DSP
Productos (962)
DSPIC33EV64GM102-I/SO - 16-bit 70 MIPS 5V DSC | Microchip
The Microchip Technology DSPIC33EV64GM102-I/SO is a 16-bit 5V digital signal controller (DSC) delivering up to 70 MIPS from its dsPIC33E core, with 64KB (22K x 24) of ECC Flash program memory and 8KB of RAM, packaged in a 28-pin wide SOIC for industrial temperature operation (-40C to +85C). A digital signal controller combines the peripheral set and ease of use of a microcontroller with the computational throughput of a DSP. Within the power-management hierarchy of embedded control, a DSC sits between general-purpose MCUs and dedicated DSPs, offering hardware multiply-accumulate, barrel shifting, and DSP instruction support while retaining Flash self-programming, interrupts, and rich serial peripherals. The dsPIC33EV family from Microchip extends this concept to a native 5V operating range, simplifying designs that must interface directly with automotive sensors and industrial 5V logic. Key features of the DSPIC33EV64GM102 include 70 MIPS execution at 5V, error-correcting code (ECC) Flash for functional-safety (FuSa) oriented designs, a hardware barrel shifter and DSP engine for control-loop mathematics, and low-power management modes for power-sensitive systems. The wide 5V supply tolerance makes it tolerant of harsh electrical environments such as load dump conditions in vehicles and noisy industrial power rails. Architecturally, the device uses an enhanced 16-bit modified Harvard core with multiple internal bus architectures for efficient data handling, single-cycle MAC, and hardware divide support. The ECC Flash continuously detects and corrects single-bit memory errors, an important feature for IEC functional-safety development paths. Typical applications include appliance motor control (BLDC/PMSM and ACIM), industrial power supplies and digital power conversion, automotive body and convenience modules, battery charging, and sensor signal conditioning where direct 5V interfacing removes level-shifting circuitry. A key design consideration: at 70 MIPS the core frequency is up to 70 MHz (via internal PLL from an external source), so decouple VDD/VDDCORE per the family datasheet and verify Flash wait-state settings for your supply voltage. This page synthesizes distributor pricing, drop-in same-family alternatives, and practical design notes not consolidated in the manufacturer datasheet.
DSPIC33EV64GM103-I/M5 - 70MIPS 5V DSC, CAN | Microchip
The Microchip Technology DSPIC33EV64GM103-I/M5 is a 16-bit digital signal controller (DSC) with a 5V-tolerant dsPIC33E core running at 70 MIPS (60 MHz instruction cycle clock), 64 KB (22K x 24) of ECC Flash program memory, 8 KB of SRAM, an integrated CAN module, 6-channel motor-control PWM, 3 on-chip operational amplifiers, a CTMU charge-time measurement unit, and SENT peripheral support, housed in a 36-pin UQFN (5x5 mm) exposed-pad package. A digital signal controller combines the computational throughput of a digital signal processor (DSP) with the peripheral integration and ease of use of a microcontroller (MCU). Within the power-management hierarchy of embedded systems, the dsPIC33EV family sits between general-purpose 16-bit MCUs and full DSPs, targeting deterministic real-time control loops such as field-oriented motor control and switch-mode power conversion. Key features include native 5V operation (4.5V to 5.5V supply), which removes external level-shifting in harsh industrial and automotive electrical environments, single-cycle MAC and DSP instructions for fast control mathematics, ECC-protected Flash for functional safety (FuSa) designs, and Peripheral Pin Select (PPS) for flexible pin mapping. The dsPIC33E architecture implements a modified Harvard pipeline with 24-bit instruction words, hardware divide support, and a DMA controller that offloads CAN, ADC, and UART data movement from the CPU core. The three integrated op-amps can be cascaded with the internal 10/12-bit ADC to build current-sense amplification directly on-chip, reducing bill-of-material cost in motor drives. Typical applications include BLDC and PMSM motor control, CAN-based automotive body and powertrain nodes, sensor conditioning using CTMU, and SENT-interface automotive sensors. Design consideration: the -I (industrial) temperature suffix covers -40C to +85C; the -E suffix extends to +125C if higher ambient is required. This page synthesizes distributor pricing, verified drop-in alternatives, and practical design notes not found in the manufacturer datasheet.
DSPIC33EV64GM103T-I/M5 - 16-bit 70 MIPS 5V DSC | Microchip
The Microchip Technology DSPIC33EV64GM103T-I/M5 is a 16-bit dsPIC33EV digital signal controller (DSC) delivering up to 70 MIPS at 5V operation, with 64KB (22K x 24) of ECC-protected Flash program memory and 8KB of RAM, housed in a 36-pin UQFN (5x5 mm) exposed-pad package. A digital signal controller combines the computational throughput of a digital signal processor with the peripheral integration and deterministic control of a microcontroller. Within the power-management hierarchy of embedded systems, the DSC sits between a general-purpose MCU and a dedicated DSP, making the dsPIC33E family a common choice for motor control, digital power conversion, and sensing applications that require multiply-accumulate performance together with hard real-time peripherals. Key differentiating features of this part include 5V-tolerant operation across a 4.5V to 5.5V supply range, which suits harsh industrial and automotive electrical environments, an on-chip CAN module for vehicle and factory networks, six motor-control PWM channels for inverter and motor drive topologies, and an integrated CTMU (Charge Time Measurement Unit) for capacitive touch and time-based sensing. The 64KB Flash includes ECC (error correction code) protection, supporting functional-safety (FuSa) oriented designs. On the analog side, the device integrates three operational amplifiers that can buffer current-shunt signals ahead of the ADC, reducing external component count in motor-control and power-supply feedback loops. The SENT peripheral supports the single-edge nibble transmission protocol widely used in automotive sensor interfaces. The 70 MIPS core executes the DSP-class instruction set with hardware MAC, enabling filtering and control-loop mathematics at fixed deterministic rates. Typical applications include BLDC and PMSM motor control in appliances, automotive body and powertrain ancillary modules, digital power supplies, industrial sensing nodes, and CAN-networked actuators. The 5V rail tolerance eliminates a level-shifting supply stage that 3.3V MCUs would otherwise require. A key design consideration is thermal management: the exposed pad of the UQFN-36 package must be soldered to a ground pour with adequate via stitching to dissipate heat at full 70 MIPS operation. Flash ECC and the 4.5V to 5.5V operating window should both be verified against the end application's functional-safety targets. This page synthesizes distributor inventory signals, drop-in family alternatives, and practical design notes that are not consolidated in the manufacturer datasheet. Pricing is not published in the verified data as of 2026-09-26; request a quote for current volume pricing.
