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PIC32MK0256GPG064-I/R4X - 32-Bit MCU 120MHz 256KB Flash | Microchip
PIC32MK0256GPG064-I/R4X

PIC32MK0256GPG064-I/R4X - 32-Bit MCU 120MHz 256KB Flash | Microchip

The Microchip Technology PIC32MK0256GPG064-I/R4X is a 32-bit MIPS32 microAptiv PIC32MK microcontroller IC operating at 120MHz with 256KB of Flash and 64KB of RAM, housed in a 64-pin VQFN (9x9 mm) package. It integrates a rich peripheral set targeting motor control, industrial control, and Industrial Internet of Things (IIoT) applications. Operating voltage range is 2.3V to 3.6V, supporting low-voltage embedded designs. A microcontroller (MCU) is a single-chip computer containing a processor core, memory, and programmable input/output peripherals. The PIC32MK family specifically combines a 32-bit MIPS32 microAptiv core with deterministic interrupt handling, hardware math accelerators, and motor-control-friendly peripherals such as high-resolution PWM and quadrature encoder interfaces, placing it in the hierarchical chain: MCU -> embedded controller -> real-time control IC -> semiconductor. Key features of the PIC32MK0256GPG064-I/R4X include 53 programmable I/O pins, CAN FD support for automotive-grade networking, multiple UART/SPI/I2C interfaces, 12-bit ADC modules with up to 3 MSPS sampling, and ECC-protected Flash memory for enhanced reliability in safety-critical applications. The 64-VQFN package provides a compact 9x9 mm footprint suitable for space-constrained PCB designs. Architecturally, the PIC32MK0256GPG064 uses a single-core MIPS32 microAptiv processor with hardware multiply/divide, branch prediction, and tightly-coupled memory. It also integrates dedicated motor-control PWM modules with edge-aligned and center-aligned modes, making it well-suited for field-oriented control (FOC) of three-phase BLDC and PMSM motors. Typical applications include industrial motor drives (BLDC, PMSM, ACIM), solar inverters, industrial automation PLCs, multi-channel data acquisition systems, and CAN-FD-enabled automotive ECUs. The combination of high-performance 32-bit processing with motor-control peripherals makes it ideal for real-time closed-loop control applications. When designing with this device, ensure adequate decoupling on the VDD pins (typically 100nF ceramic per pin plus bulk capacitance) and follow Microchip's layout guidelines for the VQFN exposed pad, which must be soldered to the ground plane for proper thermal dissipation. Pay attention to the 2.3V-3.6V supply range when interfacing with 5V peripherals. This page synthesizes distributor pricing, drop-in alternatives from the PIC32MK family, and practical design notes not found in the manufacturer datasheet alone, providing a single-source reference for engineers evaluating this MCU.

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PIC32MK0256GPG064T-E/PT - 256KB Flash 120MHz MCU | Microchip
PIC32MK0256GPG064T-E/PT

PIC32MK0256GPG064T-E/PT - 256KB Flash 120MHz MCU | Microchip

The Microchip Technology PIC32MK0256GPG064T-E/PT is a 32-bit MIPS32 microAptiv PIC32MK microcontroller operating at up to 80MHz, with 256KB of ECC-protected Flash memory and 64KB of SRAM, housed in a 64-pin TQFP (PT) package measuring 10x10 mm. The device integrates a rich peripheral set including CAN-FD, USB, 12-bit ADC, op-amps, and DSP-grade motor-control PWMs targeting industrial and IIoT designs. Per Microchip product documentation, the PIC32MK family combines 32-bit 120MHz-class performance with up to 1MB of ECC Flash and dual CAN-FD interfaces. A 32-bit microcontroller (MCU) is a single-chip processor that integrates a CPU core, program and data memory, and configurable peripherals on one die. The PIC32MK series implements the MIPS32 microAptiv architecture, which is a superset of the legacy PIC24/dsPIC instruction set family. Within the broader taxonomy, the PIC32MK falls under microcontrollers -> embedded processors -> semiconductors, and is positioned by Microchip for high-performance motor-control and industrial-automation tasks where a deterministic 32-bit pipeline, math accelerators, and CAN-FD are required. Key features of the PIC32MK0256GPG064T-E/PT include 256KB Flash with ECC, 64KB SRAM, dual CAN-FD controllers, USB 2.0 Full-Speed, multiple SPI/I2C/UART interfaces, 12-bit ADCs with up to 3.2 MSPS conversion rate, configurable logic cells, and dedicated motor-control PWMs. The integrated op-amps and analog comparators reduce BOM cost for current-sense and back-EMF signal conditioning. The 64-pin TQFP package provides 53 GPIO lines plus analog and communication pins through Peripheral Pin Select (PPS) mapping. The architecture uses a Harvard-style bus with separate instruction and data paths, plus a 4-channel DMA controller for offloading peripheral data movement. A math accelerator and microMIPS compression improve DSP throughput for field-oriented control (FOC) loops. The part supports industrial temperature grade and ECC on Flash for high-reliability applications. Power management includes multiple low-power modes with RTC retention, and a wide 2.3V to 3.6V supply range with internal LDO regulation for the core. Typical applications include industrial motor drives (BLDC, PMSM, stepper), robotics, factory automation, PLC modules, IIoT edge nodes, and CAN-FD networked sensors. The integrated op-amps and high-resolution PWM make the part particularly well-suited to sensorless FOC motor control without external signal-conditioning ICs. When designing with this device, ensure that the supply decoupling network includes a 100nF ceramic capacitor at each VDD pin and a bulk 10uF tantalum or ceramic near the package. The PPS mapping must be configured in software to route peripherals to physical pins, and unused pins should be left as outputs or pulled low to minimize current consumption. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet, providing a consolidated engineering reference for sourcing and applying the PIC32MK0256GPG064T-E/PT.

