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DSPIC33EV256GM004T-I/PT

DSPIC33EV256GM004T-I/PT - 16-bit 70 MIPS 5V DSC 256KB | Microchip

The Microchip Technology DSPIC33EV256GM004T-I/PT is a 16-bit digital signal controller (DSC) from the dsPIC33EV family, delivering up to 70 MIPS performance from a 5V core with 256 KB (85.5K x 24) of ECC Flash program memory and 16 KB of RAM, housed in a 44-pin TQFP (10 x 10 mm) surface-mount package supplied in tape-and-reel packaging. A digital signal controller combines the computational architecture of a microcontroller with DSP-capable instruction execution, sitting in the product hierarchy between a general-purpose MCU and a dedicated DSP. The dsPIC33EV family extends this concept with a 5V-tolerant core, making it uniquely suited to harsh electrical environments where 3.3V processors would require additional level-shifting and noise-margin engineering. Key features include the 5V operating range of 4.5V to 5.5V, single-cycle MAC and DSP instructions, 4 DMA channels, 7 timers, on-chip PWM modules with advanced motor-control capability, a SENT peripheral for automotive sensor interfaces, and integrated analog features including op amps as described in the 506-page manufacturer datasheet. The ECC Flash protects program memory integrity in electrically noisy conditions. Architecturally, the device uses a modified Harvard 16-bit CISC core with a barrel shifter and multiple internal buses, sustaining 70 MIPS at its maximum clock while retaining deterministic interrupt latency important for closed-loop control. Typical applications include appliance motor control, industrial drives and power conversion, and automotive sensor and touch-control units operating under noise and vibration. Design consideration: provide robust decoupling and respect the 4.5V minimum supply; the 5V domain simplifies interface to legacy automotive sensors but demands attention to PCB creepage on mixed-voltage boards. This page synthesizes distributor data, drop-in family alternatives, and design guidance beyond the raw manufacturer datasheet.

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DSPIC33EV256GM006-E/PT

DSPIC33EV256GM006-E/PT - 16-bit 5V DSC 256KB AEC-Q100 | Microchip

The Microchip Technology DSPIC33EV256GM006-E/PT is a 16-bit 5V digital signal controller (DSC) delivering up to 70 MIPS dsPIC DSC core performance, 256KB (85.5K x 24) of ECC Flash program memory, and 16KB of RAM, housed in a 64-pin TQFP (10x10 mm) package. It is AEC-Q100 qualified and rated for -40C to +125C operation. A digital signal controller combines the computational architecture of a digital signal processor (DSP) with the peripheral integration and control-oriented instruction set of a microcontroller (MCU). In the power-management hierarchy, the dsPIC33EV family sits between general-purpose MCUs and dedicated DSPs, providing single-cycle MAC, DSP multiply-accumulate, and hardware divide while integrating motor-control peripherals on one die. Key differentiating features include the 5V-tolerant operating range that eliminates level-shifting in industrial 5V domains, Error Correction Code (ECC) Flash for functional safety designs, SENT peripherals for automotive sensor interfaces, on-chip operational amplifiers, and advanced motor-control PWM modules with dead-time insertion. The -E/PT ordering code confirms extended temperature grade (-40C to +125C) suitable for underhood and industrial environments. Architecturally, the device uses the dsPIC33E core with a 16-bit modified Harvard pipeline, hardware DSP engine, and DMA controller, allowing sensor filtering and field-oriented control loops to execute deterministically without CPU intervention on data transfers. Typical applications include automotive motor control (HVAC blowers, pumps), industrial drives and power supplies, appliance control boards, and safety-oriented sensor nodes using the SENT interface. The 5V rail tolerance and robust EMI immunity make it well suited to noisy environments. Design consideration: enable the PLL to reach the 70 MIPS ceiling, and budget the ECC Flash overhead when mapping bootloader regions. The 10x10 TQFP requires thermal relief via ground pour for high-PWM-load operation. This page synthesizes distributor pricing, drop-in family alternatives, pinout data, and practical design notes not consolidated in the manufacturer datasheet.

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DSPIC33EV256GM006-I/MR

DSPIC33EV256GM006-I/MR - 16-bit 5V 70MIPS DSC 256KB Flash | Microchip

The Microchip DSPIC33EV256GM006-I/MR is a 16-bit 5V digital signal controller (DSC) delivering 70 MIPS performance with 256KB of ECC Flash program memory and 16KB of RAM, housed in a 64-pin VQFN (9x9 mm) package. It belongs to the dsPIC33EV GM family designed for robust, noise-tolerant operation in harsh environments. A digital signal controller combines the compute architecture of a microcontroller with DSP-capable instruction throughput, allowing deterministic control loops and math-intensive signal processing in a single chip. Within the power-management hierarchy of embedded systems, a DSC such as the dsPIC33EV256GM006 sits above basic MCUs and below application processors, targeting real-time embedded control such as motor drives and power conversion. Key features include a 5V-tolerant dsPIC DSC core running at up to 70 MIPS, 256KB of error-correcting-code (ECC) Flash that improves reliability against single-bit memory faults, DSP engines for multiply-accumulate operations, and enhanced peripherals oriented toward safety-oriented motor control per the manufacturer family description. The industrial temperature grade (-40C to +85C) denoted by the -I suffix supports deployment in demanding factory and appliance conditions. Technically, the dsPIC33EV family emphasizes 5V direct operation, which removes the need for 3.3V translation in many industrial signal environments and improves noise margin. Advanced analog and timing peripherals, along with PWM resources described in the 16-bit 5V Digital Signal Controllers datasheet, make it suitable for closed-loop field-oriented motor control, power supplies, and sensor interfaces. This aligns with automotive and appliance designs where vibration and electrical noise are common. Typical applications include brushless DC and PMSM motor control in appliances, industrial drives and automation, and automotive control units where the family's noise immunity and ECC Flash are advantageous. When designing with this device, connect all required VDD and VSS pins and use any matched PGECx/PGEDx pair consistently for ICSP programming and debugging, as the device exposes multiple programming pin pairs. This page synthesizes distributor pricing, drop-in family alternatives, and practical design notes not found in the manufacturer datasheet alone.