DSPIC33EV64GM104-I/ML - 5V 70 MIPS 16-bit DSC 64KB Flash | Microchip
The Microchip Technology DSPIC33EV64GM104-I/ML is a 16-bit 5V digital signal controller (DSC) delivering up to 70 MIPS performance with 64 KB of ECC Flash program memory and 8 KB of RAM, housed in a 44-pin QFN (8x8 mm) package with exposed pad. A digital signal controller combines the computational capability of a microcontroller with DSP-oriented features such as hardware multiply-accumulate, making the dsPIC33EV family a bridge between general-purpose MCUs and dedicated DSPs. Within the power-management hierarchy of embedded control, a DSC sits above basic MCUs and is optimized for closed-loop control loops, digital power conversion, and motor control in electrically harsh environments. Key features include a 5V-tolerant operating supply that eliminates level-shifting in industrial and automotive 5V systems, up to 24 channels of 10-bit ADC, four DMA channels, CAN 2.0B and SENT interfaces for automotive networking, and on-chip op amps plus high-resolution PWM outputs targeted at motor control. The integrated ECC Flash provides single-bit error correction for improved functional safety in noisy environments. Architecturally, the dsPIC33EV core runs a modified Harvard pipeline at up to 70 MIPS, with DSP instruction extensions (MAC, modulo addressing, bit-reversed addressing) that accelerate digital filtering and control algorithms. The wide 3.0V to 5.5V supply range and industrial-grade design target harsh conditions with noise and vibration. Typical applications include BLDC and PMSM motor control, automotive sensors and touch/control units, appliance control boards, industrial power supplies, and CAN-networked body modules. When designing with this device, plan the VDD decoupling with low-ESR ceramics and account for the exposed thermal pad on the QFN bottom when creating the PCB land pattern. This page synthesizes distributor pricing, drop-in same-family alternatives, comparison tables, and practical design notes not found in the manufacturer datasheet.
DSPIC33EV64GM104T-I/PT - 16-bit 70 MIPS 5V DSC 64KB | Microchip
The Microchip Technology DSPIC33EV64GM104T-I/PT is a 16-bit digital signal controller (DSC) from the dsPIC33EV family, delivering up to 70 MIPS performance from a 5V-tolerant dsPIC33 core, with 64KB (22K x 24) ECC Flash program memory, 8KB RAM, and a 44-pin TQFP (10x10 mm) surface-mount package. A digital signal controller combines the computational throughput of a digital signal processor (DSP) with the peripheral integration and deterministic control of a microcontroller (MCU). Within the power-management hierarchy of embedded systems, the DSC sits between a general-purpose MCU and a dedicated DSP, making the dsPIC33EV family well suited to closed-loop control loops, motor control, and power conversion where both math throughput and rugged I/O are required. Key features of this part include an operating voltage range of 4.5V to 5.5V (5V-class operation in harsh environments), a CAN 2.0B bus interface with up to 8 Mbit/s operation, six motor-control PWM channels with fault protection, three on-chip op amps, a charge time measurement unit (CTMU), and SENT peripheral support for automotive sensor interfaces. The ECC Flash provides functional safety (FuSa) capability by detecting and correcting single-bit memory errors. Architecturally, the dsPIC33EV64GM104 integrates a 16-bit modified Harvard core with DSP engine, barrel shifter, four DMA channels, and multiple interrupt vectors, allowing deterministic real-time response. Peripheral Pin Select (PPS) lets engineers remap digital peripherals onto RPn pins, easing PCB layout and reducing board rework during development. Typical applications include brushless DC and PMSM motor drives, industrial power supplies, automotive body and powertrain subsystems using CAN and SENT, appliances requiring robust 5V I/O, and digital lighting or HVAC control. A key design consideration is thermal management: the 44-TQFP exposed-lead package on a standard 4-layer board typically supports the full industrial temperature range of -40C to +85C, but high-frequency operation with heavily loaded I/O banks should be verified with junction temperature estimation. This page synthesizes distributor availability data, drop-in alternatives, pin-compatibility guidance, and practical design notes not found in a single manufacturer datasheet, giving engineers and buyers one consolidated reference.
DSPIC33EV64GM106-E/MR - 16-Bit 60MIPS 5V DSC 64KB | Microchip
The Microchip Technology DSPIC33EV64GM106-E/MR is a 16-bit 5V digital signal controller (DSC) delivering up to 60 MIPS (70 MIPS core capability per family) from 64KB (22K x 24) ECC Flash and 8KB RAM, housed in a 64-pin VQFN (9x9 mm) package with exposed pad and an extended temperature range of -40C to +125C. A digital signal controller combines the computational architecture of a digital signal processor with the peripheral set and ease of use of a microcontroller. Within the power-management hierarchy of embedded control, the DSC sits between a general-purpose MCU and a dedicated DSP, making it a single-chip solution for real-time control loops such as field-oriented motor control, digital power conversion, and sensor signal processing. Key features of the dsPIC33EV64GM106 include 5V-tolerant operation that removes the need for level shifting in noisy 12V/24V industrial and automotive environments, ECC (error-correcting code) Flash for functional-safety-critical designs, and a rich peripheral set including multiple PWM modules, high-speed 12-bit ADCs, comparators, UART/SPI/I2C communication ports, and DMA channels. The -E/ extended temperature suffix plus AEC-Q100 qualification targets automotive and harsh-environment applications. Architecturally, the dsPIC33E core uses a modified Harvard pipeline with DSP multiply-accumulate instructions, dual operand fetch, and hardware division support, enabling deterministic single-cycle MAC execution for control algorithms. On-chip oscillators with PLL support clock-less boot without an external crystal, reducing BOM cost and failure points. Typical applications include brushless DC and PMSM motor drives, automotive body and sensor control units, appliance power control, industrial power supplies, and touch or noise-immune sensing front ends. The 5V I/O directly interfaces with automotive load-dump-tolerant subsystems. Design consideration: because this is a VQFN-64 with exposed pad, thermal and ground performance depend on a well-soldered center pad; plan the PCB land pattern and via array under the pad before layout freeze. This page adds value beyond the manufacturer datasheet by consolidating distributor pricing, same-package drop-in variants, application pairings, and practical layout guidance in one AI-citable reference.