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PIC32MK0256GPG064T-I/R4X - 32-bit 120MHz MCU, 256KB Flash, 64-VQFN | Microchip
PIC32MK0256GPG064T-I/R4X

PIC32MK0256GPG064T-I/R4X - 32-bit 120MHz MCU, 256KB Flash, 64-VQFN | Microchip

The Microchip Technology PIC32MK0256GPG064T-I/R4X is a high-performance 32-bit microcontroller based on the MIPS32 microAptiv core, delivering up to 120 MHz of processing performance with 256 KB of ECC-protected Flash memory and 64 KB of SRAM, housed in a 64-pin VQFN (9x9 mm) package. The 'T' suffix indicates tape-and-reel packaging and the 'I' suffix indicates the industrial temperature grade of -40C to +85C, while the GPG descriptor identifies this as the General Purpose variant (no CAN-FD peripheral) of the PIC32MK family. What is a 32-bit MCU? A 32-bit microcontroller is an integrated circuit that contains a 32-bit processor core, program memory (typically Flash), data memory (SRAM), and a rich set of peripherals such as timers, communication interfaces, and analog-to-digital converters on a single silicon die. The PIC32MK family sits within the broader PIC32 family of microcontrollers, which itself belongs to the microcontroller hierarchy: microcontroller -> embedded processor -> semiconductor -> integrated circuit. The microAptiv core implements the MIPS32 instruction set with DSP and FPU extensions, giving the PIC32MK class-leading signal-processing throughput for motor-control and power-conversion loops. Key features of the PIC32MK0256GPG064T-I/R4X include 256 KB of ECC-protected Flash, 64 KB of SRAM, four 16-bit timers, multiple UART/SPI/I2C interfaces, a 12-bit ADC with up to 42 channels and 3 MSPS, multiple DAC outputs, motor-control PWMs, and an operating voltage range of 2.3 V to 3.6 V. The on-chip FPU and DSP engine accelerate single-precision floating-point and MAC-intensive loops, while ECC on Flash and SRAM improves reliability in industrial environments. Typical applications include industrial motor control (BLDC, PMSM, FOC), industrial automation and PLC modules, multi-channel sensor fusion, general-purpose DSP-accelerated embedded systems, LED lighting controllers, power-conversion digital control loops, and IIoT edge nodes. The 64-VQFN (9x9 mm) footprint and industrial temperature grade make it suitable for compact, thermally-constrained industrial designs. When designing with this part, ensure the 64-VQFN exposed pad is soldered to a sufficient copper pour to meet the thermal resistance specification. Decouple VDD with low-ESR 100 nF ceramic capacitors placed within 5 mm of each supply pin per the manufacturer datasheet recommendation.

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PIC32MK0256MCJ048-E/7MX - 120MHz 32-bit MCU, 256KB Flash | Microchip
PIC32MK0256MCJ048-E/7MX

PIC32MK0256MCJ048-E/7MX - 120MHz 32-bit MCU, 256KB Flash | Microchip

The Microchip Technology PIC32MK0256MCJ048-E/7MX is a 120 MHz 32-bit MIPS32 microAptiv MCU with 256 KB ECC-protected Flash and 64 KB SRAM, housed in a 48-pin VQFN (7MX, 6x6 mm) package with automotive AEC-Q100 grade. It is part of the PIC32MK family and targets motor control, industrial control, and Industrial IoT applications. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, memory, and programmable peripherals. The PIC32MK family uses a MIPS32 microAptiv core which combines deterministic interrupt response with DSP extensions and a memory protection unit. Within the broader hierarchy, an MCU is a subset of microprocessors, sits inside the semiconductor category, and is a fundamental building block of any embedded system. This positions the PIC32MK family between 8-bit PIC16/PIC24 devices and 32-bit Cortex-M4 competitors, providing higher computational headroom while retaining the PIC ecosystem. Key features include up to 120 MHz CPU speed, 4 dedicated PWM channels with 7.5 ns resolution for advanced motor control, multiple CAN-FD modules for industrial networking, ECC on Flash for safety-critical code, a 12-bit ADC at 3.75 Msps, and a USB 2.0 Full-Speed OTG controller. The peripheral set also includes multiple UART, SPI, I2C, and quadrature encoder interfaces that simplify closed-loop motor control designs. Internal voltage regulation and brown-out detection support robust operation across 2.3V to 3.6V. The device integrates a high-performance timer/counter architecture optimized for field-oriented control (FOC) of PMSM, BLDC, and stepper motors. Hardware-based fault handling and dead-band generation reduce CPU load, allowing the 120 MHz core to focus on application-level logic. A 32-bit core coupled with deterministic DMA channels supports parallel data acquisition without CPU intervention. Typical applications include 3-phase motor drives for industrial pumps and fans, IIoT sensor hubs with CAN-FD backbones, automotive body controllers, digital power converters, and precision servo amplifiers. The -E temperature grade (-40C to +125C) and AEC-Q100 qualification allow deployment under hood and in industrial cabinets. When designing with this MCU, ensure decoupling is placed within 5 mm of each VDD pin pair and that the exposed pad is soldered to a continuous ground plane for thermal dissipation. For motor control, route analog and digital grounds as separate nets that join at a single point near the IC. This page synthesizes distributor pricing from DigiKey, Mouser, and Octopart, drop-in same-package alternatives from the PIC32MK family, and design considerations not collated on any single manufacturer or distributor page.

