Microcontroladores

Produtos (18753)

DSPIC30F4011-30I/PT - 30 MIPS 16-bit DSC, 48KB Flash | Microchip
DSPIC30F4011-30I/PT

DSPIC30F4011-30I/PT - 30 MIPS 16-bit DSC, 48KB Flash | Microchip

The Microchip DSPIC30F4011-30I/PT is a 16-bit Digital Signal Controller (DSC) from the dsPIC30F family, delivering 30 MIPS of DSP performance in a 44-pin TQFP (10x10 mm) package. It integrates 48 KB of Flash program memory, 2 KB of SRAM, and 1 KB of EEPROM, and operates from 2.5 V to 5.5 V, making it a single-chip solution for digital motor control and embedded signal processing. A Digital Signal Controller is a hybrid MCU/DSP that combines a microcontroller's deterministic control peripherals with a DSP engine's MAC (multiply-accumulate) capability. In the broader taxonomy, the dsPIC30F sits as: DSC -> 16-bit MCU -> microcontroller -> embedded processor -> semiconductor. The DSP engine executes single-cycle MAC operations, allowing closed-loop control loops (PID, FOC, space-vector modulation) to be implemented in firmware rather than external analog hardware. Key features include a 1 Msps 10-bit ADC with up to 9 analog input channels, six motor-control PWM outputs with complementary mode and programmable dead time, a quadrature encoder interface (QEI), a CAN 2.0B module, two UARTs, two SPI ports, and one I2C port. The -30I suffix indicates the 30 MIPS speed grade and the industrial -40C to +85C operating temperature range. The PT suffix denotes the 44-lead TQFP package supplied in trays. According to the dsPIC30F4011/4012 datasheet (Microchip document 70135G), the part is purpose-built for AC induction, BLDC, and PMSM motor control. Architecturally, the device pairs a 16-bit modified Harvard RISC CPU with a DSP engine that supports fractional and integer arithmetic in a single instruction. On-chip peripherals are mapped through a peripheral interrupt controller that supports five user-selectable priority levels, enabling deterministic response for time-critical control loops. Typical applications include brushless DC motor drives, uninterruptible power supplies (UPS), variable-frequency drives (VFDs), power-factor-correction converters, automotive sensor interfaces, and industrial automation controllers. The wide operating voltage range also permits direct connection to 5 V industrial buses without level shifters. When designing with this part, ensure the JTAG/ICSP programming interface is accessible on production PCBs and that the analog and digital ground planes are joined at a single point near the device's AGND pin. The CAN bus requires an external transceiver such as the MCP2551 or TJA1050, since the dsPIC30F4011 only integrates the CAN protocol controller. This page synthesizes distributor pricing, drop-in alternatives drawn from the same dsPIC30F family, and practical design notes not consolidated on the manufacturer datasheet.

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DSPIC30F4011T-20E/PT - 16-Bit 20MIPS DSP MCU, 48KB Flash | Microchip
DSPIC30F4011T-20E/PT

DSPIC30F4011T-20E/PT - 16-Bit 20MIPS DSP MCU, 48KB Flash | Microchip

The Microchip Technology DSPIC30F4011T-20E/PT is a 16-bit dsPIC30F Digital Signal Controller combining DSP performance with microcontroller simplicity, delivering 20 MIPS at 40 MHz core clock from 48 KB (16K x 24) of internal Flash program memory. Housed in a 44-pin TQFP (10x10 mm) surface-mount package supplied on Tape & Reel, it operates from a 3.0 V to 5.5 V supply with -40 °C to +125 °C industrial temperature range. What is a dsPIC30F Digital Signal Controller? A DSC is a hybrid MCU/DSP class device that fuses a modified Harvard RISC core with a dedicated DSP engine (single-cycle MAC, barrel shifter, dual 40-bit accumulators). It sits in the taxonomy: DSC -> digital signal controller -> microcontroller -> embedded processor -> semiconductor. This architecture is targeted at deterministic real-time control loops where software DSP and motor/PWM peripherals must coexist on one die. Key features include a built-in 6-channel PWM module with duty-cycle resolution suitable for 3-phase motor drive, a 10-bit ADC with up to 9 channels at 1 Msps, motor-control PWM with complementary outputs and dead-time control, plus dedicated QEI (Quadrature Encoder Interface) for position feedback. On-chip peripherals include UART, SPI, I²C, CAN and a 16-bit timer/counter bank; the device has 1 KB of data RAM and 2 KB of auxiliary Flash for EEPROM emulation. The DSP engine executes one 16x16 MAC per instruction cycle. Because the accumulator is 40-bit wide, the controller maintains precision for cascaded IIR/FIR stages without frequent rescaling. Integrated peripherals reduce external component count, while the dsPIC30F instruction set is a superset of the PIC24/PIC30 family, easing code migration. The 20 MIPS bandwidth and DSP MAC make this device a canonical choice for closed-loop FOC and PFC designs. Typical applications are 3-phase BLDC/PMSM motor control (sensored or sensorless), switched-mode power supplies with PFC, sensorless fan/pump controllers, industrial automation drives, and automotive body/lighting modules. Per the Microchip product page, seamless migration paths exist to dsPIC33F and PIC24 devices in similar footprints. Design tip: route the analog AVSS/AVDD pair separately from digital VDD, use a 100 nF + 10 µF decoupling pair adjacent to each power pin, and keep the PWM traces short and away from ADC inputs to preserve 10-bit conversion integrity.

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DSPIC30F4011T-20I/ML - 16-bit DSC, 20 MIPS, 48KB Flash | Microchip
DSPIC30F4011T-20I/ML

DSPIC30F4011T-20I/ML - 16-bit DSC, 20 MIPS, 48KB Flash | Microchip

The Microchip DSPIC30F4011T-20I/ML is a 16-bit Digital Signal Controller (DSC) from the dsPIC30F motor-control family, delivering 20 MIPS of CPU throughput from a 40 MHz oscillator and integrating 48 KB of Flash program memory and 2 KB of SRAM in a 44-pin QFN (ML) package with exposed pad. Operating from 2.5 V to 5.5 V, this part is offered in the T/R (tape and reel) packaging suffix and targets motor control, power conversion, and sensor-processing applications. What is a DSC? A Digital Signal Controller is a hybrid MCU/DSP that combines a microcontroller's deterministic control peripherals with a DSP engine capable of single-cycle MAC operations. In the system hierarchy, a DSC sits between an MCU (control-oriented) and a full DSP (compute-oriented); it is widely used in motor-control and digital-power loops where both tight control and signal-processing math are required in one device. Key features of this part include a high-performance dsPIC30 CPU core with hardware multiply-accumulate, dual 10-bit ADC modules, a 6-channel 16-bit PWM module (with complementary or independent outputs and dead-time control), a quadrature encoder interface (QEI), CAN, I2C, SPI, and UART peripherals. The 44-pin QFN exposed-pad package delivers a compact 8 mm x 8 mm footprint with a low thermal-resistance path to PCB copper. Architecturally, the dsPIC30F4011 uses a modified Harvard architecture with separate program and data paths, a 24-bit instruction word, and a 16-bit data path with two 40-bit accumulators for DSP operations. The integrated motor-control PWM supports edge-aligned, center-aligned, and variable-phase modes required for 3-phase inverter switching. Typical applications include 3-phase BLDC/PMSM motor drives, sensorless field-oriented control (FOC), digital PFC power-factor-correction loops, UPS inverters, and industrial automation sensor conditioning. The integrated CAN bus and QEI simplify sensor-rich industrial nodes. Design consideration: place a 10 uF bulk capacitor and a 0.1 uF decoupling capacitor close to the VDD/VSS pairs, and solder the exposed pad (EP) to a continuous copper pour to maintain junction temperature within the -40C to +85C industrial range at full MIPS. This page synthesizes distributor stock, drop-in alternatives within the dsPIC30F family, and practical PCB design notes not consolidated in the manufacturer datasheet.