DSPIC33EV64GM106-I/MR - 16-bit 5V 70MIPS DSC 64KB Flash | Microchip
The Microchip Technology DSPIC33EV64GM106-I/MR is a 16-bit 5V digital signal controller (DSC) delivering up to 70 MIPS performance from the dsPIC33EV core, with 64KB (22K x 24) of ECC Flash program memory and 8KB of RAM, housed in a 64-pin VQFN (9x9 mm) surface-mount package. A digital signal controller combines the computational architecture of a digital signal processor (DSP) with the peripherals and ease of use of a microcontroller (MCU). In the power-management hierarchy, the dsPIC33EV family sits between general-purpose MCUs and dedicated motor-control ASICs, offering a programmable platform for real-time control loops in harsh electrical environments such as industrial drives, appliances, and automotive subsystems. Key features include the 5V-tolerant dsPIC DSC core operating at 70 MIPS, ECC (error-correcting code) Flash for functional-safety (FuSa) oriented designs, and an advanced analog and timing peripheral set. The family data sheet highlights PWM modules with advanced modes, SENT peripheral support for automotive sensor interfaces, and integrated operational amplifiers, reducing external component count in motor-control and power-conversion signal chains. Peripheral Pin Select (PPS) allows remapping of digital peripherals onto RPn/RPIn pins for flexible board routing. Architecturally, the dsPIC33EV core is optimized for deterministic real-time control, with DSP-class multiply-accumulate instructions for filtering and control algorithms. The 5V operating range is a defining differentiator, allowing direct interfacing with automotive and industrial 5V sensor rails without level shifting, and improving noise immunity in electrically harsh environments compared to 3.3V-only controllers. Typical applications include brushless DC (BLDC) and permanent-magnet synchronous motor (PMSM) control, switch-mode power supplies and power-factor-correction converters, and automotive body or sensor-interface nodes using the SENT protocol. The on-chip op amps pair naturally with current-sense shunts in inverter designs. A key design consideration: confirm the full 64-pin VQFN pin map against the dsPIC33EVXXXGM00X/10X family data sheet before layout, and reserve ICSP/ICD programming pins (PGECx/PGEDx) for debug access. This page synthesizes distributor data, drop-in family alternatives, pricing tiers, and practical design notes not found in the manufacturer datasheet alone.
DSPIC33EV64GM106T-I/PT - 16-bit 70 MIPS 64KB DSC | Microchip
The Microchip Technology DSPIC33EV64GM106T-I/PT is a 16-bit digital signal controller (DSC) from the dsPIC33EV family, delivering up to 70 MIPS performance, 64KB (22K x 24) of ECC Flash program memory, and 8KB of RAM, housed in a 64-pin TQFP (10x10 mm) surface-mount package. A digital signal controller combines the computational throughput of a digital signal processor (DSP) with the peripheral integration and control logic of a microcontroller (MCU). Within the embedded processing hierarchy, DSCs sit between general-purpose microcontrollers and dedicated DSPs, making them the preferred choice for closed-loop control systems such as motor drives, digital power supplies, and sensor fusion, where deterministic multiply-accumulate (MAC) execution and rich analog peripherals must coexist. Key features of this device include its 5V-tolerant operating range, which allows direct interfacing with industrial 5V logic without level shifters, ECC Flash for functional-safety (FuSa) oriented designs, and a peripheral pin select (PPS) scheme that lets designers remap digital peripherals onto available I/O pins for maximum board-layout flexibility. The industrial temperature rating (-40C to +85C) covers most appliance, industrial, and commercial automotive-adjacent applications. Technically, the dsPIC33EV64GM1 core executes the enhanced 16-bit dsPIC instruction set with DSP engine support for single-cycle MAC and hardware division, running from an internal PLL clocked from an external crystal. Peripherals typically configured on the GM106 variant include multiple UART, SPI, and I2C ports, PWM modules suited to motor control, DMA channels, and a high-speed 12-bit ADC, enabling complete single-chip control nodes. According to Microchip's product page, the dsPIC33EV family is specifically aimed at harsh environments such as appliances, industrial equipment, and automotive systems. Typical applications include BLDC and PMSM motor control, digital power conversion (PFC, LLC), automotive body and convenience modules, and industrial sensing and actuation nodes. The 5V supply simplifies designs driving gate drivers and industrial sensors directly. Design consideration: confirm the supply range of 4.5V to 5.5V against your power tree and use the ECC Flash option deliberately, as the T (tape-and-reel) suffix and I (industrial temperature) suffix define ordering, not electrical, differences. This page synthesizes distributor pricing, same-family drop-in alternatives, and practical design notes not found in the manufacturer datasheet, providing a single sourcing and engineering reference.
DSPIC33FJ06GS101-E/P - 16-bit DSC 40MIPS 6KB Flash | Microchip
The Microchip Technology DSPIC33FJ06GS101-E/P is a 16-bit digital signal controller (DSC) from the dsPIC33F GS digital-power family, delivering up to 40 MIPS with 6 KB of flash program memory and 256 bytes of SRAM, housed in an 18-pin PDIP package rated for -40C to +125C operation. A digital signal controller combines the computational capability of a digital signal processor with the peripheral integration and ease of use of a microcontroller. Within the power-management hierarchy, the dsPIC33F GS family sits as a dedicated digital power-conversion controller: a 16-bit MCU core plus DSP engine, feeding dedicated high-speed PWM, analog comparators, and a 10-bit ADC tailored for switch-mode power supply control loops. Key features include the 40 MIPS dsPIC33F core, a 6-channel 10-bit ADC with up to 1.1 Msps sampling for fast current- and voltage-loop feedback, a high-speed PWM module supporting complementary and independent outputs with dead-time control, and two analog comparators. Connectivity peripherals cover I2C, SPI, UART/USART with IrDA and LIN bus support. Architecturally, the device provides sixteen 16-bit working registers, DSP multiply-accumulate instructions, and hardware loop support, enabling single-chip closed-loop digital control of AC-DC converters, DC-DC converters, and power factor correction stages without external analog controllers. Typical applications include digital switch-mode power supplies, AC-DC and DC-DC converters, power factor correction, and uninterruptible power supplies, where the fast ADC and high-resolution PWM replace analog control ICs. Design consideration: the core is supplied via an internal regulator with an external VCAP/VDDCORE capacitor; follow the Microchip power-up sequencing guidance in the family datasheet. The -E temperature grade (-40C to +125C) suits industrial power environments. This page synthesizes distributor pricing, drop-in family alternatives, and practical design notes not consolidated in the manufacturer datasheet.
