DSPIC30F2010T-30I/MM - 16-bit DSC 30MIPS 12KB Flash | Microchip
MPN: DSPIC30F2010T-30I/MM β Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $6.12 | $6.12 |
| 10 | $5.54 | $55.40 |
| 100 | $4.86 | $486.00 |
| 500 | $4.31 | $2,155.00 |
| 1,000 | $3.92 | $3,920.00 |
DSPIC30F2010T-30I/MM Overview
A digital signal controller blends the control peripherals and ease of use of a microcontroller (MCU) with the computational throughput of a digital signal processor (DSP) in a single chip. Within the power-management hierarchy of embedded systems, a DSC sits above a general-purpose MCU for math-intensive, real-time closed-loop control, and the dsPIC30F family is Microchip's first-generation 16-bit DSC platform, with documented migration paths to dsPIC33F, PIC24H and PIC24F devices in similar packages.
Key features of the DSPIC30F2010 include 12 KB of self-programmable FLASH, 1 KB of data EEPROM, 512 bytes of SRAM, up to 20 general-purpose I/O pins, and a 6-channel 10-bit ADC with a 1.011 Msps throughput capability. The modified Harvard architecture executes C compiler-friendly 24-bit instructions while dedicated DSP multiply-accumulate (MAC) hardware and dual address generators accelerate filtering and transform algorithms.
The motor-control heritage is central to this device: dedicated motor-control PWM outputs with dead-time insertion, quadrature encoder interface inputs, and fault pins make it a compact single-chip solution for brushless DC, permanent-magnet synchronous and AC induction motor drives. Operating voltage spans 2.5 V to 5 V, allowing direct 3.3 V or 5 V system designs with wide noise margin.
Typical applications include sensorless BLDC motor control, power inverters and UPS systems, digital power supplies (PFC and LLC), and industrial sensing nodes that combine ADC sampling with DSP post-processing. The 6x6 mm QFN footprint suits space-constrained drives integrated on motor stator boards.
Design consideration: at the full 30 MIPS the core requires a 7.5 MHz crystal with 4x PLL, so budget PCB area for a clean oscillator layout and follow Microchip's decoupling guidance for the analog supplies.
This page synthesizes distributor pricing tiers, same-family drop-in alternatives, and practical motor-control design notes not consolidated in the manufacturer datasheet.
Drop-in alternatives for DSPIC30F2010T-30I/MM β same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Variants in this series
Same-series models that are drop-in compatible with DSPIC30F2010T-30I/MM (same form factor and footprint) β differing in Package, ADC, Core Architecture, I/O Pins, Migration Path.
Quick Comparison Tool β Select alternative parts for side-by-side comparison:
DSPIC30F2010T-20E/MM
β Drop-Inβ In Stock
$3.98 / Unit
View Datasheet βDSPIC30F2010-30E/MM
β Drop-In β οΈ εζ°εΎ ιͺθ―π Reference alternative (not in catalog)
DSPIC30F2010T-30E/MM
β Drop-In β οΈ εζ°εΎ ιͺθ―π Reference alternative (not in catalog)
DSPIC30F2010-20I/MM
β Drop-In β οΈ εζ°εΎ ιͺθ―π Reference alternative (not in catalog)
DSPIC30F2010T-30I/MM Maximum Ratings & Electrical Characteristics
| Core Architecture | 16-bit dsPIC30F modified Harvard |
| Max CPU Speed | 30 MIPS |
| Program Memory (FLASH) | 12 KB (4K x 24) |
| Data EEPROM | 1 KB |
| SRAM | 512 bytes |
| Operating Voltage Range | 2.5 V to 5 V |
| Operating Temperature | -40C to +85C (Industrial, I) |
| Package | 28-QFN-S (6x6 mm), MM suffix |
| I/O Pins | 20 |
| ADC | 6-channel, 10-bit |
| Motor Control PWM | 6 outputs (MCPWM) |
| Timers | 3 x 16-bit |
| Input Capture / Output Compare | 4 IC / 2 OC |
| UART / SPI / I2C | 1 UART, 1 SPI, 1 I2C |
| Packaging | Tape & Reel (T suffix) |
| Mounting Type | Surface Mount |
| Migration Path | dsPIC33F / PIC24H / PIC24F similar packages |
DSPIC30F2010T-30I/MM 28-qfn-s (6x6 mm), mm suffix Pin Configuration Guide
Pin configuration for DSPIC30F2010T-30I/MM (28-qfn-s (6x6 mm), mm suffix package). This digital IC includes GPIO, communication interfaces (UART, SPI, I2C), and power pins. Refer to the manufacturer datasheet for alternate pin functions and configuration options. Essential for embedded system design and PCB layout.
