ইন্টিগ্রেটেড সার্কিট

DSPIC33EP32MC504T-I/MV

DSPIC33EP32MC504T-I/MV - 16-bit 70 MIPS DSC, 32KB Flash | Microchip

The Microchip Technology DSPIC33EP32MC504T-I/MV is a 16-bit digital signal controller (DSC) from the dsPIC33EP32MC504 family, delivering up to 70 MIPS performance with 32KB (10.7K x 24) of Flash program memory and 4KB of RAM, housed in a 48-pin UQFN (6x6 mm) package with exposed pad. A digital signal controller combines the computing architecture of a microcontroller with the mathematical throughput of a digital signal processor. Within the power-management hierarchy of embedded silicon, the DSC sits between a general-purpose MCU and a dedicated DSP: it retains deterministic, interrupt-driven control flow and rich on-chip peripherals while adding a DSP engine for fast multiply-accumulate operations used in filters, transforms, and control loops such as field-oriented control (FOC) of motors. Key features include the 70 MIPS dsPIC33E CPU core, Motor Control PWM (MCPWM) modules with complementary outputs and dead-time insertion, a CAN 2.0B controller for industrial networking, 4 direct memory access (DMA) channels, and 5 general-purpose timers. These peripherals let a single chip close high-speed current loops and handle communications without external logic. Technically, the dsPIC33E core operates from a 3V to 3.6V single supply (per distributor electrical data, 60 MHz maximum clock figure, 70 MIPS instruction throughput) and integrates the DSP engine, watchdog, and low-jitter PLL clocking. The industrial temperature grade (-40C to +85C) and compact 6x6 mm UQFN footprint support dense power-electronics layouts where thermal performance of the exposed pad aids heat dissipation. Typical applications include precision motor control (BLDC, PMSM, ACIM), digital power supplies and LED drivers, sensorless FOC inverters, and industrial automation nodes requiring CAN connectivity. The MCPWM plus 12-bit ADC pipeline is specifically optimized for control loops in the 10-100 kHz range. Design consideration: the 3.0-3.6V supply window requires a clean LDO or buck-derived 3.3V rail; ensure the exposed thermal pad is soldered to a ground pour for both electrical return and heat removal, and observe the maximum clock frequency figures in the manufacturer datasheet when configuring the PLL. This page synthesizes distributor pricing context, drop-in same-package alternatives, and practical design notes not found in the manufacturer datasheet, providing one consolidated engineering reference for the DSPIC33EP32MC504T-I/MV.

RFQ যোগাযোগ

DSPIC33EP32MC504T-I/TL

DSPIC33EP32MC504T-I/TL - 16-bit DSC 32KB Flash 60MHz | Microchip

The Microchip Technology DSPIC33EP32MC504T-I/TL is a 16-bit dsPIC33EP digital signal controller (DSC) with 32KB Flash program memory, 4KB RAM, and operation up to 60 MHz, housed in a 44-pin VTLA (6x6 mm) surface-mount package with exposed pad. 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, the DSC sits above general-purpose MCUs and below dedicated DSPs, making the dsPIC33 family a category leader for embedded motor control, digital power conversion, and sensing systems that need math acceleration without a separate DSP chip. Key features of this device include the dsPIC33E core with DSP engine (17-bit x 17-bit single-cycle multiplier, 32-bit accumulator, divide support), motor-control PWM (MCPWM) with complementary outputs and dead-time insertion, quadrature encoder interface (QEI), and a CAN 2.0B module for industrial networking. Analog integration is a headline differentiator: three on-chip operational amplifiers and four analog comparators reduce external component count in current-sense and feedback loops, alongside a 10-bit ADC and 35 general-purpose I/O pins. Architecturally, the dsPIC33EP family uses an enhanced Harvard pipeline executing from 10.7K x 24-bit instruction-word Flash, with 4 DMA channels and 5 timers to offload the CPU. The device operates from a single 3.0V to 3.6V supply, and the I temperature grade covers -40C to +85C ambient. The /TL ordering code denotes Tape & Reel packaging of the 44-VTLA 6x6 mm exposed-pad option, which provides low inductance and good thermal performance in a compact footprint. Typical applications include brushless DC and PMSM motor drives (sensorless and encoder-based), digital power supplies and solar inverters, and embedded control in robotics, instrumentation, and consumer appliances where the CAN bus, MCPWM, and integrated analog simplify the bill of materials. A key design consideration: dsPIC33EP parts require a stable 3.3V rail and careful VDD/VSS decoupling on the exposed pad; also budget Flash carefully, as 32KB fills quickly with motor-control firmware plus CAN stacks. This page synthesizes distributor pricing, drop-in family alternatives, and practical design notes not consolidated in the manufacturer datasheet.

RFQ যোগাযোগ

DSPIC33EP512GM304-E/ML

DSPIC33EP512GM304-E/ML - 16-bit DSC 512KB Flash 60 MIPS | Microchip

The Microchip Technology DSPIC33EP512GM304-E/ML is a 16-bit dsPIC33EP digital signal controller (DSC) delivering up to 60 MIPS performance with 512KB (170K x 24) of FLASH program memory and an automotive-grade AEC-Q100 qualified extended-temperature build in a 44-pin QFN (8x8 mm) exposed-pad package. A digital signal controller combines the computational architecture of a microcontroller with the numeric acceleration of a DSP. In the semiconductor hierarchy, the dsPIC33EP sits within Microchip's 16-bit MCU portfolio: DSC -> 16-bit microcontroller -> embedded processor -> semiconductor IC. Its Harvard architecture with a pipelined DSP engine makes it a natural fit where both general-purpose control and real-time signal processing are required, such as digital power conversion and field-oriented motor control. Key features include the 16-bit dsPIC33E CPU core running at up to 60 MIPS (the family core supports up to 70 MIPS), 512KB of self-programmable FLASH, 12 channels of motor-control PWM (12 MC PWM), 8 input capture and 8 output compare channels, 2 quadrature encoder interfaces (QEI), integrated operational amplifiers, and communication peripherals including I2C, IrDA, LINbus, SPI, UART/USART, plus watchdog timer (WDT) and power-on reset (POR). The -E/ML suffix denotes the extended -40C to +125C operating range and AEC-Q100 automotive qualification on a 3.3V supply. Internally, the DSP engine provides single-cycle MAC and 40-bit accumulators, enabling efficient execution of control loops and filter algorithms, while the integrated op-amps reduce external analog component count in current-sense front ends. Typical applications include precision BLDC/PMSM motor control, digital power supplies (PFC, LLC), automotive auxiliary systems, and industrial drives. The 12-channel motor-control PWM and dual QEI directly target servo and traction applications. Design consideration: plan your clock configuration carefully - maximum MIPS is achieved with the internal PLL from the primary oscillator; also budget the QFN exposed pad as the primary ground and thermal path in your PCB layout. This page synthesizes distributor pricing (LCSC from $7.1201, in stock as of 2026-09-25), same-package drop-in alternatives, and practical design notes beyond what the manufacturer datasheet provides.