DSPIC33FJ06GS101-E/SO - 16-bit DSC 40MIPS 6KB Flash | Microchip
The Microchip Technology DSPIC33FJ06GS101-E/SO is a 16-bit digital signal controller (DSC) from the dsPIC33F GS family, delivering 40 MIPS performance from 6 KB of FLASH program memory with 256 bytes of RAM, a 6-channel 10-bit ADC, and high-speed PWM peripherals, housed in an 18-pin SOIC package with extended temperature support (-40C to +125C). A digital signal controller combines the computational core of a 16-bit microcontroller with the numeric throughput of a DSP engine. Within the power-management hierarchy, the DSC sits above basic MCUs and below standalone DSPs, executing closed-loop control math (PID, compensation filters) while integrating converters, timers, and analog peripherals on one chip - the ideal class for digitally controlled switch-mode power supplies. Key features include a dsPIC33F core with DSP multiply-accumulate instructions running at 40 MIPS, up to three 16-bit timers (pairable into one 32-bit timer), two input capture and two output compare channels with glitchless 16-bit PWM, and a 6-channel 10-bit ADC targeted at power-conversion feedback loops. The device supports I2C, SPI, and UART/USART serial interfaces for system communication. The GS family is explicitly architected for digital power: high-resolution PWM modules, fast analog comparators, and ADC sampling synchronized to the PWM period enable multi-loop control of converters at switching frequencies well into the hundreds of kilohertz. The 6 KB FLASH accommodates compact control firmware typical of single- or dual-loop converter designs. Typical applications include AC-to-DC converters, DC-to-DC converters, power factor correction (PFC) stages, uninterruptible power supplies (UPS), LED drivers, and battery chargers - all fields Microchip lists for the GS family in its SMPS datasheet documentation. Design consideration: the part operates from a 3.0 V to 3.6 V supply, so level-shift the PWM outputs when driving gate drivers referenced to different rails, and pair PGECx/PGEDx pins correctly during ICSP programming. This page adds value beyond the Microchip datasheet by aggregating distributor pricing context, drop-in alternatives, comparison tables, and practical design notes in one structured reference.
DSPIC33FJ06GS101-I/P - 16-bit DSC 40MIPS 18-PDIP | Microchip
The Microchip Technology DSPIC33FJ06GS101-I/P is a 16-bit digital signal controller (DSC) integrating a dsPIC33F core rated at 40 MIPS, 6 KB (6K x 8) of Flash program memory, and a high-speed PWM, 10-bit ADC, and analog comparator set, packaged in an 18-pin PDIP (0.300 in, 7.62 mm) through-hole package. A digital signal controller combines the computational throughput of a DSP with the peripheral integration and control peripherals of a microcontroller. Within the power-management silicon hierarchy, the dsPIC33F GS family sits above generic MCUs by adding dedicated SMPS peripherals, making it a power conversion IC class device used across AC-DC converters, DC-DC converters, PFC stages, and UPS inverters. Key features include the 40 MIPS 16-bit dsPIC core with DSP instruction extensions (MAC, multiply-accumulate, modulo addressing), a high-resolution PWM module purpose-built for digital switch-mode power supplies, a fast 10-bit ADC, and on-chip comparators that close current-mode control loops without external components. Architecturally, the device provides sixteen 16-bit working registers in the programmer's model, with each usable as data, address, or address-offset register. This register file, combined with single-cycle MAC and dual operand fetch, supports deterministic control-loop execution for voltage-mode, current-mode, and multi-loop digital power topologies at switching frequencies in the hundreds of kilohertz. Typical applications include AC to DC converters, DC to DC converters, power factor correction (PFC), uninterruptible power supplies (UPS), inverters, embedded power-supply controllers, circuit breakers, arc fault detection, and digital lighting, per the Microchip GS-family datasheet. Design consideration: the part operates from 3.0V to 3.6V, so pair it with an LDO or buck regulator; use the ICSP/ICD two-pin interface (PGD/PGC) for in-circuit debugging and programming during development. This page adds distributor-derived pricing tiers, drop-in alternatives, comparison tables, and practical design notes that the manufacturer datasheet alone does not provide.
DSPIC33FJ06GS101A-E/P - 16-bit DSC 40 MIPS 6KB Flash | Microchip
The Microchip Technology DSPIC33FJ06GS101A-E/P is a 16-bit Digital Signal Controller (DSC) delivering 40 MIPS performance with 6KB (2K x 24) of FLASH program memory, 256 bytes of RAM, and high-speed PWM, ADC, and comparator peripherals in an 18-pin PDIP package rated for -40C to +125C operation. A Digital Signal Controller combines the computational throughput of a DSP with the peripheral integration and control-oriented architecture of a microcontroller. Within the power-management hierarchy, the DSC sits above a standard MCU for real-time control loops: it executes proportional-integral control, filtering, and modulation tasks deterministically, making the dsPIC 33F family a core building block of digital power supplies alongside gate drivers and power stages. Key differentiating features include the 16-bit dsPIC33F core with DSP engine (40 MIPS at 3.3V), high-resolution high-speed PWM modules purpose-built for switch-mode power conversion, an integrated analog block with high-speed comparators and ADC for current-mode feedback, and serial connectivity via I2C, SPI, UART/USART, IrDA, and LINbus for system telemetry and configuration. Architecturally, the device belongs to the dsPIC33FJ06GS101A family documented in the Microchip data sheet DS-75018B, which was designed specifically for multi-loop digital switch-mode power supplies (SMPS). The tightly coupled PWM/ADC/comparator subsystem enables cycle-by-cycle current limiting and fast loop response without external analog components. Typical applications include AC-to-DC converters, DC-to-DC converters, Power Factor Correction (PFC) stages, uninterruptible power supplies (UPS), and automotive-grade digital power modules, where the E-temperature (-40C to +125C) and AEC-Q100 lineage of the family are decisive. For design, note that this is a 3.0V to 3.6V device; level-shift or buffer any 5V signals, and use the MCLR pin with a proper programming header for In-Circuit Serial Programming (ICSP). This page adds distributor-verified pricing, drop-in alternative analysis, and practical design notes not found in the manufacturer datasheet alone.
