DSPIC30F2011-20I/SO Microchip Integrated Circuit (Small Outline Packages) In Stock
DSPIC30F2011-20I/SO is a 16-bit digital signal controller from Microchip running at up to 40 MHz with a barrel shifter and fixed-point DSP engine for real-time signal processing. It operates down to 2.5 V at 7.5 MHz and comes in an 18-SOIC package. Available from stock with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 18
- Lifecycle
- ACTIVE
- Datasheet
- DSPIC30F2011-20I/SO Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.2100(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 dsPIC30F DSP core running at up to 40 MHz with hardware barrel shifter for efficient signal processing
- Fixed-point DSP engine enabling real-time filtering, FFT, and control algorithms without a separate DSP chip
- Low-voltage operation down to 2.5 V at 7.5 MHz extending battery life in portable and low-power designs
- 18-SOIC surface-mount package simplifying board layout for compact industrial and motor control applications
Applications
The DSPIC30F2011-20I/SO is designed for motor control, power conversion, and industrial sensor processing where 16-bit fixed-point DSP capabilities at 40 MHz replace a separate microcontroller and DSP combination. Its 2.5 V low-power mode makes it suitable for battery-backed control units and remote sensor nodes that must conserve energy during idle periods. Engineers also deploy it in digitally controlled power supplies and audio processing modules requiring precise waveform generation and filtering.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | SOIC-18 |
| Factory Lead Time | 5Weeks |
| YTEOL | 8 |
| Additional Feature | ALSO OPERATES AT 2.5V SUPPLY AT 7.5MHZ |
| Barrel Shifter | YES |
| Bit Size | 16 |
| Boundary Scan | NO |
| Clock Frequency-Max | 40MHz |
| Format | FIXED POINT |
| Internal Bus Architecture | MULTIPLE |
| JESD-30 Code | R-PDSO-G18 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| On Chip Program ROM Width | 24 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP18,.4 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| 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) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| uPs/uCs/Peripheral ICs Type | DIGITAL SIGNAL PROCESSOR, CONTROLLER |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| 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 rate of DSPIC30F2011-20I/SO and how does the barrel shifter benefit motor control?
The DSPIC30F2011-20I/SO reaches 40 MHz and includes a hardware barrel shifter that performs multi-bit shifts in a single cycle, accelerating PID loop calculations and PWM update routines critical for precise motor speed and torque control without software-loop penalties.
Can DSPIC30F2011-20I/SO operate from a 2.5 V supply, and what clock speed is available at that voltage?
Yes, the device supports operation at 2.5 V supply voltage with a maximum clock frequency of 7.5 MHz, allowing battery-powered industrial nodes and handheld instruments to reduce power consumption significantly during low-activity periods without changing the microcontroller.
How does the 18-SOIC package of DSPIC30F2011-20I/SO compare to larger dsPIC30F variants for compact designs?
The 18-SOIC package occupies roughly 11.6 mm x 7.5 mm with 18 pins, substantially smaller than 28-pin or 40-pin dsPIC30F packages. This compact footprint suits tight PCB layouts in digitally controlled power supplies and servo drives where board space is at a premium.
When is DSPIC30F2011-20I/SO a suitable lower-cost alternative to a separate MCU plus DSP combination?
For designs needing 16-bit fixed-point math at 40 MHz alongside standard MCU peripherals like SPI, I2C, and UART, the DSPIC30F2011-20I/SO consolidates both functions on a single chip, eliminating the inter-chip communication overhead and cost of a discrete MCU and DSP pair.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $5.9600 | $5.96 |
| 5+ | $4.9800 | $24.90 |
| 25+ | $4.6500 | $116.25 |
| 100+ | $3.7000 | $370.00 |
| 1000+ | $3.3700 | $3370.00 |
| 5000+ | $3.2100 | $16050.00 |
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.”