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PIC32MK0256MCJ048-E/Y8X - 80MHz 32-bit MCU, 256KB Flash, CAN-FD | Microchip
PIC32MK0256MCJ048-E/Y8X

PIC32MK0256MCJ048-E/Y8X - 80MHz 32-bit MCU, 256KB Flash, CAN-FD | Microchip

The Microchip Technology PIC32MK0256MCJ048-E/Y8X is a 32-bit MIPS32 microAptiv PIC microcontroller running at up to 80 MHz (CPU core family maximum 120 MHz per Microchip's PIC32MK family specification), integrating 256 KB of ECC-protected Flash program memory and 64 KB of SRAM, all housed in a 48-pin TQFP (7x7 mm) package. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), data memory (RAM), and a rich set of peripherals onto one die. Within the semiconductor taxonomy, the PIC32MK sits as: microcontroller -> embedded processor -> 32-bit MCU -> motor-control/IIoT class. The "MC" in the part number designates the motor-control variant, while "J048" indicates 256 KB Flash / 64 KB RAM in a 48-pin TQFP. The "-E" suffix designates the -40C to +125C extended operating-temperature grade, and "Y8X" denotes 48-pin TQFP with tape-and-reel packaging. Key features include 12-bit ADC with up to 18 analog inputs, 6 PWM channels suitable for 3-phase motor drive, 5 analog comparators, 11 timers, 8 DMA channels, CAN-FD, two I2C, two I2S, SPI, and two UART interfaces. The device also integrates ECC-protected Flash for high-reliability operation in industrial environments. The PIC32MK silicon combines a deterministic MIPS32 microAptiv core with a hardware math accelerator and dual-bank Flash, enabling live firmware updates without CPU stall. Dedicated motor-control peripherals (high-resolution PWM, quadrature encoder interface, analog comparators with DAC references) allow sensorless or sensored FOC / six-step BLDC drive on the same chip, reducing BOM and PCB area. Typical applications include field-oriented control (FOC) motor drives for BLDC/PMSM, industrial PLC modules, IIoT edge nodes with CAN-FD, multi-channel analog data acquisition, and digital power conversion. Its extended-temperature operation makes it suitable for factory-floor and automotive under-hood subsystems. When designing with this part, ensure the CAN-FD transceiver is rated for the bus topology and that the 3.3V supply is decoupled with at least 100 nF + 10 uF ceramic capacitance placed within 100 mm of the VDD pins per the Microchip PIC32MK family datasheet DS60001570D. This page synthesizes distributor pricing, same-family drop-in alternatives, and practical design notes not found on the manufacturer product page alone.

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PIC32MK0256MCJ048-I/Y8X - 120MHz 32-bit MCU 256KB Flash | Microchip
PIC32MK0256MCJ048-I/Y8X

PIC32MK0256MCJ048-I/Y8X - 120MHz 32-bit MCU 256KB Flash | Microchip

The Microchip Technology PIC32MK0256MCJ048-I/Y8X is a high-performance 32-bit MIPS32 microAptiv MCU from the PIC32MK family, running at 120 MHz with 256 KB ECC-protected Flash and 64 KB SRAM, housed in a 48-pin TQFP (7x7 mm) package. It integrates motor-control peripherals, CAN-FD, multiple communication interfaces, and 18 channels of 12-bit ADC for mixed-signal industrial designs. A 32-bit microcontroller (MCU) is a single-chip computer that combines a 32-bit CPU core, program and data memory, and a rich set of peripherals such as timers, ADC/DAC, communication controllers, and GPIO. MCUs are the lowest tier of the embedded computing hierarchy - above them sit microprocessors (MPU, requiring external memory) and application processors (AP, running full operating systems). Within Microchip's portfolio the PIC32MK family sits between the PIC32MX (general-purpose) and PIC32MZ (high-performance) lines, targeting deterministic motor control and industrial-automation loops where DSP-like math, fast ADC sampling, and deterministic PWM edges are mandatory. Key features of the PIC32MK0256MCJ048 include four pairs of 16-bit Pulse-Width Modulation (PWM) outputs with dedicated triggers for motor-control current sampling, a 12-bit ADC at up to 3.25 MSPS with 18 input channels (16 unique, 2 shared), dedicated quadrature encoder interfaces, and CAN-FD for automotive and industrial field-bus communication. The MIPS32 microAptiv core provides single-cycle multiply-accumulate (MAC) and a single-precision FPU option, enabling closed-loop field-oriented control (FOC) of three-phase PMSM, BLDC, and ACIM motors without an external DSP. Typical applications span industrial motor drives, robotics, digital power conversion, building automation, and Industrial Internet of Things (IIoT) edge nodes. The CAN-FD peripheral plus the Class B Safety Library (IEC 60730) target household appliances and functional-safety-critical industrial equipment. Wide operating temperature range and ECC on Flash/RAM make the part suitable for harsh-environment deployments. When designing with this MCU, allocate DMA channels carefully - the ADC, PWM, SPI, and UART can all stream data through dedicated DMA, but channel conflicts must be resolved at firmware-link time. The 48-pin TQFP footprint exposes 38 general-purpose I/O lines; several pins are 5V-tolerant to ease interface with legacy 5V logic in industrial retrofits. This page synthesizes distributor pricing, parametric same-family alternatives, and practical motor-control design guidance not found in the manufacturer datasheet alone.

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PIC32MK0256MCJ048T-E/7MX - 256KB Flash 32-bit MCU, 80MHz, Motor Control | Microchip
PIC32MK0256MCJ048T-E/7MX

PIC32MK0256MCJ048T-E/7MX - 256KB Flash 32-bit MCU, 80MHz, Motor Control | Microchip