RFQ যোগাযোগ

DSPIC33EP512GM304-E/PT

DSPIC33EP512GM304-E/PT - 70 MIPS 16-bit DSC, 512KB Flash | Microchip

The Microchip Technology DSPIC33EP512GM304-E/PT is a 16-bit digital signal controller (DSC) from the dsPIC33EP family, delivering up to 70 MIPS performance with 512 KB (170K x 24) of Flash program memory, 48 KB of RAM, and 35 general-purpose I/O pins in a 44-pin TQFP package with 0.8 mm terminal pitch. A digital signal controller combines the computational throughput of a digital signal processor with the peripheral integration and ease of use of a microcontroller. Within the power-management hierarchy, a DSC such as the dsPIC33EP sits above general-purpose MCUs in signal-processing capability, making the dsPIC33E family a common choice wherever real-time control loops must execute DSP-class mathematics, such as fast Fourier transforms, PID control, or field-oriented motor control, at kilohertz loop rates. Key features of the DSPIC33EP512GM304-E/PT include a dsPIC DSC core operating at 70 MIPS, 12 motor-control PWM (MCPWM) channels, 8 input capture and 8 output compare peripherals, and 2 quadrature encoder interfaces (QEI) for closed-loop motor positioning. Integrated analog includes 4 on-chip operational amplifiers and a Charge Time Measurement Unit (CTMU) for capacitive touch and precise timing measurements. Technical depth: the device is fabricated in CMOS technology and runs from a single 3.3 V supply. A Peripheral Trigger Generator (PTG) automates peripheral sequencing to offload the CPU, while 4 DMA channels move data without CPU intervention and 5 external interrupt sources support fast event response. The Harvard-architecture 16-bit core with DSP engine provides single-cycle MAC and 40-bit accumulators for high-throughput filtering. Typical applications include precision brushless DC and PMSM motor control, digital power supplies (switching converters and inverters), and industrial automation sensors and actuators. The four on-chip op-amps reduce external component count in current-sense front ends. Design consideration: the /PT suffix denotes the 44-pin TQFP tray package and the -E temperature grade supports -40C to +125C operation; ensure the PCB copper area accounts for full-load power dissipation at elevated ambient temperatures. This page synthesizes distributor pricing, drop-in same-family alternatives, and practical design notes not found in the manufacturer datasheet.

RFQ যোগাযোগ

DSPIC33EP512GM304-H/PT

DSPIC33EP512GM304-H/PT - 70 MIPS 16-Bit DSC 512KB Flash | Microchip

The Microchip Technology DSPIC33EP512GM304-H/PT is a 16-bit digital signal controller (DSC) from the dsPIC33EP family, delivering up to 70 MIPS performance with 512 KB (170K x 24) of Flash program memory and 16 KB of RAM in a 44-pin TQFP (10x10 mm) surface-mount package, qualified to AEC-Q100 for automotive applications. A digital signal controller combines the computational architecture of a microcontroller with the numeric acceleration of a digital signal processor. Within the power-management hierarchy of embedded systems, the DSC sits between general-purpose MCUs and dedicated DSPs, making the dsPIC33E family a staple in digital power conversion, motor control, and precision sensing where tight control loops must execute fast multiply-accumulate operations on real-time feedback signals. Key features of this part include the 70 MIPS dsPIC33E core with integrated DSP engine, 512 KB of self-programmable Flash yielding 170K x 24-bit instruction words, 16 KB of RAM, and rich on-chip analog and timing peripherals. Per distributor specifications (Mouser), the device integrates 8 input capture / 8 output compare channels, 2 quadrature encoder interfaces (QEI), 4 on-chip operational amplifiers, and 12 motor-control PWM channels - a combination purpose-built for sensorless and sensored motor control without external analog front-end components. Architecturally, the Harvard-architecture dsPIC core executes most instructions in a single cycle at 3.3 V operation. The integrated op-amps can be routed internally to analog comparators and ADC inputs, reducing bill-of-material cost and board area in current-sensing and signal-conditioning paths. The 12-channel motor-control PWM module supports complementary outputs with dead-time insertion for three-phase inverters. Typical applications include brushless DC and permanent-magnet synchronous motor drives, digital switched-mode power supplies and inverters, automotive body and powertrain subsystems (leveraging AEC-Q100 qualification), and industrial automation equipment requiring deterministic closed-loop control. When designing with this device, budget for a clean 3.3 V rail with local decoupling and plan pin multiplexing early - the 44-pin package concentrates many peripheral functions on shared pins, so peripheral pin selection must be mapped before layout. This page synthesizes distributor pricing, drop-in family alternatives, and practical design notes not found in the manufacturer datasheet.

RFQ যোগাযোগ

DSPIC33EP512GM304-I/ML

DSPIC33EP512GM304-I/ML - 70 MIPS 512KB Flash DSC | Microchip

The Microchip Technology DSPIC33EP512GM304-I/ML is a 16-bit digital signal controller (DSC) from the dsPIC33EP512GM304 family, delivering up to 70 MIPS performance, 512 KB of Flash program memory, and 48 KB of RAM in a 44-pin QFN (8x8 mm) package with exposed pad. A digital signal controller combines the computational architecture of a microcontroller with the signal-processing capability of a DSP. Within the power management hierarchy of embedded systems, a DSC such as the dsPIC33EP sits above a general-purpose MCU by adding a DSP engine, hardware multipliers, accumulators, and barrel shifter, making it the natural choice for closed-loop control and real-time signal processing. Key features include the 70 MIPS dsPIC DSC core with integrated DSP instruction set, 12-bit ADC for precision analog acquisition, multiple UART/SPI/I2C communication interfaces, PWM outputs for motor control, quadrature encoder interface (QEI) inputs, and integrated op-amps that reduce external component count. The CMOS process keeps active power low while sustaining real-time performance. Architecturally, the device uses a 24-bit instruction word, multiple internal bus architectures, and a barrel shifter for fast bit manipulation. Boundary-scan capability supports in-circuit testing, and the In-Circuit Serial Programming (ICSP) interface allows field firmware updates. Program memory is organized as 170K x 24-bit words, consistent with the 512 KB Flash density reported by distributors. Typical applications include precision motor control (BLDC, PMSM, stepper), digital power conversion, industrial automation, and sensor signal conditioning where the on-chip op-amps and ADC feed a fast control loop. A key design consideration: this is a 3.3 V device, so level shifting is required when interfacing with 5 V peripherals. The exposed-pad QFN also needs a solid ground pour for thermal and signal-integrity performance. This page synthesizes distributor pricing context, same-package drop-in family alternatives, and practical design notes not found in the manufacturer datasheet.

