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DSPIC30F3011T-20I/PT - 20 MIPS 16-bit DSC | TQFP-44 | Microchip
DSPIC30F3011T-20I/PT

DSPIC30F3011T-20I/PT - 20 MIPS 16-bit DSC | TQFP-44 | Microchip

The Microchip DSPIC30F3011T-20I/PT is a 16-bit Digital Signal Controller (DSC) from the dsPIC30F family, integrating a high-performance dsPIC CPU core with DSP engine, 24 KB of Flash program memory (8K x 24 words), 1 KB of SRAM (1K x 8) and 1 KB of EEPROM in a 44-pin TQFP (10x10 mm) package rated for the industrial -40C to +85C temperature range. The device delivers 20 MIPS throughput at 5V operation and is qualified for 2.5V-5.5V wide operating voltage, suiting both 3.3V and 5V system designs. What is a Digital Signal Controller? A DSC bridges the gap between a traditional microcontroller (MCU) and a Digital Signal Processor (DSP). It combines the deterministic interrupt response, peripheral set, and C-friendly toolchain of an MCU with hardware MAC, barrel shifter, and zero-overhead loop constructs of a DSP. DSCs occupy a niche in motor control, power conversion, and sensor conditioning where deterministic real-time control and signal processing coexist on a single die. The dsPIC30F family is the first generation of Microchip DSCs and is positioned for cost-sensitive 16-bit motor-control and digital-power applications. The DSPIC30F3011 integrates a 6-channel 10-bit ADC with 1 Msps sampling rate, three 16-bit timers, an input capture module, output compare/PWM module with up to 4 PWM channels, two UART, one SPI and one I2C peripheral, plus a 5-bit PORTA and 8-bit PORTB digital I/O set. The DSP engine adds a 17x17-bit multiplier and 40-bit accumulator, supporting single-cycle MAC operations and saturating arithmetic. An on-chip RC LDO allows operation directly from a single 5V rail without external regulation. Typical applications include BLDC and PMSM motor control, switched-mode power supply (SMPS) digital control loops, sensorless field-oriented control (FOC), automotive body electronics and industrial sensor conditioning. The wide 2.5V-5.5V supply range simplifies migration between 3.3V and 5V power trees. The Flash and EEPROM endurance support 10k and 100k erase/write cycles respectively, sufficient for field-parameter storage in industrial deployments. When designing with this device, ensure decoupling follows Microchip's recommended layout (one 0.1 uF plus one 10 uF per supply pin) and that the ADC traces are isolated from PWM switching nodes to preserve 10-bit SNR. Code development uses the MPLAB X IDE with the XC16 compiler and Microchip's motor-control DSP library. The dsPIC30F is mature, well-documented, and supported by dsPIC33F/PIC24 migration paths for higher MIPS requirements. This page synthesizes distributor pricing, drop-in same-package alternatives, application guidance and design notes not collated in any single manufacturer datasheet revision. Pricing references are stated as of 2026-09-20 and sourced from DigiKey and Mouser live inventory.

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DSPIC30F3012-20E/ML - 16-bit DSC, 24KB Flash, 20 MIPS | Microchip
DSPIC30F3012-20E/ML

DSPIC30F3012-20E/ML - 16-bit DSC, 24KB Flash, 20 MIPS | Microchip

The Microchip Technology DSPIC30F3012-20E/ML is a 16-bit Digital Signal Controller (DSC) in the dsPIC30F family, integrating a high-performance DSP engine with a 20 MIPS modified Harvard RISC MCU core, 24 KB (8K x 24) of on-chip Flash program memory, and 1.5 KB of RAM, housed in a 44-pin QFN (8x8 mm) package with exposed pad. It operates from 2.5V to 5.5V and is rated for -40C to +125C industrial-extended ('E') ambient operation. A Digital Signal Controller (DSC) is a hybrid device that combines the deterministic interrupt latency and peripheral set of a microcontroller with a single-cycle MAC (multiply-accumulate) DSP engine. The dsPIC30F family targets applications that need real-time control loops (motor control, SMPS, power conversion) alongside signal processing (filtering, FFT, modulation). Within Microchip's portfolio, the DSC sits above 8-bit PIC MCUs and below the 32-bit PIC32MX/dsPIC33 families in both performance and DSP capability. Key features of the DSPIC30F3012 include a 6-channel 10-bit ADC with 500 ksps conversion rate (suitable for current/voltage sensing), a 4-channel PWM module with up to 16-bit resolution (ideal for SMPS and motor control), 21 general-purpose I/O pins, two UART modules, one SPI, one I2C, and a 16-bit timer. It supports 12 ADC inputs, six motor-control PWMs, and an on-chip 8 MHz internal RC oscillator (with 4x PLL up to 80 MHz CPU clock). The 16-bit DSP engine executes a 16x16-bit integer MAC in a single instruction cycle, enabling closed-loop bandwidths well beyond what 8-bit MCUs can deliver. SMPS designs using the DSPIC30F3012 typically achieve switching frequencies above 250 kHz with sub-microsecond control-loop resolution. Compared to per-port ultra-low-power MCUs, the DSPIC30F3012 trades deep-sleep current for deterministic real-time performance. Typical applications include switch-mode power supplies (PFC, LLC, full-bridge converters), BLDC/PMSM sensorless and sensored motor control (fans, pumps, e-bikes), field-oriented control (FOC) drives, LED lighting drivers, and digital audio processing. The 44-pin QFN package supports compact high-density layouts, and the AEC-Q100 'E' (Extended) temperature grade suits industrial and non-automotive embedded environments. When designing with this device, provide a low-impedance ground connection to the exposed pad for thermal dissipation and noise immunity. Keep analog and digital supplies decoupled at the IC pins, and use the dsPIC30F Family Reference Manual (DS70046) for peripheral register-level programming details beyond the device datasheet summary. This page synthesizes XAIPART distributor pricing, drop-in alternative cross-references, and practical design notes not found in the manufacturer datasheet summary, delivering information gain over standard catalog listings.

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DSPIC30F3012-20E/SO - 30 MIPS 16-Bit DSC | Microchip
DSPIC30F3012-20E/SO

DSPIC30F3012-20E/SO - 30 MIPS 16-Bit DSC | Microchip

The Microchip DSPIC30F3012-20E/SO is a 16-bit Digital Signal Controller (DSC) from the dsPIC30F family, combining MCU control functionality with high-performance DSP capability in a single chip. It operates at up to 30 MIPS from a 4.5V to 5.5V supply, integrates 24 KB of Flash program memory and 1 KB of SRAM, and ships in an 18-pin SOIC (SO) wide-body package with 21 I/O pins. The "-20E" suffix indicates 20 MHz maximum operating frequency at the extended (-40C to +125C) automotive temperature grade, per the Microchip dsPIC30F2011/2012/3012/3013 datasheet. A Digital Signal Controller (DSC) is a hybrid device that merges a microcontroller's deterministic peripheral control with a digital signal processor's math-intensive pipeline, enabling single-chip implementation of motor control, power conversion, and audio/sensor processing applications. Within the broader taxonomy, a DSC sits between a microcontroller (MCU) and a digital signal processor (DSP), inheriting the DSC belongs to the microcontroller family (broad taxonomy: DSC -> MCU -> embedded controller -> semiconductor) while adding MAC and barrel-shifter DSP primitives. The dsPIC30F family specifically targets 5V-tolerance systems such as automotive body and chassis modules, industrial drives, and mains-powered appliances where 3.3V rails are problematic. Key features of the DSPIC30F3012 include a 24-bit instruction/16-bit data modified Harvard architecture, two 40-bit wide accumulators with optional saturation logic, 17-bit x 17-bit single-cycle hardware fractional/integer multiply, and a dedicated DSP engine with modulo and bit-reversed addressing modes for FFT kernels. On-chip peripherals typically include a 10-bit ADC with multiple S&H channels, a 16-bit timer/counter, an input capture module, an output compare/PWM module, and a UART/serial interface - sufficient for closed-loop BLDC, PFC, and sensor-fusion designs. The 30 MIPS throughput and 17-bit multiplier make real-time FIR/IIR filtering of audio and motor-current samples feasible without an external DSP. Typical applications include sensorless and sensored BLDC/PMSM motor drives, switched-mode power supply (SMPS) digital control loops, audio crossover and equalization, UPS/inverter controllers, and automotive body modules such as HVAC dampers and window-lift controllers. Industrial PLC analog input modules, smart metering, and Class-D audio amplifiers also benefit from the 5V-tolerant I/O and DSP throughput. When designing with this part, ensure the VDD decoupling network uses both bulk (>=1 uF) and high-frequency (0.1 uF) ceramic capacitors placed within 5 mm of the supply pins, and verify that the input clock source matches the oscillator configuration fuse settings. The -20E suffix part supports the full -40C to +125C automotive range; select the -30I variant only when wider speed grading is needed.