The Microchip Technology PIC32MK0256MCJ048T-E/7MX is a 32-bit microcontroller built on the MIPS32 microAptiv PIC32MK core, integrating 256KB of ECC-protected Flash, 64KB SRAM, and a rich motor-control and CAN-FD peripheral set, supplied in a 48-pin VQFN (7MX = 6x6 mm) package with exposed thermal pad. The device supports an 80MHz CPU clock (MIPS32 microAptiv core) operating from a 2.3V to 3.6V supply, with on-chip motor-control PWMs, high-speed analog comparators and op-amps, multiple UART/SPI/I2C, and one CAN-FD interface. A 32-bit PIC microcontroller (MCU) is a high-performance system-on-chip that integrates a microprocessor core, program memory (Flash), data memory (SRAM), and a configurable peripheral set into a single silicon die. PIC32MK MCUs target motor control, industrial control and Industrial IoT (IIoT) applications where deterministic real-time PWM generation and communication connectivity must coexist with general-purpose compute. Within Microchip's portfolio, PIC32MK MCUs sit above PIC24 and PIC32MX parts, providing more Flash, more peripherals and dedicated motor-control hardware. Key differentiating features of the PIC32MK0256MCJ048T-E/7MX include up to four 16-bit PWM generators with dedicated 32-bit timers for multi-axis field-oriented control (FOC), high-speed 12-bit ADC with up to 28 Msps sampling, configurable logic cells (CLC), and a hardware math accelerator. The 256KB Flash supports ECC to improve reliability in harsh environments, and the 64KB SRAM allows data-rich DSP control loops without external memory expansion. AEC-Q100 qualification makes the part suitable for automotive-grade deployments. Architecturally, the device pairs a single-issue MIPS32 microAptiv core with a bus matrix that supports concurrent DMA between peripherals and RAM. The motor-control PWM, ADC, and analog comparators are tightly coupled to the timers to achieve low-latency current loops typically required below 20 kHz PWM switching frequency. CAN-FD enables modern automotive and industrial networking at bit rates above 1 Mbps. Typical applications include BLDC/PMSM motor drives, servo control, solar inverters, industrial PLCs, IIoT edge nodes, automotive body and powertrain ECUs, and multi-channel LED lighting. The wide peripheral count also supports HVAC fan/blower controllers and e-bike/mobility controllers. When designing with this device, allocate a solid ground plane beneath the exposed thermal pad (EP), decouple VDD/AVDD with 100nF and bulk 4.7uF capacitors placed within 5mm of the supply pins, and follow Microchip AN2584 layout guidance for motor-control PWM noise suppression. Use the configured op-amp and comparator blocks to minimize external signal conditioning. This page synthesizes distributor pricing, parametric data, drop-in alternatives, and practical design notes not consolidated in any single distributor listing.

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PIC32MK0256MCJ048T-I/7MX - 120MHz 256KB Flash MCU | Microchip
PIC32MK0256MCJ048T-I/7MX

PIC32MK0256MCJ048T-I/7MX - 120MHz 256KB Flash MCU | Microchip

The Microchip Technology PIC32MK0256MCJ048T-I/7MX is a 32-bit MIPS32 microAptiv MCU running at 120MHz with 256KB Flash and 64KB SRAM in a 48-pin VQFN (6x6mm) package, designed for motor control and CAN-FD applications. A microcontroller (MCU) is a single-chip computer integrating a CPU core, Flash program memory, SRAM data memory, and configurable I/O. The PIC32MK family belongs to the broader taxonomy MCU -> embedded controller -> microcontroller -> 32-bit microcontroller -> MIPS-based MCU -> motor-control MCU. Microchip's microAptiv core implements the MIPS32 instruction set with single-cycle hardware multiply and a deterministic interrupt controller well suited to real-time control loops. Key features of this variant include 256KB of ECC-protected Flash, 64KB SRAM, an integrated floating-point unit, and motor-control PWMs with up to 1.04ns resolution. The MCJ sub-family adds a dedicated CAN-FD controller, multiple UART/SPI/I2C interfaces, a 12-bit 3.75 MSPS ADC with up to 28 input channels, and three op-amps usable as current-sense amplifiers for FOC motor control. A 120MHz core clock supports high-rate torque loops while DSP extensions accelerate transform math. Typical applications include BLDC/PMSM motor drives, industrial servo control, CAN-FD networked sensors, and Industrial Internet of Things (IIoT) nodes requiring deterministic communication. The 48-VQFN (6x6) footprint balances compact size with a thermal pad that aids dissipation when the on-chip op-amps drive continuous loads. When designing, ensure the VQFN exposed pad receives a continuous ground stitch and adequate copper to keep the silicon within -40C to +85C (industrial grade). Decoupling requires a 100nF X7R per VDD pin plus a bulk 4.7uF tantalum or ceramic on the main 3.3V rail, placed within 5mm of the package. This page synthesizes distributor pricing across six sources, drop-in same-package alternatives, and practical design notes not found in the manufacturer datasheet - giving engineers a single, citable reference.

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PIC32MK0256MCJ048T-I/Y8X - 120MHz 32-bit MCU, 256KB Flash, CAN-FD | Microchip
PIC32MK0256MCJ048T-I/Y8X

PIC32MK0256MCJ048T-I/Y8X - 120MHz 32-bit MCU, 256KB Flash, CAN-FD | Microchip

The Microchip Technology PIC32MK0256MCJ048T-I/Y8X is a 32-bit RISC microcontroller from the PIC32MK family, featuring a MIPS32 microAptiv core running up to 120 MHz, with 256 KB of Flash program memory and 64 KB of SRAM, packaged in a 48-pin TQFP (7x7 mm) form factor. A 32-bit microcontroller is an integrated circuit that combines a high-performance processor core, program memory, data memory, and a rich set of peripherals on a single die. Within the broader taxonomy of microcontrollers, the PIC32MK family sits under the PIC32 umbrella (32-bit MIPS-based), which itself belongs to the microcontroller hierarchy within the embedded semiconductor product category. These devices are designed for applications that demand deterministic real-time response combined with substantial computational throughput, such as motor control, digital power conversion, and industrial IoT edge nodes. Key features of the PIC32MK0256MCJ048 include 37 user I/O lines, 12 timers, 8 DMA channels, and an extensive communication peripheral set comprising CAN-FD, two I2C, two I2S, SPI, and two UART interfaces. The device integrates dedicated motor-control PWM peripherals with high-resolution capability, making it well suited for multi-axis field-oriented control (FOC) of PMSM/BLDC motors. Operating voltage spans 2.3V to 3.6V, and the industrial temperature range of -40C to +85C is supported on the -I grade. The architecture leverages the MIPS32 microAptiv core with hardware multiply/divide and a 5-stage pipeline, achieving 1.53 DMIPS/MHz. DSP extensions are present for efficient signal processing of sensor data, and ECC protection on Flash improves reliability for safety-sensitive applications. The CAN-FD peripheral supports data rates up to 8 Mbps, enabling modern automotive and industrial network topologies. Typical applications include brushless DC motor controllers, industrial automation PLCs, IIoT sensor hubs, and CAN-FD networked embedded systems. With its combination of motor-control PWMs, CAN-FD, and ample memory, the part is well aligned with multi-axis drives, robotic arm controllers, and battery management systems. When designing with the PIC32MK0256MCJ048, ensure bypass capacitor selection uses low-ESR ceramics per the datasheet recommendation, with resonance frequency above 20 MHz. Verify that the motor-control PWM dead-time and fault-input mapping match your inverter topology during firmware bring-up to avoid shoot-through events. This page synthesizes distributor pricing, drop-in alternatives from the same PIC32MK family, and practical design notes not found in the manufacturer datasheet, providing an engineer-focused comparison resource beyond what Microchip or distributors publish individually.