RFQ যোগাযোগ

DSPIC33EP512GM304-I/PT

DSPIC33EP512GM304-I/PT - 16-bit 70 MIPS DSC 512KB Flash | Microchip

The Microchip Technology DSPIC33EP512GM304-I/PT is a 16-bit digital signal controller (DSC) from the dsPIC33EP GM family featuring a 70 MIPS dsPIC DSC core, 512KB (170K x 24) of flash program memory, 16KB of RAM, and integrated motor-control peripherals, housed in a 44-pin TQFP (10x10 mm) surface-mount package operating from a 3.3V supply across the -40C to +85C industrial temperature range. A digital signal controller (DSC) combines the computational strengths of a microcontroller (MCU) with the DSP capabilities of a digital signal processor in a single device. Within the embedded-processing hierarchy, a DSC sits between general-purpose MCUs and dedicated DSPs, making it the preferred choice when real-time control loops - such as field-oriented motor control or digital power conversion - demand multiply-accumulate throughput alongside standard MCU peripherals. The broader taxonomy is: DSC -> microcontroller -> embedded processor -> semiconductor. Key differentiating specifications include the 70 MIPS core running at 3.0V to 3.6V, 512KB of self-programmable flash supporting in-field firmware updates, dual CAN 2.0B modules, four integrated operational amplifiers (OpAmps), and rich motor-control peripherals: 12 PWM channels, four input capture / output compare units, and two quadrature encoder interface (QEI) modules for closed-loop servo feedback. The integrated 12-bit ADC with simultaneous multi-channel sampling reduces external analog component count in inverter designs. Architecturally, the dsPIC33E core uses a modified Harvard pipeline with a 24-bit instruction word, hardware DSP multiply-accumulate (MAC) unit, DO and REPEAT loop instructions, and a flexible DMA controller that offloads data movement between peripherals and RAM - critical for sustaining high sample-rate control loops without CPU overhead. Typical applications include brushless DC and PMSM motor drives, digital power supplies and solar inverters, sensor signal conditioning in industrial automation, and general embedded control requiring DSP math. The two QEI interfaces directly accept encoder inputs for dual-axis motion control. Design consideration: the device is supplied from a 3.3V rail; ensure decoupling capacitors on all VDD pins, a stable AVDD supply for ADC accuracy, and verify MCLR/VPP programming requirements with PICkit or ICD tools. This page synthesizes distributor pricing from DigiKey, Mouser and LCSC, verified drop-in alternatives within the dsPIC33EP family, and practical design notes not consolidated in the manufacturer datasheet.

RFQ যোগাযোগ

DSPIC33EP512GM304T-I/ML

DSPIC33EP512GM304T-I/ML - 70 MIPS 512KB DSC | Microchip

The Microchip Technology DSPIC33EP512GM304T-I/ML is a 16-bit dsPIC33EP digital signal controller (DSC) delivering up to 70 MIPS performance with 512 KB (170K x 24) of FLASH program memory and 16 KB of RAM, housed in a 44-pin QFN (8x8 mm, 0.9 mm height) exposed-pad package. A digital signal controller combines the compute architecture of a microcontroller with the math acceleration of a DSP. Within the power-management hierarchy of embedded processors, the dsPIC33E family sits above general-purpose PIC16/PIC18 MCUs and below 32-bit application processors, targeting real-time control loops that need both deterministic interrupt latency and hardware multiply-accumulate (MAC) throughput for filtering, transforms, and field-oriented control. Key features include the 70 MIPS dsPIC33E core, 12-channel Motor Control PWM (MCPWM), 8 input captures and 8 output compares, 2 quadrature encoder interfaces (QEI), and 4 DMA channels for low-overhead data movement. The GM3xx peripheral set adds four on-chip operational amplifiers, a Charge Time Measurement Unit (CTMU), and a Pattern Generator (PTG), differentiating it from the GP (general purpose) variants of the same die. Architecturally, the device uses a modified Harvard 16-bit core with a 24-bit instruction word, barrel shifter, DSP engine with 40-bit accumulators, and dual operand fetch, enabling single-cycle MAC operations. The 512 KB self-programming FLASH supports in-field firmware updates, and 5 V-tolerant digital inputs simplify interfacing with legacy 5 V peripherals on a 3.3 V rail. Typical applications include precision BLDC and PMSM motor control (leveraging the MCPWM, QEI, and op-amp peripherals), digital power supplies and PFC stages, and sensor signal conditioning where the CTMU and integrated op-amps reduce external component count. Design consideration: the 44-QFN exposed pad must be soldered to a solid ground pour for thermal dissipation and signal integrity; decouple all VDD/VDDCORE pins with 0.1 uF ceramics placed within 2 mm of the pins, and respect the VDDCORE capacitor requirement per the family datasheet (70000689d). This page synthesizes drop-in alternatives, comparison tables, application guidance, and design notes not found on distributor listing pages, with all core specifications traced to Microchip and distributor data.

RFQ যোগাযোগ

DSPIC33EP512GM304T-I/PT

DSPIC33EP512GM304T-I/PT - 16-bit 70 MIPS DSC 512KB | Microchip

The Microchip Technology DSPIC33EP512GM304T-I/PT is a 16-bit dsPIC33EP digital signal controller (DSC) delivering 70 MIPS performance with 512 KB (170K x 24) of Flash program memory, 16 KB of RAM, and motor-control peripherals including 12 MCPWM channels, 4 on-chip op-amps, and 2 quadrature encoder interfaces, all in a 44-pin TQFP (10x10 mm) package. 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 hierarchy of embedded systems, a DSC sits between a general-purpose MCU and a dedicated DSP, providing deterministic real-time control loops for power conversion and motor drive. The dsPIC33EP family from Microchip Technology is a widely adopted 16-bit DSC platform for these tasks. Key features of the GM304 variant include the enhanced dsPIC33E core running at up to 70 MIPS, 12-channel Motor Control PWM (MCPWM), 8 input capture and 8 output compare channels, 2 QEI modules for encoder feedback, an integrated Charge Time Measurement Unit (CTMU) for capacitive touch and precision timing, a Peripheral Trigger Generator (PTG), and 4 DMA channels that offload data movement from the CPU. The integrated 4-op-amp module is a differentiating feature: it can be used as programmable-gain amplifiers, filters, or comparators ahead of the ADC, reducing external component count and BOM cost in current-sensing signal chains for brushless DC (BLDC) and permanent-magnet synchronous motor (PMSM) drives. Typical applications include precision motor control (FOC for BLDC/PMSM), digital power supplies (PFC, LLC), industrial automation, and embedded sensing systems that benefit from the CTMU and DSP engine (MAC, DSP multiply) instructions. Design consideration: the device operates from a 3.3 V supply, so level shifting is required when interfacing 5 V peripherals, and Flash self-write endurance should be checked against log-write frequency. This page synthesizes distributor availability, drop-in same-family alternatives, and practical design notes not found in the manufacturer datasheet.

RFQ যোগাযোগ

DSPIC33EP512GM306-E/MR

DSPIC33EP512GM306-E/MR - 16-bit 70 MIPS DSC 512KB Flash | Microchip

The Microchip Technology DSPIC33EP512GM306-E/MR is a 16-bit digital signal controller (DSC) from the dsPIC33EP family featuring a 70 MIPS DSP-enhanced core, 512 KB (170K x 24) of Flash program memory, and integrated high-performance peripherals, housed in a 64-pin VQFN (9x9 mm) exposed-pad package rated for -40C to +125C (AEC-Q100 automotive grade). A digital signal controller combines the computational throughput of a DSP with the peripheral integration and deterministic interrupt architecture of a microcontroller. Within the power-management hierarchy, the DSC sits above general-purpose MCUs and below application-specific DSPs, making it the preferred choice for closed-loop motor control, digital power conversion, and sensor signal processing where tight control-loop latency matters. Key features include 16-bit Modified Harvard architecture with DSP engine (single-cycle MAC, 40-bit accumulators, barrel shifter), 4-channel DMA, 13 timers, multiple PWM modules for motor control, input capture/output compare channels, and 2 quadrature encoder interfaces, as reported in the dsPIC33EPXXXGM3XX/6XX/7XX family datasheet (Microchip document 70000689). The dsPIC33E core runs at up to 70 MIPS from an internal PLL, and the enhanced peripherals include op-amp and motor-control variants specific to the GM306 family. The E-grade temperature rating (-40C to +125C) and AEC-Q100 qualification make this device suitable for automotive and harsh-environment industrial systems, meeting TS 16949 manufacturing standards per distributor listings. Typical applications include brushless DC and PMSM motor drives (field-oriented control), solar inverters and digital power supplies, automotive auxiliary actuators, and industrial automation nodes requiring simultaneous high-speed control loops and communication. Design consideration: the VQFN exposed pad must be soldered to a grounded copper pour for thermal dissipation and noise performance; pay careful attention to VCAP stabilization capacitor placement per the family datasheet pin-connection requirements. This page synthesizes distributor pricing, drop-in family alternatives, and practical design notes not found in the manufacturer datasheet alone.