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DSPIC33EV256GM006-I/PT

DSPIC33EV256GM006-I/PT - 5V 70MIPS 256KB DSC | Microchip

The Microchip Technology DSPIC33EV256GM006-I/PT is a 16-bit 5V digital signal controller (DSC) delivering 70 MIPS from its dsPIC33EV core, with 256KB of ECC Flash program memory and 16KB of RAM, housed in a 64-pin TQFP (10x10 mm) package rated from -40C to +85C. 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 systems, the DSC sits above general-purpose MCUs in signal-processing capability, making it the natural choice for motor control, digital power conversion, and sensing applications that require fast interrupt handling and hardware math acceleration. Key features include single-supply operation from 4.5V to 5.5V, which allows direct connection to industrial 5V rails without level shifting, ECC Flash for functional-safety-oriented designs, and 53 general-purpose I/O pins with Peripheral Pin Select (PPS) for flexible pin mapping. The family data sheet also highlights integrated PWM, SENT, and on-chip op amps, plus I2C, SPI, IrDA, UART, and USART interfaces for connectivity. Architecturally, the dsPIC33EV core pairs a 16-bit modified Harvard pipeline with DSP multiply-accumulate instructions, enabling deterministic execution of control loops such as field-oriented motor control at tens of kilohertz. Hardware DSP and addressing modes offload filtering and transformation tasks that would otherwise consume CPU cycles on a standard MCU. Typical applications span appliance motor control (washing machines, compressors), industrial drives and power supplies, and automotive body or aux subsystems, environments where 5V noise immunity and harsh-temperature operation are decisive selection criteria. Design consideration: decouple all VDD/VSS pairs and plan the ICSP PGECx/PGEDx programming pin pairs early in layout, since any pair may be used but must remain paired. This page synthesizes distributor pricing, drop-in family alternatives, and practical design notes not found in the manufacturer datasheet.

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DSPIC33EV256GM006T-I/PT

DSPIC33EV256GM006T-I/PT - 16-Bit 70 MIPS 5V DSC | Microchip

The Microchip Technology DSPIC33EV256GM006T-I/PT is a 16-bit digital signal controller (DSC) featuring a 5V-tolerant dsPIC33EV core running at 70 MIPS, 256KB (85.5K x 24) ECC Flash memory and 16KB RAM, housed in a 64-pin TQFP (10x10 mm) package. A digital signal controller combines the computational throughput of a DSP with the peripheral integration and control architecture of a microcontroller, sitting within the broader hierarchy of embedded processors (DSC -> microcontroller -> semiconductor IC). The dsPIC33EV family specifically targets harsh-environment operation where a true 5V I/O interface eliminates the need for level shifters between the controller and power electronics. Key features include the 5V 70 MIPS dsPIC DSC core with DSP engine (single-cycle MAC, 40-bit accumulator), on-chip ECC Flash for functional-safety (FuSa) designs, six motor-control PWM channels, four integrated operational amplifiers, and SENT peripheral support for automotive sensor interfaces. Technical depth: the 60 MHz internal clock feeds the pipelined 16-bit core, and the ECC Flash protects against single-bit memory faults, a prerequisite for ISO 26262-oriented and functional-safety motor-control platforms. The integrated op amps front-end current-sense shunts directly, reducing external component count in inverter and BLDC drive designs. Typical applications include safety motor control (washing machines, compressors, HVAC blowers), automotive body and powertrain auxiliary control, and industrial appliances operating in electrically noisy environments. Design consideration: the /PT TQFP-64 footprint requires attention to exposed lead pitch (0.5 mm) during PCB assembly, and the 5V rail must be well decoupled since DSP core switching currents at 70 MIPS generate significant transients. This page synthesizes distributor pricing, same-package alternatives, and practical design notes not found in the manufacturer datasheet. Pricing as of 2026-09-26.

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DSPIC33EV256GM102-E/SO

DSPIC33EV256GM102-E/SO - 16-bit 60 MIPS 256KB DSC | Microchip

The Microchip Technology DSPIC33EV256GM102-E/SO is a 16-bit digital signal controller (DSC) from the 5V dsPIC33EV family, delivering up to 60 MIPS performance with 256KB (85.5K x 24) ECC Flash and 16KB RAM in a 28-pin SOIC (7.50 mm width) package, rated from -40C to +125C. A digital signal controller combines the computational architecture of a digital signal processor (DSP) with the peripheral integration of a microcontroller (MCU). Within the power-management hierarchy of embedded systems, a DSC sits above general-purpose MCUs for control-loop tasks, providing single-cycle MAC and DSP instructions alongside standard control peripherals. The dsPIC33EV line is optimized for 5V industrial and automotive environments where 3.3V processors would require level shifting. Key features include 4.5V to 5.5V single-supply operation, CANbus connectivity for automotive and industrial networks, I2C, SPI and UART communication, AEC-Q100 qualification, and Functional Safety (FuSa) support. On-chip PWM, SENT, and op-amp peripherals, per the family datasheet, reduce external component count in motor-control and sensor-interface designs. The dsPIC33EV core executes an enhanced 16-bit instruction set with DSP engine support, and the ECC Flash protects program memory integrity - essential for safety-relevant applications. The 28-SOIC surface-mount package suits both wave-soldered and reflow production flows. Typical applications include automotive body and powertrain control modules, industrial motor drives and inverters, appliance control boards, and CAN-networked sensor nodes - environments with electrical noise, high transients, and wide temperature ranges where 5V noise immunity is a decisive advantage. When designing, budget the 16KB RAM carefully for DSP buffers and communication stacks, and use the external oscillator inputs for precision CAN timing. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

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DSPIC33EV256GM102-E/SP

DSPIC33EV256GM102-E/SP - 5V 60MHz 256KB Flash DSC | Microchip

The Microchip Technology DSPIC33EV256GM102-E/SP is a 16-bit, 5V digital signal controller (DSC) delivering 60 MIPS at a 60 MHz core, with 256KB ECC Flash program memory (85.5K x 24) and 16KB RAM, housed in a 28-pin SPDIP through-hole package with an extended temperature range of -40C to +125C. A digital signal controller combines the computational architecture of a digital signal processor (multiply-accumulate, DSP instructions, dual operand fetch) with the peripheral set and ease of use of a microcontroller (MCU). Within the power-management hierarchy of embedded systems, a DSC sits above general-purpose MCUs for control-loop tasks and below full DSPs for high-throughput signal processing, making it the natural choice for real-time closed-loop control such as field-oriented motor control, digital power conversion, and sensor signal conditioning in harsh 5V industrial environments. Key features include on-chip CAN 2.0B for automotive and industrial fieldbus networking, six motor-control PWM channels for inverter and BLDC/ACIM drive stages, integrated analog peripherals, a Charge Time Measurement Unit (CTMU) for capacitive touch and time-based measurement, and a SENT (SAE J2716) interface for automotive sensor connectivity. The ECC Flash provides single-bit error correction, improving functional-safety posture in appliance, industrial, and automotive designs. Architecturally, the dsPIC33EV core runs a 5V-tolerant pipeline that tolerates noisy 24V industrial rails without level shifting, a major differentiator against 3.3V MCUs. Per the dsPIC33EVXXXGM00X/10X family data sheet (Microchip DS70005144H), the device supports in-circuit serial programming (ICSP) with multiple PGECx/PGEDx clock-data pairs and hardware debugging. Typical applications include appliance motor control (washers, fans, compressors), automotive body and comfort modules communicating over CAN, industrial power supplies, and harsh-environment sensor nodes using SENT or CTMU-based measurement. Design consideration: keep all VDD/VSS pairs decoupled with 0.1uF ceramics close to the pins and connect VCAP/VDDCORE as specified in the datasheet to ensure core regulator stability. This page synthesizes distributor pricing, drop-in family alternatives, and practical design notes not found in the manufacturer data sheet.