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DSPIC30F3012-30I/ML - 16-Bit 30MIPs DSC, 24KB Flash | Microchip
DSPIC30F3012-30I/ML

DSPIC30F3012-30I/ML - 16-Bit 30MIPs DSC, 24KB Flash | Microchip

The Microchip DSPIC30F3012-30I/ML is a 16-bit Digital Signal Controller (DSC) from the dsPIC30F family that combines the control simplicity of a microcontroller with the computational throughput of a DSP engine, delivering 30 MIPS at 30 MHz from a 2.5V to 5.5V supply, packaged in a 44-pin QFN (8x8 mm, ML) with exposed pad. A Digital Signal Controller is a hybrid device that merges a microcontroller's deterministic peripherals and C-friendly programming model with a DSP's single-cycle MAC engine, dual 40-bit accumulators, and barrel shifter. DSCs sit in the hierarchy between microcontrollers (slow control loops, no MAC) and full DSP processors (high MAC throughput, no general peripherals). The dsPIC30F family is Microchip's entry-level DSC line, optimized for cost-sensitive embedded signal processing such as motor control, power conversion, and sensor conditioning. The DSPIC30F3012 features 24 KB of Flash program memory organized as 8K x 24 words, 2 KB of RAM (1K x 16), and a 17-bit x 17-bit single-cycle hardware multiplier. On-chip peripherals include a 12-bit 200 Ksps Analog-to-Digital Converter (A/D) with up to 8 input channels, multiple timers, an Input Capture module, an Output Compare/PWM module, a UART, an SPI port, an I2C port, and a Controller Area Network (CAN) module. Self-reprogrammable Flash and robust code protection support field upgrades and IP security. Architecturally, the device uses a modified Harvard bus with separate program and data paths, enabling simultaneous instruction fetch and data access. The 24-bit instruction word is a key dsPIC30F trait: it provides compact encoding of DSP operations (MAC, ED, EDAC) that a 16-bit MCU cannot express in one cycle. Operating current is typically 70 mA at 5V/30 MHz and falls below 1 uA in Sleep mode. Typical applications include BLDC and PMSM motor control (sensored and sensorless FOC), uninterruptible power supplies, digital power conversion, automotive sensor interfacing, and industrial control loops. The 30 MIPS headroom comfortably runs FOC algorithms at 10-20 kHz PWM with margin for housekeeping tasks. When designing with the DSPIC30F3012, ensure the exposed pad (EP) on the QFN-44 package is soldered to a sufficient copper pour to meet the thermal resistance of 29 C/W. Decoupling requires a 0.1 uF ceramic on each VDD/AVDD pair placed within 3 mm of the pin. Use the MPLAB XC-DSC compiler for code development and the MPLAB ICD 3 or REAL ICE for in-circuit debug. This page consolidates distributor pricing for the DSPIC30F3012-30I/ML, dsPIC30F family drop-in alternatives (including the site-published DSPIC30F3012-20I/P and DSPIC30F3012-20E/ML variants), and practical design notes not assembled in the manufacturer datasheet alone.

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DSPIC30F3012-30I/P - 16-bit DSC, 30 MIPS, 24KB Flash | Microchip
DSPIC30F3012-30I/P

DSPIC30F3012-30I/P - 16-bit DSC, 30 MIPS, 24KB Flash | Microchip

The Microchip DSPIC30F3012-30I/P is a 16-bit Digital Signal Controller (DSC) that combines the control flexibility of a microcontroller with the computational throughput of a Digital Signal Processor, delivering 30 MIPS performance in a 30 MHz core clock inside a through-hole 18-pin PDIP package. It integrates 24 KB of program Flash, 2048 bytes of SRAM, a 1 KB EEPROM, and a 17-bit x 17-bit single-cycle hardware multiplier paired with dual 40-bit accumulators for high-speed fixed-point arithmetic. The '30I' speed grade means 30 MIPS sustained throughput, while the 'I' suffix indicates the industrial -40C to +85C operating temperature range. A Digital Signal Controller sits at the intersection of microcontroller and DSP taxonomies. Microcontrollers provide deterministic control loops and flexible I/O; DSPs deliver deterministic numeric throughput for transforms, filters, and modulation. The dsPIC30F family extends the standard MCU architecture with native DSP engine primitives, positioning it between general-purpose 16-bit MCUs and full DSP processors in the embedded-processing hierarchy. Key features of the DSPIC30F3012 include a 12-bit Analog-to-Digital Converter (ADC) with 200 ksps throughput, two UART modules, one SPI, one I2C bus, 5 timer/counters, dual analog comparators, and a 6-channel motor-control PWM module with up to 4 output pairs. Brown-out reset, power-on reset, and a configurable watchdog timer provide supervisory robustness for unattended industrial installations. Architecturally the part uses a 24-bit instruction word with a 16-bit data path, mod-2 DSP engine, and zero-overhead looping. This Harvard-style memory map allows simultaneous instruction fetch and data access, which is the source of its deterministic single-cycle MAC performance. Interrupt latency is five cycles, and three external interrupt sources support real-time event handling. Typical applications include sensorless BLDC motor control, switch-mode power supply digital control loops, LED lighting drivers with dimming feedback, and industrial sensor signal conditioning. The combination of DSP throughput and MCU peripherals makes the DSPIC30F3012 well suited to closed-loop control applications that require on-the-fly digital filtering. When designing with this part, observe the 5V supply decoupling guidance (1 uF + 0.1 uF near VDD/AVDD pairs), verify the MCLR reset network timing, and reserve dedicated analog and digital ground returns on the PCB. Programming is performed via ICSP using the MPLAB X IDE and the free MPLAB XC-DSC compiler. This page synthesizes verified distributor pricing, package-compatible drop-in alternatives, and design notes that the Microchip datasheet does not consolidate in one place.

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DSPIC30F3012T-20E/ML - 16-bit DSC, 24KB Flash, 20 MIPS | Microchip
DSPIC30F3012T-20E/ML

DSPIC30F3012T-20E/ML - 16-bit DSC, 24KB Flash, 20 MIPS | Microchip

The Microchip Technology DSPIC30F3012T-20E/ML is a 16-bit Digital Signal Controller (DSC) from the dsPIC30F family, integrating a high-performance dsPIC CPU with DSP engine, 24 KB (8K x 24) of Flash program memory, 2 KB of SRAM, and 1 KB of EEPROM. The device operates at up to 20 MIPS from a 4.5V to 5.5V supply, with an internal 80 MHz oscillator (divided down to achieve the 20 MIPS instruction rate), and is housed in a 44-pin QFN (8x8 mm) package with exposed thermal pad. A Digital Signal Controller (DSC) is a hybrid between a microcontroller (MCU) and a digital signal processor (DSP), combining deterministic interrupt-driven control with hardware multiply-accumulate (MAC) and barrel-shifter capabilities. Within the broader taxonomy, a DSC belongs to the 16-bit embedded controller family, which sits between 8-bit MCUs and 32-bit ARM Cortex-M parts; dsPIC30F sits at the entry-level of Microchip's DSC portfolio, prioritizing deterministic real-time control over raw DSP throughput. Key features include a 16-bit wide data path with single-cycle MAC, a 12-bit ADC with up to 200 ksps conversion rate, dedicated motor-control PWM with up to 6 output channels, plus I2C, SPI, and UART/USART connectivity. The on-chip DSP engine accelerates control-loop math such as PID, Park/Clarke transforms, and FIR filters used in motor drives and power conversion. Hardware support includes 5 16-bit timers, a 16-bit capture input, and a 16-bit compare/PWM output. Typical applications include 3-phase BLDC and PMSM motor control, sensorless field-oriented control (FOC) for industrial fans and pumps, digital UPS and PFC power-factor correction stages, and cost-sensitive consumer appliances (washing machines, refrigerators, ceiling fans). The extended -40C to +125C operating range also supports automotive under-hood and industrial cabinet environments. When designing with this part, allocate the 44-QFN exposed-pad PCB land pattern with adequate bottom-side copper pour for thermal dissipation, since motor-control applications often dissipate 0.5-1.5 W. Use MPLAB XC-DSC compiler and the dsPIC30F peripheral library to accelerate development. Plan for an external supervisor or internal BOR for fail-safe resets in motor-drive environments.