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DSPIC30F4011T-20I/PT - 16-Bit DSC, 48KB Flash, 44-TQFP | Microchip
DSPIC30F4011T-20I/PT

DSPIC30F4011T-20I/PT - 16-Bit DSC, 48KB Flash, 44-TQFP | Microchip

The Microchip Technology DSPIC30F4011T-20I/PT is a 16-bit Digital Signal Controller (DSC) from the dsPIC30F motor-control family, integrating a high-performance DSP engine with a microcontroller on a single die. It operates at up to 20 MIPS (40 MHz internal clock from a 20 MHz input) and provides 48 KB of on-chip Flash program memory (16K x 24) plus 2 KB of RAM, packaged in a 44-pin TQFP (10x10 mm). The device is designed for closed-loop control of brushless DC, AC induction, and switched-reluctance motors, as well as for general-purpose DSP front-ends. What is a Digital Signal Controller? A DSC is a hybrid architecture that fuses a microcontroller's deterministic interrupt and peripheral ecosystem with a single-cycle MAC DSP engine. It sits in the hierarchy: DSC -> microcontroller -> embedded processor -> semiconductor. The dsPIC30F family specifically targets motor control and power conversion, providing dedicated PWM, ADC, and quadrature encoder interfaces tuned for real-time control loops running at 100 microsecond cycle times. Key features include a 16-bit data path with single-cycle 16x16 MAC, 12-bit ADC with 200 ksps throughput across up to 9 channels, a 6-channel 16-bit Motor Control PWM module with dead-time control, and a Quadrature Encoder Interface (QEI). Supply voltage spans 2.5 V to 5.5 V (datasheet operating range 3.0 V to 5.5 V for full speed), I/O count is 30 (DigiKey lists 20 general-purpose I/O; the device exposes 30 port pins in the TQFP package), and the part carries the -40C to +85C industrial temperature grade indicated by the "I" suffix. Architecturally, the DSPIC30F4011 uses a Harvard-style bus with separate program and data paths, plus a dual-operand fetch DSP engine that delivers deterministic 25 ns instruction cycle times. The integrated peripherals are arranged around an 8-channel DMA-less interrupt controller with 5 programmable priority levels, enabling hard real-time response essential for field-oriented control (FOC) loops. Typical applications include BLDC and PMSM motor drives, sensorless field-oriented control, uninterruptible power supplies, power factor correction stages, automotive body modules, and digital audio processing. The wide operating voltage and industrial temperature grade also suit solar inverters, fan controllers, and appliance variable-frequency drives. Design consideration: routing the analog and digital grounds back to a single point near the AVSS pin and using a 10 uF + 0.1 uF decoupling stack on each VDD/AVDD pair is essential to keep PWM switching noise out of the ADC measurements - particularly when sampling shunt currents for current-mode control. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet, providing actionable intelligence for sourcing and design engineers.

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DSPIC30F4011T-30I/ML - 30 MIPS dsPIC30F DSC, 48KB Flash, 44-QFN | Microchip
DSPIC30F4011T-30I/ML

DSPIC30F4011T-30I/ML - 30 MIPS dsPIC30F DSC, 48KB Flash, 44-QFN | Microchip

The Microchip Technology DSPIC30F4011T-30I/ML is a 16-bit Digital Signal Controller (DSC) from the dsPIC30F family, delivering 30 MIPS of processing performance and integrating 48KB (16K x 24) of Flash program memory with 2KB of RAM in a 44-lead QFN (8x8 mm) package. The device operates across 3.0V to 5.5V, includes a DSP engine alongside an MCU core, and supports motor-control and power-conversion control loops in a single chip. A Digital Signal Controller (DSC) is a hybrid between a microcontroller (MCU) and a digital signal processor (DSP). DSCs such as the dsPIC30F4011 combine deterministic interrupt-driven MCU peripherals with a single-cycle MAC DSP engine, allowing control algorithms (PI/PID, space-vector modulation, Kalman filtering, FFT) to execute in hardware-firmware co-design without a separate DSP chip. Within the broader hierarchy, the dsPIC30F sits under DSC -> microcontroller -> embedded processor -> semiconductor. Key features of the DSPIC30F4011 include a 30 MIPS modified Harvard architecture core, 48KB Flash with 4KB boot Flash, 2KB RAM, 1KB EEPROM, 30-channel 10-bit ADC @ 1 Msps, dedicated motor-control PWM (6-channel, complementary outputs with 14-bit resolution), 4-channel 16-bit timers, quadrature encoder interface, CAN 2.0B, I2C, SPI, UART (with IrDA), and a 16-bit parallel slave port for external memory or FPGA connectivity. The DSP engine executes one MAC per instruction cycle. Architecturally, the DSPIC30F4011 uses a 16-bit native datapath with a 24-bit instruction word, providing high code density while preserving DSP precision. The device operates from industrial-grade -40C to +85C, includes a 5V-tolerant digital I/O bus for legacy mixed-signal designs, and provides on-chip oscillator support with PLL up to 120 MHz. The DSP engine with dual 40-bit accumulators enables single-cycle MAC and barrel-shifter operations. Typical applications include BLDC/PMSM/switched-reluctance motor control (sensored and sensorless), uninterruptible power supplies (UPS), digital power conversion (PFC, LLC, full-bridge), variable-frequency drives (VFDs), sensorless field-oriented control (FOC), automotive actuator control, and industrial servo drives. The 6-channel PWM plus QEI make it particularly suited to three-phase inverter control. When designing with this device, allocate the 30 MIPS budget explicitly: DSP routines such as Clarke/Park transforms and SVPWM typically consume 8-12 MIPS; the remainder handles control loops and communication. Always validate MCU clock vs. ADC/PWM timing constraints in the electrical characteristics section of the manufacturer datasheet before committing to PWM frequency. This page synthesizes distributor pricing (as of 2026-09-22), parametric drop-in alternatives from Microchip's dsPIC30F family, and practical design notes not bundled in the manufacturer datasheet.

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DSPIC30F4012-20I/SO - 16-bit DSC, 48KB Flash, 20MHz | Microchip
DSPIC30F4012-20I/SO

DSPIC30F4012-20I/SO - 16-bit DSC, 48KB Flash, 20MHz | Microchip

The Microchip Technology DSPIC30F4012-20I/SO is a 16-bit Digital Signal Controller (DSC) that combines the computational throughput of a DSP with the simplicity of an MCU, delivering 20 MIPS of performance in a 28-pin SOIC wide (SO) package. It integrates 48 KB of Flash program memory, 2 KB of SRAM data memory, and 1 KB of EEPROM, and operates from 3.0 V to 5.5 V across the industrial -40 C to +85 C range. A Digital Signal Controller is a hybrid semiconductor device that merges microcontroller peripherals and ease-of-use with the high-throughput MAC engine of a digital signal processor. Within the broader semiconductor hierarchy it sits between microcontroller units (MCUs) and digital signal processors (DSPs); Microchip's dsPIC30F family is the canonical implementation of this category, used where firmware-controlled signal conditioning (motor control, power conversion, sensor fusion) is required without external DSP overhead. Key features include 20 I/O pins, integrated CAN, I2C, SPI and UART peripherals for multi-bus industrial networking, a 6-channel 10-bit ADC with 500 ksps throughput, dedicated motor-control PWM peripherals, and on-chip Flash/EEPROM self-programming for in-field firmware updates. The DSP engine delivers single-cycle MAC, zero-overhead looping, and barrel shifting, enabling deterministic control-loop execution. Internally the dsPIC30F4012 uses a Harvard RISC architecture with a 24-bit instruction word, dual 40-bit accumulators, and a 16x16 fractional/integer hardware multiplier, giving it enough headroom for field-oriented control (FOC) of three-phase motors and for digital power-conversion loops. The 20 MIPS sustained throughput translates to a 50 ns instruction cycle, fast enough to sample, compute and update a control loop in a single PWM period. Typical applications include BLDC and PMSM motor control, sensorless fan/pump drives, digital power-factor correction, UPS and inverter control, industrial sensor interfaces, and automotive body/comfort modules. Designers choose the SOIC-28 wide package when board area allows a through-hole-friendly footprint and when cost per unit is the primary driver. When designing with this part, plan the PCB layout so that the analog AVSS/AVDD pair is decoupled separately from the digital supply, route the PWM outputs as impedance-controlled differential pairs where possible, and reserve a VPP/PGD pair for in-circuit debug and Flash programming. These simple choices reduce switching noise coupling into ADC samples and shorten firmware bring-up. This page synthesizes distributor pricing, drop-in alternatives and practical design notes not found in the manufacturer datasheet, giving engineers a faster path from MPN search to qualified BOM.