No detailed pinout data available for DSPIC30F2010T-30I/MM.
Refer to the datasheet for full pin configuration.
Typical Applications
DSPIC30F2010T-30I/MM is suitable for 6 applications: Sensorless BLDC Motor Control, Digital Power Supplies (PFC / LLC), Industrial Motor Drives and Inverters, UPS and Power Inverter Systems, Embedded DSP Sensing and Signal Processing, Automotive and Electric Tool Electronics.
Sensorless BLDC Motor Control
The DSPIC30F2010T-30I/MM is a dedicated member of Microchip's dsPIC30F Motor Control family, making it a natural fit for sensorless brushless DC drives. Its dedicated motor-control PWM module provides six outputs with hardware dead-time insertion and fault shutdown, while the 6-channel 10-bit ADC can sample the DC bus current and the back-EMF of three phases within a single PWM period. At 30 MIPS, the DSP MAC engine executes trapezoidal commutation and sliding-mode or MRAS observers with ample loop-rate headroom, typically closing the current loop at PWM frequency. The device integrates the entire drive controller in one 6x6 mm QFN, eliminating external comparators and gate sequencers and enabling stator-mounted control boards.
Recommended
Digital Power Supplies (PFC / LLC)
In switch-mode power conversion, the DSPIC30F2010T-30I/MM replaces analog control ICs with a programmable 30 MIPS control loop. The fast 10-bit ADC offers simultaneous sampling of output voltage and inductor current, and the motor-control PWM module, repurposed for phase-shifted or complementary PWM, provides sub-nanosecond-class resolution via its period and duty registers with dead-time control suited to LLC and half-bridge topologies. DSP instructions implement 3-pole-3-zero compensators in a fraction of a 100 kHz switching period. Operating from a 5 V rail with wide 2.5 V to 5 V tolerance simplifies bias generation, while the 1 KB EEPROM stores adaptive tuning parameters and fault logs across power cycles.
Recommended
Industrial Motor Drives and Inverters
For general-purpose three-phase induction and PMSM drives on factory floors, the DSPIC30F2010T-30I/MM provides the deterministic 16-bit DSP core needed for v/f control and field-oriented control algorithms. The quadrature encoder interface inputs connect directly to incremental encoders for closed-loop speed feedback, while four input-capture channels timestamp rotor or hall events in hardware, offloading the CPU. The -40C to +85C industrial rating and 5 V I/O tolerance match typical PLC-adjacent environments with noisy grounds. The 20 I/O pins handle contactor control, brake chopper logic, and status signaling, allowing a complete 1 kW-class drive controller to fit on a credit-card-sized power board.
Recommended
UPS and Power Inverter Systems
Uninterruptible power supplies require simultaneous control of a PFC front end, a DC-DC stage, and an inverter output - a workload matched to the DSPIC30F2010T-30I/MM's three timers, six PWM channels, and 30 MIPS DSP throughput. The ADC can sequence across battery voltage, bus voltage, and output current channels synchronously with the switching periods, enabling cycle-by-cycle current limiting in hardware via the PWM fault inputs for fast overcurrent protection. Its 1 KB EEPROM stores battery chemistry profiles and black-box fault records. The wide 2.5 V to 5 V supply range lets the controller ride through brownout conditions long enough to execute an orderly shutdown routine.
Recommended
Embedded DSP Sensing and Signal Processing
Beyond motor control, the DSPIC30F2010T-30I/MM serves as a compact DSP engine for sensor signal processing: the 6-channel 10-bit ADC digitizes microphone, vibration, or current-transformer signals, and the hardware MAC with dual operand fetch executes FIR filters, Goertzel algorithms, and FFTs efficiently in 16-bit fixed point. At 30 MIPS a 128-point real FFT completes in well under a millisecond, sufficient for acoustic or power-quality analysis at kilohertz frame rates. The UART, SPI, and I2C ports stream processed results to host systems, while the 12 KB FLASH holds both algorithm and communication stack without external memory in the 6x6 mm QFN footprint.