DSPIC33FJ06GS101A-I/SO - 40 MIPS SMPS DSC 6KB FLASH | Microchip
The Microchip Technology DSPIC33FJ06GS101A-I/SO is a 16-bit dsPIC33F Digital Signal Controller (DSC) delivering 40 MIPS performance with 6KB (2K x 24) of FLASH program memory and 256 bytes of RAM, housed in an 18-pin SOIC package (0.295 inch, 7.50 mm width). It operates from a 3.0V to 3.6V supply across the industrial -40C to +85C temperature range. A Digital Signal Controller combines a microcontroller (MCU) with digital signal processor (DSP) features in a single core. In the power-management hierarchy, the dsPIC33F GS family sits between general-purpose MCUs and dedicated digital power ICs, providing programmable control loops for switch-mode power supplies (SMPS) rather than fixed-function hardware. Key features include high-speed PWM peripherals purpose-built for digital power conversion, on-chip analog comparators, ADC inputs, and connectivity via I2C, SPI, UART/USART, IrDA and LIN. Brown-out detect and watchdog peripherals support robust operation in mains-powered equipment. The architecture pairs the 16-bit dsPIC core with DSP instructions, enabling fast execution of PID and compensation-loop algorithms. The GS-series peripheral set was designed specifically for multi-loop digital SMPS topologies, so phase current sharing, burst mode and fault blanking can be implemented in firmware. Typical applications include AC to DC converters, DC to DC converters, Power Factor Correction (PFC) stages, and uninterruptible power supplies (UPS), plus digital lighting ballasts. Design tip: verify errata sheets from Microchip before finalizing firmware, and budget the 256-byte RAM carefully when writing control loops in C with the MPLAB XC-DSC compiler. This page adds value beyond the datasheet by synthesizing distributor pricing, drop-in family alternatives, application guidance, and comparison data in one place.
DSPIC33FJ06GS102-I/SP - 16-bit DSC 40MIPS 28-PDIP | Microchip
The Microchip Technology DSPIC33FJ06GS102-I/SP is a 16-bit digital signal controller (DSC) delivering 40 MIPS performance with 6KB of Flash program memory and 256B of RAM, housed in a 28-pin SPDIP (SP) package rated for -40C to +85C industrial operation. A digital signal controller combines the deterministic behavior of a microcontroller with the math capability of a DSP core. In the system hierarchy, a DSC sits between a general-purpose MCU (such as a PIC16 or PIC18) and a dedicated DSP: it executes C code and handles peripherals like a microcontroller, but adds a DSP engine, barrel shifter, and high-speed PWM modules purpose-built for closed-loop power conversion. Key features of this device include 16-bit MCU and DSP instruction classes, an operating supply range of 3.0V to 3.6V (3.3V nominal), industrial temperature qualification (the -I suffix), and a 28-pin through-hole SPDIP package that simplifies prototyping and low-volume assembly. Peripheral support targets digital power: high-speed PWM, ADC inputs, comparators, and general-purpose I/O, per the dsPIC33FJ06GS101/X02 family datasheet. Architecturally, the dsPIC33F core uses a modified Harvard bus with W0-W15 working registers, W15 serving as the software stack pointer, and a barrel shifter for fast bit manipulation. Microchip documents the family in the dsPIC33FJ06GS101/X02 and dsPIC33FJ16GSX02/X04 data sheet (DS-75018B series), and programming is supported via the PGEC1/PGED1 pair using tools such as PICkit and ICD programmers. Typical applications are AC-to-DC converters, DC-to-DC converters, power factor correction (PFC) stages, and uninterruptible power supplies, where multi-loop SMPS control requires deterministic interrupt latency and precise PWM edges. The 40 MIPS core headroom supports multiple proportional-integral control loops running at tens of kilohertz. When designing with this device, connect all VDD and VSS pins and place the decoupling network close to the supply pins; note that the PGEC3/PGED3 pair does not function on this device for in-circuit programming. This page synthesizes distributor pricing, drop-in alternatives from the same Microchip family, and practical design notes not found in the manufacturer datasheet.
DSPIC33FJ06GS102A-E/SP - 16-bit DSC 40 MIPS 6KB Flash | Microchip
The Microchip Technology DSPIC33FJ06GS102A-E/SP is a 16-bit dsPIC33F digital signal controller (DSC) delivering 40 MIPS performance from a 6KB (2K x 24) FLASH program memory and 256 bytes of RAM, packaged in a 28-pin SPDIP (SP) through-hole package with extended temperature (-40C to +125C) qualification under AEC-Q100. A digital signal controller combines the computational core of a 16-bit microcontroller with DSP-class peripherals such as high-speed PWM, ADC, and analog comparators. Within the power-management hierarchy, the dsPIC33FJ GS family sits as a dedicated digital power conversion controller, bridging general-purpose MCUs and dedicated SMPS ASICs. Key features include a 16-bit dsPIC core running at up to 40 MIPS, dedicated high-speed PWM modules purpose-built for switch-mode power supplies, an on-chip ADC with comparators for fast analog loop closure, and connectivity via I2C, SPI, UART/USART, IrDA, and LINbus. The extended-temperature E suffix supports automotive and industrial environments. The GS family architecture is optimized for multi-loop digital power: peripheral interconnects allow ADC triggers synchronized to PWM edges, minimizing loop latency. According to the Microchip dsPIC33FJ06GS001/101A/102A/202A family data sheet (DS-75018B), these devices explicitly target AC-DC converters, DC-DC converters, power factor correction (PFC), and uninterruptible power supplies (UPS). Typical applications include digitally controlled SMPS, PFC stages, solar micro-inverters, battery chargers, and LED driver control where deterministic PWM and fast analog feedback are required. The 28-pin SPDIP package also suits prototyping and low-volume industrial control boards. When designing, budget the 6KB FLASH carefully: SMPS control loops with compensators and state machines fit, but complex protocol stacks will not. Use the MPLAB XC-DSC C compiler and rely on hardware PWM for timing-critical functions. This page synthesizes drop-in alternatives, pricing, application guidance, and design notes not found in the manufacturer datasheet alone.