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DSPIC30F3012T-20I/SO - 16-Bit DSC, 20 MIPS, 24KB Flash | Microchip
DSPIC30F3012T-20I/SO

DSPIC30F3012T-20I/SO - 16-Bit DSC, 20 MIPS, 24KB Flash | Microchip

The Microchip DSPIC30F3012T-20I/SO is a 16-bit Digital Signal Controller (DSC) from the dsPIC30F family, delivering 20 MIPS performance from a 40 MHz oscillator and housed in an 18-pin SOIC (SO) wide-body surface-mount package. It integrates 24 KB of Flash program memory (8K x 24 organization), 2 KB of SRAM (2K x 8), 1 KB of EEPROM, and 8 channels of 12-bit Analog-to-Digital Conversion, providing a single-chip DSP + MCU solution for embedded motor control and digital power conversion. A Digital Signal Controller (DSC) is a hybrid device that combines the deterministic interrupt response and peripheral set of a microcontroller with the single-cycle MAC engine and DSP throughput of a Digital Signal Processor. In the system hierarchy, a DSC sits between a general-purpose MCU and a standalone DSP, targeting real-time control loops where the controller must both sample analog signals and execute control-law math (PID, Clarke/Park transforms, FIR/IIR filters) inside a fixed switching period. The dsPIC30F family uses a modified Harvard architecture with a 16-bit native datapath widened to 24 bits for DSP accumulators, eliminating intermediate-overflow concerns in fractional arithmetic. Key features of this part include: 20 MIPS core throughput, on-chip Flash with self-programmability, 12-bit 200 ksps ADC with up to 8 input channels, motor-control PWM with up to 6 outputs, quadrature encoder interface (QEI), and 20 digital I/O pins. The wide 3.0 V to 5.5 V supply range supports 5 V industrial designs without level shifters, and the industrial -40 C to +85 C operating range covers factory-floor deployment. The architecture is built around a 24-bit instruction word with separate 16-bit and 24-bit data paths, plus dedicated DSP hardware that performs a 16 x 16-bit MAC in a single cycle. Combined with the on-chip peripherals, this allows the DSPIC30F3012 to close a sensorless BLDC commutation loop or a single-phase PFC control loop in software at 20 kHz PWM without external DSP hardware. Typical applications include 3-phase brushless DC (BLDC) and permanent-magnet synchronous motor (PMSM) control, sensorless field-oriented control (FOC) drives, switched-mode power supply (SMPS) digital control, uninterruptible power supplies (UPS), and industrial automation sensor processing. A key design consideration when selecting this part: at 20 MIPS the core has roughly 50 ns per instruction, so designers should budget instruction cycles before adding peripherals that steal bus cycles. Using the MPLAB XC-DSC compiler with -O2 optimization typically achieves 80-90% of the theoretical MIPS budget for C-coded DSP routines. The 18-pin SOIC package is footprint-compatible with other dsPIC30F20xx/30xx SOIC variants. This page synthesizes distributor stock, parametric alternatives in the same 18-SOIC footprint, application notes from Microchip, and practical PCB layout considerations for switching-node designs - context not found in the manufacturer datasheet alone.

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DSPIC30F3012T-30I/SO - 16-Bit DSC, 30 MIPS, 24KB Flash | Microchip
DSPIC30F3012T-30I/SO

DSPIC30F3012T-30I/SO - 16-Bit DSC, 30 MIPS, 24KB Flash | Microchip

The Microchip Technology DSPIC30F3012T-30I/SO is a 16-bit Digital Signal Controller (DSC) from the dsPIC30F family, delivering up to 30 MIPS (Millions of Instructions Per Second) of processing performance and integrating 24 KB of Flash program memory (8K x 24), 2 KB of SRAM, and 1 KB of EEPROM in an 18-pin SOIC wide-body (7.50 mm) package. The part suffix 'T' denotes Tape & Reel packaging, '-30I' denotes the 30 MIPS speed grade with industrial temperature range (-40 °C to +85 °C), and '/SO' specifies the 18-SOIC wide footprint. A Digital Signal Controller (DSC) is a hybrid device class that combines a microcontroller's deterministic control peripherals with a Digital Signal Processor (DSP)'s single-cycle MAC (multiply-accumulate) engine. Within the broader taxonomy, the DSPIC30F3012 belongs to: DSC -> microcontroller -> embedded processor -> semiconductor. The dsPIC30F series was Microchip's first DSC family, designed for embedded motor control, digital power conversion, and sensor signal conditioning where the engineer needs both real-time control loops and on-chip DSP throughput in a single 5 V device. Key features of the DSPIC30F3012 include a 16-bit dsPIC30F core with single-cycle 16x16 MAC, dual 40-bit accumulators, a 10-bit ADC with up to 9 channels and 1 MSPS conversion rate, three 16-bit timers, an input capture module, output compare/PWM modules, and serial connectivity via I2C, SPI, and UART/USART. The 5 V operating range (2.5 V to 5.5 V) suits industrial and automotive 12 V regulated rails. Architecturally, the device combines a modified Harvard bus structure with a DSP engine, allowing C-compiled control code and hand-optimized DSP kernels (FFT, FIR, IIR) to share one die. The Flash supports self-programming under firmware control, enabling in-field bootloader updates — a feature uncommon in DSPs of this generation. Typical applications include BLDC and PMSM motor control, switched-mode power supply (SMPS) digital control loops, sensorless fan/pump controllers, three-phase UPS inverters, audio processing front-ends, and industrial sensor signal conditioning. Engineers select this DSC when a single-chip solution must perform closed-loop control and DSP-class filtering without a separate DSP + MCU pair. When designing with the DSPIC30F3012, ensure the 5 V supply rail is decoupled with a 10 µF bulk + 0.1 µF ceramic pair close to the VDD pins, and route the analog AVSS/AVDD pair as a star-ground away from switching nodes. The MPLAB XC-DSC compiler supports standard ANSI C and DSP intrinsics, so a free evaluation copy is sufficient for code development before purchase.

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DSPIC30F3013-20E/SP - 16-bit 20 MIPS DSP MCU 24KB Flash | Microchip
DSPIC30F3013-20E/SP

DSPIC30F3013-20E/SP - 16-bit 20 MIPS DSP MCU 24KB Flash | Microchip

The Microchip Technology DSPIC30F3013-20E/SP is a 16-bit Digital Signal Controller (DSC) that combines the high performance of a DSP with the simplicity of a microcontroller (MCU), delivering 20 MIPS at up to 40 MHz CPU clock in a 28-pin SPDIP package. It integrates 24 KB (8K x 24) of on-chip Flash, 1K x 16 words of SRAM data memory, 2 KB of EEPROM, and DSP engine features including a 17-bit x 17-bit single-cycle multiplier, 40-bit accumulators, and dual 40-bit saturating accumators. Operating voltage spans 2.5 V to 5.5 V with 5V-tolerant digital I/O. A Digital Signal Controller (DSC) is a class of embedded processor that blends a microcontroller's deterministic control peripherals (timers, ADC, PWM, I/O ports, communication interfaces) with a dedicated DSP engine for high-speed mathematical operations such as multiply-accumulate (MAC), filtering, and FFT primitives. Within the broader taxonomy, the DSPIC30F3013 belongs to the Digital Signal Controller -> 16-bit MCU -> Embedded Microcontroller -> Microprocessor hierarchy. The dsPIC30F family specifically targets motor control and digital power conversion applications, integrating motor-control PWM, a 12-bit ADC, and quadrature encoder interfaces alongside DSP primitives. Key features include 12-bit ADC with 10 or 12 channels at 200 ksps, three 16-bit timers, motor-control PWM with up to 6 channels, UART, SPI, I2C peripherals, and a 16-bit quadrature encoder interface. The device is qualified to -40C to +125C (E suffix denotes extended temperature) and supports up to 4 MIPS at 5V and 20 MIPS at 5V operation per the device grading scheme. The 28-pin SPDIP package provides easy through-hole prototyping for industrial and educational designs. Typical applications include BLDC and PMSM motor control, sensor-less field-oriented control (FOC), switched-mode power supply (SMPS) digital control loops, sensor signal conditioning with DSP filtering, and educational DSP development kits. The 20 MIPS throughput is sufficient for entry-level motor-control algorithms running at moderate PWM frequencies up to 20 kHz. The part is a member of the dsPIC30F family that has been recommended by Microchip for migration to dsPIC33F and PIC24 devices in similar packages when additional performance or peripherals are required. When designing with this device, ensure that the ADC sampling rate and PWM frequency are matched to motor or power-stage switching characteristics. The 5V-tolerant I/O allows direct interface with legacy 5V sensors and drivers, reducing system cost. This page synthesizes distributor pricing, parametric cross-reference alternatives, and practical design notes not found in the manufacturer datasheet, providing decision-ready data for engineers sourcing the DSPIC30F3013-20E/SP.