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DSPIC30F4012-30I/ML - 16-bit 30MIPS 48KB Flash DSC | Microchip
DSPIC30F4012-30I/ML

DSPIC30F4012-30I/ML - 16-bit 30MIPS 48KB Flash DSC | Microchip

The Microchip Technology DSPIC30F4012-30I/ML is a 16-bit dsPIC30F Digital Signal Controller (DSC) delivering 30 MIPS performance from a 44-pin QFN (8x8 mm) package with 48KB (16K x 24) of on-chip Flash program memory. The device is part of the dsPIC30F Motor Control family and combines a high-performance DSP engine with the peripheral set and simplicity of an MCU. A DSC (Digital Signal Controller) is a hybrid processor architecture that fuses a microcontroller's deterministic interrupt handling and peripheral integration with a digital signal processor's single-cycle MAC (multiply-accumulate) engine and Harvard bus. Within the broader taxonomy, the DSPIC30F4012 sits at: DSC -> 16-bit DSC -> motor-control DSC -> embedded microcontroller -> semiconductor. The 30 MIPS core can sustain single-cycle MAC operations, supporting closed-loop control loops at PWM frequencies up to the tens of kHz typical of field-oriented control (FOC) of three-phase PMSM or BLDC motors. Key features include 2KB SRAM data memory, 1KB EEPROM, a 12-bit ADC with up to 13 input channels and 200 ksps conversion rate, a 6-channel 16-bit Motor Control PWM module with dedicated fault inputs, two UART modules, one SPI, one I2C, two CAN modules, four 16-bit timers, and 20 general-purpose I/O pins. The 44-QFN exposed-pad package provides a thermal resistance suitable for industrial temperature operation over -40C to +85C. Architecturally, the DSPIC30F4012 uses a 24-bit instruction word with separate program and data paths (modified Harvard), 16 working registers, and DSP instructions including zero-overhead loops. Two 40-bit accumulators support fractional 1.15 fixed-point math, and a single-cycle MAC enables real-time transforms such as Park/Clarke and PID loops without CPU saturation. Typical applications include sensorless and sensored BLDC/PMSM motor drives, AC induction motor vector control, power-conversion controllers (UPS, PFC, solar inverter), industrial automation drives, and automotive body-control ECUs. The integrated CAN, dual UART, and PWM make the part well-suited to CAN-connected motor nodes and multi-axis servo systems. When designing with the DSPIC30F4012, ensure the exposed pad is soldered to a sufficient copper area to meet the package's thermal envelope, and place the analog AVdd/AVss pair with clean ground isolation because the 12-bit ADC performance depends heavily on power-rail decoupling. MPLAB X IDE with the XC16 compiler is the canonical firmware toolchain. This page consolidates distributor pricing, same-package drop-in alternatives, and design considerations synthesized from the manufacturer datasheet and authorized distributor listings - context not available from a single source.

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DSPIC30F4012T-20E/SO - 16-Bit 20 MIPS DSC, 48KB Flash | Microchip
DSPIC30F4012T-20E/SO

DSPIC30F4012T-20E/SO - 16-Bit 20 MIPS DSC, 48KB Flash | Microchip

The Microchip Technology DSPIC30F4012T-20E/SO is a 16-bit Digital Signal Controller (DSC) in the dsPIC30F Motor Control family, integrating a high-performance DSP engine with a single-cycle MCU core. The device executes up to 20 MIPS at 20 MHz, provides 48 KB (16K x 24) of Flash program memory, 2 KB (1K x 16) of SRAM data memory, and 1 KB (512 x 16) of EEPROM, all housed in a 28-pin SOIC (SO) wide-body package supplied in Tape & Reel form. A Digital Signal Controller is a hybrid class of embedded processor that combines the deterministic interrupt response and peripheral set of a microcontroller with the single-cycle MAC (multiply-accumulate) engine and dual 40-bit accumulators of a DSP. Within the broader taxonomy, a DSC sits below a full DSP and above a conventional MCU, and the dsPIC30F series specifically targets motor control, power conversion, and sensor-processing applications where both control-loop determinism and signal-processing throughput are required. The DSPIC30F4012T operates from 2.5 V to 5.5 V, supports an extended industrial temperature range, and offers seamless migration paths to the dsPIC33F and PIC24 families. Key features include a 16-bit modified Harvard architecture, 20 MIPS sustained throughput, on-chip 48 KB Flash with self-programmability, dedicated motor-control PWM (6 outputs, complementary mode with dead time), a 12-bit A/D converter with up to 9 channels and 200 ksps throughput, three 16-bit timers, an input capture module, a quadrature encoder interface, UART, SPI, I2C, and CAN 2.0B communications. The integrated DSP engine executes a 16 x 16-bit MAC in one cycle and supports fractional and integer math. The architecture pairs a 24-bit instruction word with a 16-bit data path, enabling C-compiler-friendly operation while still benefiting from DSP-class MAC, barrel shifter, and dual-accumulator resources. Power management includes idle, sleep, and deep-sleep modes with fast wake-up. The CAN 2.0B peripheral, quadrature encoder interface, and dedicated motor-control PWM make the DSPIC30F4012T especially well suited to field-oriented control (FOC) of brushless DC and permanent-magnet synchronous motors. Typical applications include BLDC and PMSM motor drives, sensorless motor control, uninterruptible power supplies (UPS), power-factor-corrected (PFC) converters, solar inverters, industrial fans and pumps, digital UPS control, automotive sensor interfaces, and general-purpose DSP-augmented embedded control. The 5 V operating range is a deliberate fit for industrial and automotive subsystems still designed around legacy 5 V logic. When designing with the DSPIC30F4012T, place the VDD/VSS decoupling pair within 5 mm of each pin pair, use a 10 uF bulk plus 0.1 uF high-frequency ceramic on each supply rail, and reserve the AVDD/AVSS pins for the 12-bit ADC reference domain. If migrating to the dsPIC33F family, double-check that the chosen dsPIC33F retains 5 V tolerance on the ADC inputs required by your analog front-end. This page synthesizes distributor pricing, drop-in same-package alternatives (including Tape & Reel, tube, ML-package, and -20E/-20I temperature-grade variants), and practical design notes not found in a quick datasheet scan.

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DSPIC30F4012T-20I/SO - 16-bit DSC 48KB Flash 28-SOIC | Microchip
DSPIC30F4012T-20I/SO

DSPIC30F4012T-20I/SO - 16-bit DSC 48KB Flash 28-SOIC | Microchip

The Microchip DSPIC30F4012T-20I/SO is a 16-bit dsPIC30F Digital Signal Controller (DSC) integrating a high-performance DSP engine with an MCU-class peripheral set, packaged in a 28-pin SOIC wide-body (SOIC-28 W) and rated for 20 MIPS operation across the industrial temperature range. A Digital Signal Controller is a class of embedded processor that fuses a microcontroller's deterministic peripheral and interrupt behavior with a DSP's MAC (multiply-accumulate) engine, making it ideal for closed-loop control loops and real-time signal conditioning. The dsPIC30F family specifically targets motor control, power conversion, and sensor processing, sitting in the broader taxonomy as: Digital Signal Controller -> microcontroller -> embedded processor -> semiconductor. Its 16-bit modified Harvard architecture executes one instruction per cycle (plus DSP ops in two cycles) and supports fractional and integer data types natively. Key features include 48KB (16K x 24) of Flash program memory, 2KB of RAM, and 1KB (1K x 8) of EEPROM for non-volatile data storage. The device integrates six 10-bit ADC channels with 1 Msps conversion, a 6-channel PWM module optimized for 3-phase motor control, two UART modules, one SPI, one I2C, and 20 general-purpose I/O pins. The 28-pin SOIC package provides 0.295-inch (7.50 mm) body width with 1.27 mm pin pitch, suitable for hand-soldered prototypes as well as volume SMT production. The dsPIC30F4012 core combines a 24-bit instruction word with 16-bit data paths, allowing efficient C compilation while retaining DSP-style barrel shifter and dual-operand fetch. The wide operating voltage range (2.5V to 5.5V) supports both 3.3V and 5V system designs, simplifying integration into mixed-voltage boards. Built-in JTAG and ICSP debug interfaces enable in-circuit programming and real-time trace through Microchip's MPLAB X IDE. Typical applications include BLDC and PMSM motor drives, sensorless field-oriented control (FOC), uninterruptible power supplies, solar micro-inverters, digital UPS front-ends, and industrial sensor conditioning. The integrated op-amps and 1 Msps ADC also suit it for power-factor correction and active filtering. For designs requiring migrated performance, Microchip offers seamless migration paths to dsPIC33F and PIC24 families in the same 28-pin footprint. When designing with this device, allocate at least one decoupling capacitor pair (100 nF + 10 µF) per VDD/AVDD pin and keep the analog and digital ground returns shorted at a single star point beneath the IC. The 'T' suffix in the part number indicates Tape and Reel packaging, while the 'I' suffix denotes the -40 °C to +85 °C industrial temperature grade. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not consolidated in the manufacturer datasheet alone. Engineers comparing DSPIC30F4012T-20I/SO against newer dsPIC33F devices should weigh peripheral compatibility against the higher MIPS and DSP throughput offered by the 33F family.