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DSPIC33EV256GM102-E/SS

DSPIC33EV256GM102-E/SS - 16-bit 5V DSC 256KB | Microchip

The Microchip Technology DSPIC33EV256GM102-E/SS is a 16-bit 5V digital signal controller (DSC) delivering up to 70 MIPS from a 60 MHz dsPIC33 core with 256KB flash and 16KB RAM, housed in a 28-lead SSOP package with 0.65 mm pin pitch. It operates from a 4.5V to 5.5V supply across -40C to +125C and carries the E temperature-grade suffix for extended automotive and industrial environments. 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, the dsPIC33EV family sits between general-purpose 16-bit MCUs and dedicated DSPs, offering hardware multiply-accumulate (MAC) acceleration for control loops while integrating motor-control PWM, SENT, and op-amp peripherals on one chip. Key features include the 5V-tolerant core that eliminates a separate 3.3V regulator rail in many designs, four DMA channels that offload data movement from the CPU, and seven timers supporting complex PWM generation. On-chip analog integration (ADC interface and operational amplifiers) plus SENT and advanced PWM peripherals target sensor-heavy, noise-tolerant automotive nodes. Architecturally, the dsPIC33EV256GM102 uses a dual internal bus architecture with a pipelined 16-bit core, hardware DSP instruction support, and Peripheral Pin Select (PPS) allowing remapping of RPn pins to digital peripherals for flexible board routing. Low-power modes and an RTC/timer suite support always-on standby behavior in battery-backed or ignition-switched systems. Typical applications include automotive body and powertrain auxiliaries compliant with AEC-Q100 expectations, industrial motor drives and appliances where 5V sensors interface directly, and harsh-environment control nodes requiring extended temperature operation up to +125C junction conditions. Design consideration: because the core runs directly from 5V, verify brown-out and supply-rail sequencing during load dump or inductive kick events; a 0.1uF ceramic decoupling capacitor per VDD pin plus bulk capacitance near the device is recommended per the family data sheet (DS70005144H). This page synthesizes distributor pricing, drop-in family alternatives, and practical design notes not found in the manufacturer datasheet alone.

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DSPIC33EV256GM102-I/MM

DSPIC33EV256GM102-I/MM - 16-bit 5V 70 MIPS DSC | Microchip

The Microchip Technology DSPIC33EV256GM102-I/MM is a 16-bit, 5V digital signal controller (DSC) delivering up to 70 MIPS from an enhanced dsPIC33EV core, with 256 KB of ECC Flash (85.5K x 24 instruction words), 16 KB of RAM, and a CAN 2.0B controller, housed in a 28-pin QFN-S (6x6 mm) surface-mount package with an industrial -40C to +125C temperature rating. A digital signal controller combines the computational power of a DSP with the peripheral set and ease of use of a microcontroller. In the embedded-systems hierarchy, the DSC sits between general-purpose MCUs and dedicated DSPs: it executes control loops and math-intensive algorithms (PID, Clarke/Park transforms) while integrating motor-control PWM, communication buses, and analog peripherals on a single die, making it a compact single-chip solution for real-time control. Key features include a 5V-tolerant operating range (4.5V to 5.5V) that lets the chip drive MOSFET gates and interface with 5V industrial sensors without level shifting, 256 KB of self-programming ECC Flash for functional-safety-oriented designs, four DMA channels that offload data movement from the CPU, and seven timers. On-chip peripherals include a CAN 2.0B module for automotive and industrial networks, multiple UART, SPI, and I2C ports, a 10/12-bit ADC, and motor-control PWM outputs with complementary modes and dead-time insertion. Architecturally, the dsPIC33EV core couples a 16-bit modified Harvard pipeline with DSP engine features: a 17-bit x 17-bit single-cycle hardware multiplier, 40-bit accumulator, barrel shifter, and dual operand fetch for efficient MAC loops. Dual PGECx/PGEDx pin pairs support In-Circuit Serial Programming (ICSP) and in-circuit debugging with standard Microchip tools such as ICD/PICkit-class programmers. Typical applications include BLDC/ACIM/PMSM motor control for appliances and industrial drives, automotive body and auxiliary modules requiring CAN connectivity, switched-mode power supplies, and sensor-heavy systems exposed to harsh 24V industrial environments where 5V noise immunity matters. Design tip: budget the VDD/VSS pair on pin 11/8 and the internal regulator capacitor pin per the datasheet layout guidance, and connect all PGECx/PGEDx pairs as matched pairs when wiring the programming header. This page synthesizes verified distributor data, drop-in same-package alternatives, and practical design notes not found on the manufacturer product page. Pricing shown is an estimate as of 2026-09-26; confirm current stock and price with your distributor before ordering.

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DSPIC33EV256GM102-I/SP

DSPIC33EV256GM102-I/SP - 16-bit 70 MIPS 5V DSC | Microchip

The Microchip Technology DSPIC33EV256GM102-I/SP is a 16-bit digital signal controller (DSC) from the 5V-robust dsPIC33EV family, delivering up to 70 MIPS DSP performance with 256 KB of ECC Flash program memory and 16 KB of RAM in a 28-pin SPDIP through-hole package rated for -40C to +85C operation. 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 embedded hierarchy, the dsPIC33EV sits between general-purpose MCUs and dedicated DSPs, offering a DSP engine (barrel shifter, multiply-accumulate, modulo and bit-reversed addressing) while retaining Microchip's familiar peripheral ecosystem. The dsPIC33EV256GM102 is the top-memory member of the 28-pin GM10x subfamily. Key features include the 5V-tolerant dsPIC DSC core operating at up to 70 MIPS, 256 KB of Error-Correcting Code (ECC) Flash for functional-safety-oriented designs, four DMA channels that move data without CPU intervention, and seven timers. On-chip analog and mixed-signal peripherals include op amps, high-resolution PWM, and SENT support, targeting motor control and sensing nodes directly. The architecture pairs the DSP engine with flexible Peripheral Pin Select (PPS), letting engineers remap digital peripherals to available RPn pins - a significant advantage in 28-pin layouts where board routing is constrained. Integrated CAN makes the part directly suitable for in-vehicle and industrial fieldbus nodes. Typical applications span appliance motor control (BLDC/PMSM drives), automotive body and powertrain auxiliaries, industrial sensing with SENT-output sensors, power supplies and digital power conversion, and CAN-networked embedded nodes in harsh 5V environments. When designing with this device, budget for the DSP core supply requirements and use the ECC Flash status flags in your safety monitor loop; the 5V tolerance simplifies interfacing with legacy 5V sensors, eliminating level shifters. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical design notes not found in the manufacturer datasheet. Pricing shown is as of 2026-09-26.