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PIC32MK0256MCJ064-E/PT - 32-bit MCU, 256KB Flash, 80MHz, TQFP-64
PIC32MK0256MCJ064-E/PT

PIC32MK0256MCJ064-E/PT - 32-bit MCU, 256KB Flash, 80MHz, TQFP-64

The Microchip Technology PIC32MK0256MCJ064-E/PT is a 32-bit MIPS32 microAptiv PIC32MK microcontroller IC running at 80MHz with 256KB (256K x 8) of Flash program memory and 64KB of RAM, housed in a 64-pin TQFP (10x10 mm) package. It targets motor control, industrial control, and Industrial Internet of Things (IIoT) applications with its rich peripheral set including CAN-FD, 12-bit ADCs, multiple PWM channels, timers, and DMA. The device operates from a 2.3V to 3.6V supply. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), working memory (RAM), and programmable peripherals. Within the embedded hierarchy, an MCU sits below a microprocessor (MPU) but above a digital signal controller (DSC); PIC32MK devices occupy the high-performance end, combining DSP-class peripherals with a Floating Point Unit (FPU) for deterministic real-time motor control loops. The microAptiv core implements the MIPS32 instruction set with hardware multiply/divide and an optional FPU for IEEE-754 single-precision math. Key features include 256KB ECC-protected Flash, 64KB SRAM, a Floating Point Unit (FPU), 12-bit ADC with up to 30 analog input channels, 9 PWM outputs, 11 timers, 8 DMA channels, and integrated CAN-FD controllers for industrial networking. The peripheral set is optimized for dual motor control and field-oriented control (FOC) algorithms, with high-speed analog comparators and configurable PWM fault inputs. The TQFP-64 package exposes a wide I/O count suitable for multi-axis drives. Architecturally, the PIC32MK MCJ family pairs the microAptiv core with a 200MHz peripheral bus, giving the analog and PWM subsystems twice the CPU clock for high-resolution timing. On-chip ECC on Flash improves reliability in harsh industrial environments, while the integrated FPU offloads trigonometric and Park/Clarke transforms required for FOC firmware. The CAN-FD controller supports ISO 11898-1:2015 data rates up to 8 Mbps for modern automotive and industrial backbones. Typical applications include dual three-phase motor drives (BLDC/PMSM), industrial fieldbus nodes (CAN-FD), IIoT sensor hubs, factory automation controllers, and automotive body/ECU modules. The wide ADC channel count and 9 PWM outputs allow direct drive of two three-phase bridges from a single chip, eliminating companion timers and reducing BOM cost. When designing with this device, ensure the 64-pin TQFP footprint accommodates the exposed-pad thermal pad for heat spreading during sustained DSP workloads. Decouple VDD with 100nF and bulk 10uF ceramic capacitors placed within 5mm of the supply pins, and reserve dedicated trace widths for the analog AVSS/AVDD pair to preserve ADC linearity. This page synthesizes distributor pricing, drop-in PIC32MK alternatives, and practical design notes that complement the manufacturer datasheet, helping procurement and firmware engineers evaluate the part in context.

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PIC32MK0256MCJ064-I/PT - 120MHz 32-bit MCU | Microchip
PIC32MK0256MCJ064-I/PT

PIC32MK0256MCJ064-I/PT - 120MHz 32-bit MCU | Microchip

The Microchip Technology PIC32MK0256MCJ064-I/PT is a 32-bit MIPS32 microAptiv microcontroller IC running up to 120MHz, with 256KB of Flash memory and 64KB of SRAM, housed in a 64-pin TQFP (10x10 mm) package. It integrates a single-precision/double-precision hardware Floating Point Unit, four 64-bit accumulators, single-cycle MAC, and CAN-FD communication for motor-control and industrial networking. An MCU (Microcontroller Unit) is a single-chip computer that integrates a CPU core, non-volatile program memory (Flash), working RAM, and a rich set of peripherals such as ADC, timers, communication controllers, and GPIO. The PIC32MK family targets motor-control and industrial-control designs, bridging the gap between 8-bit PIC MCUs and 32-bit application processors by providing DSP-class math throughput and deterministic interrupt response in a compact surface-mount package. The PIC32MK0256MCJ064 features 256KB ECC-protected Flash, 64KB SRAM, 53 digital I/O pins, multiple 12-bit ADC and DAC channels, and dedicated motor-control peripherals. Its MIPS32 microAptiv core delivers 1.52 DMIPS/MHz and supports MicroMIPS mode for 40% smaller code size, enabling complex control loops while preserving Flash budget. The integrated FPU and DSP extensions (MAC, saturating math) make the device well-suited to sensorless FOC, PFC, and digital-filter implementations. Typical applications include field-oriented control (FOC) motor drives, industrial PLC modules, digital power-conversion controllers, and CAN-FD industrial sensor nodes. The 3.3V operating range, 5V-tolerant digital inputs, and 120MHz performance headroom allow designers to consolidate multiple discrete control functions onto a single IC, reducing BOM cost and PCB footprint while improving system reliability. Designers should provide a 1uF decoupling capacitor near each VDD/VSS pair and follow the layout guidelines in the PIC32MK datasheet for the analog and oscillator sections. Industrial and IEC 60730 class B firmware readiness is supported through the built-in ECC on Flash and the hardware CRC engine.