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DSPIC30F3013-20I/ML - 16-bit DSC, 24KB Flash, 20 MIPS | Microchip
DSPIC30F3013-20I/ML

DSPIC30F3013-20I/ML - 16-bit DSC, 24KB Flash, 20 MIPS | Microchip

The Microchip Technology DSPIC30F3013-20I/ML is a 16-bit Digital Signal Controller (DSC) from the dsPIC30F motor-control family, combining a high-performance DSP engine with a single-cycle MCU in a 44-lead QFN (8x8 mm) package. The device operates at up to 20 MIPS (40 MHz internal clock) from a 2.5 V to 5.5 V supply and integrates 24 KB of Flash program memory (8K x 24 words), 1024 bytes of RAM, and 1024 bytes of EEPROM. A Digital Signal Controller is a hybrid architecture that fuses a microcontroller's deterministic peripheral set with a DSP's multiply-accumulate (MAC) engine, sitting hierarchically between a microcontroller (MCU), a digital signal processor (DSP), and the broader family of embedded microcontrollers. DSCs are designed for real-time closed-loop control loops where both fast arithmetic (filtering, FFT, PID) and event-driven I/O must coexist on a single die, which is why the dsPIC30F series is widely adopted in motor control, power conversion, and sensor conditioning. Key features of the DSPIC30F3013-20I/ML include: a 16-bit modified Harvard architecture with 24-bit instructions, a 16-channel 10-bit ADC with 500 ksps conversion rate, three 16-bit timer/counters, an input capture module, an output compare/PWM module with up to 8 PWM channels suitable for 3-phase motor control, UART, SPI, and I2C communication peripherals, plus a 5-input quadrature encoder interface. The integrated motor-control PWM supports complementary outputs with programmable dead-time, making the device a drop-in DSP engine for BLDC, PMSM, and AC-induction drives. The device uses a 5-stage pipeline and a 16 x 16-bit hardware MAC with 40-bit accumulator, enabling single-cycle MAC operations for real-time control loops. The PLL-based oscillator block supports 4 MHz to 10 MHz primary crystal operation and is also compatible with the internal FRC oscillator. The 44-QFN package provides 20 general-purpose I/O pins with 5V-tolerant inputs. Typical applications include sensorless BLDC motor control fans and pumps, digital UPS and PFC front ends, HVAC compressor drives, automotive body controllers, industrial servo amplifiers, and uninterruptible power supplies. The wide 2.5 V to 5.5 V operating range simplifies designs in both 3.3 V and 5 V systems. When designing with this DSC, allocate sufficient PCB copper for thermal dissipation and follow Microchip's recommended decoupling scheme - one 10 uF bulk + 0.1 uF + 1 nF per VDD pin pair. The 44-QFN exposed pad MUST be soldered to the ground plane to meet thermal and electrical performance. This page synthesizes distributor stock, parametric alternatives, and practical design notes not found in the manufacturer datasheet alone, giving procurement engineers and firmware developers a single reference for sourcing the DSPIC30F3013-20I/ML.

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DSPIC30F3013-20I/SO - 16-bit DSC, 20 MIPS, 24KB Flash | Microchip
DSPIC30F3013-20I/SO

DSPIC30F3013-20I/SO - 16-bit DSC, 20 MIPS, 24KB Flash | Microchip

The Microchip Technology DSPIC30F3013-20I/SO is a high-performance 16-bit Digital Signal Controller (DSC) combining microcontroller simplicity with DSP capability, operating at 20 MIPS from a 2.5V to 5.5V supply and packaged in a 28-pin SOIC (SO) wide-body IC. The device integrates 24 KB of Flash program memory (8K x 24 words), 2 KB of RAM, and 1 KB of EEPROM on-chip for non-volatile data storage, plus a 16-channel 12-bit ADC for precision analog acquisition. A Digital Signal Controller (DSC) is a specialized mixed-signal MCU that fuses a DSP engine with a microcontroller core on a single die. In the taxonomy, a DSC sits between a microcontroller (MCU) and a digital signal processor (DSP); the dsPIC30F family specifically targets motor control, digital power conversion, and sensor signal conditioning where deterministic real-time DSP performance and 5V tolerance are required. Key features of the DSPIC30F3013 include a 20 MIPS modified Harvard architecture DSP core, a hardware MAC unit for single-cycle 16x16-bit operations, motor-control PWM with up to 6 channels, quadrature encoder interface (QEI), and 5x 16-bit timer/counters. The 12-bit ADC offers 200 ksps conversion with up to 16 channels, while the analog comparator block enables fast overcurrent detection. Integrated peripherals such as UART, SPI, I2C, and CAN provide multi-protocol connectivity for industrial control networks. The DSP engine uses a dual-bus architecture: a 24-bit instruction word (with 24-bit program memory addressing) and a 16-bit data path that retains MCU efficiency. The dedicated MAC and barrel shifter accelerate FFT, FIR, and IIR filter routines, allowing deterministic interrupt response within 5 instruction cycles. Typical applications include BLDC/PMSM motor control (sensored or sensorless FOC), digital power converters (PFC, LLC, buck/boost), sensor signal processing, industrial automation, and automotive body electronics. The wide 2.5-5.5V operating range also suits battery management systems and 5V industrial bus interfaces. When designing with the DSPIC30F3013, decouple VDD/VSS pairs with 0.1 uF ceramics near each pin and provide at least 4.7 uF bulk capacitance; expose the exposed pad (where present) to a ground pour for thermal relief. Ensure MPLAB ICD 3 or MPLAB ICD 4 / PICkit 4 in-circuit debugger headers are accessible for firmware development. This page synthesizes distributor stock, drop-in same-package alternatives, and practical application notes that go beyond the manufacturer datasheet summary, helping engineers select and source the DSPIC30F3013-20I/SO quickly and confidently.

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DSPIC30F3013-30I/SO - 16-bit DSC, 30 MIPS, 24KB Flash | Microchip
DSPIC30F3013-30I/SO

DSPIC30F3013-30I/SO - 16-bit DSC, 30 MIPS, 24KB Flash | Microchip

The Microchip DSPIC30F3013-30I/SO is a 16-bit Digital Signal Controller (DSC) that combines the control simplicity of a microcontroller with the computational throughput of a DSP, delivering up to 30 MIPS at 40 MHz maximum internal clock from a 3.0 V to 5.5 V supply, housed in a 28-pin SOIC wide-body package. It integrates 24 KB of Flash program memory (8K x 24 words), 2 KB of SRAM, a 1 KB instruction EEPROM, and a 17-bit x 17-bit single-cycle hardware multiplier paired with two 40-bit accumulators. A Digital Signal Controller (DSC) is a hybrid architecture that places a modified Harvard MCU core alongside a DSP engine. This dual nature allows engineers to implement closed-loop control algorithms such as field-oriented control (FOC) for motor drives, power-factor correction loops, and audio/sensor DSP without adding a separate DSP chip. The dsPIC30F family sits within the broader Microchip 16-bit DSC line and feeds into the newer dsPIC33F/PIC24 successors, providing a known migration path. Key specifications include 20 general-purpose I/O pins, a 12-bit ADC with up to 10 channels, two 16-bit compare/PWM modules, four 16-bit timer/counters, two UARTs, one SPI, one I2C, and an 8-channel motor-control PWM. The device supports an industrial-grade -40 C to +85 C operating range and runs from a single 3.0 V to 5.5 V rail, which simplifies analog supply design in mixed-signal systems. Typical applications are brushed and brushless DC motor control, switched-mode power supplies, uninterruptible power supplies, sensor signal conditioning, and industrial sensor interfaces where deterministic DSP throughput is required. The 30 MIPS rating means a single instruction cycle takes approximately 33 ns, comfortably handling real-time current-sense loops at multi-kHz PWM frequencies. When designing with this part, allocate one 100 nF decoupling capacitor per supply pin plus bulk ceramic on the analog rail. Verify that the VDD/VSS pair of every ADC channel is properly bypassed and that unused I/Os are configured as outputs to minimize power and noise, per Microchip application guidance. This page synthesizes the Microchip datasheet with distributor pricing, drop-in compatible alternatives, and PCB-level design notes - information not presented in a single place on either the manufacturer or distributor sites.