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DSPIC33EV256GM102-I/SS

DSPIC33EV256GM102-I/SS - 16-Bit 70 MIPS 5V DSC | Microchip

The Microchip Technology DSPIC33EV256GM102-I/SS is a 16-bit, 5V digital signal controller (DSC) delivering up to 70 MIPS from its dsPIC33EV core, with 256 KB (85.5K x 24) of Flash program memory and 16 KB of SRAM, housed in a 28-pin SSOP surface-mount package rated from -40C to +85C. A digital signal controller combines the computational architecture of a digital signal processor (DSP) with the peripheral set and ease of use of a microcontroller (MCU). Within the power-management hierarchy of embedded systems, the DSC sits above a basic MCU by adding DSP-class multiply-accumulate instructions, a barrel shifter, and DMA, while remaining a single-chip solution. Microchip positions the dsPIC33EV family specifically for 5V, high-noise environments where 3.3V controllers would require level shifting and additional protection. Key features include true 5V operation (4.5V to 5.5V supply range) for direct sensor interfacing and robustness in electrically noisy motor-drive cabinets, on-chip CAN 2.0B, LIN, and SENT communication peripherals for automotive and industrial networks, multiple high-resolution PWM channels for motor control and power conversion, and integrated analog including op amps and a 12-bit ADC. The device provides four DMA channels and seven timers for efficient data movement and timing. Architecturally, the dsPIC33EV core executes an optimized C compiler-friendly instruction set with DSP engine support at 70 MIPS, per the dsPIC33EVXXXGM00X/10X family data sheet (DS70005144H). Peripheral Pin Select (PPS) allows flexible remapping of digital peripherals onto RPn pins, simplifying PCB routing. Flash self-programming supports field firmware updates, and low-power sleep and idle modes reduce standby consumption. Typical applications include Brushed/BLDC/PMSM motor control with sensorless algorithms, automotive sensing modules using SENT and LIN, battery chargers and digital power supplies exploiting the 5V PWM and analog front end, and appliance control boards where high noise immunity eliminates external level-shift circuitry. When designing with this device, budget the 5V rail carefully: at full 70 MIPS operation active current is significantly higher than sleep-mode current, so plan decoupling and power conversion accordingly, and use the MCLR pin with a proper pull-up for reliable in-circuit programming. This page synthesizes distributor pricing from DigiKey, Mouser, and LCSC, drop-in family alternatives, and practical design notes not found in the manufacturer datasheet, giving engineers a single decision-ready reference.

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DSPIC33EV256GM102T-I/SO

DSPIC33EV256GM102T-I/SO - 16-bit 70 MIPS DSC 256KB Flash | Microchip

The Microchip Technology DSPIC33EV256GM102T-I/SO is a 16-bit digital signal controller (DSC) with a 5V, 70 MIPS dsPIC33E core, 256KB of ECC Flash and 16KB of RAM, housed in a 28-pin SOIC (SO) surface-mount package rated from -40C to +125C. A digital signal controller merges a microcontroller (MCU) with DSP-style math capability inside a single chip, sitting in the product hierarchy between general-purpose 16-bit MCUs and dedicated DSP processors. Within a typical embedded system, the DSC performs both real-time control loops and signal processing, making the family a power-management and control IC as well as a computation device. The dsPIC33EV subfamily is specifically engineered for harsh electrical environments, tolerating 5V operation with enhanced noise immunity. Key differentiating features include a 60 MHz (70 MIPS) core with DSP instruction extensions, single-cycle MAC and multiply operations, hardware error-correcting code (ECC) on the 256KB self-programming Flash for functional-safety designs, and six motor-control PWM channels. On-chip analog integration is unusually rich for this class: three operational amplifiers, a charge time measurement unit (CTMU), a 10-bit ADC, SENT peripheral support for automotive sensor interfaces, and a CAN 2.0B controller. Architecturally, the dsPIC33E core uses a modified Harvard pipeline with 16-bit wide instructions, two 40-bit accumulators, and hardware divide support, letting developers implement field-oriented motor control or digital power loops without external DSPs. The 5V tolerance simplifies direct interfacing with automotive sensors, industrial transducers, and power stages that still run legacy 5V rails. Typical applications include brushless DC and PMSM motor control in appliances, automotive body electronics and sensor nodes using SENT, industrial power supplies and solar micro-inverters, and battery-management systems. The PWM and op-amp integration reduces bill-of-materials cost in these designs. A key design consideration is the VCAP/VDDCORE pin: a low-ESR 10 uF capacitor must be placed close to this pin for core regulation stability, and the ECC Flash adds slight write-latency during erase cycles that affects in-field firmware update timing. This page synthesizes distributor pricing, drop-in alternatives, pinout guidance, and application-specific design notes not consolidated in the manufacturer datasheet.

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DSPIC33EV256GM103-I/M5

DSPIC33EV256GM103-I/M5 - 5V 70 MIPS DSC | Microchip

The Microchip Technology DSPIC33EV256GM103-I/M5 is a 16-bit digital signal controller (DSC) with a 5V, 70 MIPS dsPIC33EV core, 256KB (85.5K x 24) ECC Flash and 16KB RAM, housed in a 36-pin UQFN (5x5 mm) package. A digital signal controller combines the computational power of a digital signal processor with the peripheral integration and control logic of a microcontroller. Within the embedded control hierarchy, the dsPIC33EV family sits alongside general-purpose MCUs but adds DSP multiply-accumulate hardware, making it a member of the broader class of mixed-signal embedded processors targeted at real-time control loops. Key features of this device include 5V operation for direct interfacing with industrial and automotive sensors, a 70 MIPS instruction throughput, ECC-protected Flash memory for functional-safety designs, and an integrated CAN 2.0B module for in-vehicle and industrial networking. The part is further equipped with 6 motor-control PWM channels, 3 on-chip operational amplifiers, a CTMU (Charge Time Measurement Unit) for touch/timing measurement, and SENT peripherals for automotive sensor interfaces. Technically, the dsPIC33EV core executes 16-bit instructions with DSP enhancements, and the device supports 4 DMA channels for efficient data movement without CPU intervention (per Microchip USA product data). The M5 package code denotes the 36-pin UQFN with exposed pad, which provides good thermal performance and low inductance for mixed-signal designs. Typical applications include motor control in appliances, CAN-based automotive body and powertrain nodes, industrial automation sensing, and power conversion systems, all environments where 5V noise immunity and DSP-grade math performance are required. A key design consideration is peripheral pin select (PPS): the RPn pins can be remapped to most digital peripherals, but PGECx/PGEDx pairs must be used as matched pairs for ICSP programming and debugging. This page synthesizes verified distributor data, drop-in alternatives within the dsPIC33EV family, and practical design notes not found in the manufacturer datasheet.