Recommended
Automotive and Electric Tool Electronics
Power tools, e-bike controllers, and auxiliary automotive actuators use the DSPIC30F2010T-30I/MM where a rugged 5 V 16-bit DSC with on-chip motor PWM reduces system cost. The extended-temperature -40C to +125C E-grade variants of the same die (drop-in in the same QFN) cover under-hood and heat-shrink-enclosed tool bodies, while this I-grade part serves cabin and industrial-tool environments. Hardware quadrature interfaces read throttle or trigger-position encoders, and the 10-bit ADC handles potentiometer and battery-pack current inputs. Microchip's documented migration path to dsPIC33F and PIC24H in similar packages protects the design investment as performance requirements grow.
Recommended
Recommended Products Summary
Engineering reference data for DSPIC30F2010T-30I/MM β comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | DSPIC30F2010T-20E/MM | DSPIC30F2010-30E/MM | DSPIC30F2010T-30E/MM | DSPIC30F2010-20I/MM |
|---|---|---|---|---|---|
| Package | 28-QFN-S (6x6 mm) | 28-QFN-S (6x6 mm) - same | 28-QFN-S (6x6 mm) - same | 28-QFN-S (6x6 mm) - same | 28-QFN-S (6x6 mm) - same |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Max CPU Speed | 30 MIPS | 20 MIPS | 30 MIPS | 30 MIPS | 20 MIPS |
| Operating Temperature | -40C to +85C | -40C to +125C | -40C to +125C | -40C to +125C | -40C to +85C |
| FLASH Program Memory | 12 KB (4K x 24) | 12 KB (4K x 24) | 12 KB (4K x 24) | 12 KB (4K x 24) | 12 KB (4K x 24) |
| Data EEPROM / SRAM | 1 KB / 512 B | 1 KB / 512 B | 1 KB / 512 B | 1 KB / 512 B | 1 KB / 512 B |
| Operating Voltage | 2.5 V to 5 V | 2.5 V to 5 V | 2.5 V to 5 V | 2.5 V to 5 V | 2.5 V to 5 V |
| Packaging | Tape & Reel (T) | Tape & Reel (T) | Tube | Tape & Reel (T) | Tube |
Key Differentiators
- Full 30 MIPS speed grade in the industrial temperature range (vs DSPIC30F2010T-20E/MM)
- Single-chip motor-control integration (vs DSPIC30F2010-20I/MM)
- Trade-off: standard industrial temperature ceiling (vs DSPIC30F2010-30E/MM)
Design Notes
Power the DSPIC30F2010T-30I/MM from a single 5 V rail for maximum noise margin in motor-drive environments, or 3.3 V for mixed-voltage boards. Place 100 nF ceramic decoupling capacitors directly across each VDD/VSS pin pair plus one 4.7-10 uF bulk capacitor per the Microchip layout guidelines. Keep the analog supply feeding the 10-bit ADC isolated with an RC filter or ferrite bead; ADC accuracy degrades visibly if the PWM stage share-switches noise onto AVDD. Estimated: at 30 MIPS with typical peripherals active, core current is in the tens-of-mA range, so a 100 mA LDO budget is adequate.
The 6x6 mm QFN-S exposes a center die pad that must be soldered to a grounded copper pour with an array of thermal vias - it is both the primary thermal and grounding path, and unsoldered pads cause intermittent ground returns that appear as ADC noise or PWM glitches. To reach the full 30 MIPS, drive OSC1 from a crystal with the PLL multiplier per the oscillator section of datasheet 70118; keep the crystal loop traces under 10 mm and guard them from PWM switching nodes.
The MCLR pin must be pulled up (4.7-10 kohm) and kept above VIL during power-on or the device will not program or run; ICSP programming requires MCLR at approximately 12-13 V via the programmer. Do not remap RB0-RB5 pins used by the ADC while conversions are in flight, and remember the PWM fault pins must be configured even if unused, otherwise a floating fault input can latch the PWM outputs off. Refer to Microchip's motor-control application notes for verified commutation firmware.
Estimated: at 5 V and an assumed 30 mA full-speed core current, junction dissipation is about 0.15 W, which with a typical QFN theta_JA of roughly 40-50 C/W (per package thermal data) yields only a 6-8 C rise - no heatsinking is needed. However, in motor-drive boards the QFN often sits near hot power devices; verify that local ambient around the controller stays below +85C (this part) or select the -40C to +125C E-grade variants for confined thermal environments.
Compliance Information
RoHS/lead-free per Microchip standard production for the QFN-S package; the MMG suffix explicitly denotes lead-free finish. REACH and conflict-minerals declarations should be requested from Microchip directly.