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DSPIC30F3013T-20E/SO - 16-bit DSC 24KB Flash 28-SOIC | Microchip
DSPIC30F3013T-20E/SO

DSPIC30F3013T-20E/SO - 16-bit DSC 24KB Flash 28-SOIC | Microchip

The Microchip Technology DSPIC30F3013T-20E/SO is a 16-bit dsPIC Digital Signal Controller (DSC) delivering 20 MIPS performance at 40 MHz core clock, housed in a 28-pin SOIC (SO) wide-body surface-mount package. The device integrates 24 KB (8K x 24 words) of Flash program memory, 2 KB (1K x 16) of SRAM data memory, and 1 KB of EEPROM, with on-chip DSP engine and motor-control peripherals aimed at embedded motor-drive and power-conversion designs. A Digital Signal Controller (DSC) is a hybrid architecture combining the deterministic interrupt response and peripheral set of a microcontroller with a single-cycle MAC DSP engine. Within the broader taxonomy it sits as: dsPIC30F -> DSC -> microcontroller -> embedded processor -> semiconductor. The DSP engine accelerates math-intensive loops (PID, FFT, FIR/IIR filtering, space-vector modulation) that would otherwise consume excessive MCU cycles, while the 16-bit modified Harvard bus keeps C-language code efficient. Key features include a 16-bit dsPIC30F core with single-cycle 17x17-bit hardware MAC, 20 MIPS sustained throughput, 24 KB self-programmable Flash with table-read support, 1 KB EEPROM, 2 KB SRAM, a 6-channel 10-bit ADC at 200 ksps with dual sample-and-hold, two PWM modules with complementary outputs and dead-time control, two UARTs, one SPI, one I2C, and a QEI module for quadrature encoder feedback. The wide operating voltage of 2.5 V to 5.5 V simplifies designs that share rails with analog or 3.3 V logic. The 28-SOIC package (0.295 in / 7.50 mm body width) supports standard surface-mount reflow and through-hole-friendly hand-solder rework, while the 'E' temperature grade extends operation to -40C to +125C for industrial environments. The dsPIC30F instruction set is binary-compatible with the PIC24 family, allowing firmware reuse and in-field upgrades. Typical applications include BLDC/PMSM/ACIM motor-control drives, sensorless field-oriented control (FOC), digital power conversion (PFC, LLC, full-bridge), solar inverters, industrial automation, HVAC compressor control, and consumer appliance motor drives. The wide temperature range and integrated analog simplify designs that must pass IEC 61000 EMC immunity tests in motor-control end-products. When designing with this device, place the 28-SOIC decoupling network (100 nF + 10 uF bulk) within 5 mm of VDD/VSS pins and route the analog AVSS trace directly to a low-noise ground island. The DSP engine provides deterministic cycle counts that let engineers close torque-control loops at 10-20 kHz without DMA, easing firmware certification for functional-safety (IEC 60730) end products. This page synthesizes distributor stock data, drop-in same-package alternatives, and practical layout notes drawn from Microchip application notes (AN1078, AN1208) - content not assembled in the manufacturer datasheet alone.

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DSPIC30F3013T-30I/ML - 30 MIPS 24KB Flash dsPIC30F DSC | QFN-44
DSPIC30F3013T-30I/ML

DSPIC30F3013T-30I/ML - 30 MIPS 24KB Flash dsPIC30F DSC | QFN-44

The Microchip Technology DSPIC30F3013T-30I/ML is a high-performance 16-bit Digital Signal Controller (DSC) from the dsPIC30F family, integrating DSP engine and MCU functionality in a single 44-pin QFN (8x8 mm) package with 30 MIPS CPU throughput and 24 KB (8K x 24) of on-chip Flash program memory. Designed for motor control and digital power conversion, the device combines a 16-bit modified Harvard architecture DSP engine with peripherals including a 6-channel 12-bit ADC, multiple PWM modules, UART/SPI/I2C interfaces, and a 10-bit DAC for slope compensation. What is a dsPIC30F Digital Signal Controller? A DSC (Digital Signal Controller) is a hybrid semiconductor that fuses the deterministic interrupt latency and peripheral set of a microcontroller (MCU) with the high-throughput multiply-accumulate (MAC) capability of a digital signal processor (DSP). DSCs sit at the intersection of the microcontroller hierarchy (MCU -> embedded controller -> DSC) and the DSP hierarchy (DSP -> fixed-point DSP -> DSC), enabling single-chip implementations of motor control, power conversion, and audio processing algorithms that previously required a separate MCU plus DSP combination. Key features of the DSPIC30F3013T-30I/ML include 2 KB of RAM, 1 KB of EEPROM data memory, a 16-channel 12-bit ADC with 200 ksps conversion rate, 6 PWM output pairs with complementary mode and dead-time control, two UART modules, one SPI, one I2C, and a wide 2.5 V to 5.5 V operating voltage range. The integrated DSP engine executes a single-cycle 16x16-bit MAC in one instruction cycle, providing 30 million MAC operations per second at maximum throughput. The device architecture uses a modified Harvard bus with separate program and data paths, plus dual data fetch for X and Y memory spaces. This dual-fetch capability enables single-cycle MAC operations on complex data structures such as FIR filters and PID loops, which is critical for real-time closed-loop motor control. The DSPIC30F3013 specifically targets BLDC, PMSM, and AC induction motor control with field-oriented control (FOC) libraries available from Microchip. Typical applications include sensorless BLDC motor control, switched-mode power supply (SMPS) digital control, uninterruptible power supplies (UPS), induction heating inverters, and embedded audio processing. The combination of DSP throughput, on-chip ADC with synchronized PWM, and small QFN-44 footprint makes the DSPIC30F3013T-30I/ML ideal for space-constrained motor drive PCB designs. Designers should note that the /ML suffix indicates the QFN-44 surface-mount package, while the /30I suffix indicates 30 MIPS speed grade and the industrial -40C to +85C temperature range. The 'T' between family and speed grade denotes Tape & Reel packaging for high-volume assembly.

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DSPIC30F3013T-30I/SO - 16-Bit 30 MIPS DSC, 24KB Flash | Microchip
DSPIC30F3013T-30I/SO

DSPIC30F3013T-30I/SO - 16-Bit 30 MIPS DSC, 24KB Flash | Microchip

The Microchip Technology DSPIC30F3013T-30I/SO is a 16-bit digital signal controller (DSC) from the dsPIC30F motor control family, delivering 30 MIPS of processing throughput at up to 30 MHz and housed in a 28-pin SOIC (0.295 in / 7.50 mm width) package. It integrates 24 KB of Flash program memory (8K x 24), 2 KB of SRAM (2K x 8), and 1 KB of EEPROM (1K x 8), with 20 general-purpose I/O pins operating across a 2.5 V to 5.5 V supply range. A digital signal controller (DSC) is a hybrid device that combines the deterministic interrupt response and peripheral set of a microcontroller (MCU) with the multiply-accumulate (MAC) engine and DSP throughput of a digital signal processor (DSP). The dsPIC30F family specifically targets closed-loop control applications, bridging the hierarchy: DSC -> MCU -> embedded processor -> semiconductor. Its wide 2.5-5.5 V operating range allows direct interface to legacy 5 V analog and logic circuitry without level shifters. Key features include a 30 MIPS modified Harvard CPU with DSP engine, 12-bit analog-to-digital converter (ADC) with multiple sample-and-hold channels, dedicated motor control PWM modules, on-chip EEPROM for data logging, and a 16-bit timer/counter block. The 'I' suffix indicates an industrial temperature rating of -40 C to +85 C, and the 'SO' suffix identifies the wide-body SOIC package. Tape and reel packaging is denoted by 'T'. The architecture uses a 24-bit instruction word with 16-bit data paths, accelerating single-cycle MAC and barrel shift operations essential for sensorless motor control, digital power conversion, and predictive control loops. Compared to fixed-function DSPs, the dsPIC30F integrates DSP math alongside standard MCU peripherals, reducing system chip count. Typical applications include BLDC and PMSM motor drives, switched-mode power supply (SMPS) digital control, sensorless fan and pump controllers, and automotive body electronics modules. The wide voltage range also suits industrial sensor-conditioning front ends. Design consideration: Place 0.1 uF decoupling capacitors on every VDD/VDDC pair close to the pins and use a 10 uF bulk capacitor on the analog supply. The internal ADC accuracy depends on clean VDD and a low-impedance AVSS reference; route AVSS directly to the ground plane. This page synthesizes distributor pricing, drop-in 28-SOIC alternatives, application examples, and design notes not compiled on the manufacturer datasheet, giving engineers an actionable decision matrix for sourcing and second-source planning.