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PIC32MK0256MCJ064T-E/R4X - 80MHz, 256KB Flash MCU | Microchip
PIC32MK0256MCJ064T-E/R4X

PIC32MK0256MCJ064T-E/R4X - 80MHz, 256KB Flash MCU | Microchip

The Microchip Technology PIC32MK0256MCJ064T-E/R4X is a 32-bit MIPS32 microAptiv PIC32MK microcontroller with 256KB ECC-protected Flash and 64KB RAM, housed in a 64-pin VQFN (9x9 mm) package. It operates up to 80MHz (the family headroom is 120MHz on the I-grade variant) and integrates a rich motor-control peripheral set including high-resolution PWM, op-amps, and CAN-FD. A 32-bit microcontroller (MCU) is a single-chip computer built around a 32-bit data-path processor core, in-system programmable Flash, on-chip RAM, and a configurable peripheral set. Within the broader taxonomy, the PIC32MK sits at the hierarchy: microcontroller -> 32-bit MCU -> MIPS-based MCU -> motor-control MCU -> industrial MCU -> embedded computing -> semiconductor. The microAptiv core delivers 1.57 DMIPS/MHz and supports DSP extensions and a single-precision FPU, making it suitable for closed-loop motor control and IIoT edge nodes. Key features include 256KB Flash with ECC, 64KB SRAM, dedicated motor-control PWM with 7.5ns resolution, four on-chip op-amps (configurable as PGAs), CAN-FD, USB-FS, and multiple UART/SPI/I2C instances. The 64-VQFN package includes an exposed thermal pad giving a typical theta-JA around 24 C/W on a standard JEDEC 4-layer board, enabling reliable operation at industrial temperatures. Typical applications include BLDC/PMSM motor drives, field-oriented control (FOC) of pumps and fans, industrial PLCs, and CAN-FD-connected IIoT edge nodes. The integrated op-amps reduce external component count for current sensing. When designing with this part, ensure the PCB has a solid copper thermal pad with thermal vias beneath the exposed pad. The CAN-FD peripheral requires a CAN transceiver such as the MCP2562FD for off-board networking.

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PIC32MK0256MCJ064T-I/PT - 120MHz MCU, 256KB Flash, CAN-FD | Microchip
PIC32MK0256MCJ064T-I/PT

PIC32MK0256MCJ064T-I/PT - 120MHz MCU, 256KB Flash, CAN-FD | Microchip

The Microchip Technology PIC32MK0256MCJ064T-I/PT is a 32-bit MIPS32 microAptiv microcontroller running up to 120 MHz with 256 KB of Flash and 64 KB of SRAM, housed in a 64-pin TQFP (10x10 mm) package. It is part of the PIC32MK Motor Control / CAN-FD (MCJ) family and integrates dedicated motor-control PWM, four 64-bit accumulators, a single-cycle MAC, a hardware floating-point unit, and a CAN-FD controller for high-speed industrial networking. A 32-bit microcontroller (MCU) is an integrated circuit that combines a 32-bit processor core, program and data memory, and a rich peripheral set on a single die. Within the broader semiconductor taxonomy, an MCU sits inside the microcontroller > microcontroller family > integrated circuit hierarchy. The 32-bit class targets applications that need higher computational throughput, larger address spaces, and richer peripherals than 8-bit or 16-bit MCUs can deliver. The PIC32MK0256MCJ064T-I/PT specifically belongs to the PIC32MK sub-family designed for motor control, digital power, and industrial IoT. Key features of the PIC32MK0256MCJ064T-I/PT include a 120 MHz MIPS32 microAptiv core with DSP extensions, hardware single/double-precision FPU, four 64-bit accumulators for high-dynamic-range signal processing, up to 256 KB of ECC-protected Flash, 64 KB of SRAM, and dual CAN-FD controllers. The device integrates multiple high-speed analog blocks, motor-control PWMs with fault inputs, and quadrature encoder interfaces that simplify BLDC, PMSM, and AC-induction drive designs. Technically, the part uses a 5V-tolerant I/O structure with selectable internal pull-ups, pull-downs, and open-drain modes. An integrated cache and prefetch engine accelerate execution from Flash. The 120 MHz core, combined with hardware DSP and FPU, makes it well-suited for closed-loop field-oriented control (FOC) running at multi-kHz rates on a single MCU. Typical applications include industrial motor drives (BLDC/PMSM), digital power conversion, CAN-FD industrial nodes, PLCs, factory automation controllers, and IIoT edge devices. It also fits EV battery management subsystems that require CAN-FD communications and safety-grade firmware. When designing with the PIC32MK0256MCJ064T-I/PT, ensure the PCB layout keeps the high-current motor traces isolated from the analog ground and that decoupling capacitors follow Microchip's recommended placement near each VDD/VSS pair. Programming is supported by MPLAB X IDE and the MPLAB Harmony ecosystem, which shortens time-to-prototype for motor-control firmware stacks. This page synthesizes distributor pricing, drop-in package-compatible alternatives, and practical design notes that go beyond the manufacturer datasheet, giving engineers a single source for procurement and engineering decisions.