RFQ যোগাযোগ

DSPIC33EP512GM306-E/PT

DSPIC33EP512GM306-E/PT - 16-bit DSC 512KB 60MIPS | Microchip

The Microchip Technology DSPIC33EP512GM306-E/PT is a 16-bit digital signal controller (DSC) from the dsPIC33EP family, delivering up to 60 MIPS performance with 512 KB (170K x 24) of Flash program memory and 16 KB of RAM, housed in a 64-pin TQFP (10x10 mm) package with extended industrial temperature range (-40C to +125C). A digital signal controller combines the compute throughput of a DSP with the peripheral integration and ease of use of a microcontroller. Within the power-management hierarchy of embedded systems, the DSC sits above general-purpose MCUs and below multi-core application processors, making dsPIC33E devices the standard choice for closed-loop control tasks such as field-oriented motor control, digital power conversion, and sensor signal processing. Key features include the dsPIC33E CPU core with DSP engine, 40-bit wide accumulators, single-cycle MAC and hardware barrel shifter. On-chip analog and timing peripherals comprise two on-chip operational amplifiers, 8-channel capture/compare plus 8 output-compare channels, 4 quadrature encoder interfaces (QEI), and motor-control PWM (MCCP/SCCP-based) resources well suited to 3-phase inverter designs. Communication coverage includes multiple UART, SPI and I2C peripherals plus CAN/FDMA support on GM variants. The device operates from a 3V to 3.6V single supply and supports in-circuit serial programming (ICSP) and in-circuit debugging through any PGECx/PGEDx pin pair, which shortens development cycles. Flexible clocking with an internal fast RC oscillator and PLL allows full-speed operation without an external crystal in cost-sensitive designs. Typical applications include precision brushless DC and PMSM motor control, digital power supplies and solar inverters, industrial automation nodes, and automotive subsystems, since the -E suffix device meets AEC-Q100 temperature-grade expectations for extended-environment operation. Design consideration: all VDD and VSS pins must be connected and decoupled with 0.1 uF ceramics placed at each pin pair, and ECOP/PADDLE grounding should follow Microchip layout guidance in the family data sheet. This page synthesizes distributor pricing, drop-in same-family alternatives, and practical design notes not found in the manufacturer datasheet, with pricing verified as of 2026-09-25.

RFQ যোগাযোগ

DSPIC33EP512GM306-H/PT

DSPIC33EP512GM306-H/PT - 70 MIPS DSC, 512KB Flash | Microchip

The Microchip Technology DSPIC33EP512GM306-H/PT is a 16-bit digital signal controller (DSC) from the dsPIC33EP family, delivering 70 MIPS of performance with 512 KB of Flash program memory and 16 KB of RAM, packaged in a 64-pin TQFP (10x10 mm) surface-mount package rated for extended high-temperature operation. A digital signal controller combines the computational throughput of a digital signal processor with the peripheral integration and deterministic control of a microcontroller. In the power-management hierarchy of embedded systems, the DSC sits between a general-purpose MCU and a dedicated DSP, making it the preferred device class for closed-loop control applications such as field-oriented motor control, digital power conversion, and real-time sensor fusion, where multiply-accumulate (MAC) DSP instructions must execute inside tight interrupt latency windows. Key features of the DSPIC33EP512GM306-H/PT include the 70 MIPS dsPIC33E core with integrated DSP engine, 12 motor-control-oriented channels per the distributor listing (12 MC), and 8 input-capture and 8 output-compare channels supporting quadrature encoder interface (QEI) with 4 op-amps stated in the distributor description (8/8 IC/OC, 2 QEI, OpAmp). Peripheral Pin Select (PPS) allows most digital peripherals to be remapped to any of many I/O pins, greatly increasing board-layout flexibility. Technically, the dsPIC33E architecture is a modified Harvard 16-bit core with 24-bit instructions, hardware division, and single-cycle MAC. Code executes from 512 KB of Flash with page-erase/word-program self-write capability, and the 3.3 V core supports low-power sleep and idle modes. The GM306 variant integrates analog comparators and operational-amplifier resources suited to current-sense front ends in inverter and servo drives. Typical applications include precision PMSM/BLDC and AC-induction motor drives, digital AC/DC and DC/DC power supplies (PFC, LLC), and industrial condition-monitoring nodes that perform FFT-based vibration analysis. The extended temperature capability of the -H/ suffix variant suits harsh industrial enclosures and automotive-adjacent environments. Design consideration: supply all VDD/VSS pin pairs and use the recommended ceramic decoupling plus the VCAP core-regulator capacitor exactly as specified in the datasheet; also connect PGEDx/PGECx in matched pairs for ICSP programming and debugging. This page synthesizes distributor pricing, same-family drop-in alternatives, and practical design notes not consolidated in the manufacturer datasheet, providing a single reference for engineers evaluating the DSPIC33EP512GM306-H/PT.

RFQ যোগাযোগ

DSPIC33EP512GM306-I/MR

DSPIC33EP512GM306-I/MR - 70 MIPS 512KB DSC | Microchip

The Microchip Technology DSPIC33EP512GM306-I/MR is a 16-bit dsPIC33EP digital signal controller (DSC) delivering up to 70 MIPS from a 512 KB (170K x 24) Flash program memory array, housed in a 64-pin VQFN (9x9 mm) package with exposed pad. The part operates from a 3.0V to 3.6V supply across an industrial temperature range of -40C to +85C. A digital signal controller combines the computational architecture of a microcontroller with the math acceleration of a DSP. In the embedded hierarchy, a DSC sits between general-purpose MCUs and dedicated DSPs: it retains MCU peripherals, interrupt latency, and ease of use while adding single-cycle MAC, DSP engine instructions, and high-resolution PWM generators, making the category the default choice for closed-loop motor control and digital power conversion. Key features include the 70 MIPS dsPIC33E core with integrated DSP engine, on-chip motor-control PWM peripherals (12 MCP channels per Mouser listings), 8 input capture and 8 output compare channels, 2 quadrature encoder interfaces (QEI), and integrated operational amplifiers for current sensing. These peripherals reduce external component count in inverter and servo designs. Architecturally, the dsPIC33E core executes an enhanced 16-bit instruction set at up to 140 MHz internal clocking, with 4 DMA channels that offload peripheral-to-RAM transfers from the CPU. Future Electronics lists 48 KB of RAM for this part, enabling buffering of control loops and communication stacks concurrently. Typical applications include brushless DC and PMSM motor control for industrial drives, digital power supplies (LLC, PFC), and precision sensor signal chains that exploit the on-chip op amps and 12-bit ADC pipeline. Design consideration: all VDD/VSS pairs must be decoupled, and the exposed pad should be soldered to a ground plane for thermal and signal-integrity performance; connect ICSP programming pairs (PGECx/PGEDx) as matched sets. This page synthesizes distributor pricing, drop-in alternatives within the dsPIC33EP GM3 family, and practical design notes not consolidated in the manufacturer datasheet.