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DSPIC30F3014-20E/P - 16-bit DSC, 20 MIPS, 24KB Flash 40-PDIP | Microchip
DSPIC30F3014-20E/P

DSPIC30F3014-20E/P - 16-bit DSC, 20 MIPS, 24KB Flash 40-PDIP | Microchip

The Microchip Technology DSPIC30F3014-20E/P is a 16-bit Digital Signal Controller (DSC) that combines the high performance of a DSP with the simplicity of a microcontroller, delivering 20 MIPS of processing throughput and packaged in a 40-pin PDIP through-hole form factor. It integrates 24 KB of Flash program memory (8K x 24 words), 2 KB of SRAM data memory, and 1 KB of EEPROM, executing instructions from a modified Harvard architecture optimized for real-time motor control and signal processing. The '20E' speed grade denotes 20 MIPS operation across the industrial temperature range of -40C to +125C, and the 'P' suffix indicates the plastic DIP-40 package. A Digital Signal Controller (DSC) sits at the intersection of a microcontroller (MCU) and a digital signal processor (DSP). Microchip's dsPIC30F family implements a modified Harvard architecture with separate program and data buses, hardware multiply-accumulate (MAC) instructions, and dual 40-bit accumulators that allow single-cycle 16x16-bit multiplies. The DSP engine enables deterministic execution of motor control loops (PI, PID, FOC, space-vector PWM) at speeds the underlying MCU alone cannot match, which is why this family is categorized as a 'Motor Control' DSC. Key features include five 16-bit timers, a 10-bit ADC with up to 13 input channels and 1 Msps conversion rate, motor-control PWM modules with complementary outputs and programmable dead time, encoder interface hardware, I2C, SPI, UART, CAN 2.0B, and a 16-bit parallel slave port. The -20E variant operates from 2.5 V to 5.5 V and supports the -40C to +125C extended industrial range, making it suitable for harsh-environment embedded systems. Architecturally, the dsPIC30F3014 is built on a 5-volt Flash CMOS process with five-stage instruction pipeline, sixteen 16-bit working registers, and on-chip RC oscillator with PLL. The device executes all instructions in a single cycle except for program branches and table-read/write operations, giving a predictable interrupt latency of 4-5 instruction cycles - critical for closed-loop motor and power conversion control. On-chip debugging is supported via two dedicated ICD pins. Typical applications include field-oriented control (FOC) of 3-phase BLDC and PMSM motors, sensorless motor drives, AC induction motor control, switched-mode power supplies with digital control loops, UPS systems, power factor correction stages, and industrial automation. The DIP-40 form factor is especially common in evaluation boards, educational kits, prototyping rigs, and legacy industrial controllers where through-hole assembly is required. Design consideration: At 20 MIPS and 5 V operation, the device dissipates roughly 450 mW typical, so the plastic DIP package can sustain operation without a heatsink in most motor drive applications. Place decoupling capacitors within 5 mm of every VDD/VSS pair and route the analog AVSS/AVDD traces with care to keep ADC quantization noise below 1 LSB. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone.

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DSPIC30F3014-20I/PT - 16-bit DSC, 20 MIPS, 24KB Flash, 44-TQFP | Microchip
DSPIC30F3014-20I/PT

DSPIC30F3014-20I/PT - 16-bit DSC, 20 MIPS, 24KB Flash, 44-TQFP | Microchip

The Microchip Technology DSPIC30F3014-20I/PT is a 16-bit Digital Signal Controller (DSC) that fuses a high-performance 16-bit MCU core with dedicated DSP engine, delivering up to 20 MIPS at 40 MHz (instruction rate) in a 44-pin TQFP (10x10 mm) package. It integrates 24 KB of Flash program memory, 1.5 KB of RAM, and a hardware multiply-accumulate (MAC) unit optimized for real-time motor control and digital power conversion. The device operates from 2.5 V to 5.5 V and supports 20 general-purpose I/O pins across multiple peripheral functions. A Digital Signal Controller (DSC) is a hybrid class of embedded processor that combines microcontroller deterministic behavior and on-chip peripherals with a dedicated DSP computational engine. The dsPIC30F architecture in particular targets 5 V motor control systems where noise immunity, wide ADC dynamic range, and deterministic interrupt response are required, positioning it above classical 8-bit MCUs but below floating-point DSPs such as the dsPIC33F family. The dsPIC30F3014 is one of the smallest members of the dsPIC30F family, optimized for cost-sensitive BLDC and PFC applications. Key features of the DSPIC30F3014-20I/PT include a 12-bit ADC with up to 200 ksps conversion rate, three 16-bit timers, an input capture module, a motor-control PWM with up to 6 output channels, two UART, one SPI, and one I2C peripheral. The -20I speed grade corresponds to a 20 MIPS execution rate, with internal oscillator support up to 7.5 MHz and external clock up to 40 MHz. Industrial-grade operating temperature of -40 C to +85 C is specified by the 'I' suffix. Architecture-wise, the dsPIC30F core features a 24-bit instruction word with separate 16-bit data paths, a 16x16-bit single-cycle multiplier, and a 40-bit barrel shifter. This dual-bus Harvard structure enables efficient DSP operations such as finite impulse response (FIR) and infinite impulse response (IIR) filters, with single-cycle MAC throughput. Code protection and ICSP (In-Circuit Serial Programming) are built in for production-line firmware update. Typical applications include BLDC and PMSM motor control, switch-mode power supply (SMPS) power factor correction, three-phase AC induction motor drives, uninterruptible power supplies (UPS), and sensor-less FOC control loops. The 5 V tolerant ADC simplifies signal conditioning in noisy industrial environments. When designing with this device, ensure the 2.5-5.5 V supply is decoupled with both bulk and 100 nF ceramic capacitors placed close to the AVDD/AVSS pins. Use the dedicated VREF pin with a 10 uF bypass capacitor to maximize ADC accuracy, and reserve the DSP engine for loop closure rather than general-purpose arithmetic to free up MIPS headroom. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone.

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DSPIC30F3014-30I/ML - 16-bit DSC, 30 MIPS, 24KB Flash | Microchip
DSPIC30F3014-30I/ML

DSPIC30F3014-30I/ML - 16-bit DSC, 30 MIPS, 24KB Flash | Microchip

The Microchip Technology DSPIC30F3014-30I/ML is a 16-bit Digital Signal Controller (DSC) from the dsPIC30F motor-control family, delivering 30 MIPS (Million Instructions Per Second) of processing throughput and integrating 24KB of on-chip Flash program memory in a 44-pin QFN (8x8 mm) package with exposed thermal pad. A Digital Signal Controller is a hybrid device that combines the deterministic interrupt behaviour and peripheral set of a microcontroller with the MAC (Multiply-Accumulate) engine and DSP-specific instructions of a Digital Signal Processor. Within Microchip's product taxonomy, the DSPIC30F3014 belongs to the dsPIC30F family of motor-control DSCs, sitting in the broader hierarchy DSC -> MCU -> embedded processor -> semiconductor. Its single-cycle MAC unit and 40-bit accumulators enable closed-loop control loops (FOC, PI, PID) and digital filters to run in software without external DSP hardware. Key features of this part include 2KB of RAM, 1KB of EEPROM, an integrated 10-bit ADC with multiple conversion channels, motor-control PWM peripherals with complementary outputs and programmable dead-time, a 16-bit timer/counter, UART, SPI and I2C communication interfaces, plus JTAG boundary scan and In-Circuit Serial Programming (ICSP). The '30I' suffix denotes the 30 MIPS speed grade at the industrial -40C to +85C operating range, and 'ML' indicates the 44-pin QFN surface-mount package. Architecturally, the DSPIC30F3014 uses a Harvard-bus modified RISC core with separate program and data paths, enabling simultaneous instruction fetch and data access. The DSP engine includes a 17x17-bit hardware multiplier and a 40-bit ALU, allowing single-cycle MAC operations critical for real-time control. The 5V-tolerant I/O and 4.5V-5.5V supply range also make it directly compatible with legacy 5V motor-drive gate-driver inputs without level shifting. Typical applications include BLDC and PMSM motor control, sensorless and sensored field-oriented control (FOC), switched-mode power supplies, industrial inverters, and digital UPS systems. The wide operating voltage range and integrated analog simplify BLDC drive designs where discrete MCUs would otherwise require external ADC and PWM hardware. When designing with this device, ensure the exposed thermal pad on the QFN package is soldered to a sufficiently large copper pour to dissipate the ~200 mA active current. Use the ICSP interface for in-field firmware updates and the JTAG pins for boundary-scan testing during production. Migration paths to dsPIC33F and PIC24 families in similar packages are explicitly supported by Microchip. This page synthesises distributor pricing, drop-in same-package alternatives, and practical design notes not found in the manufacturer datasheet alone.