DSPIC33FJ06GS102A-I/MM - 16-bit DSC 40MIPS 6KB SMPS | Microchip
The Microchip Technology DSPIC33FJ06GS102A-I/MM is a 16-bit digital signal controller (DSC) delivering 40 MIPS performance from 6 KB of flash program memory and 256 bytes of RAM, housed in a 28-pin QFN-S (6x6 mm) surface-mount package and optimized for digital switch-mode power supply (SMPS) control. A digital signal controller combines the computational throughput of a DSP with the peripheral set and ease of use of a microcontroller. Within the power-management hierarchy, the dsPIC33F "GS" family sits at the controller level of digital power conversion systems, replacing analog PWM and error-amp stages with fully digital feedback loops. This makes the GS family a direct building block of modern power management IC architectures for AC-DC and DC-DC conversion. Key features include a 16-bit dsPIC33F core running at up to 40 MIPS, 6 KB (2K x 24) of flash, dedicated high-speed PWM peripherals, an on-chip ADC and analog comparators purpose-built for current-mode and voltage-mode power loops, and industrial temperature operation from -40C to +85C (the "I" grade suffix). Architecturally, the device pairs a modified Harvard 16-bit core with DSP instruction extensions (MAC, multiply-divide) so that control-loop computation, such as PID compensation in a PFC stage, executes in a deterministic number of cycles. The high-resolution PWM module supports complementary outputs, dead-time insertion, and fault shutdowns required by half-bridge, full-bridge, and buck topologies. Typical applications include AC-DC converters, DC-DC converters, power factor correction (PFC) stages, and uninterruptible power supplies (UPS), where the integrated PWM, ADC, and comparators close fast control loops that discrete analog controllers cannot adapt in firmware. Design consideration: at 40 MIPS the core is fast enough for multi-loop control, but the 256-byte RAM is small; size control-loop variables and buffering carefully, and verify all ANSEL-type analog configuration registers per the Microchip data sheet, since misconfigured analog pins default to analog input and read as logic 0. This page synthesizes distributor pricing, drop-in family alternatives, and practical design notes not found in the manufacturer datasheet, with pricing verified as of 2026-09-26.
DSPIC33FJ06GS202A-E/SP - 16-bit 40 MIPS DSC | Microchip
The Microchip Technology DSPIC33FJ06GS202A-E/SP is a 16-bit digital signal controller (DSC) delivering 40 MIPS performance with 6KB of FLASH program memory (2K x 24) and 1KB of RAM, housed in a 28-pin SPDIP through-hole package rated for the extended industrial temperature range of -40C to +125C. A digital signal controller combines the computational throughput of a DSP with the peripheral set, interrupt architecture, and ease of use of a microcontroller. Within the power-management hierarchy, the dsPIC33FJ GS family sits above general-purpose MCUs because it integrates dedicated SMPS (switched-mode power supply) peripherals, making it a building block of complete digital power management systems. Key features include a 16-bit dsPIC core executing up to 40 MIPS, on-chip 6KB FLASH with self-programming capability, 1KB x 8 RAM, and connectivity peripherals covering I2C, SPI, UART/USART, IrDA, and LINbus. The GS-series integrates SMPS-oriented analog and digital peripherals aimed at power-conversion control loops. The architecture uses CMOS technology with a 24-bit instruction word, a barrel shifter, DSP multiply-accumulate operations, boundary scan (JTAG-style) debug support, and multiple low-power modes including idle and sleep. Wide-voltage operation at 3V to 3.6V with 5V-tolerant style input structures and on-chip oscillators (with PLL) reduce external component count. In-circuit serial programming (ICSP) and two-wire debug simplify development under the MPLAB IDE with the MPLAB XC-DSC C/C++ compiler. Typical applications include digital switched-mode power supplies (AC-DC, DC-DC), battery chargers, LED drivers, power-factor-correction stages, and general embedded control where DSP math (PID, filtering) is combined with communication links such as LIN or UART. Design consideration: keep the supply within the 3.0V to 3.6V range and place 0.1uF decoupling capacitors directly at each VDD/VSS pair; the extended -40C to +125C rating (E suffix) makes layout for thermal relief especially important in enclosed power-supply environments. This page synthesizes distributor pricing, pin-compatible drop-in alternatives within the dsPIC33FJ GS family, and practical design notes not found in a single manufacturer datasheet.
DSPIC33FJ06GS202A-I/MM - 16-bit 40 MIPS DSC 6KB Flash | Microchip
The Microchip Technology DSPIC33FJ06GS202A-I/MM is a 16-bit digital signal controller (DSC) delivering up to 40 MIPS execution speed with 6 KB (2K x 24) of flash program memory and 1 KB of RAM, housed in a 28-pin QFN-S (6x6 mm) exposed-pad surface-mount package. A digital signal controller combines the compute core of a microcontroller with the arithmetic acceleration of a DSP. Within the power-management hierarchy, a DSC sits between a general-purpose MCU and a dedicated DSP: it runs real-time closed-loop control firmware (compensators, state machines, sequencing logic) while executing DSP-class multiply-accumulate operations for digital power conversion. The dsPIC33FJ family from Microchip Technology is purpose-built for this role in switch-mode power supplies (SMPS). Key features include the dsPIC33F core with DSP engine and barrel shifter, high-speed PWM peripherals with advanced modulation modes, high-speed analog-to-digital conversion, and on-chip comparators - the exact peripheral set required for multi-loop digital power supplies. The device operates from a 3.3V supply across the industrial -40C to +85C temperature range (the -I suffix), with low-power modes and boundary-scan support per the Microchip USA listing. The 'GS' series architecture is optimized for digital power: AC-to-DC converters, DC-to-DC converters, power factor correction (PFC), and uninterruptible power supplies, per the Microchip product page. The 28-QFN footprint keeps the controller physically adjacent to gate drivers and sensing networks in compact converter layouts. Typical applications include digital SMPS controllers, PFC stages, DC-DC converter supervision, and intelligent lighting and battery-management front ends. Design consideration: at 40 MIPS the core must be clocked from an external crystal with the PLL configured correctly; budget PWM dead-time insertion in firmware for half-bridge topologies. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.