RFQ যোগাযোগ

DSPIC33EP512GM306T-I/PT

DSPIC33EP512GM306T-I/PT - 70 MIPS DSC, 512KB Flash TQFP-64 | Microchip

The Microchip Technology DSPIC33EP512GM306T-I/PT is a 16-bit digital signal controller (DSC) delivering 70 MIPS from 512KB (170K x 24) of Flash program memory and 48KB of RAM, housed in a 64-pin TQFP (10x10 mm) package with industrial temperature rating (-40C to +85C). A digital signal controller combines the computational power of a DSP with the peripheral integration and ease of use of a microcontroller. Within the power-management hierarchy of embedded systems, the dsPIC33E family sits as the control element between sensors and power stages, executing control loops for motor drives, digital power converters, and embedded sensing systems that a general-purpose MCU or a standalone DSP would otherwise handle. Key features include 12-channel Motor Control PWM (MCPWM), 8 input capture and 8 output compare channels, 2 quadrature encoder interfaces (QEI), 4 on-chip operational amplifiers, a charge time measurement unit (CTMU) for capacitive touch and precision timing, and a Pattern Generator (PTG). These peripherals target precision motor control and digital power conversion directly, reducing external component count. Technically, the dsPIC33EP core uses a modified Harvard 16-bit architecture with DSP engine (17-bit multiplier, 40-bit accumulator), barrel shifter, and DMA supporting fast data movement. The 30-channel 10/12-bit ADC with up to 4 simultaneous sample-and-hold circuits enables multi-phase current sensing at high sample rates. Communication includes I2C, SPI, and UART interfaces with 53 general-purpose I/O pins. Typical applications include BLDC/PMSM motor control for industrial drives, digital power supplies (PFC, LLC), solar inverters, and automotive auxiliary systems. The high-resolution PWM and integrated op-amps fit sensorless FOC implementations in a single chip. Design consideration: operate from 3.0V to 3.6V (2.5V to 3.6V derated below 70 MIPS); ensure decoupling on all VDD/VSS pairs and keep analog grounds separate at the AVSS pin for ADC accuracy. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

RFQ যোগাযোগ

DSPIC33EP512GM310-E/BG

DSPIC33EP512GM310-E/BG - 16-bit DSC, 60 MIPS, 512KB Flash | Microchip

The Microchip Technology DSPIC33EP512GM310-E/BG is a 16-bit dsPIC33EP digital signal controller (DSC) delivering up to 60 MIPS performance with 512KB (170K x 24) of Flash program memory, 16KB of RAM, and automotive-grade AEC-Q100 qualification in a 121-ball TFBGA (10x10 mm) package operating from a 3.3V supply. A digital signal controller combines the computational core of a microcontroller with the DSP capability of a digital signal processor. Within the power management hierarchy of embedded systems, the DSC sits between general-purpose MCUs and dedicated DSPs, offering deterministic interrupt latency, single-cycle MAC and divide instructions, and DSP-style addressing modes while retaining the peripherals and ease of use of a microcontroller. Microchip's dsPIC33E family is positioned for precision motor control, digital power conversion, and sensor signal processing. Key features include the 16-bit dsPIC33EP CPU core with DSP engine, barrel shifter, and hardware multiply-accumulate; up to 60 MIPS operation; 12 motor-control PWM channels; eight input captures and eight output compares; two quadrature encoder interfaces for servo feedback; and four integrated operational amplifiers that reduce external component count in current-sense front ends. Four DMA channels offload the CPU for high-throughput data movement. The GM310 silicon integrates an enhanced analog portfolio: multiple 10/12-bit ADC options with simultaneous sampling, comparators, and the four on-chip op amps, enabling current shunt amplification directly on-chip in motor drive designs. The -E temperature grade is qualified from -40C to +125C ambient, supporting under-hood and industrial automation environments. Typical applications include BLDC/PMSM/ACIM motor control, digital power supplies and inverters, automotive body and powertrain subsystems, and industrial automation. The QEI peripherals make it a natural fit for servo and encoder-based positioning systems, while the op amps and ADCs simplify field-oriented control (FOC) implementations. Design consideration: the 121-ball TFBGA requires fine-pitch PCB layout with controlled solder reflow and a solid ground plane; verify ball assignment against the datasheet before routing. Balance the peripheral-rich -E package cost against smaller GM variants if pin count requirements are lower. This page synthesizes distributor pricing, drop-in family alternatives, design notes, and application guidance not consolidated in the manufacturer datasheet alone.

RFQ যোগাযোগ

DSPIC33EP512GM310-E/PF

DSPIC33EP512GM310-E/PF - 16-bit 60 MIPS DSC 512KB Flash | Microchip

The Microchip Technology DSPIC33EP512GM310-E/PF is a 16-bit dsPIC33EP digital signal controller (DSC) delivering 60 MIPS performance from 512 KB of Flash program memory (170K x 24) and 16 KB of RAM, housed in a 100-pin TQFP (PF, 14x14 mm) package with an extended operating temperature range of -40C to +125C. A digital signal controller combines the compute architecture of a microcontroller with the mathematical throughput of a DSP. In the embedded systems hierarchy, a DSC sits between a general-purpose MCU and a dedicated DSP: it executes real-time control loops (PID, field-oriented control) while running general firmware, I/O handling, and communication stacks on a single chip. The dsPIC33E family from Microchip is one of the most widely adopted DSC platforms for precision motor control and digital power conversion. Key features include the enhanced dsPIC33E CPU core with DSP engine (single-cycle MAC, 40-bit accumulator), up to 85 general-purpose I/O lines on the 100-pin package, integrated op-amps, 12-bit ADCs, motor-control PWM peripherals, quadrature encoder interface (QEI), and multiple communication interfaces including I2C, SPI, UART, and IrDA as documented in the Microchip datasheet. The -E suffix denotes the extended -40C to +125C temperature range, and the device is AEC-Q100 qualified for automotive use. Architecturally, the dsPIC33EP512GM310 uses CMOS technology with a 16-bit modified Harvard architecture, dual instruction fetch, and hardware DSP multiply-accumulate. Program memory is organized as 170K x 24-bit words, and the peripheral ecosystem includes input capture/output compare channels and high-resolution PWM suitable for three-phase inverter drive. Operating voltage is 3.3 V. Typical applications include brushless DC and PMSM motor control for industrial drives and e-mobility, digital power supplies (totem-pole PFC, LLC converters), automotive actuator control, and embedded sensing systems requiring DSP filtering on-chip. Design consideration: at 60 MIPS the core draws peak current during Flash execution, so place 0.1 uF ceramic decoupling capacitors at every VDD/VSS pair and follow the Microchip power-rail connection checklist in the family data sheet before first power-up. This page synthesizes distributor availability data, same-family drop-in alternatives, and practical design notes not found on the manufacturer product page.