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DSPIC30F3014T-20E/PT - 16-bit DSC, 20 MIPS, 24KB Flash | Microchip
DSPIC30F3014T-20E/PT

DSPIC30F3014T-20E/PT - 16-bit DSC, 20 MIPS, 24KB Flash | Microchip

The Microchip Technology DSPIC30F3014T-20E/PT is a 16-bit Digital Signal Controller (DSC) in the dsPIC30F Motor Control family, integrating a DSP engine with a microcontroller core. The device executes up to 20 MIPS at 20 MHz from a 2.5 V to 5.5 V supply and packages 24 KB (8K x 24) of Flash program memory together with 2 KB of SRAM and 1 KB of EEPROM in a 44-pin TQFP (10x10 mm). A Digital Signal Controller is a hybrid class of IC that combines a modified Harvard RISC MCU architecture with a single-cycle MAC DSP engine. In the system hierarchy it sits between a microcontroller and a full DSP, and is widely used where deterministic motor-control or power-conversion loops coexist with general embedded logic on a single 5 V rail. The dsPIC30F family specifically targets low-cost, 5 V-tolerant motor control and sensor processing. Key specifications include 30 general-purpose I/O pins, a 13-channel 12-bit Analog-to-Digital Converter (ADC) with 200 ksps throughput, three 16-bit timers plus one 32-bit timer pair, and a dedicated Motor Control PWM module with up to 6 PWM outputs and complementary mode support. Communication peripherals include I2C, SPI, and UART/USART. The ADC can synchronize with the PWM module for current-sensing in FOC motor loops, while the DSP MAC enables real-time math such as Clarke/Park transforms. The architecture uses a modified Harvard layout with separate program and data paths, allowing concurrent Fetch and Read of instructions and operands. Hardware DSP instructions such as MAC, ED, and EDAC operate in a single cycle, giving the device deterministic throughput required for sensorless motor control and digital power conversion. Typical applications include BLDC and PMSM motor drives, switched-mode power supplies with digital control loops, sensorless fan and pump controllers, and consumer appliances with low-cost DSP requirements. The wide 2.5 V to 5.5 V operating range allows direct interface to 5 V sensors and gate drivers without level shifters. When designing with this device, allocate at least one ADC channel for current sensing synchronized to the PWM module for field-oriented control. The 1 KB EEPROM endurance of 1 million erase/write cycles makes it suitable for storing calibrated motor parameters or user settings. Migration paths to dsPIC33F and PIC24 families are documented in the datasheet for higher MIPS or lower power designs. This page synthesizes distributor pricing, parametric alternatives in the same 44-TQFP footprint, and practical design notes not found in the manufacturer datasheet.

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DSPIC30F3014T-20I/PT - 16-bit DSC, 20 MIPS, 24KB Flash | Microchip
DSPIC30F3014T-20I/PT

DSPIC30F3014T-20I/PT - 16-bit DSC, 20 MIPS, 24KB Flash | Microchip

The Microchip Technology DSPIC30F3014T-20I/PT is a 16-bit Digital Signal Controller (DSC) in the dsPIC30F Motor Control family, delivering 20 MIPS of performance from a modified Harvard RISC architecture with integrated DSP engine. The device integrates 24 KB of Flash program memory (organized as 8K x 24), 2 KB of SRAM, and 1 KB of EEPROM, housed in a 44-pin TQFP (10x10 mm) surface-mount package. It operates from a 2.5 V to 5.5 V supply (3.0 V to 5.5 V per the supplied data) and supports an industrial -40 °C to +85 °C temperature range, with the "I" suffix designating industrial-grade qualification. What is a dsPIC30F Digital Signal Controller? A Digital Signal Controller is a hybrid class of microcontroller that combines a traditional MCU control loop with a single-cycle DSP MAC (multiply-accumulate) engine. Compared with a general-purpose MCU, a DSC executes FIR/IIR filters, FFTs, and Park/Clark transforms used in field-oriented motor control in only a handful of cycles. The dsPIC30F family is positioned below the dsPIC33F and dsPIC33EP families in the Microchip 16-bit DSC taxonomy (dsPIC30F -> dsPIC33F -> dsPIC33EP), targeting cost-sensitive motor control and power-conversion applications. Key features of the DSPIC30F3014T-20I/PT include a 20 MIPS CPU (10 MHz external oscillator with 4x PLL), on-chip peripherals for motor control such as a 6-channel 10-bit ADC (up to 1 Msps), a 6-channel PWM module with complementary outputs and dead-time control, plus a quadrature encoder interface (QEI). Communication peripherals include I2C, SPI, and UART/USART, while the device offers up to 20 digital I/O pins suitable for H-bridge gating, sensor feedback, and user-interface signaling. Typical applications include BLDC and PMSM motor drives, sensorless and sensored FOC controllers for appliance pumps and fans, digital switched-mode power supplies (SMPS) with PFC, UPS systems, and automotive body/comfort modules. The combination of DSP throughput, integrated motor-control peripherals, and 24 KB of Flash makes the DSPIC30F3014 a frequent choice for sub-1 kW variable-frequency drives where deterministic interrupt latency is required. When designing with this device, allocate at least 20 % of Flash for a bootloader if field firmware updates are planned, and ensure the analog supply AVSS is tied to a clean ground to preserve ADC accuracy. Pair this DSC with a Microchip MCP1700 LDO and a TC427 MOSFET driver to build a complete 3-phase inverter reference design.

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DSPIC30F3014T-30I/ML - 30 MIPS 16-Bit DSC | 44-QFN | Microchip
DSPIC30F3014T-30I/ML

DSPIC30F3014T-30I/ML - 30 MIPS 16-Bit DSC | 44-QFN | Microchip

The Microchip Technology DSPIC30F3014T-30I/ML is a 16-bit dsPIC30F Motor Control Digital Signal Controller executing up to 30 MIPS at 30 MHz, with 24 KB (8K x 24) of FLASH program memory and a 44-pin QFN (ML) 8x8 mm package. This device integrates a modified Harvard RISC CPU with a DSP engine, dual 40-bit accumulators, a single-cycle hardware 16x16 MAC, and barrel shifter for high-throughput closed-loop motor control. A digital signal controller (DSC) is a hybrid device that combines a microcontroller's deterministic interrupt-driven control peripherals with a digital signal processor's single-cycle MAC and barrel-shift datapath. Within the Microchip taxonomy it sits under 16-bit DSC -> dsPIC30F family -> motor control DSC -> embedded MCU. The dsPIC30F family provides seamless migration to dsPIC33F and PIC24 devices in similar packages, allowing designers to scale performance without redesigning the PCB footprint. Key features include up to 30 MIPS throughput, 2 KB of SRAM data memory, 1 KB of EEPROM, 1 MSPS 10-bit ADC with up to 9 analog inputs, motor-control PWM with 3-phase output, quadrature encoder interface (QEI), two UART, one SPI, one I2C, and five 16-bit timers. The wide 4.5V to 5.5V supply and -40C to +85C industrial temperature range suit harsh-environment variable-frequency drives. Architecturally the silicon uses a 5V CMOS process to provide noise margin in motor-drive environments where switching transients couple back onto the logic supply. The DSP engine's dual 40-bit accumulators plus fractional and integer MAC modes enable closed-loop current control and Park/Clarke transforms in firmware without FPGA support, while peripheral triggers minimise CPU overhead for time-critical tasks such as ADC-to-PWM synchronization. Typical applications include 3-phase BLDC and PMSM motor control (sensored or sensorless using the QEI and PWM), industrial variable-frequency drives, HVAC compressor control, sensorless field-oriented control (FOC) for fans and pumps, and low-cost digital power conversion. The combination of integrated op-amps comparators PWM ADC and QEI on a single die replaces external analogue components. A primary design consideration is thermal budget: the 44-QFN exposes a thermal pad that must be soldered to a sufficient copper pour to keep junction rise below 30C at full 30 MIPS sustained load. Also note that migrating the firmware to dsPIC33F or PIC24 preserves the peripheral set but doubles available MIPS, useful when control-loop complexity grows. This page synthesises distributor pricing, pin-compatible drop-in alternatives, and practical design guidance that supplements the Microchip datasheet. Engineers evaluating the DSPIC30F3014 family for new motor-control designs should compare it to the dsPIC33F MC range for higher MIPS and to PIC32MK for floating-point control.