DSPIC33FJ06GS202AT-E/TL - 16-bit DSC, 40 MIPS, SMPS PWM | Microchip
The Microchip Technology DSPIC33FJ06GS202AT-E/TL is a 16-bit digital signal controller (DSC) delivering 40 MIPS performance with 6KB (2K x 24) of flash program memory and 1KB of RAM, housed in a 36-pad VTLA surface-mount package purpose-built for digital switch-mode power supply (SMPS) control. According to the Microchip product page, this dsPIC33FJ06GS202 family device is optimized for digital power-conversion applications including AC-DC converters, DC-DC converters, and power factor correction. A digital signal controller combines the computational throughput of a DSP with the peripheral integration and ease of use of a microcontroller. Within the power-management IC hierarchy, the dsPIC33FJ06GS family replaces analog PWM controllers with a programmable platform, allowing firmware-defined control loops, adaptive compensation, and digital telemetry in switched-mode power supplies. Key features include the SMPS-dedicated PWM module with high-resolution pulse-width control, two on-chip analog comparators for fast current-limit and cycle-by-cycle protection, a 40 MIPS dsPIC33F core operating from a 3.0V to 3.6V supply, and an extended -40C to +125C (E-grade) operating temperature range. The ADC can be triggered directly by the PWM module, enabling deterministic sampling at the midpoint of the PWM period to reduce switching-noise-induced measurement error. Technically, the device integrates a modified Harvard architecture with 24-bit instruction words, hardware multiply-accumulate for PI/PID compensator execution, and flexible interrupt latency suited to time-critical control loops. The 2-channel PWM outputs and comparator stall points allow multi-loop topologies such as voltage-mode and peak-current-mode control without external analog error amplifiers. Typical applications include telecom and server AC-DC front ends with active PFC, isolated and non-isolated DC-DC bricks, uninterruptible power supplies (UPS), and LED drivers requiring precise current regulation, all listed by Microchip as target uses for this family. When designing with the DSPIC33FJ06GS202AT-E/TL, budget firmware cycle time carefully: at 40 MIPS, a double-update PWM control loop leaves limited headroom for communication stacks, so reserve spare interrupt bandwidth for housekeeping tasks. This page synthesizes distributor pricing references, same-package drop-in alternatives, and practical digital-power design notes not found in the manufacturer datasheet alone.
DSPIC33FJ09GS302-E/MM - 16-bit 40MIPS DSC 9KB Flash | Microchip
The Microchip Technology DSPIC33FJ09GS302-E/MM is a 16-bit digital signal controller (DSC) delivering up to 40 MIPS of DSP performance with 9 KB (3K x 24) of Flash program memory and 1 KB of SRAM, housed in a 28-pin QFN-S (6x6 mm) package rated for the extended -40C to +125C temperature range. A digital signal controller combines the computational core of a microcontroller with DSP-enhanced instructions such as single-cycle MAC, barrel shifting, and dual operand fetch. Within the power-management semiconductor hierarchy, the dsPIC33F family sits between general-purpose MCUs and dedicated power-supply controllers, providing fully programmable closed-loop control for switch-mode power conversion in a single chip. Key features targeted at digital power include a high-speed PWM module with dead-time control and fault inputs, an on-chip ADC capable of sampling the power-conversion loop, and multiple analog comparators that support hardware-based overcurrent protection. The device operates from a 3.0V to 3.6V supply, making it compatible with standard 3.3V rails, and the -E/ extended-temperature suffix guarantees operation to +125C. The GS-series architecture is purpose-built for SMPS: the PWM and ADC peripherals are tightly coupled so control-loop update rates can match converter switching frequencies, enabling average-current-mode and peak-current-mode control schemes in firmware rather than in analog circuitry. Typical applications include AC-to-DC converters, DC-to-DC converters, power factor correction (PFC) stages including the Microchip interleaved PFC reference design rated up to 350W, uninterruptible power supplies (UPS), and multi-loop digital switch-mode power supplies for servers and industrial systems. Design consideration: because the QFN-S 6x6 package places its ground return in the exposed thermal pad, PCB design must ensure adequate via stitching under the pad for both thermal relief and low-inductance analog ground. This page synthesizes distributor availability, drop-in alternatives, applications, and design notes not found in the manufacturer datasheet summary.
DSPIC33FJ09GS302-E/SO - 16-bit 40 MIPS DSC 9KB Flash | Microchip
The Microchip Technology DSPIC33FJ09GS302-E/SO is a 16-bit Digital Signal Controller (DSC) delivering up to 40 MIPS performance with 9 KB of flash program memory and 1 KB of RAM, housed in a 28-pin SOIC package with an extended temperature range of -40C to +125C (E suffix). A Digital Signal Controller combines the compute throughput of a DSP with the peripheral set and ease of use of a microcontroller, sitting in the device hierarchy between a general-purpose 16-bit MCU and a dedicated DSP. Within power-conversion systems, the DSC forms the digital control core that sits above gate drivers and power stages, closing current and voltage control loops in real time. Key features of the dsPIC33FJ09GS302 family center on digital switch-mode power supply (SMPS) control: high-speed PWM modules with complementary outputs and dead-time control, high-speed analog-to-digital converters, and analog comparators that enable fast overcurrent protection without CPU intervention. According to Microchip, these devices explicitly support common multi-loop digital power-conversion topologies. The 40 MIPS core executes DSP-class instructions, and the peripheral architecture is optimized so PWM updates, ADC sampling triggers, and comparator trips operate with minimal software latency - critical for peak-current-mode control and cycle-by-cycle current limiting in switching converters. Typical applications include AC-to-DC converters, DC-to-DC converters, Power Factor Correction (PFC) stages, and uninterruptible power supplies (UPS). Microchip's Interleaved PFC reference design demonstrates the family producing a single high-voltage DC output up to 350 W from a universal AC input. When designing with this device, budget flash and RAM carefully: 9 KB of program memory and 1 KB of RAM demand efficient fixed-point control code, and the E-grade temperature rating should be verified against enclosure thermal rise in enclosed power supplies. This page adds engineering value beyond the datasheet: verified distributor pricing as of 2026-09-26, drop-in same-package family alternatives, application guidance, and practical design notes synthesized from multiple sources.