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DSPIC33EV256GM103T-I/M5

DSPIC33EV256GM103T-I/M5 - 16-bit 70 MIPS DSC 256KB Flash | Microchip

The Microchip Technology DSPIC33EV256GM103T-I/M5 is a 16-bit digital signal controller (DSC) from the dsPIC33EV family, delivering 70 MIPS performance at 70 MHz with 256KB (85.5K x 24) of Flash program memory and 16KB (16K x 8) of RAM, housed in a 36-pin UQFN (5x5 mm) package with exposed pad. 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). Within the power-management hierarchy of embedded systems, the DSC sits between a general-purpose MCU and a dedicated DSP, offering multiply-accumulate DSP instructions for control loops such as motor control, digital power conversion, and sensor signal processing. Key features include a 5V-tolerant core operating from a 4.5V to 5.5V supply, which is a major advantage in harsh industrial and automotive environments where 3.3V devices require level shifting; 25 general-purpose I/O pins; Peripheral Pin Select (PPS) for flexible remapping of digital peripherals; and Functional Safety (FuSa) support per Microchip's product documentation. The dsPIC33EV core integrates DSP engine instructions, multiple DMA channels, and a seven-timer system, enabling tight control loops and efficient data movement without CPU overhead. The 256KB Flash supports self-programming for field updates, and the 16KB RAM accommodates control-loop state, communication buffers, and DSP working arrays. Typical applications include industrial motor control and drives, digital power supplies (PFC, LLC), automotive body and powertrain auxiliary modules, and appliance control boards where 5V noise immunity is valued. Design consideration: because this is a 5V device, verify that any connected 3.3V peripherals or sensors are 5V-tolerant, or add level shifters; the exposed pad of the UQFN-36 must be soldered to a grounded copper pour for thermal and signal-integrity performance. This page synthesizes distributor listings, drop-in alternatives from the same dsPIC33EV family, and practical design notes not consolidated in the manufacturer datasheet.

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DSPIC33EV256GM104-E/ML

DSPIC33EV256GM104-E/ML - 16-bit 60 MIPS 5V DSC | Microchip

The Microchip Technology DSPIC33EV256GM104-E/ML is a 16-bit 5V digital signal controller (DSC) delivering 60 MIPS core performance with 256KB (85.5K x 24) ECC Flash and 16KB RAM, housed in a 44-pin QFN (8x8 mm) exposed-pad package rated from -40C to +125C. A digital signal controller combines the computational core of a microcontroller with the mathematical acceleration of a digital signal processor in a single chip. Within the power management hierarchy of embedded systems, a DSC such as the dsPIC33EV sits between general-purpose MCUs and dedicated DSPs, offering deterministic control loops plus math-intensive signal processing. The dsPIC33EV family from Microchip targets harsh-environment 5V industrial, appliance, and automotive designs where 3.3V processors require level-shifting. Key features include an extended-temperature rating (-40C to +125C), 4.5V to 5.5V single-supply operation, an on-chip CAN 2.0B controller, six motor-control PWM channels, four integrated operational amplifiers, and a Charge Time Measurement Unit (CTMU) for capacitive touch and time-domain measurements. Hardware ECC on the 256KB Flash program memory protects against bit errors, supporting functional-safety (FuSa) development as flagged on distributor listings. Architecturally, the dsPIC DSC core pairs a 16-bit modified Harvard pipeline with DSP engine features including a barrel shifter, high-throughput multiply-accumulate, and four DMA channels that move data between peripherals and RAM without CPU intervention. The SENT peripheral supports the SAE J2716 single-wire automotive sensor protocol, and dual UART/SPI/I2C communication resources round out connectivity. Typical applications include automotive sensor and control units, BLDC/PMSM motor control drives, industrial automation nodes on CAN networks, and appliance power-stage supervision. The 5V rail tolerance and extended temperature range eliminate external level translators in noisy 24V systems with 5V logic domains. For design, place 0.1uF decoupling on every VDD pin and keep the exposed thermal pad soldered to a ground pour for thermal and EMI performance. The 60 MIPS rating corresponds to a 60 MHz instruction clock from an external or internal oscillator source. This page synthesizes verified distributor specifications, drop-in family alternatives, and application guidance not consolidated in the manufacturer datasheet, with pricing as of 2026-09-26.

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DSPIC33EV256GM104-E/P8

DSPIC33EV256GM104-E/P8 - 16-bit 5V DSC, 256KB Flash, CAN | Microchip

The Microchip Technology DSPIC33EV256GM104-E/P8 is a 16-bit 5V digital signal controller (DSC) with 256KB ECC Flash, 4KB RAM, and a 60 MHz core, housed in a 48-pin TQFP (7x7 mm) package with extended temperature operation (-40C to +125C). A digital signal controller combines the compute capability 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 dsPIC33EV family sits in the 16-bit MCU/DSC class, targeting real-time control loops where both math throughput and rugged I/O matter. The dsPIC33EV line is specifically built by Microchip for harsh environments such as appliances, industrial equipment, and automotive systems. Key features include 256KB of ECC-protected Flash (a major reliability benefit in high-vibration and high-noise environments), an on-chip CAN module for automotive and industrial networking, six motor-control PWM channels for inverter and motor drive designs, and three integrated operational amplifiers that reduce external component count in current-sense and analog front-end circuits. The CTMU (Charge Time Measurement Unit) supports capacitive touch and precise time measurement, while the SENT peripheral serves automotive sensor interfaces. Technically, the dsPIC33EV core executes DSP instructions with hardware multiply-accumulate, making it well suited for field-oriented control (FOC) of motors, digital power conversion, and sensor signal processing. The 5V-tolerant supply domain simplifies direct interfacing with automotive sensors and industrial logic without level shifting, a key differentiator versus 3.3V-only competitors. Typical applications include BLDC/PMSM motor control, on-board automotive chargers and DC-DC converters, industrial HVAC and appliance control boards, and SENT/CAN sensor nodes. Design consideration: take advantage of the three on-chip op amps for current shaping to cut BOM cost, but verify Flash ECC configuration and clock fail-safe settings early in development for safety-relevant designs. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