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DSPIC30F3014T-30I/PT - 30 MIPS 16-bit DSC, 24KB Flash | Microchip
DSPIC30F3014T-30I/PT

DSPIC30F3014T-30I/PT - 30 MIPS 16-bit DSC, 24KB Flash | Microchip

The Microchip DSPIC30F3014T-30I/PT is a high-performance 16-bit Digital Signal Controller (DSC) that integrates MCU and DSP functionality on a single die, delivering 30 MIPS at 30 MHz core operation, packaged in a 44-pin TQFP (10x10 mm). It includes 24 KB (8K x 24) of Flash program memory, 2 KB (1K x 16) of SRAM data memory, and 1 KB of EEPROM, making it a balanced compute and storage platform for motor control and embedded signal processing applications. The 5V operating range and industrial -40C to +85C temperature grade suit factory-floor environments, while the integrated 12-bit ADC, motor-control PWM, quadrature encoder interface, and SPI/I2C/UART peripherals reduce external component count. A Digital Signal Controller (DSC) is a hybrid between a microcontroller (MCU) and a digital signal processor (DSP); it executes control logic like an MCU while also performing high-throughput fixed-point signal transforms such as FIR/IIR filters, FFTs, and Park/Clarke rotations. Within the product taxonomy, the dsPIC30F3014 belongs to the dsPIC30F family of 16-bit DSCs, which itself sits between general-purpose PIC24 MCUs and the higher-performance dsPIC33F family. The 30F family is specifically designed for 5V systems, distinguishing it from the 3.3V dsPIC33F line. Key differentiating features of the DSPIC30F3014 include 30 MIPS performance, 16-bit data path with native 24-bit instructions, single-cycle MAC for DSP math, and a 6-channel motor-control PWM module with complementary outputs and dead-time control. The 13-channel, 12-bit ADC with 200 ksps throughput provides feedback for sensorless FOC motor loops, and the QEI (Quadrature Encoder Interface) directly accepts incremental encoder signals for closed-loop position control. Architecturally, the dsPIC30F3014 uses a Modified Harvard architecture with separate program and data buses, a C-compiler-optimized instruction set, and 24-bit wide instructions for compact code. The DSP engine adds a single-cycle 17 x 17-bit multiplier and a 40-bit barrel shifter, enabling one-cycle MAC operations critical for real-time control loops. Typical applications include 3-phase BLDC and PMSM motor drives, AC induction motor control, sensorless field-oriented control (FOC), uninterruptible power supplies (UPS), power factor correction (PFC), and digital audio processing. Designers also deploy it in industrial automation, robotics, and automotive accessory subsystems where 5V tolerance and deterministic interrupt response are mandatory. When designing with this part, evaluate migration paths to the dsPIC33F family for higher MIPS, or to PIC24 for cost-reduced MCU-only variants. The 'T' suffix indicates tape-and-reel packaging for high-volume assembly, while the -30I/PT speed and temperature grade is the standard industrial SKU. This page synthesizes distributor pricing, drop-in same-package alternatives, parametric comparison, and practical design notes that are not consolidated in any single manufacturer datasheet, giving engineers a faster selection workflow for 16-bit DSC designs.

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DSPIC30F4011-20E/ML - 16-bit 20MIPS DSC 48KB Flash | Microchip
DSPIC30F4011-20E/ML

DSPIC30F4011-20E/ML - 16-bit 20MIPS DSC 48KB Flash | Microchip

The Microchip Technology DSPIC30F4011-20E/ML is a 16-bit 20 MIPS Enhanced Flash Digital Signal Controller (DSC) with 48KB (16K x 24) of program Flash memory, packaged in a 44-pin QFN (8x8 mm) with exposed pad. Operating from 2.5V to 5.5V, it combines a high-performance 16-bit modified Harvard RISC CPU with a DSP engine, single-cycle MAC and barrel shifter hardware, plus on-chip peripherals including a 6-channel 10-bit ADC, motor-control PWM, quadrature encoder interface, UART, SPI, I2C and CAN. A Digital Signal Controller (DSC) sits between a microcontroller (MCU) and a full digital signal processor (DSP). It merges deterministic MCU interrupt handling with single-cycle DSP multiply-accumulate capability, enabling real-time closed-loop control of motors, power converters and sensors while still running standard embedded C code. Within Microchip's taxonomy, the dsPIC30F family targets motor control and digital power conversion where deterministic PWM and fast ADC sampling matter more than raw CPU frequency. Key features include up to 20 MIPS performance at 20 MHz oscillator input, 2048 bytes of RAM, 1024 bytes of EEPROM, 30 interrupt sources, three 16-bit timers and a 6-channel 10-bit 500 ksps ADC. The motor-control PWM module supports edge-aligned, center-aligned and multi-mode operation with up to six PWM outputs and four duty-cycle generators, while the quadrature encoder interface (QEI) module provides direct connection to incremental rotary encoders. The architecture uses a modified Harvard design with separate 24-bit program and 16-bit data paths, dual data fetch ports, and a hardware DSP engine that performs a 17-bit x 17-bit MAC in a single instruction cycle. The 44-pin QFN (ML) package with thermal pad gives a compact footprint suitable for space-constrained sensor and BLDC driver boards where board area is at a premium. Typical applications include brushless DC (BLDC) and permanent-magnet synchronous motor (PMSM) drives, sensorless field-oriented control (FOC) of three-phase motors, uninterruptible power supplies (UPS), digital power-factor correction (PFC) stages, and industrial sensor conditioning front-ends. The integrated CAN module and QEI make it equally suitable for CAN-connected industrial nodes and servo-positioning axes. When designing with this device, route the exposed thermal pad to a solid ground pour and keep the analog AVSS/AVDD pair isolated from noisy digital returns. The internal voltage regulator requires a low-ESR decoupling capacitor on VDD/VSS, and the motor-control PWM outputs should drive the gate driver through short, matched traces to avoid duty-cycle distortion at high PWM frequencies. This page synthesizes distributor pricing, drop-in alternatives from Microchip's dsPIC30F4011/4012 family, and practical design notes that complement the manufacturer datasheet.

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DSPIC30F4011-20E/PT - 16-bit DSC, 48KB Flash, 20 MIPS | Microchip
DSPIC30F4011-20E/PT

DSPIC30F4011-20E/PT - 16-bit DSC, 48KB Flash, 20 MIPS | Microchip

The Microchip DSPIC30F4011-20E/PT is a high-performance 16-bit Digital Signal Controller (DSC) from the dsPIC30F family, integrating DSP engine capabilities with a microcontroller architecture into a single 44-pin TQFP (10x10 mm) package. The part combines a modified Harvard CPU capable of 20 MIPS throughput, 48 KB of on-chip Flash program memory (16K x 24 words), and 2 KB of RAM, with dedicated motor-control peripherals including a 6-channel 10-bit ADC, motor-control PWM modules, quadrature encoder interfaces, and CAN/ UART/I2C/SPI communication ports. A Digital Signal Controller (DSC) is a hybrid class of microcontroller that pairs a traditional MCU control loop with a single-cycle MAC DSP engine. Within the broader semiconductor taxonomy, a DSC sits between a microcontroller (MCU) and a full digital signal processor (DSP): it retains on-chip Flash, interrupts, and peripherals, while adding DSP-grade MAC, barrel shifter, and 40-bit accumulator resources. The dsPIC30F family specifically targets motor control, switched-mode power conversion, and sensor processing, where 16-bit fixed-point arithmetic and deterministic interrupt latency matter more than floating-point precision. Key features of the DSPIC30F4011-20E/PT include 20 MIPS sustained throughput from a 40 MHz external oscillator (10 MHz internal RC available), 48 KB Flash, 2 KB SRAM, 1 KB EEPROM, a 6-channel 10-bit ADC with 1 Msps conversion rate, a 6-channel motor-control PWM with 3 complementary pairs and programmable dead time, a quadrature encoder interface, CAN 2.0B, UART, SPI, and I2C. The '20E' suffix indicates an enhanced (-40C to +125C) industrial temperature grade and 20 MIPS performance class, while '/PT' designates the 44-pin TQFP package supplied in tray. Architecturally, the device employs a 16-bit modified Harvard bus, separate program and data paths, a 24-bit instruction word, and a 16-bit data path with dual 40-bit accumulators. The DSP engine executes MAC and saturate arithmetic in a single cycle, while the MCU core handles interrupts, exception context, and peripheral I/O. This combination lets the device close a current/torque loop at 20 kHz while leaving headroom for CAN communication, encoder decoding, and housekeeping. Typical applications include BLDC and PMSM motor drives, field-oriented control (FOC) systems, sensorless fan and pump controllers, industrial servo drives, and automotive auxiliary motor subsystems. In each case, the integrated PWM, ADC, and quadrature encoder peripherals reduce external component count, while the DSC engine handles field-weakening transformations, PI loops, and space-vector modulation in hardware-accelerated cycles. When designing with this part, pay particular attention to the inductor / capacitor selection on the internal 2.5 V regulator output (VDD), the layout of the analog AVSS/AGND pair around the ADC, and the assignment of the PWM fault and current-sense inputs to remappable peripheral pins. Use of the JTAG interface is strongly recommended for production-line programming rather than ICSP for higher throughput. This page synthesizes distributor pricing, drop-in replacement candidates, and practical design notes that are not found in the standalone manufacturer datasheet, providing an at-a-glance engineering reference for the DSPIC30F4011-20E/PT.

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