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DSPIC30F4012T-30I/ML - 16-bit DSC, 30MIPS, 48KB Flash | Microchip
DSPIC30F4012T-30I/ML

DSPIC30F4012T-30I/ML - 16-bit DSC, 30MIPS, 48KB Flash | Microchip

The Microchip Technology DSPIC30F4012T-30I/ML is a 16-bit Digital Signal Controller (DSC) from the dsPIC30F family that combines MCU simplicity with DSP performance, delivering 30 MIPS at 30 MHz core speed and integrating 48KB (16K x 24) of Flash program memory alongside 2KB SRAM and 1KB EEPROM in a 44-pin QFN (8x8 mm) package. This automotive-grade-targeted industrial-temperature variant (T suffix = Tape & Reel, I = -40C to +85C industrial) targets motor control and digital power conversion designs. What is a DSC? A Digital Signal Controller is a hybrid architecture that fuses a modified Harvard RISC CPU with single-cycle MAC DSP engines, deterministic interrupt latency, and rich motor-control peripherals. Within the taxonomy, a DSC sits above a generic microcontroller (MCU) and below a standalone DSP, occupying the power management and motor control niches where deterministic timing plus signal processing is required. dsPIC30F specifically targets 3-phase motor control, PFC, and audio processing. Key features include a 6-channel, 10-bit Analog-to-Digital Converter (ADC) with 1 Msps throughput, a dedicated Motor Control PWM module with up to 8 outputs, a Quadrature Encoder Interface (QEI), plus CAN, I2C, SPI, and UART connectivity. The on-chip DSP engine adds single-cycle 16x16-bit MAC, 40-bit accumulators, and barrel shifter, enabling real-time FFT, FIR/IIR filtering, and field-oriented control loops without offloading to a separate DSP. Typical applications include 3-phase BLDC and PMSM motor drives (FOC with space-vector modulation), sensorless motor control using the ADC and QEI, digital UPS and PFC stages, audio processing front-ends, industrial CAN-connected sensor nodes, and automotive body controllers. The 30 MHz core and 48KB Flash are sized for typical motor-control state machines plus sensor-fusion DSP code. When designing, ensure the supply decoupling network follows Microchip's reference: 10uF bulk plus 0.1uF ceramic near each VDD pin, with the AVDD/VSS analog pair isolated by ferrite. The QFN thermal pad must be soldered to a continuous ground plane for thermal and electrical performance. Programming/debugging is supported via MPLAB ICD 3 or MPLAB REAL ICE through the standard ICSP interface. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone.

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DSPIC30F4012T-30I/SO - 16-bit 30MIPS DSC, 48KB Flash | Microchip
DSPIC30F4012T-30I/SO

DSPIC30F4012T-30I/SO - 16-bit 30MIPS DSC, 48KB Flash | Microchip

The Microchip Technology DSPIC30F4012T-30I/SO is a 16-bit Digital Signal Controller (DSC) that combines the high performance of a DSP with the simplicity of an MCU, packaged in a 28-pin SOIC (SO) wide-body form factor. It executes up to 30 MIPS, integrates 48KB of Flash program memory organized as 16K x 24 words, and is part of Microchip's dsPIC30F motor-control and embedded-control family. What is a Digital Signal Controller? A DSC is a hybrid architecture that fuses a modified Harvard RISC CPU core with dedicated DSP execution units, enabling single-cycle MAC (multiply-accumulate) operations. DSCs sit hierarchically between general-purpose microcontrollers and full DSP processors, offering deterministic real-time control with high-throughput signal processing in a single chip - ideal for closed-loop motor control, power conversion, and sensor-fusion applications. Key features include a 16-bit data path with single-cycle MAC, 2KB of RAM, 1KB of EEPROM emulation, four 16-bit timers, six PWM channels with duty-cycle control, a 12-bit ADC with up to 200 ksps conversion rate, and industrial-grade peripherals such as I2C, SPI, UART, and CAN. The wide 2.5V to 5.5V operating range allows direct interface to 5V systems. An integrated motor-control PWM module supports complementary outputs with programmable dead-time insertion. Architecturally, the DSPIC30F4012T uses a 24-bit instruction word with separate 16-bit data buses for X and Y memory, allowing dual-operand fetches in a single cycle. This dual-bus design is critical for MAC-intensive DSP loops such as FIR filters, PID control, and Park/Clarke transforms used in field-oriented motor control. Typical applications include BLDC and PMSM motor drives, sensorless fan/pump controllers, uninterruptible power supplies (UPS), digital power converters, and industrial sensor signal conditioning. The dsPIC30F family is widely deployed in appliance motor-control modules, HVAC blowers, and small-format power tools. Design consideration: when migrating from 5V to 3.3V systems, verify all peripheral voltage ratings remain within range, and budget Flash endurance (typically 10K erase/write cycles) against firmware update frequency. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes for the DSPIC30F4012T-30I/SO not found in the manufacturer datasheet alone.

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DSPIC30F4013-20E/PT - 16-bit DSC, 48KB Flash, 20 MIPS | Microchip
DSPIC30F4013-20E/PT

DSPIC30F4013-20E/PT - 16-bit DSC, 48KB Flash, 20 MIPS | Microchip

The Microchip DSPIC30F4013-20E/PT is a 16-bit Digital Signal Controller (DSC) from the dsPIC30F Motor Control family, delivering up to 20 MIPS of processing performance with a modified Harvard architecture CPU in a 44-pin TQFP package (10x10 mm). It integrates 48 KB of Flash program memory, 4 KB of RAM, and 1 KB of auxiliary Flash for data EEPROM emulation, supporting field-upgradeable motor-control and digital-power firmware. A Digital Signal Controller (DSC) is a hybrid between a microcontroller (MCU) and a digital signal processor (DSP): it retains the deterministic interrupt-driven control of an MCU while adding single-cycle MAC, barrel shifter, and zero-overhead loop hardware borrowed from DSPs. In the broader taxonomy, the dsPIC30F4013 sits under MCU -> 16-bit MCU -> DSC -> motor-control DSC -> semiconductor. This dual DNA makes the part well suited for closed-loop control loops where a CPU alone cannot keep up with the math. Key features include a 20 MIPS core from a 40 MHz external oscillator (with 4x PLL phase options), a 6-channel 10-bit ADC with 1 Msps conversion rate, dedicated motor-control PWM modules with complementary outputs and dead-time control, plus CAN, UART, SPI, and I2C peripherals. The integrated op-amps and comparators on-chip simplify BLDC, PMSM, and PFC front-end designs by reducing external analog components. Industrial-grade -40C to +125C operating range and 2.5 V to 5.5 V supply tolerance support harsh-environment deployment. The dsPIC30F4013 uses a 24-bit instruction word with 16-bit data paths and 23-bit program addressing, allowing direct addressing of up to 4 MB of linear program memory. The deterministic interrupt controller with 5-cycle latency, hardware DO/REPEAT loops, and DSP accumulator with 40-bit-wide result make it suitable for real-time sensorless-FOC and field-weakening algorithms running at 10-20 kHz PWM rates. Typical applications include 3-phase BLDC/PMSM motor drives, sensorless field-oriented control (FOC) of ACIM pumps and fans, digital PFC boost converters, uninterruptible power supplies (UPS), and solar micro-inverter front-ends. The 20 MIPS headroom is sufficient for space-vector modulation plus cascaded PI loops without an external DSP coprocessor. When designing with this device, allocate adequate decoupling (100 nF + 10 uF near VDD/AVDD pins) and route the analog/digital grounds as a star to avoid noise coupling into ADC inputs. The PT suffix indicates the TQFP-44 package - choose this over the PDIP-40 (DSPIC30F4013-20E/P) only when surface-mount manufacturing is acceptable for your assembly line. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone, providing actionable selection guidance for engineers choosing between dsPIC30F variants and competing motor-control MCUs.