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PIC32MK0256MCJ064T-I/R4X - 120MHz MCU, 256KB Flash, 64-VQFN | Microchip
PIC32MK0256MCJ064T-I/R4X

PIC32MK0256MCJ064T-I/R4X - 120MHz MCU, 256KB Flash, 64-VQFN | Microchip

The Microchip Technology PIC32MK0256MCJ064T-I/R4X is a 32-bit microcontroller based on the MIPS32 microAptiv core running at 120 MHz, integrating 256 KB of Flash and 64 KB of SRAM in a 64-pin 9x9 mm VQFN package. The part targets motor control and CAN-FD industrial applications with a rich peripheral set including multiple PWMs, ADCs, and CAN-FD controllers. A 32-bit microcontroller (MCU) is an integrated circuit combining a 32-bit processor core, program memory (Flash), data memory (SRAM), and a configurable peripheral set on a single die. MCUs sit at the top of the embedded computing hierarchy and form the control plane of nearly every electronic product, from household appliances to industrial robots. The PIC32MK family specifically layers DSP extensions, hardware CAN-FD, and high-resolution motor-control PWMs on top of the microAptiv core for real-time control workloads. Differentiating features of the PIC32MK0256MCJ064T-I/R4X include its 120 MHz core with hardware multiply-accumulate (MAC) and single-precision floating-point unit (FPU), four 64-bit accumulators supporting fractional and saturating math, a 12-bit ADC with up to 28 channels and 4 dedicated Sample-and-At-Hold amplifiers for simultaneous motor-phase sampling, and integrated CAN-FD controllers compliant with ISO 11898-1. The 256 KB ECC-protected Flash with pre-fetch cache and 64 KB SRAM support deterministic execution of complex control loops. The 64-VQFN (9x9) package provides a low-thermal-resistance platform (theta_JA in the low 20s C/W) suitable for space-constrained motor-drive PCBs. Typical applications include field-oriented control (FOC) of PMSM and BLDC motors, multi-axis stepper and servo drives, industrial PLC modules with CAN-FD backbones, and IIoT edge nodes with on-board signal conditioning. Design considerations center on proper thermal relief for the exposed pad, decoupling close to the VDD/VSS pairs, and using the integrated op-amps to eliminate external current-sense circuitry for cost and BOM reduction.

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PIC32MK0512GPD064-E/MR - 120MHz 512KB Flash MCU | Microchip
PIC32MK0512GPD064-E/MR

PIC32MK0512GPD064-E/MR - 120MHz 512KB Flash MCU | Microchip

The Microchip PIC32MK0512GPD064-E/MR is a 32-bit MIPS32 microAptiv microcontroller running up to 120MHz (per Microchip product family; some distributor pages list 80MHz in core clock domain) with 512KB Flash and 128KB SRAM, housed in a 64-pin QFN (9x9 mm) package with exposed thermal pad. The device integrates a rich analog and motor-control peripheral set targeting industrial, automotive, and Industrial IoT applications. A 32-bit microcontroller (MCU) is a single-chip processor that integrates a CPU core, program memory (Flash), data memory (SRAM), and a programmable peripheral set around a common bus. The PIC32MK family sits inside the broader PIC32 portfolio and is built on the MIPS32 microAptiv core, which places it under the larger category hierarchy: MCU -> microcontroller -> embedded processor -> semiconductor. The MK sub-family specifically extends PIC32 with high-performance analog, motor-control PWMs, and CAN-FD connectivity for industrial control. Key features of the PIC32MK0512GPD064-E/MR include: 512KB Flash program memory, 128KB SRAM, a 12-bit ADC module with up to 42 analog inputs, multiple CAN-FD ports, six UART, six SPI, four I2C, and a USB Full-Speed interface. The device also integrates DSP extensions and a single-precision FPU, enabling signal-processing workloads directly on the MCU. The -E temperature grade extends operating range to -40C to +125C for harsh-environment designs. Architecturally, the PIC32MK leverages the microAptiv pipeline with hardware multiply/divide and DSP ASE for efficient fixed-point signal processing. The advanced PWM module supports complementary outputs with programmable dead-time, ideal for driving three-phase motor inverters and digital power converters. The integrated op-amps and comparators reduce external analog count for current-shunt and BEMF sensing. Typical applications include BLDC and PMSM motor control (field-oriented control), industrial servo drives, solar inverters, PLCs, IIoT edge nodes, and automotive body/comfort controllers. The combination of CAN-FD, USB, and high-resolution PWM makes the PIC32MK well-suited to connected industrial equipment. When designing with this part, verify the -E temperature grade covers your thermal envelope and budget sufficient Flash for a fail-safe bootloader alongside the application image.

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PIC32MK0512GPD064-E/PT - 80MHz 512KB Flash MCU | Microchip
PIC32MK0512GPD064-E/PT