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DSPIC33EV256GM104-E/PT

DSPIC33EV256GM104-E/PT - 5V 70 MIPS DSC 256KB Flash | Microchip

The Microchip Technology DSPIC33EV256GM104-E/PT is a 16-bit 5V digital signal controller (DSC) delivering up to 70 MIPS core performance from 256KB of ECC Flash program memory and 16KB of RAM, packaged in a 44-pin TQFP (10x10 mm) with an extended -40C to +125C operating temperature range. A digital signal controller combines the compute throughput of a DSP core with the peripheral set and ease of use of a microcontroller. Within the power management hierarchy of embedded systems, the dsPIC33EV family sits above basic 8-bit MCUs and below application processors, targeting real-time control loops where math-intensive algorithms (PI control, Park/Clarke transforms, digital filters) must execute deterministically at hard-real-time deadlines. Key features include the 5V-tolerant dsPIC DSC core rated at 70 MIPS, 256KB of self-programmable ECC Flash that detects and corrects single-bit memory errors for functional safety, dual CAN 2.0B modules for vehicle and industrial networking, motor-control PWM peripherals with dead-time insertion, on-chip operational amplifiers for current sensing, SENT and LIN interfaces for automotive sensor buses, and four DMA channels that offload data movement from the CPU. Architecturally, the dsPIC33EV core uses a modified Harvard pipeline with DSP multiply-accumulate (MAC) instructions and a 16x16 hardware multiplier, executing signal processing kernels in a single cycle. The ECC Flash array and 5V noise immunity make the device well suited to harsh electrical environments where 3.3V MCUs would require additional level shifting and EMI hardening. Typical applications include brushless DC and PMSM motor drives, automotive body and sensor control units, appliance power control (induction cooking, compressor drives), industrial power supplies with CAN connectivity, and battery management systems. The extended temperature variant (-E suffix, -40C to +125C) targets under-hood and high-temperature industrial locations. When designing with this device, plan for the internal 2.5V core regulator by placing the specified low-ESR capacitor on the VCAP/VDDCORE pin, and budget the 70 MIPS ceiling when combining motor-control PWM updates with CAN message processing under DMA. This page synthesizes distributor pricing, drop-in alternatives within the dsPIC33EV family, practical design notes, and ordering-variant distinctions not found in the manufacturer datasheet, with pricing referenced as of 2026-09-26.

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DSPIC33EV256GM104-I/P8

DSPIC33EV256GM104-I/P8 - 5V 70 MIPS DSC 256KB Flash 48-TQFP | Microchip

The Microchip Technology DSPIC33EV256GM104-I/P8 is a 16-bit, 5V digital signal controller (DSC) that integrates a 60 MHz dsPIC33E core with up to 70 MIPS throughput, 256 KB of ECC Flash program memory, 4 KB of RAM, two CAN 2.0B modules, six motor-control PWM channels, three on-chip op amps, a Charge Time Measurement Unit (CTMU), and a hardware SENT peripheral, all housed in a 48-pin TQFP package measuring 7x7 mm. A digital signal controller (DSC) combines the deterministic interrupt and peripheral integration of a microcontroller with the MAC engine and DSP throughput of a digital signal processor. In the embedded-processing hierarchy, a DSC sits above general-purpose 16-bit MCUs and below standalone DSPs, occupying a niche for closed-loop control loops that also require real-time signal processing. The dsPIC33EV family targets harsh 5V environments such as appliance, industrial, and automotive subsystems where 3.3V parts cannot be used directly. Key differentiating specifications include the 4.5V to 5.5V single-supply operation that eliminates external level shifters, ECC-protected Flash for functional-safety designs, dual CAN 2.0B interfaces for vehicle-bus and industrial-network nodes, and SENT (SAE J2716) hardware for modern automotive sensor interfacing. The integrated three op amps can be reconfigured as current-sense gain stages for BLDC and PMSM motor-control loops, reducing BOM and board area. The architecture pairs a Harvard-bus dsPIC33E CPU with single-cycle MAC, hardware saturating arithmetic, and a peripheral pin-select (PPS) mapper that allows most digital peripherals to be reassigned to multiple remappable pins, simplifying PCB routing. ECC on Flash plus a Flash error-correction interrupt supports ASIL-aware firmware strategies when paired with an external supervisor. Typical applications include automotive body-control modules, HVAC actuators, BLDC and PMSM motor drives for appliances and e-mobility, digitally controlled switch-mode power supplies, industrial sensor hubs with SENT or CAN connectivity, and any 5V embedded node that needs DSP-class filtering on noisy industrial buses. When designing in this part, verify ICSP pair usage (PGECx/PGEDx must be used as matched pairs) and place low-ESR 0.1 uF plus bulk ceramic decoupling near each VDD/VSS pair per the Microchip dsPIC33EV family datasheet recommendations. The internal PLL expects a stable primary oscillator before lock. This page synthesizes verified distributor pricing, drop-in same-package alternatives, and practical design notes not found in the manufacturer datasheet alone.

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DSPIC33EV256GM104-I/PT

DSPIC33EV256GM104-I/PT - 16-bit 70 MIPS 5V DSC | Microchip

The Microchip Technology DSPIC33EV256GM104-I/PT is a 16-bit digital signal controller (DSC) from the 5V-robust dsPIC33EV family, delivering up to 70 MIPS of DSP performance, 256 KB of ECC Flash program memory, and 32 KB of RAM in a 44-pin TQFP (10x10 mm) surface-mount package rated from -40C to +85C. A digital signal controller combines the computational power of a digital signal processor with the peripheral integration and control architecture of a microcontroller. Within the power-management hierarchy of embedded systems, the DSC sits above general-purpose MCUs for math-intensive real-time control: it executes multiply-accumulate and barrel-shift operations in hardware while integrating PWM generators, communication interfaces, and analog blocks on one die. The dsPIC33EV family extends this concept with 5V tolerance, making it well suited to electrically noisy environments. Key features include the 5V dsPIC DSC core rated at 70 MIPS, on-chip ECC Flash for functional-safety-oriented designs, up to six PWM outputs from three generators for motor control, SENT and CAN communication interfaces, and integrated op amps with advanced analog features. Peripheral Pin Select (PPS) allows flexible remapping of digital peripherals onto 35 available I/O pins. Architecturally, the device pairs a 16-bit CPU with a DSP engine (17-bit x 17-bit multiplier, barrel shifter, dual operand fetch) clocked from a 40 MHz external clock and internally multiplied via PLL to 70 MIPS instruction throughput. Four DMA channels offload peripheral data movement, and nine timers support complex time-base requirements. Low-power modes and a wide 3.0V to 5.5V operating range (per Kynix listing, 5.5V max) support battery-tolerant and industrial designs. Typical applications include brushless DC and PMSM motor control in appliances, automotive sensor and body-control units operating in harsh vibration and noise, and industrial power conversion where SENT and CAN buses and 5V noise immunity are decisive advantages. When designing with this DSC, budget the ECC Flash for safety-relevant code and remap peripherals through PPS early in schematic capture to avoid pin conflicts; verify RAM allocation carefully because third-party listings vary between 16 KB and 32 KB. This page synthesizes distributor pricing, same-family drop-in alternatives, and practical design notes not found in the manufacturer datasheet, giving engineers a single verifiable reference.