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DSPIC30F4013-20I/ML - 16-Bit 20 MIPS DSC, 48KB Flash | Microchip
DSPIC30F4013-20I/ML

DSPIC30F4013-20I/ML - 16-Bit 20 MIPS DSC, 48KB Flash | Microchip

The Microchip Technology DSPIC30F4013-20I/ML is a 16-bit digital signal controller (DSC) in the dsPIC30F Motor Control family, integrating a 20 MIPS DSP-enhanced CPU with 48 KB of Flash program memory (16K x 24) and 2 KB of RAM in a 44-pin QFN (8x8 mm) package. It combines the ease of use of a microcontroller with the computational throughput of a DSP, making it well suited for closed-loop motor control, digital power conversion, and sensorless BLDC/PMSM applications. A Digital Signal Controller (DSC) is a hybrid class of embedded processor that fuses a microcontroller (MCU) with a digital signal processor (DSP) on a single die. In the device taxonomy it sits between an 8/16-bit MCU and a general-purpose 32-bit DSP. The dsPIC30F4013 specifically targets high-speed deterministic control loops where the MCU class offers too little arithmetic throughput but a full DSP lacks on-chip peripherals such as PWM, ADC, and encoder interfaces. Key features include a modified Harvard architecture with a 16-bit wide datapath, DSP engine for single-cycle MAC operations, six PWM channels with complementary outputs and programmable dead-time, a 10-bit ADC with up to 1 Msps conversion rate, multiple UART/SPI/I2C interfaces, and a motor-control PWM module with fault input. Industrial temperature operation (-40C to +85C) and 4.5V-5.5V supply voltage (with 2.5V-5.5V support at 7.5 MHz) broaden deployment into harsh environments. At the silicon level, the dsPIC30F4013 uses Microchip's 0.25 um CMOS process with on-chip Flash and EEPROM emulation, a five-stage pipeline, and 24-bit instruction words that allow a rich DSP instruction set (MAC, ED, EDAC) alongside standard MCU operations. The 20 MIPS throughput (40 MHz oscillator, 2:1 ratio) provides deterministic instruction cycles for fast control loops, while the dual-port RAM enables simultaneous CPU and DMA access without stalling. Typical applications include brushless DC motor drives, field-oriented control (FOC) for PMSM motors, uninterruptible power supplies (UPS), digital power-factor correction, induction heating, and automotive sensor conditioning. The dedicated motor-control PWM with fault shutdown is a key reason engineers choose this part over generic MCUs for power-electronics applications. Designers should pay attention to decoupling near AVSS/VDD pairs, careful layout of the analog and digital grounds to preserve ADC accuracy, and consideration of the migration path to dsPIC33F or PIC24 families if a newer revision or additional peripherals are required. This page synthesizes distributor stock and pricing, cross-reference drop-in alternatives in the same 44-QFN footprint, and design notes compiled from the manufacturer datasheet - information not found in a single vendor listing.

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DSPIC30F4013-20I/P - 16-bit Motor Control DSC, 20 MIPS, 40-PDIP | Microchip
DSPIC30F4013-20I/P

DSPIC30F4013-20I/P - 16-bit Motor Control DSC, 20 MIPS, 40-PDIP | Microchip

The Microchip DSPIC30F4013-20I/P is a 16-bit Digital Signal Controller (DSC) from the dsPIC30F Motor Control family, integrating a high-performance DSP engine with a microcontroller-class peripheral set on a single die. The device operates at up to 20 MIPS (40 MHz core clock) and is housed in a 40-pin PDIP (Plastic DIP, 600 mil) through-hole package. It is rated for the industrial temperature range of -40C to +85C. A Digital Signal Controller (DSC) is a hybrid architecture that combines the deterministic interrupt latency and on-chip peripherals of a microcontroller with the single-cycle MAC (multiply-accumulate) engine and DSP-oriented instruction set of a digital signal processor. This category sits in the hierarchy: DSC -> microcontroller -> embedded processor -> semiconductor. DSCs are optimized for closed-loop control loops where analog signals must be sampled, processed, and used to update PWM outputs within microseconds, which is exactly what motor control and power conversion demand. Key features include 48 KB of on-chip Flash program memory, 2 KB of SRAM data memory, and 1 KB of EEPROM. The peripheral set targets motor control: six PWM output channels with complementary or independent modes, a 10-bit A/D converter with up to 13 input channels at 1 Msps, a quadrature encoder interface (QEI), and a 16-bit timer/capture module. An integrated CAN 2.0B controller and UART/SPI/I2C serial ports round out the communication set. The device operates from 3.0 V to 5.5 V on a single supply. The DSP engine provides a 40-bit accumulator, two 40-bit working registers, and single-cycle 16x16 MAC operations, enabling real-time execution of PI controllers, Park/Clarke transforms, and space-vector PWM routines without off-chip DSP support. The 40-pin PDIP form factor makes this variant particularly well suited for breadboard prototypes, educational kits, and low-volume industrial assemblies where through-hole soldering is preferred over QFN reflow. Typical applications include brushless DC (BLDC) motor drives, permanent-magnet synchronous motor (PMSM) field-oriented control, switched-mode power supply (SMPS) digital control loops, and uninterruptible power supply (UPS) inverter controllers. The QEI peripheral simplifies rotor-position feedback and removes the need for an external position decoder. When designing with this device, observe the 40 MHz maximum clock (20 MIPS per the part number suffix -20) and ensure that high-frequency oscillator traces are kept short. The on-chip voltage regulator requires a bulk capacitor on VDD/VSS; consult Microchip documentation for the recommended decoupling network. Migration paths to the dsPIC33F and PIC24 families exist in pin-compatible 44-pin TQFP variants for designs that later need higher MIPS or more memory. This page synthesizes distributor pricing, drop-in alternatives, comparison parameters, and practical design notes that are not consolidated in the manufacturer datasheet alone. Engineers evaluating a DSPIC30F4013-20I/P design-in can use the comparison table and selection guide below to choose between PDIP, QFN, and TQFP variants in the same family without a PCB rework.

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DSPIC30F4013-20I/PT - 20 MIPS 48KB DSC Motor Control | Microchip
DSPIC30F4013-20I/PT

DSPIC30F4013-20I/PT - 20 MIPS 48KB DSC Motor Control | Microchip

The Microchip DSPIC30F4013-20I/PT is a 16-bit Digital Signal Controller (DSC) delivering 20 MIPS of processing throughput with a dsPIC30F modified Harvard RISC core, housed in a 44-pin TQFP (10x10 mm) package. The device integrates 48 KB of Flash program memory (16K x 24), 2 KB of SRAM, 1 KB of EEPROM, and a rich peripheral set aimed at closed-loop motor control and digital power conversion. What is a Digital Signal Controller? A DSC is a hybrid between a microcontroller (MCU) and a digital signal processor (DSP) that combines deterministic interrupt-driven control with single-cycle MAC throughput. Within the broader taxonomy, the dsPIC30F4013 sits under DSC > microcontroller > embedded processor > semiconductor. This hybrid architecture lets one chip replace a traditional MCU plus external DSP, reducing BOM and PCB area in motor control and power conversion designs. The dsPIC30F family specifically targets applications that benefit from 2.5 to 5.5V wide operating voltage, extremely low standby current, integrated EEPROM, and 5V-tolerant I/O. Key features include a 6-channel 10-bit ADC with 1 Msps conversion rate, six PWM output pairs (12 PWM I/O) with dedicated time base and dead-time control, a quadrature encoder interface (QEI) for position feedback, and three 16-bit timers. The on-chip Motor Control PWM module supports center-aligned, edge-aligned, and multi-mode PWM with hardware fault input, enabling direct drive of MOSFET/IGBT three-phase inverters. Communication peripherals include UART, SPI, and I2C. The DSPIC30F4013 implements an enhanced Harvard architecture with separate 24-bit instruction and 16-bit data paths, achieving 20 MIPS at 4 MIPS/MHz while retaining byte-level arithmetic and bit-manipulation instructions expected by MCU programmers. The 16-bit data path and 40-bit accumulators support single-cycle MAC operations suitable for Park/Clark transforms and PID loops used in field-oriented motor control. Typical applications include three-phase BLDC and PMSM motor drives, sensorless motor control, uninterruptible power supplies (UPS), digital power factor correction (PFC), induction motor control, and switched-mode power supply (SMPS) digital control loops. The integrated QEI and Motor Control PWM make this DSC particularly suited for sensored field-oriented control of three-phase motors in industrial drives, appliance, and HVAC blowers. When designing with this device, plan for a 4 MHz to 20 MHz crystal or external clock, 80 MHz internal oscillator option, and decoupling per the family reference manual. Note that the dsPIC30F family is mature and Microchip recommends migration to dsPIC33F or PIC24 families for new designs in similar 44-pin TQFP packages where longer lifecycle support is required. This page synthesizes distributor pricing, drop-in 44-pin TQFP alternatives, and practical motor-control design notes not aggregated on any single manufacturer or distributor page.