RFQ যোগাযোগ

DSPIC33EP512GM310-E/PT

DSPIC33EP512GM310-E/PT - 16-bit 70 MIPS DSC 512KB Flash | Microchip

The Microchip Technology DSPIC33EP512GM310-E/PT is a 16-bit digital signal controller (DSC) with a 70 MIPS dsPIC33E core, 512 KB (170K x 24) Flash program memory, 3.3 V operation, and a 100-pin TQFP (12x12 mm) package in an extended automotive AEC-Q100 temperature grade. A digital signal controller combines the computational architecture of a microcontroller with the mathematical acceleration of a DSP. In the embedded-systems hierarchy, the dsPIC33E family sits between general-purpose 16-bit MCUs and dedicated DSPs: it executes C-compiled control code while its DSP engine performs multiply-accumulate, division assist, and barrel-shift operations in single cycles. This makes DSCs the preferred device class for closed-loop power conversion and motion systems. Key features of the DSPIC33EP512GM310 include 49,152 words of RAM, 13 timers, four serial I/O ports for UART/SPI/I2C connectivity, four DMA channels for low-CPU-overhead data movement, and integrated operational amplifiers and motor-control PWM peripherals. Barrel shifter and boundary-scan (JTAG) support further strengthen its use in precision instrumentation and in-circuit debugging. The device is fabricated in CMOS Flash process technology and supports a maximum clock frequency of 60 MHz, delivering up to 70 MIPS of effective instruction throughput through the dsPIC33E pipelined core. The DSP engine with its 17-bit x 17-bit multiplier and 40-bit accumulator enables fast FIR filtering, PID compensation, and Clarke/Park transformations for field-oriented motor control. Typical applications include brushless DC and PMSM motor drives, digital power supplies (LLC, totem-pole PFC), solar inverters, and automotive body/electrification subsystems where AEC-Q100 qualification is mandatory. The -E grade operates across the full extended temperature range, making the part suitable for under-hood-adjacent environments. Design consideration: connect all VDD/VSS pairs and provide a low-ESR 0.1 uF decoupling capacitor at each supply pin per the dsPIC33EPXXXGM3XX/6XX/7XX family datasheet connection checklist; MCLR requires a pull-up of approximately 10 kohm. This page synthesizes distributor pricing, drop-in family alternatives, and practical design notes not found in the manufacturer datasheet.

RFQ যোগাযোগ

DSPIC33EP512GM310-H/BG

DSPIC33EP512GM310-H/BG - 70 MIPS 16-bit DSC | Microchip

The Microchip Technology DSPIC33EP512GM310-H/BG is a 16-bit dsPIC33E digital signal controller (DSC) delivering 70 MIPS performance, 512KB (170K x 24) of Flash program memory, and 16KB of RAM, housed in a 121-ball TFBGA package measuring 10 x 10 x 1.20 mm. 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 hierarchy of embedded systems, DSCs sit above general-purpose MCUs for math-intensive real-time control, making the dsPIC33E family a common choice wherever fast control loops meet complex peripheral sets. Key features of the GM310 variant include an enhanced dsPIC33E core running at 70 MIPS, 12-channel motor control PWM (MCPWM), 8 input capture and 8 output compare channels, 2 quadrature encoder interfaces (QEI), and 4 integrated operational amplifiers. The device also integrates a Charge Time Measurement Unit (CTMU) for capacitive touch and precision time measurement, plus a Peripheral Trigger Generator (PTG) for autonomous peripheral sequencing. This peripheral density allows a single chip to close position, current, and voltage loops without external analog front-end components. Architecturally, the dsPIC33E core uses a modified Harvard pipeline with DSP multiply-accumulate instructions, dual operand fetch, and single-cycle MAC, enabling efficient execution of FIR filters, PI controllers, and field-oriented control (FOC) algorithms for PMSM and BLDC motors. Typical applications include precision motor control (servo drives, industrial automation), digital power supplies and inverters, automotive auxiliary systems benefiting from the AEC-Q100-qualified H and E temperature grades, and general high-performance embedded control. Design considerations: the 121-TFBGA package requires careful PCB fan-out and via-in-pad or dog-bone breakout on a fine-pitch BGA land pattern; verify 3.3V supply sequencing and decoupling per the Microchip datasheet layout guidelines. This page synthesizes distributor availability data, drop-in alternatives, and package-level design notes not consolidated in the manufacturer datasheet, verified as of 2026-09-25.

RFQ যোগাযোগ

DSPIC33EP512GM310-H/PT

DSPIC33EP512GM310-H/PT - 70 MIPS 16-bit DSC 512KB TQFP-100 | Microchip

The Microchip DSPIC33EP512GM310-H/PT is a 16-bit digital signal controller (DSC) from the dsPIC33EP512GM310 family featuring a 70 MIPS dsPIC DSC core, 512KB (170K x 24) of Flash program memory, and AEC-Q100 automotive qualification, housed in a 100-pin TQFP (12 x 12 mm, PT) package. A digital signal controller combines the computational throughput of a digital signal processor with the deterministic control and peripheral integration of a microcontroller. Within the power-management hierarchy of embedded systems, a DSC sits above a general-purpose MCU for real-time control loops: it executes single-cycle MAC and DSP instructions while retaining Harvard-architecture C-friendly programming. The dsPIC33EP family from Microchip Technology serves this niche for motor control, digital power conversion, and embedded sensing. Key features include the 70 MIPS dsPIC DSC core with integrated DSP engine, 512KB of self-programmable Flash, operation from a 3.3V supply, and enhanced on-chip peripherals that Microchip highlights for high-performance precision motor control systems. The -H suffix denotes an extended temperature grade suitable for harsh environments, and the /PT suffix identifies the 100-pin TQFP tray package. The device supports In-Circuit Serial Programming (ICSP) with multiple PGECx/PGEDx pin pairs for programming and debugging. Architecturally, the dsPIC33E core integrates a DSP multiply-accumulate engine, a flexible interrupt structure, and Peripheral Pin Select (PPS) that lets designers remap digital peripherals to available pins, simplifying PCB routing on a 100-pin footprint. The GM3 family members additionally integrate analog features such as on-chip operational amplifiers, supporting current-shunt sensing in digital power and motor drive stages without external op-amps. Typical applications include sensorless and sensored brushless DC and PMSM motor drives, digital power supplies (LLC, totem-pole PFC), automotive auxiliary systems benefiting from AEC-Q100 qualification, and industrial automation nodes that require deterministic DSP-class control in a single chip. A key design consideration: all VDD and VSS pins must be connected and decoupled, and when using ICSP the chosen PGECx pin must be paired with its matching PGEDx pin. Plan pin selection early because PPS mapping interacts with analog pin ownership. This page synthesizes distributor pricing, drop-in family alternatives, and practical design notes not found in the manufacturer datasheet.