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DSPIC33EV256GM104T-I/P8

DSPIC33EV256GM104T-I/P8 - 16-bit 5V DSC 256KB Flash TQFP-48 | Microchip

The Microchip Technology DSPIC33EV256GM104T-I/P8 is a 16-bit digital signal controller (DSC) from the dsPIC33EV family, combining a 70 MIPS 5V dsPIC33E core with 256KB (85.5K x 24) ECC Flash, 16KB RAM, and a 48-pin TQFP (7x7 mm) package rated from -40C to +85C. A digital signal controller merges the compute power of a DSP core with the peripheral set and deterministic interrupt behavior of a microcontroller, sitting between a general-purpose MCU and a dedicated DSP in the embedded control hierarchy. The dsPIC33EV family extends this concept to harsh 5V industrial and automotive environments where 3.3V controllers require additional level-shifting circuitry. Key features include on-die ECC Flash for functional-safety (FuSa) designs, a 24-channel 10/12-bit ADC, three on-chip operational amplifiers, a CTMU (charge time measurement unit) for capacitive touch and time measurement, a CAN 2.0B module, six motor-control PWM channels, and SENT peripheral support for automotive sensor interfaces. The modified Harvard architecture executes DSP instructions such as MAC and dual fetches while retaining fast interrupt latency for control loops. The 5V operation of 4.5V to 5.5V directly interfaces with legacy industrial buses and automotive 12V-derived sensor rails, and the DSP engine supports PID and field-oriented motor-control algorithms. Typical applications include BLDC and PMSM motor control in appliances, automotive body and sensor control units, industrial power supplies and digital power conversion, and battery-management nodes requiring CAN connectivity. Design consideration: budget the shared A/D and op-amp analog resources carefully - the three internal op amps are multiplexed with ADC channels, so pin planning must precede layout. This page synthesizes distributor listings, drop-in family alternatives, and practical design notes not found in the manufacturer datasheet.

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DSPIC33EV256GM106-E/PT

DSPIC33EV256GM106-E/PT - 16-bit 5V DSC 256KB Flash 64-TQFP | Microchip

The Microchip Technology DSPIC33EV256GM106-E/PT is a 16-bit digital signal controller (DSC) from the dsPIC33EV family, featuring a 5V-rated dsPIC DSC core running up to 70 MIPS at 60 MHz, 256 KB of ECC Flash program memory, and 16 KB of RAM, housed in a 64-pin TQFP (10x10 mm, 0.5 mm pitch) package rated from -40C to +125C. A digital signal controller combines the computational power of a DSP with the peripheral integration and control-oriented architecture of a microcontroller, sitting in the system hierarchy between general-purpose MCUs (such as the PIC24) and dedicated DSP processors. The dsPIC33EV family extends this concept with 5V robustness, making it a single-chip solution for harsh electrical environments where 3.3V devices would require level shifting and additional protection circuitry. Key features include on-chip CAN 2.0B for industrial and automotive networking, six motor-control PWM channels for three-phase inverter drives, four integrated operational amplifiers that reduce external component count in current-sense circuits, SENT (SAE J2716) peripheral support for automotive sensor interfaces, and Error Correction Code (ECC) Flash for functional-safety-minded designs. The integrated op amps can be routed internally to the 36-channel 10-bit ADC, enabling compact motor-control and power-conversion feedback loops. Architecturally, the device provides a 16-bit modified Harvard core with DSP engine (17-bit x 17-bit single-cycle MAC, 40-bit accumulator, barrel shifter), multiple internal buses, 4 DMA channels, 9 timers, and a PLL-based clock system that can synthesize the 70 MIPS operating frequency from an internal or external oscillator. Operating voltage is 4.5V to 5.5V, simplifying design in 5V industrial buses and 12V automotive systems that use on-board regulation. Typical applications include BLDC/PMSM motor control for appliances and HVAC, automotive body and sensor modules, battery chargers, power inverters, and industrial automation nodes requiring CAN connectivity. The extended -40C to +125C temperature grade (E suffix) supports under-hood and near-motor locations. When designing with this DSC, budget current sense resistors and op amp gain stages carefully, and verify TQFP-64 land pattern per IPC-7351 before release. This page synthesizes distributor pricing, drop-in family alternatives, design notes, and FAQ content not found in the manufacturer datasheet.

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DSPIC33EV256GM106-I/MR

DSPIC33EV256GM106-I/MR - 16-bit 70 MIPS 5V DSC | Microchip

The Microchip Technology DSPIC33EV256GM106-I/MR is a 16-bit 5V digital signal controller (DSC) delivering 70 MIPS performance from its dsPIC33EV core, with 256 KB of ECC-protected Flash memory and 16 KB of RAM, housed in a 64-pin VQFN (9x9 mm, MR) package. A digital signal controller combines the compute architecture of a microcontroller with DSP-style math capability, sitting in the system hierarchy between a general-purpose MCU and a dedicated DSP processor. The dsPIC33EV family extends this concept to 5V operation, allowing direct connection to industrial sensors, automotive transducers, and motor-drive feedback circuits without level shifting. This makes the DSC category especially valuable in harsh environments where 3.3V processors require additional translation circuitry. Key features include 70 MIPS execution at 5V, 256 KB of ECC Flash for functional-safety-oriented designs, a CAN 2.0B controller for automotive and industrial networks, six motor-control PWM channels, four on-chip operational amplifiers, and a Charge Time Measurement Unit (CTMU) for capacitive touch and precise timing measurements. Up to 53 general-purpose I/O pins provide extensive peripheral connectivity. Architecturally, the dsPIC33EV core uses a modified Harvard pipeline with DSP multiply-accumulate instructions, enabling single-cycle MAC operations for filter and control-loop math. The integrated op amps offload external analog signal conditioning in current-sense and sensor front-end paths, reducing BOM cost in motor inverters. Typical applications include BLDC and PMSM motor control, automotive body and sensor modules, appliance control boards, and industrial automation nodes where CAN, SENT, and robust 5V analog integration matter. The 5V Motor Control PIM (DS50002225) demonstrates this device in Microchip's DV330100 development platform. Design consideration: the ECC Flash adds protection against single-bit errors but consumes read-margin; plan Flash usage with the ECC overhead in mind and decouple all VDD pins during layout. This page synthesizes distributor availability data, pin-compatible family alternatives, and design guidance not consolidated in the manufacturer datasheet.