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DSPIC30F4013-30I/ML - 16-bit DSC 30MIPs 48KB Flash | Microchip
DSPIC30F4013-30I/ML

DSPIC30F4013-30I/ML - 16-bit DSC 30MIPs 48KB Flash | Microchip

The Microchip DSPIC30F4013-30I/ML is a 16-bit Digital Signal Controller (DSC) in the dsPIC30F family that delivers up to 30 MIPS of processing performance from a modified Harvard architecture with a 16-bit data path and 24-bit instruction word. The device integrates 48 KB of on-chip Flash program memory (16K x 24 words) and operates from a 3.0 V to 5.5 V supply, packaged in a 44-pin QFN (ML) with an 8 x 8 mm body and 0.65 mm terminal pitch. The "30I" suffix denotes the 30 MIPS performance grade and the -40 °C to +85 °C industrial temperature range, while "/ML" specifies the lead-free QFN-44 surface-mount package. What is a Digital Signal Controller? A DSC sits between a microcontroller (MCU) and a full digital signal processor (DSP): it executes DSP-grade MAC operations and bit-reversed addressing for fast Fourier transforms, while still running a deterministic real-time control loop on the same chip. The dsPIC30F is the original DSC family from Microchip and targets motor control, switched-mode power supply (SMPS) control, and sensor conditioning, where one core handles both analog sampling and high-speed control math. In the broader taxonomy, a DSC is a microcontroller with a DSP engine -> microcontroller -> embedded processor -> semiconductor device. Key features include a 6-channel, 10-bit ADC with 500 ksps conversion rate, dedicated motor-control PWM modules with up to 8 PWM outputs and complementary mode, a quadrature encoder interface (QEI), an input capture module, and three 16-bit timer/counters. Communication peripherals comprise UART, SPI, and I2C, plus a CAN 2.0B module for industrial networking. The CPU core uses a 16-bit native data path with a 24-bit instruction word, providing up to 30 MIPS throughput while maintaining deterministic interrupt response for control loops. The device is fabricated in CMOS process technology and incorporates 2 KB of RAM plus 1 KB of EEPROM data memory, supporting in-application self-programming and nonvolatile parameter storage. Typical applications include brushless DC (BLDC) motor drives, permanent-magnet synchronous motor (PMSM) field-oriented control (FOC), uninterruptible power supplies (UPS), power factor correction (PFC) stages, and industrial sensor interfaces. The /ML package suits compact, high-density PCB layouts where thermal dissipation through the exposed pad is acceptable. When designing with the DSPIC30F4013-30I/ML, place decoupling capacitors close to the VDD/VSS pairs and tie the exposed thermal pad of the QFN-44 to a ground plane for thermal and electrical performance. The dsPIC30F is supported by the MPLAB X IDE and the MPLAB XC16 C compiler with a free optimization level, and the MotorBench Development Tool and dsPICDEM motor-control starter kits shorten development time. This page synthesizes distributor pricing, drop-in alternatives in the QFN-44 footprint, and practical design notes not found in the manufacturer datasheet.

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DSPIC30F4013T-20E/ML - 16-bit DSC, 48KB Flash, 44-QFN | Microchip
DSPIC30F4013T-20E/ML

DSPIC30F4013T-20E/ML - 16-bit DSC, 48KB Flash, 44-QFN | Microchip

The Microchip Technology DSPIC30F4013T-20E/ML is a 16-bit Digital Signal Controller (DSC) from the dsPIC30F motor-control family, integrating a 20 MIPS dsPIC30F core with 48KB (16K x 24) of Flash program memory, 2KB of RAM, and 1KB of EEPROM in a 44-pin QFN (8x8 mm) package with exposed thermal pad. The device operates from 3.0V to 5.5V, supports an internal oscillator, and integrates a dedicated motor-control PWM module, a 10/12-bit ADC, and four fault inputs, making it purpose-built for variable-frequency motor drives and digital power conversion. A Digital Signal Controller is a hybrid between a microcontroller and a DSP, sitting in the hierarchy DSC -> microcontroller -> embedded processor -> semiconductor. The dsPIC30F family extends standard MCU architecture with a modified Harvard bus, hardware MAC/DSP engine, and dual-operand fetch, enabling deterministic single-cycle multiply-accumulate operations and zero-overhead loops while preserving the deterministic interrupt model of a traditional MCU. This makes dsPIC30F devices the canonical choice for motor control and power-electronics firmware, where both control-loop determinism and signal-processing throughput are required. Key features of the DSPIC30F4013 include a 6-channel 10-bit ADC with 500 ksps throughput, a 6-channel 16-bit motor-control PWM with complementary outputs and programmable dead time, a Quadrature Encoder Interface (QEI) for sensored BLDC/PMSM feedback, a CAN 2.0B module, plus I2C, SPI, and UART peripherals. The 30F core executes most instructions in one clock cycle and supports fractional and integer saturation logic, simplifying digital filter and PID implementations. The 44-pin QFN exposed-pad package lowers thermal resistance for sustained PWM operation. Typical applications include 3-phase induction motor drives, BLDC/PMSM sensored and sensorless controllers, uninterruptible power supplies (UPS), power-factor correction stages, and digital audio class-D amplification. The built-in PWM with fault inputs also suits welding inverters and solar inverters that require hardware-level shoot-through protection. When designing with this part, allocate adequate copper area under the exposed thermal pad; sustained PWM switching at full load creates significant thermal load. Use Microchip's MPLAB X IDE with the XC16 compiler and dsPIC30F peripheral libraries to accelerate development. For legacy inventory and lifecycle management, the DSPIC30F4013T-20E/ML offers Microchip's seamless migration path to dsPIC33F and PIC24 devices in similar packages, protecting firmware investment across product revisions. This page consolidates pricing, drop-in alternatives, and design guidance not found in the bare datasheet.

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DSPIC30F4013T-20I/ML - 20 MIPS 16-bit DSC | 48KB Flash | Microchip
DSPIC30F4013T-20I/ML

DSPIC30F4013T-20I/ML - 20 MIPS 16-bit DSC | 48KB Flash | Microchip

The Microchip DSPIC30F4013T-20I/ML is a 16-bit Digital Signal Controller (DSC) from the dsPIC30F family, featuring a 20 MIPS modified Harvard RISC engine with DSP enhancements, 48 KB (16K x 24) of on-chip Flash program memory and 2 KB of RAM, housed in a 44-pin QFN (8x8 mm) package with industrial -40C to +85C temperature rating. The 'T' suffix denotes Tape & Reel packaging. A digital signal controller (DSC) is a hybrid device that combines a microcontroller's deterministic control peripherals with a digital signal processor's (DSP) computational throughput for closed-loop motor control, power conversion, and sensor processing. Within the broader taxonomy, the dsPIC30F sits at the intersection of microcontrollers and DSPs, enabling single-chip implementations that previously required a dedicated MCU plus a DSP. The 20 MIPS core delivers single-cycle 16x16 MAC operations, sufficient for field-oriented control (FOC) of three-phase motors and digital power conversion at switching frequencies up to ~50 kHz. Key features include 13 channels of 12-bit Analog-to-Digital conversion (up to 200 ksps), one 16-bit timer/capture input and one 16-bit timer/PWM output pair, plus a dedicated Motor Control PWM module with up to six PWM outputs and complementary mode. Communication peripherals include one UART/USART, one I2C, one SPI, and one CAN module (CAN 2.0B active). The 44-QFN (ML) package offers an exposed thermal pad with low thermal resistance suitable for power conversion applications. The device operates from 3.0 V to 5.5 V supply and is supported by the MPLAB X IDE and MPLAB XC16 compiler. It targets motor control, sensorless BLDC, AC induction drives, and digital PFC/PSU applications. According to Microchip datasheet DS70138G, the 16-bit DSP engine enables accurate math for control loops while the integrated peripherals reduce BOM cost. When designing with this device, ensure the supply decoupling follows the 100 nF + bulk capacitor arrangement specified in the datasheet and that the exposed pad is soldered for proper thermal dissipation. The CAN bus signals require external transceivers; the dsPIC30F4013 implements only the protocol controller.

