DSPIC30F6011-30I/PF Microchip Integrated Circuit (Other) In Stock
DSPIC30F6011-30I/PF is a 16-bit Microchip dsPIC30F digital signal controller with 40 MHz clock, fixed-point DSP engine, barrel shifter, multiple internal buses, and 64-pin TQFP package, also operable from a 2.5 V minimum supply at 7.5 MHz for low-power embedded DSP applications. From $5.50 in stock worldwide shipping.
- Manufacturer
- Microchip
- Package
- Other
- Pin Count
- 64
- Lifecycle
- OBSOLETE
- Datasheet
- DSPIC30F6011-30I/PF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $33.7400(MOQ 90)
- 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 dsPIC30F DSP core with hardware barrel shifter enabling single-cycle bit-field manipulation for audio and motor control algorithms
- Fixed-point DSP engine with dedicated MAC unit accelerating real-time signal processing tasks such as FIR/IIR filtering without software overhead
- Dual supply voltage operation: full speed at 3.3 V up to 40 MHz, or low-power at 2.5 V minimum down to 7.5 MHz for energy-constrained designs
- Multiple internal bus architecture separating program and data memory buses for simultaneous instruction fetch and operand access in DSP loops
- 64-pin TQFP (S-PQFP-G64) package with lead-free compliance providing dense I/O connectivity for motor control and power conversion applications
Applications
DSPIC30F6011-30I/PF is designed for embedded motor control applications including BLDC and PMSM drives where the 40 MHz DSP core handles real-time current loop closure at 20 kHz update rates alongside position and speed estimation algorithms. It is well suited for switch-mode power supply controllers, solar micro-inverters, and UPS systems that require fixed-point DSP for PID regulation and harmonic compensation. The 2.5 V minimum supply option also makes it useful in portable industrial measurement instruments needing DSP capability with extended battery life.
Specifications
| Pbfree Code | Yes |
| YTEOL | 0 |
| Additional Feature | ALSO OPERATES AT 2.5V MINIMUM SUPPLY AT 7.5 MHZ |
| Barrel Shifter | YES |
| Bit Size | 16 |
| Boundary Scan | NO |
| Clock Frequency-Max | 40MHz |
| Format | FIXED POINT |
| Internal Bus Architecture | MULTIPLE |
| JESD-30 Code | S-PQFP-G64 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| On Chip Program ROM Width | 24 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TQFP64,.63SQ,32 |
| Package Shape | SQUARE |
| Package Style | FLATPACK, THIN PROFILE |
| 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 | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.8mm |
| Terminal Position | QUAD |
| 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 3 |
| ECCN | 3A991.a.2 |
| HTS Code | 8542.31.00.35 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
At what maximum clock frequency does DSPIC30F6011-30I/PF operate, and what happens at reduced supply voltage?
DSPIC30F6011-30I/PF operates at up to 40 MHz from a standard 3.3 V supply, delivering approximately 30 MIPS of DSP throughput. When the supply is reduced to the 2.5 V minimum, the device remains functional but must be clocked at 7.5 MHz or below, reducing throughput to about 5.6 MIPS — sufficient for slower control loops in battery-powered instruments while significantly reducing active power consumption.
Does DSPIC30F6011-30I/PF include a hardware barrel shifter, and how does it benefit motor control code?
Yes, DSPIC30F6011-30I/PF includes a hardware barrel shifter that performs multi-bit shifts in a single instruction cycle. In a field-oriented motor control algorithm, scaling 16-bit current and flux variables by powers of 2 is a common operation; the barrel shifter completes these shifts in 1 clock cycle at 40 MHz instead of the 8–16 cycles required by software shift loops, freeing roughly 5% of CPU bandwidth for higher-level speed and position control tasks.
How many pins does DSPIC30F6011-30I/PF have, and how does it fit into a compact motor drive PCB?
DSPIC30F6011-30I/PF is packaged in a 64-pin TQFP with a 0.5 mm pitch body measuring approximately 10 mm x 10 mm. This package provides enough I/O for a full 3-phase inverter gate drive interface (6 PWM outputs), 3 ADC channels for phase current sensing, encoder quadrature inputs, UART or CAN communication, and fault input pins — all within a footprint that fits a standard 40 mm x 60 mm motor control PCB.
For a low-power sensor node application, when is DSPIC30F6011-30I/PF a better fit than a standard PIC24 MCU?
DSPIC30F6011-30I/PF is preferable when the application requires real-time digital signal processing such as FFT-based vibration analysis or FIR-filtered ADC oversampling, tasks that the PIC24's integer ALU handles 3–5 times slower than the dsPIC30F MAC unit at equivalent clock frequency. The 2.5 V minimum supply and 7.5 MHz low-power mode also make it viable for battery-operated sensor nodes where DSP capability would otherwise require a more power-hungry DSP chip in a separate package.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 90+ | $38.3500 | $3451.50 |
| 450+ | $35.2800 | $15876.00 |
| 900+ | $33.7400 | $30366.00 |
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