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DSPIC33EV256GM106-I/PT

DSPIC33EV256GM106-I/PT - 16-bit 70 MIPS DSC, 256KB Flash | Microchip

The Microchip Technology DSPIC33EV256GM106-I/PT is a 16-bit digital signal controller (DSC) from the dsPIC33EV family, delivering up to 70 MIPS from a 5V-tolerant dsPIC DSC core, with 256KB (85.5K x 24) of ECC Flash program memory, 16KB of RAM, and a 64-pin TQFP (10x10 mm) package. A digital signal controller combines the computational capability of a digital signal processor with the peripheral integration and control-oriented architecture of a microcontroller. Within the semiconductor hierarchy, the dsPIC33EV sits under the DSC category, which itself belongs to the broader microcontroller and embedded processor family. DSCs are used where real-time mathematical processing such as PID loops, transforms, and filtering must run alongside general-purpose control tasks. Key features of this device include its robust 5V operation, which simplifies designs in electrically noisy environments where 3.3V MCUs require level shifting; integrated CAN, LIN, and SENT connectivity for automotive and industrial networks; hardware ECC Flash for functional-safety oriented designs; and advanced motor-control PWM peripherals with on-chip op amps for current sensing. Architecturally, the dsPIC33EV core uses a modified Harvard architecture with a barrel shifter, DSP engine, and multiple internal buses, sustaining single-cycle MAC operations. The Microchip USA listing further identifies 4 DMA channels and 9 timers, offloading data movement and timing tasks from the CPU. Clock operation reaches 40 MHz internal (70 MIPS equivalent via PLL-based operation per family specifications). Typical applications include automotive sensor and touch-control units, industrial motor control drives, appliance control boards, and CAN/LIN networked nodes - environments Microchip explicitly targets with the 5V dsPIC33EV family for noise and vibration robustness. A key design consideration: the -I suffix denotes an industrial temperature range of -40C to +85C; for extended -40C to +125C operation, the DSPIC33EV256GM106-E/PT variant should be selected instead. This page synthesizes distributor availability, drop-in same-package alternatives, pinout guidance, and practical design notes not consolidated in the manufacturer datasheet.

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DSPIC33EV256GM106T-I/MR

DSPIC33EV256GM106T-I/MR - 16-bit 70 MIPS 5V DSC 256KB | Microchip

The Microchip Technology DSPIC33EV256GM106T-I/MR is a 16-bit 5V digital signal controller (DSC) delivering 70 MIPS performance with 256KB (85.5K x 24) ECC Flash and 16KB RAM, housed in a 64-pin VQFN (9x9 mm) exposed-pad package rated from -40C to +85C. A digital signal controller combines the computational horsepower of a DSP core with the peripheral integration and ease of use of a microcontroller. Within the power-management hierarchy of embedded systems, a DSC such as the dsPIC33EV family sits between general-purpose MCUs and dedicated DSPs, providing deterministic control loops plus digital signal processing in a single chip. The dsPIC33EV is Microchip's 5V-tolerant DSC generation, purpose-built for harsh electrical environments. Key features include the 5V operating range that eliminates level shifting to automotive and industrial sensors, ECC (error-correcting code) Flash for functional-safety-oriented designs, up to 70 MIPS instruction throughput, and integrated analog and motor-control peripherals including PWM, SENT, and on-chip op amps. The device belongs to the Functional Safety (FuSa) supported dsPIC33EV line. Architecturally, the dsPIC DSC core uses a modified Harvard bus structure with multiple internal buses, enabling single-cycle MAC and DSP-class math while retaining deterministic interrupt latency for real-time control. Flash program memory is 256KB organized as 24-bit instruction words, with 16KB of SRAM data memory. Typical applications include automotive body and powertrain-adjacent modules, appliance motor control, industrial automation nodes, and electric power steering and pump controllers where 5V sensor interfaces and SENT connectivity are required. Design consideration: the 64-VQFN exposed pad must be soldered to a grounded copper pour for thermal and signal-integrity performance; also budget decoupling capacitors at every VDD pin pair per the manufacturer datasheet. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

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DSPIC33EV256GM004T-I/PT - 16-bit 70 MIPS 5V DSC 256KB | Microchip

DSPIC33EV256GM006-E/PT - 16-bit 5V DSC 256KB AEC-Q100 | Microchip

DSPIC33EV256GM006-I/MR - 16-bit 5V 70MIPS DSC 256KB Flash | Microchip

DSPIC33EV256GM006-I/PT - 5V 70MIPS 256KB DSC | Microchip

DSPIC33EV256GM006T-I/PT - 16-Bit 70 MIPS 5V DSC | Microchip

DSPIC33EV256GM102-E/SO - 16-bit 60 MIPS 256KB DSC | Microchip

DSPIC33EV256GM102-E/SP - 5V 60MHz 256KB Flash DSC | Microchip

DSPIC33EV256GM102-E/SS - 16-bit 5V DSC 256KB | Microchip

DSPIC33EV256GM102-I/MM - 16-bit 5V 70 MIPS DSC | Microchip

DSPIC33EV256GM102-I/SP - 16-bit 70 MIPS 5V DSC | Microchip

DSPIC33EV256GM102-I/SS - 16-Bit 70 MIPS 5V DSC | Microchip

DSPIC33EV256GM102T-I/SO - 16-bit 70 MIPS DSC 256KB Flash | Microchip

DSPIC33EV256GM103-I/M5 - 5V 70 MIPS DSC | Microchip

DSPIC33EV256GM103T-I/M5 - 16-bit 70 MIPS DSC 256KB Flash | Microchip

DSPIC33EV256GM104-E/ML - 16-bit 60 MIPS 5V DSC | Microchip

DSPIC33EV256GM104-E/P8 - 16-bit 5V DSC, 256KB Flash, CAN | Microchip

DSPIC33EV256GM104-E/PT - 5V 70 MIPS DSC 256KB Flash | Microchip

DSPIC33EV256GM104-I/P8 - 5V 70 MIPS DSC 256KB Flash 48-TQFP | Microchip

DSPIC33EV256GM104-I/PT - 16-bit 70 MIPS 5V DSC | Microchip

DSPIC33EV256GM104T-I/P8 - 16-bit 5V DSC 256KB Flash TQFP-48 | Microchip

DSPIC33EV256GM106-E/PT - 16-bit 5V DSC 256KB Flash 64-TQFP | Microchip

DSPIC33EV256GM106-I/MR - 16-bit 70 MIPS 5V DSC | Microchip

DSPIC33EV256GM106-I/PT - 16-bit 70 MIPS DSC, 256KB Flash | Microchip

DSPIC33EV256GM106T-I/MR - 16-bit 70 MIPS 5V DSC 256KB | Microchip