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DSPIC30F4013T-20I/PT - 16-bit DSC, 48KB Flash, 20 MIPS | Microchip
DSPIC30F4013T-20I/PT

DSPIC30F4013T-20I/PT - 16-bit DSC, 48KB Flash, 20 MIPS | Microchip

The Microchip Technology DSPIC30F4013T-20I/PT is a 16-bit Digital Signal Controller (DSC) that fuses a high-performance dsPIC30F DSP engine with a microcontroller core, delivering up to 20 MIPS at 5V in a 44-pin TQFP (10x10 mm) package. It integrates 48 KB (16K x 24) of Flash program memory, 2 KB of SRAM data memory, and 1 KB of EEPROM, providing ample headroom for motor-control firmware, sensor-fusion routines, and DSP-style signal processing on a single chip. The 16-bit modified Harvard architecture pairs a C-optimized instruction set with dual 40-bit accumulators and a single-cycle MAC, letting the part execute control loops while simultaneously running DSP filter math. A Digital Signal Controller (DSC) sits in the component taxonomy as a hybrid between a microcontroller (MCU) and a digital signal processor (DSP). DSCs add hardware multiply-accumulate (MAC) units and barrel shifters to a deterministic MCU core so the same device can sequence I/O, run a PID loop, and execute FFT or FIR filtering without off-loading to a separate DSP. The dsPIC30F4013 specifically targets motor-control and power-conversion applications where closed-loop torque/speed control, field-oriented control (FOC), and current sampling are all required inside a single 5V-tolerant silicon die. Key features include 20 MIPS sustained throughput (50 ns instruction cycle), six PWM channels with complementary or independent outputs, a 6-channel 12-bit 200 ksps ADC with simultaneous sampling, three 16-bit timers, two UART, one SPI, one I2C, and a CAN 2.0B module. On-chip Motor Control PWM (MCPWM) provides dead-time control and center-aligned PWM, eliminating the need for an external motor-control ASIC. Up to 30 interrupt sources with seven priority levels support deterministic real-time response. The 5V supply range (4.5V-5.5V) and -40C to +85C industrial operating window let the DSPIC30F4013T-20I/PT interface directly with 5V analog front-ends, gate drivers, and 5V CAN transceivers without level shifters. The 44-TQFP package offers a generous 0.8 mm pitch for hand-prototyping while still fitting typical 1-2 oz copper 2-layer boards; theta_JA is approximately 50 C/W with adequate copper, sufficing for motor-drive currents up to a few amps at modest switching frequencies. Typical applications include BLDC and PMSM motor drives, sensorless FOC motor controllers, switched-mode power supplies with digital control loops, industrial automation PLCs, and automotive body controllers using the on-chip CAN interface. The on-chip 12-bit ADC and PWM make it a single-chip solution for low-voltage motor inverters in appliances, fans, and pumps. Designers should size the decoupling network to the switching frequency of the driven load - a 100 nF ceramic plus 10 uF tantalum near VDD is typical, plus a bulk cap on AVdd to keep the ADC reference clean during PWM transitions. The TQFP-44 package pinout is shared across the dsPIC30F4011/4012/4013 family, so firmware can be ported between flash-density variants without board rework. This page synthesizes DigiKey pricing, drop-in package-compatible alternatives, application guidance, and design notes not consolidated on the manufacturer datasheet - enabling faster component selection and BOM validation.

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DSPIC30F5011-20E/PT - 20 MIPS 16-bit DSC, 66KB Flash | Microchip
DSPIC30F5011-20E/PT

DSPIC30F5011-20E/PT - 20 MIPS 16-bit DSC, 66KB Flash | Microchip

The Microchip DSPIC30F5011-20E/PT is a 20 MIPS, 16-bit Digital Signal Controller (DSC) integrating DSP functionality into a high-performance 16-bit MCU architecture, with 66 KB of on-chip Flash program memory, housed in a 64-pin TQFP (10x10 mm) package. It is a member of the dsPIC30F general-purpose family, designed for seamless migration to dsPIC33F and PIC24 devices in similar packages. A Digital Signal Controller (DSC) is a hybrid MCU that combines a traditional microcontroller's peripheral set, deterministic interrupt handling, and ease of use with a DSP engine capable of single-cycle MAC operations. The dsPIC30F5011 specifically belongs to the broader hierarchy of microcontrollers -> 16-bit MCU/DSC -> digital signal controllers -> embedded control solutions, and is engineered for real-time closed-loop control, motor drive, and signal-processing tasks where an 8-bit MCU is too slow and a dedicated DSP is overkill. Key differentiating features include 4 KB of SRAM, a 16-bit timer/counter module, multiple communication peripherals, a 10-bit or 12-bit ADC option depending on family member, 20 MIPS sustained throughput at 20 MHz oscillator, and an extended temperature grade of -40C to +125C for industrial and automotive under-hood applications. The device operates across 2.5V to 5.5V (3.3V/5V tolerant I/O) and includes robust peripherals suited to power-conversion and motor-control loops. At the architecture level, the dsPIC30F5011 uses a Harvard-style modified RISC core with a 24-bit instruction word, dual data paths (X and Y) for the DSP engine, and zero-overhead looping. The DSP engine adds a 40-bit accumulator, barrel shifter, and single-cycle 16x16 -> 40-bit MAC, enabling efficient IIR/FIR filtering, FFT, and Park/Clark transforms without burdening the main CPU. Internal PLL options multiply an external oscillator up to the device's rated MIPS. Typical applications include AC/DC and DC/AC power conversion, BLDC and PMSM motor control, UPS and PFC stages, audio processing front-ends, and industrial sensor conditioning. The wide operating voltage and extended temperature range make it well suited to industrial automation, solar inverters, and appliance motor drives. When designing with this device, ensure decoupling is placed close to each VDD/VSS pair, that the analog and digital grounds are joined at a single point near the on-chip regulator, and that the ADC reference pin is bypassed with a low-ESR ceramic. Verify that the chosen oscillator mode and PLL configuration keep the instruction frequency at or below the device's 20 MIPS rated throughput, as overclocking voids the timing guarantees in the datasheet. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical design notes not found in the manufacturer datasheet, giving an engineer a faster path from selection to layout.

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DSPIC30F501130IP - 16-bit 30 MIPS DSP MCU, 66KB Flash, 64-TQFP | Microchip
DSPIC30F501130IP

DSPIC30F501130IP - 16-bit 30 MIPS DSP MCU, 66KB Flash, 64-TQFP | Microchip

The Microchip Technology DSPIC30F501130IP is a 16-bit Digital Signal Controller (DSC) from the dsPIC30F family that combines MCU control capability with DSP throughput at 30 MIPS performance. Housed in a 64-pin TQFP (10x10 mm) package, this device integrates 66 KB of Flash program memory (22K x 24), 4 KB of RAM, and 1 KB of EEPROM data storage on-chip, providing a balanced memory profile for embedded signal-processing applications. A Digital Signal Controller (DSC) is a hybrid microcontroller architecture that pairs a traditional MCU-style deterministic control loop with a DSP-grade multiply-accumulate (MAC) engine. In the broader taxonomy, the dsPIC30F sits between a microcontroller and a full DSP - the device is a microcontroller with DSP extensions (single-cycle MAC, dual 40-bit accumulators, barrel shifter) and 16-bit native datapath, optimized for closed-loop control loops with on-chip signal conditioning, such as motor control, power conversion, and sensor-fusion front-ends. Key features of the DSPIC30F501130IP include 30 MIPS operation from a 5V supply, an enhanced 16-bit dsPIC core with single-cycle multiply, dual 40-bit accumulators, and a barrel shifter. The device integrates motor-control PWM, a 12-bit A/D converter with multiple channels, UART/SPI/I2C peripherals, and a 16-bit timer/capture module. The wide 5V-tolerant I/O and operating range make this part well suited to industrial motor control and noisy automotive environments where 3.3V parts can be marginal. Architecturally, the dsPIC30F5011 uses a Harvard memory structure with separate program and data buses, allowing simultaneous access to Flash and RAM for deterministic interrupt response. The DSP engine is implemented as a software-visible set of DSP instructions (MAC, ED, EDAC) layered on top of the standard MIPS-style ALU, giving C compilers automatic DSP acceleration through intrinsic support in MPLAB XC16. Typical applications for the DSPIC30F501130IP include three-phase AC induction motor drives, BLDC/PMSM sensorless field-oriented control (FOC), uninterruptible power supplies (UPS), digital power-conversion PFC stages, automotive sensor conditioning, and industrial process control loops. The combination of 66 KB Flash and 1 KB EEPROM enables in-field firmware upgrades and persistent parameter storage in motor-control designs. When designing with this device, allocate the 4 KB RAM budget between DSP data buffers and stack/heap carefully - FFT and FIR routines consume 1-2 KB of working memory, leaving limited headroom for large RTOS stacks. Consider migrating to dsPIC33F or PIC24 families for higher speed and more memory if headroom is tight.

