F4011-30I/P?
| 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 | 8542.31.00.35 |
| Country of Origin | Thailand |
Where can I find the DSPIC30F4011-30I/P datasheet?
DSPIC30F4011-30I/P Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for DSPIC30F4011-30I/P?
Compatible alternatives and drop-in replacements for DSPIC30F4011-30I/P:
Frequently Asked Questions
How does the hardware barrel shifter in the DSPIC30F4011-30I/P accelerate fixed-point DSP algorithms?
The hardware barrel shifter can shift a 40-bit accumulator by up to 16 bits in a single instruction cycle at 40 MHz, eliminating multi-cycle software shift loops required on general-purpose MCUs. For digital filter implementations such as a 16-tap FIR at 10 kHz sample rate, this reduces cycle count by up to 30% compared to architectures without barrel shift hardware.
For a BLDC motor drive design, how does the DSPIC30F4011-30I/P's PWM module simplify commutation and dead-time control?
The DSPIC30F4011-30I/P includes a dedicated motor control PWM unit generating complementary high-side and low-side outputs with programmable dead-time insertion up to several hundred nanoseconds, preventing shoot-through in 3-phase inverter bridges. Up to 6 PWM channels cover both 3-phase and H-bridge topologies, removing the need for external dead-time logic ICs and reducing component count.
Under what supply voltage conditions can the DSPIC30F4011-30I/P operate, and how does this affect industrial system design?
The DSPIC30F4011-30I/P operates from a standard 3.0 V to 3.6 V supply at full 40 MHz speed, and drops to a 2.5 V minimum at reduced 10 MHz clock frequency. This flexibility allows the device to be used in 3.3 V regulated rail designs at full performance, or in battery-backed supervisor circuits running at 2.5 V for fail-safe low-power operation when the main supply fails.
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More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $6.9600 | $6.96 |
| 1000+ | $6.5200 | $6520.00 |
| 5000+ | $6.2100 | $31050.00 |
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