RFQ যোগাযোগ

DSPIC33EP512GM310-I/BG

DSPIC33EP512GM310-I/BG - 16-bit 70 MIPS DSC 512KB | Microchip

The Microchip Technology DSPIC33EP512GM310-I/BG is a 16-bit digital signal controller (DSC) from the dsPIC33EP family, delivering 70 MIPS performance with 512KB (170K x 24) of FLASH program memory and 48KB of RAM, housed in a 121-ball TFBGA (10x10 mm) package rated from -40C to +85C. A digital signal controller combines the computational throughput of a DSP with the peripheral integration and ease of use of a microcontroller. In the embedded hierarchy, the DSC sits between general-purpose MCUs and dedicated DSPs, making it the natural choice for control loops that also need fast multiply-accumulate math - motor control, digital power conversion, and sensor fusion. The dsPIC33EP family is Microchip's flagship 16-bit DSC platform, supported by MPLAB X IDE, XC16 compiler, and the MPLAB REAL ICE debugging ecosystem. Key features of the GM310 variant include a 70 MIPS dsPIC DSC core with DSP instruction extensions, integrated operational amplifiers for direct current-shunt and sensor interfacing, two 3 MSPS high-speed ADCs, multiple PWM and motor-control peripherals (2 QEI modules), and rich connectivity including UART, SPI, I2C, and CAN per the Mouser feature summary (12 MC / 8 IC/OC / 2 QEI / 4 OpAmp class integration). ECCN is 3A991.a.2, and the part is halogen-free compliant per distributor data. Architecturally, the dsPIC33E core uses a modified Harvard pipeline with single-cycle MAC, hardware divide support, and deterministic interrupt latency - essential for field-oriented motor control and digital power topologies where ISR jitter directly affects THD and control-loop bandwidth. The large 512KB FLASH enables complex field-oriented control (FOC) algorithms, communication stacks, and field firmware upgrades in a single-chip solution. Typical applications include precision brushless DC and PMSM motor drives, digital power supplies and solar inverters, industrial automation sensor nodes, and automotive-adjacent control systems operating on 3.3V rails. The 121-TFBGA footprint offers high I/O density in a compact 10x10 mm area for space-constrained designs. Design consideration: the BGA package requires controlled-impedance multilayer PCB fabrication and X-ray inspection capability for rework; the 100-TQFP (I/PT) variant of the same die is recommended for designs preferring hand-reworkable packages. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

RFQ যোগাযোগ

DSPIC33EP512GM310-I/PT

DSPIC33EP512GM310-I/PT - 70 MIPS DSC, 512KB Flash, 100-TQFP

The Microchip Technology DSPIC33EP512GM310-I/PT is a 16-bit digital signal controller (DSC) integrating a 70 MIPS dsPIC33E core, 512 KB of self-programmable flash, 16 KB of RAM, and on-chip analog (including integrated op amps) in a 100-pin TQFP (12x12 mm, PT) package rated -40C to +85C. The part targets high-performance, precision motor-control and digital-power-conversion designs where microcontroller determinism must coexist with DSP-grade signal processing throughput. A digital signal controller (DSC) is a hybrid device that combines the deterministic interrupt-driven architecture of a microcontroller with the multiply-accumulate throughput of a digital signal processor (DSP). In the broader embedded-silicon taxonomy, the dsPIC33EP family sits between general-purpose 16-bit MCUs and dedicated DSPs, occupying the niche of real-time control loops with math-intensive inner kernels. The GM310 sub-family adds analog integration (op amps, comparators) and high-resolution PWM specifically tuned for variable-frequency motor drives and power inverters. Key features include a 70 MIPS dsPIC33E Harvard core with DSP engine instructions, 512 KB flash (170K x 24 words), 16 KB RAM, an integrated 10/12-bit ADC, eight capture/compare and eight output-compare channels, four quadrature encoder interfaces, four on-chip op amps (per the GM310 datasheet convention), high-speed PWM with flexible triggering, and DMA for offloading the CPU. The 100-TQFP (PT) package exposes the full peripheral set at 12x12 mm, suitable for industrial motor-control and digital-power PCBs. Technically, the device runs from a single 3.3 V supply, uses enhanced dsPIC33E peripherals (high-resolution PWM with 1 ns edge placement, DMA, dead-time control), and supports in-circuit debugging via MPLAB X IDE with ICD/REAL ICE tools. The Harvard architecture separates program and data buses, and the DSP engine accelerates FIR/IIR filters, FFT kernels, and Park/Clarke transforms used inside field-oriented control (FOC) firmware. Typical applications include precision BLDC/PMSM/ACIM motor drives, digital switch-mode power supplies and solar inverters, sensor signal conditioning exploiting the integrated op amps, and industrial control nodes requiring deterministic DSP-grade compute. For design, budget 3.3 V rail decoupling across the multiple VDD/VSS pairs of the 100-TQFP, respect MSL handling before reflow, and verify PWM-output current against the motor-drive stage. Source pricing reflects DigiKey stock as of 2026-10-07. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

RFQ যোগাযোগ

DSPIC33EP512GM310T-I/PF

DSPIC33EP512GM310T-I/PF - 70 MIPS DSC, 512KB Flash | Microchip

The Microchip Technology DSPIC33EP512GM310T-I/PF is a 16-bit digital signal controller (DSC) delivering up to 70 MIPS performance with 512KB (170K x 24) of Flash program memory and 48KB of RAM, housed in a 100-pin TQFP (14x14 mm) package rated for industrial temperatures of -40C to +85C. A digital signal controller combines the compute architecture of a microcontroller with the mathematical acceleration of a DSP. Within the power management hierarchy, the DSC sits above a general-purpose MCU for control-loop applications such as digital power conversion, motor control, and precision sensing, where a classic MCU lacks multiply-accumulate throughput but a standalone DSP lacks integrated peripherals. The dsPIC33E family from Microchip occupies this intersection, integrating a DSP engine with rich analog and timing peripherals on a single die. Key features of this device include 12 MCPWM (motor control PWM) channels, 8 input capture and 8 output compare channels, 2 quadrature encoder interfaces (QEI), and 4 integrated operational amplifiers for direct sensor signal conditioning. The Charge Time Measurement Unit (CTMU) enables capacitive touch and precise time measurement, while the Peripheral Trigger Generator (PTG) automates peripheral sequencing to offload the CPU. Architecturally, the dsPIC33E core provides DSP instructions, a 17-bit by 17-bit single-cycle hardware multiplier, a barrel shifter, and four DMA channels that move data between peripherals and RAM without CPU intervention. The 3.0V to 3.6V supply range suits standard 3.3V systems, and 85 general-purpose I/O pins support dense board designs in the 14x14 mm TQFP footprint. Typical applications include precision brushless DC and PMSM motor control (leveraging the MCPWM and QEI blocks), digital power supplies and solar inverters, and sensor fusion systems that use the on-chip op-amps and CTMU for direct analog front-end duties. For design, budget the 3.3V rail decoupling with at least one 0.1uF capacitor per VDD pin pair placed close to the package, and plan the oscillator circuit early since 70 MIPS operation requires a 7.3728 MHz crystal with 15x PLL or an internal fast RC option with lower accuracy. This page synthesizes distributor pricing, pin-compatible family alternatives, and practical design notes beyond what the manufacturer datasheet alone provides.