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DSPIC30F5011T-30I/PT - 16-bit DSC, 30 MIPS, 66KB Flash | Microchip
DSPIC30F5011T-30I/PT

DSPIC30F5011T-30I/PT - 16-bit DSC, 30 MIPS, 66KB Flash | Microchip

The Microchip Technology DSPIC30F5011T-30I/PT is a high-performance 16-bit Digital Signal Controller (DSC) in the dsPIC30F family, delivering 30 MIPS of processing power from a 5V (2.5V-5.5V) supply in a 64-pin TQFP package supplied on tape and reel. It integrates 66 KB of Flash program memory (22K x 24 words), 4 KB of SRAM data memory, and 1 KB of EEPROM, paired with a 16-channel 12-bit Analog-to-Digital Converter (ADC) and 52 general-purpose I/O pins. What is a Digital Signal Controller? A DSC is a hybrid between a microcontroller (MCU) and a Digital Signal Processor (DSP). The MCU side provides deterministic interrupt response and rich peripherals (timers, UART, SPI, I2C, CAN), while the DSP side adds a single-cycle MAC unit, barrel shifter, and dual 40-bit accumulators so that the core can execute FIR/IIR filters, FFTs, and PID loops in real time. In the system hierarchy, the DSC sits between a generic MCU and a standalone DSP, giving designers a single-chip solution for closed-loop motor control, audio processing, and power conversion that previously required a controller + DSP pair. Key features of the DSPIC30F5011 include a 30 MIPS modified Harvard core, hardware multiply-accumulate for single-cycle DSP operations, a 12-bit 200 ksps ADC with up to 16 channels, motor-control PWM with dedicated fault inputs, and CAN/UART/SPI/I2C communication peripherals. It supports 2.5 V to 5.5 V operation across an industrial -40 C to +85 C temperature range, and includes JTAG/ICSP for in-circuit debug. The architecture uses a 16-bit modified Harvard core with separate program and data buses, plus a DSP engine that lets C-compiler-generated code reach near-assembly efficiency on filter math. A 30 MIPS instruction throughput gives the headroom to run 10 kHz+ control loops while leaving CPU time for housekeeping. Typical applications include BLDC and PMSM motor control (sensored or sensorless), three-phase UPS and power inverter control, audio processing and active noise cancellation, sensor signal conditioning, and industrial automation PLC modules. The integrated motor-control PWM and 12-bit ADC make it a single-chip solution for FOC and trapezoidal commutation. When designing with this part, allocate the 52 GPIO pins across analog inputs, PWM outputs, encoder feedback, and communications. Use the DSP engine for math-heavy loops and reserve the main CPU for state machines and communication stacks. Plan the PCB layout so the analog AVSS/AVDD pair is decoupled separately from the digital supply and routed on a quiet ground island. This page consolidates distributor pricing, same-package drop-in alternatives from the Microchip dsPIC30 family, and PCB-level design notes that are not duplicated in the manufacturer datasheet.

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DSPIC30F5011T-30I/PTG - 30 MIPS 16-bit DSC, 64KB Flash | Microchip
DSPIC30F5011T-30I/PTG

DSPIC30F5011T-30I/PTG - 30 MIPS 16-bit DSC, 64KB Flash | Microchip

The Microchip Technology DSPIC30F5011T-30I/PTG is a 16-bit Digital Signal Controller (DSC) in the dsPIC30F family, delivering 30 MIPS of computational throughput from a 64-pin TQFP (10x10 mm) surface-mount package on tape and reel. According to the manufacturer datasheet (Microchip document 70116J), it integrates 66KB (22K x 24) of program Flash, 2KB (1K x 16) of data RAM, and 1KB (1K x 8) of EEPROM, with up to 52 programmable digital I/O pins. The 'T' suffix denotes tape-and-reel packaging and 'I' denotes the industrial -40C to +85C operating range. A Digital Signal Controller is a hybrid MCU+DSP that combines a deterministic microcontroller core with single-cycle MAC DSP engine hardware. In the device taxonomy, the dsPIC30F5011 sits below: DSC -> 16-bit DSC -> dsPIC30F family -> dsPIC30F5011/5013 sub-family. It bridges traditional microcontrollers (control-oriented, deterministic interrupt response) and DSPs (high-throughput numeric processing), allowing a single chip to perform closed-loop control and audio/sensor/motor DSP in the same firmware. Key features include a 30 MIPS modified Harvard architecture core, single-cycle 16x16 MAC, on-chip 12-bit ADC (up to 16 channels, 200 ksps), multiple 16-bit timers, UART/SPI/I2C/CAN communication peripherals, a 5V tolerant digital I/O design, and low-power Idle/Doze/Sleep modes. The device operates from 2.5V to 5.5V, providing direct interface to 5V logic without level shifters. Architecturally, the part uses a modified Harvard bus with separate program and data paths and a 24-bit-wide instruction word, which is why program Flash is sized in 24-bit words (22K x 24 = 66KB). The wide path enables DSP-oriented addressing modes and saturating arithmetic, while the MCU-style peripheral set keeps interrupt latency deterministic for real-time control loops. Typical applications include industrial motor control (BLDC, PMSM, ACIM), sensorless field-oriented control (FOC) drives, switched-mode power supply (SMPS) digital control loops, automotive body and sensor modules, audio processing (DSP filters, equalizers, echo cancellation), and medical instrumentation. Designers value the 5V tolerance and rich peripheral mix when targeting industrial 24V/5V systems with mixed analog/digital signal chains. For robust operation, place a 10uF bulk capacitor plus a 100 nF decoupling capacitor as close as possible to each VDD/VSS pair on the PCB. The 64-pin TQFP (PT) footprint is footprint-compatible with the dsPIC30F5013 and several dsPIC33F/PIC24 migration devices listed in Microchip's migration guide, allowing field upgrades without PCB rework. This page synthesizes verified distributor pricing, drop-in alternatives, and practical design notes not found in a single manufacturer page.

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DSPIC30F5013T-30I/PT - 30 MIPS 16-bit DSC, 66KB Flash | Microchip
DSPIC30F5013T-30I/PT

DSPIC30F5013T-30I/PT - 30 MIPS 16-bit DSC, 66KB Flash | Microchip

The Microchip Technology DSPIC30F5013T-30I/PT is a 16-bit Digital Signal Controller (DSC) from the dsPIC30F general-purpose family, delivering up to 30 MIPS (Million Instructions Per Second) of processing performance with an integrated DSP engine. Housed in an 80-pin TQFP (12x12 mm) package, the device integrates 66 KB (22K x 24-bit) of Flash program memory, 4 KB of RAM, and a rich peripheral set designed for embedded motor control, power conversion, and sensor-processing applications. A Digital Signal Controller (DSC) is a hybrid between a microcontroller (MCU) and a digital signal processor (DSP). The dsPIC30F core combines a deterministic modified Harvard MCU architecture with single-cycle MAC and barrel shifter DSP instructions, enabling real-time control loops and high-throughput signal processing on a single chip. In the broader taxonomy it belongs to: dsPIC -> DSC -> MCU -> embedded processor -> semiconductor IC. The '30I' suffix denotes the -40C to +85C industrial temperature range, and the '/PT' suffix indicates the 80-pin TQFP package supplied on Tape & Reel. Key features include 30 MIPS operation from a 2.5V to 5.5V supply, two 10-bit A/D converters (up to 16 channels), two 10-bit D/A converters, two UART modules, two SPI ports, one I2C bus, two CAN modules, two capture inputs, six PWM/compare outputs, two quadrature encoder interfaces, and a 16-bit timer. The integrated DSP engine supports fractional and integer arithmetic with deterministic interrupt latency, making the device well suited to closed-loop control. Typical applications include three-phase AC induction motor control, sensorless BLDC commutation, UPS and PFC boost power factor correction, digital audio processing, and industrial sensor conditioning. The combination of CAN, PWM, QEI, and high-resolution ADC simplifies designs that previously required a separate DSP and MCU. Compared with the dsPIC30F4011 family, the 5013 offers expanded analog channels and dual CAN modules. When designing with this part, observe the Vdd/Vss decoupling guidance from the manufacturer datasheet (place 0.1 uF ceramics within 5 mm of each supply pin) and respect the 30 MIPS maximum throughput (one instruction cycle = four oscillator periods). For migration to newer silicon, Microchip documents seamless paths to dsPIC33F and PIC24 devices in the same 80-pin TQFP footprint. This page synthesizes distributor pricing, drop-in same-family alternatives, and practical design notes that go beyond the manufacturer datasheet by comparing parametric and packaging trade-offs across the dsPIC30F family.

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