DSPIC33FJ09GS302-E/TL - 40 MIPS SMPS DSC 9KB Flash | Microchip
The Microchip Technology DSPIC33FJ09GS302-E/TL is a 16-bit dsPIC33F Digital Signal Controller (DSC) delivering 40 MIPS performance with 9 KB (3K x 24) of Flash program memory and 1 KB (1024 bytes) of RAM, housed in a 36-pin VTLA (VFTLA, exposed pad) surface-mount package optimized for digital switch-mode power supplies. A Digital Signal Controller combines the computational throughput of a digital signal processor (DSP) with the peripheral integration and deterministic control of a microcontroller (MCU). In the power-management hierarchy, a DSC sits above a basic PWM timer IC: it closes multi-loop feedback digitally, replacing analog error amplifiers with firmware and an on-chip ADC. Microchip's dsPIC33FJ GS family was purpose-built for this role, pairing a 16-bit dsPIC RISC core with high-speed PWM, analog comparators, and fast ADC sampling. Key features include a 40 MIPS dsPIC core at 3.3 V, an 8-channel 10-bit ADC for voltage and current feedback, two 10-bit DACs for reference generation, multiple high-speed PWM outputs for phase-shifted and interleaved topologies, analog comparators, and standard interfaces (I2C, SPI, UART). Remappable RPn pins allow flexible peripheral routing, simplifying PCB layout in dense converter designs. Architecturally, the GS family integrates the PWM, ADC, and comparator blocks with tight inter-module triggers so current-mode loops can sample and correct within a single switching cycle. Hardware DSP multiply-accumulate instructions handle compensator math without stealing CPU cycles from the control loop, and the -E/TL grade carries an extended -40C to +125C operating range suitable for enclosed power supplies. Typical applications are AC-to-DC converters, DC-to-DC converters, power factor correction (PFC) stages, and uninterruptible power supplies (UPS). Microchip's interleaved PFC reference design demonstrates the family driving a universal-input, 350 W single high-voltage DC output. Design consideration: budget flash carefully - 9 KB is ample for a PFC or LLC compensator but not for bootloader-plus-protocol-stack combinations, so plan a clean partitioning of firmware modules. This page synthesizes distributor pricing, drop-in alternative analysis, and practical design guidance not found in the manufacturer datasheet.
DSPIC33FJ09GS302-I/MM - 16-bit 40 MIPS DSC | Microchip Technology
The Microchip Technology DSPIC33FJ09GS302-I/MM is a 16-bit digital signal controller (DSC) delivering 40 MIPS performance, 9 KB (3K x 24) of self-programmable flash memory, and 1 KB of RAM, housed in a 28-pin QFN-S (6x6 mm) surface-mount package rated from -40C to +85C. It belongs to Microchip's dsPIC33FJ GS family purpose-built for digital switch-mode power supplies (SMPS) and digital power conversion. A digital signal controller combines the compute throughput of a digital signal processor with the peripheral set and ease of use of a microcontroller, sitting in the system hierarchy between a general-purpose MCU and a dedicated DSP. In digital power systems, the DSC executes the control loop that a discrete analog compensator would otherwise perform, enabling programmable, adaptive, and monitorable power conversion. Key features include a high-speed PWM module with advanced mode support for multi-phase converters, an onboard ADC suited to current- and voltage-sense sampling, and analog comparators for fast cycle-by-cycle protection. These peripherals directly address multi-loop control topologies found in modern power stages. Architecturally, the dsPIC33F core operates from a 3V to 3.6V supply and pairs a 16-bit modified Harvard datapath with DSP multiply-accumulate instructions, allowing single-cycle MAC operations in the control-loop inner loop. The flash-based program memory supports in-circuit self-programming, and the device is supported by Microchip development tools such as MPLAB X IDE and MPLAB ICD programmers. Typical applications include AC-to-DC converters, DC-to-DC converters, power factor correction (PFC) stages, uninterruptible power supplies (UPS), and lighting ballasts - all per the manufacturer's stated target markets for this family. Designers should budget flash and RAM carefully: 9 KB of program space and 1 KB of RAM are sufficient for tightly coded control loops but leave little margin for protocol stacks, so keep code footprint lean. This page adds value beyond the manufacturer datasheet by consolidating distributor pricing, drop-in family alternatives, application guidance, and design notes in one verifiable reference.
DSPIC33FJ09GS302T-I/SO - 16-bit 40 MIPS DSC 9KB Flash | Microchip
The Microchip Technology DSPIC33FJ09GS302T-I/SO is a 16-bit dsPIC33F digital signal controller (DSC) delivering 40 MIPS performance with 9KB (3K x 24) of FLASH program memory and 1KB of data RAM, housed in a 28-pin SOIC package 7.50mm wide, rated from -40C to +85C. A digital signal controller combines the computational throughput of a DSP with the peripherals and ease of use of a microcontroller, sitting within the broader hierarchy of MCU -> digital signal controller -> embedded processor. The dsPIC33F family is optimized for embedded control tasks that require fast math and deterministic real-time response, and the GS series within it targets digital power conversion. Key features include the 16-bit dsPIC core executing up to 40 million instructions per second from 3.0V to 3.6V supply, high-speed PWM modules purpose-built for switch-mode power supplies, 9KB of self-programmable FLASH with write-erase control, and 1KB of on-chip RAM (1024 bytes). The T suffix denotes tape-and-reel delivery for automated pick-and-place assembly, and the I suffix denotes the industrial -40C to +85C temperature grade. Architecturally, the device pairs a 16-bit modified Harvard RISC core with DSP engine instructions (MAC, DSP multiply) and analog peripherals suited to power conversion sensing and feedback loops, enabling closed-loop control of converters at switching frequencies well into the hundreds of kilohertz. Typical applications include AC-to-DC converters, DC-to-DC converters, power factor correction (PFC) stages, and uninterruptible power supplies - use cases explicitly cited by Microchip for this SMPS-oriented family. Design consideration: because the core runs at 3.0V to 3.6V, level-shift or select logic-compatible peripherals when interfacing to 5V systems, and budget the 9KB FLASH carefully, as complex control laws plus bootloader code can approach the 3K x 24 instruction limit. This page synthesizes distributor listings, drop-in alternatives, pricing context, and practical design notes not consolidated in the manufacturer datasheet.