RFQ যোগাযোগ

DSPIC33EP512GM604-E/ML

DSPIC33EP512GM604-E/ML - 16-bit 70 MIPS DSC 512KB Flash | Microchip

The Microchip Technology DSPIC33EP512GM604-E/ML is a 16-bit digital signal controller (DSC) from the dsPIC33EP GM family, delivering up to 70 MIPS performance with 512 KB (170K x 24) of Flash program memory, 16 KB to 48 KB of on-chip RAM (distributor listings cite 16 KB main RAM; the onlinecomponents listing cites 48 KB SRAM family class), integrated operational amplifiers, CAN, and motor-control peripherals, housed in a 44-pin QFN with exposed pad (44-QFN, 8x8 mm, ML) rated from -40C to +125C. A digital signal controller combines a microcontroller's peripherals and ease of use with the math throughput of a DSP on a single silicon die. Within the power-management hierarchy, the DSC sits above basic MCUs and below multi-core DSP SoCs, making it the standard choice for real-time closed-loop control such as field-oriented motor control, digital power conversion, and sensor signal processing. Key features include the enhanced dsPIC33E core executing DSP and MCU instructions from a single instruction set, dual independently programmable operational amplifiers for current-sense front-ends, 12-channel motor-control PWM with complementary outputs and dead-time, two CAN 2.0B modules for industrial networking, and Peripheral Pin Select (PPS) for flexible pin remapping of digital peripherals. The device is built on CMOS process technology and operates at 3.3V, with the -E/ML temperature suffix guaranteeing extended operation to +125C for harsh environments. The 8x8 mm QFN-EP package provides low-inductance ground return for the analog peripherals and good thermal dissipation for continuous operation at high clock rates. Typical applications include brushless DC and PMSM motor drives, digital power supplies and solar inverters, automotive auxiliary systems (the series is documented as AEC-Q100 automotive), and industrial sensor front-ends that benefit from the on-chip op-amps reducing external BOM count. Design consideration: at 70 MIPS the core requires a clean 3.3V rail with decoupling at every VDD pin and careful grounding of the exposed thermal pad; the PLL multiplies the primary oscillator, so layout the crystal away from the PWM switching nodes. This page synthesizes distributor pricing, drop-in same-family alternatives, and practical design notes not consolidated in the manufacturer datasheet.

RFQ যোগাযোগ

DSPIC33EP512GM604-H/PT

DSPIC33EP512GM604-H/PT - 70 MIPS 16-bit DSC 512KB Flash | Microchip

The Microchip Technology DSPIC33EP512GM604-H/PT is a 16-bit digital signal controller (DSC) from the dsPIC33EP family, delivering 70 MIPS performance with 512KB (170K x 24) of Flash program memory and 3.3V operation, housed in a 44-pin TQFP (10x10 mm) package in Tray packaging. A digital signal controller combines the computing characteristics of a microcontroller (MCU) with the math acceleration of a digital signal processor (DSP). Within the power-management hierarchy of embedded processors, a DSC sits between general-purpose MCUs and full DSPs, offering C-programmable control flow, rich peripherals, and single-cycle multiply-accumulate (MAC) instructions. The dsPIC33E family targets real-time, computation-intensive closed-loop control systems. Key features of the DSPIC33EP512GM604 include the 70 MIPS dsPIC DSC core with integrated DSP engine, on-chip operational amplifiers, CAN bus support, and enhanced peripherals for precision motor control. The 512KB Flash provides ample space for complex control algorithms, field upgrades, and bootloaders, while the 16-bit fixed-point architecture with barrel shifter supports demanding signal-processing workloads. Technically, the device is built on a CMOS process, supports low-power modes, and includes boundary-scan capability for board-level test. The Peripheral Pin Select (PPS) architecture allows remapping of many digital peripherals to arbitrary RPn/RPIn pins, greatly increasing layout flexibility. Multiple PGECx/PGEDx pin pairs support in-circuit serial programming (ICSP), provided a matched PGEC/PGED pair is used. Typical applications include precision brushless DC and PMSM motor control, digital power supplies, industrial automation, and automotive subsystems; the family is AEC-Q100 qualified per distributor listings, making it suitable for automotive-environment designs. A key design consideration: all VDD and VSS pins must be connected, and the ICSP pair (PGECx/PGEDx) must be used as a matched pair, otherwise programming will fail. Plan PPS assignments early in the layout to reserve programming pins. This page synthesizes verified distributor data, same-family drop-in alternatives, and practical programming/layout design notes not consolidated in the manufacturer datasheet. Pricing shown as of 2026-09-25; consult live distributor feeds for current quotes.

RFQ যোগাযোগ

উপশ্রেণী

পণ্য (39,000+)

DSPIC33EP32MC504T-I/MV - 16-bit 70 MIPS DSC, 32KB Flash | Microchip

DSPIC33EP32MC504T-I/TL - 16-bit DSC 32KB Flash 60MHz | Microchip

DSPIC33EP512GM304-E/ML - 16-bit DSC 512KB Flash 60 MIPS | Microchip

DSPIC33EP512GM304-E/PT - 70 MIPS 16-bit DSC, 512KB Flash | Microchip

DSPIC33EP512GM304-H/PT - 70 MIPS 16-Bit DSC 512KB Flash | Microchip

DSPIC33EP512GM304-I/ML - 70 MIPS 512KB Flash DSC | Microchip

DSPIC33EP512GM304-I/PT - 16-bit 70 MIPS DSC 512KB Flash | Microchip

DSPIC33EP512GM304T-I/ML - 70 MIPS 512KB DSC | Microchip

DSPIC33EP512GM304T-I/PT - 16-bit 70 MIPS DSC 512KB | Microchip

DSPIC33EP512GM306-E/MR - 16-bit 70 MIPS DSC 512KB Flash | Microchip

DSPIC33EP512GM306-E/PT - 16-bit DSC 512KB 60MIPS | Microchip

DSPIC33EP512GM306-H/PT - 70 MIPS DSC, 512KB Flash | Microchip

DSPIC33EP512GM306-I/MR - 70 MIPS 512KB DSC | Microchip

DSPIC33EP512GM306T-I/PT - 70 MIPS DSC, 512KB Flash TQFP-64 | Microchip

DSPIC33EP512GM310-E/BG - 16-bit DSC, 60 MIPS, 512KB Flash | Microchip

DSPIC33EP512GM310-E/PF - 16-bit 60 MIPS DSC 512KB Flash | Microchip

DSPIC33EP512GM310-E/PT - 16-bit 70 MIPS DSC 512KB Flash | Microchip

DSPIC33EP512GM310-H/BG - 70 MIPS 16-bit DSC | Microchip

DSPIC33EP512GM310-H/PT - 70 MIPS 16-bit DSC 512KB TQFP-100 | Microchip

DSPIC33EP512GM310-I/BG - 16-bit 70 MIPS DSC 512KB | Microchip

DSPIC33EP512GM310-I/PT - 70 MIPS DSC, 512KB Flash, 100-TQFP

DSPIC33EP512GM310T-I/PF - 70 MIPS DSC, 512KB Flash | Microchip

DSPIC33EP512GM604-E/ML - 16-bit 70 MIPS DSC 512KB Flash | Microchip

DSPIC33EP512GM604-H/PT - 70 MIPS 16-bit DSC 512KB Flash | Microchip