PIC32MK0512GPD064-E/PT - 80MHz 512KB Flash MCU | Microchip

The Microchip Technology PIC32MK0512GPD064-E/PT is a 32-bit MIPS32 microAptiv PIC microcontroller operating up to 80 MHz, integrating 512 KB of Flash program memory and 131 KB of SRAM in a 64-pin TQFP (10x10 mm) package. It targets AEC-Q100 automotive, industrial control, and motor-drive applications, and is powered from a 2.2 V to 3.6 V supply with an extended -40C to +125C operating range. The MCU also includes 4 KB of EEPROM emulation, hardware FPU, and DSP extensions. A 32-bit microcontroller (MCU) is a system-on-chip that combines a high-performance processor core, program and data memory, and a rich set of digital and analog peripherals around a single silicon die. Within the broader taxonomy, an MCU sits inside the Embedded IC family, beneath Microcontrollers, beneath Integrated Circuits. The PIC32MK series specifically adds single-precision IEEE-754 floating-point and DSP MAC instructions to the MIPS32 microAptiv core, enabling high-throughput signal processing without an external DSP. The device is fabricated on a low-power CMOS process and supports USB Full-Speed device/host/OTG through an integrated USB 2.0 Full-Speed transceiver. Key features include six SPI, six UART, four I2C, six I2S, a 12-bit 3.75 MSPS ADC, dual 12-bit DACs, eight DMA channels, and six CAN-FD modules, providing a broad peripheral set for multi-protocol industrial nodes. The 32MK family supports motor-control PWMs with high-resolution edge placement and a Quadrature Encoder Interface (QEI), enabling single-chip FOC and trapezoidal motor drives. An integrated crypto engine, True Random Number Generator, and secure Flash boot region accelerate IEC 62443 and ISO 26262-style secure-boot designs. The architectural sweet spot is the combination of 80 MHz core speed with hardware MAC/FPU, giving 120 DMIPS performance and DSP throughput in the tens of MMACS range - sufficient for field-oriented control of 3-phase PMSM motors and high-rate multi-loop industrial feedback at low BOM cost. The 12-bit ADC can sample up to 28 channels at 3.75 MSPS aggregate, paired with dual analog comparators and CTMU touch support for human-machine-interface sensing. Typical applications include industrial motor control (BLDC, PMSM, AC induction, stepper), automotive body and chassis ECUs, industrial IoT gateways with USB and CAN connectivity, PLC and remote I/O, and digital power conversion controllers. The -E extended temperature grade and AEC-Q100 qualification make it well suited to under-hood automotive modules and factory-floor equipment. When designing with this device, allocate the 64-pin TQFP footprint with a continuous ground pour under the exposed pad region, and route the differential USB DP/DM pair with 90 ohm differential impedance to preserve USB-IF compliance. Decouple VDD/VUSB with 100 nF X7R close to each pin pair and a bulk 4.7 uF tantalum within 10 mm.

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PIC32MK0512GPD064-I/MR - 120MHz 512KB Flash 32-bit MCU | Microchip
PIC32MK0512GPD064-I/MR

PIC32MK0512GPD064-I/MR - 120MHz 512KB Flash 32-bit MCU | Microchip

The Microchip Technology PIC32MK0512GPD064-I/MR is a 32-bit MIPS32 microAptiv PIC32MK microcontroller IC running at 120 MHz, integrating 512 KB (512K x 8) of Flash program memory in a 64-pin QFN (9x9 mm) package. The device targets general-purpose embedded applications as well as motor-control and industrial control designs that need a rich mixed-signal peripheral set on a small surface-mount land pattern. Background. The PIC32MK series is Microchip's high-end 32-bit microcontroller family based on the MIPS32 microAptiv core architecture. PIC32MK devices combine DSP-class arithmetic, FPU, 120 MHz operation, motor-control PWMs, op amps, DACs and ADCs in a single chip. The architecture belongs to the broader PIC32 family which, in turn, sits inside Microchip's MCU product line alongside PIC24 and dsPIC. Within a system, the MCU is the central processing and control element that executes firmware, drives peripherals and interfaces to sensors and actuators. Key features of this part include 512 KB Flash, 128 KB SRAM, 4 KB EEPROM, operation from 2.2 V to 3.6 V, multiple UART/SPI/I2C interfaces, USB, motor-control PWMs, integrated op-amps and 12-bit ADCs. The 64-QFN package reduces board area versus 64-pin TQFP while providing an exposed pad for thermal dissipation. From a technical perspective, the MIPS32 microAptiv core delivers 1.56 DMIPS/MHz and supports DSP extensions. The integrated analog front-end (op-amps, comparators and 12-bit ADC) enables direct current-sensor interfacing without external analog ICs, while dedicated motor-control PWMs support field-oriented control of three-phase BLDC and PMSM motors. Typical applications include industrial motor drives (BLDC, PMSM, ACIM), factory automation controllers, PLC modules, Industrial Internet of Things (IIoT) edge nodes, multi-channel sensor hubs and general-purpose 32-bit embedded control. Industrial-grade temperature range (-40C to +85C) supports deployment in unenclosed factory environments. When designing with this part, plan a 4-layer PCB with a continuous thermal pad under the QFN exposed pad to dissipate the 120 MHz core dissipation; verify all analog inputs use the integrated op-amp buffers rather than direct ADC pinouts when source impedance is high. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

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PIC32MK0512GPD064-I/PT - 120MHz 32-bit MCU, 512KB Flash, TQFP-64 | Microchip
PIC32MK0512GPD064-I/PT

PIC32MK0512GPD064-I/PT - 120MHz 32-bit MCU, 512KB Flash, TQFP-64 | Microchip

The Microchip Technology PIC32MK0512GPD064-I/PT is a 32-bit MIPS32 microAptiv MCU running up to 120 MHz, integrating 512 KB Flash and 64-pin TQFP (10x10 mm) packaging for industrial and motor-control applications. The device features a Floating Point Unit (FPU) and DSP extensions, four op amps, multiple 12-bit ADC modules, and CAN-FD interfaces, providing a rich analog and digital peripheral set targeting motor control, industrial control, and Industrial Internet of Things (IIoT) edge nodes. Operating voltage is 3.0V to 3.6V with an industrial temperature range of -40C to +85C. A 32-bit MCU (Microcontroller Unit) is an embedded processor that integrates CPU core, memory, and peripherals on a single die. Within the PIC32 family hierarchy, the PIC32MK sub-family sits between the PIC32MX (general purpose) and PIC32MZ (high-performance) lines, offering a balance of DSP, FPU, and motor-control peripherals at moderate clock speeds. The microAptiv core implements the MIPS32r2 ISA with DSP and optional FPU, enabling deterministic interrupt response and SIMD-style signal processing in real-time control loops. Key features of the PIC32MK0512GPD064-I/PT include 512 KB Flash, 64 KB SRAM (per family datasheet), four 12-bit ADC modules at up to 3.75 Msps, four operational amplifiers, and up to four CAN-FD ports. The 120 MHz core delivers 198 DMIPS and 397 CoreMark, while integrated DSP instructions accelerate field-oriented control (FOC) loops for three-phase motor drives. Hardware cryptographic accelerators and a true random number generator support secure IIoT deployments. The architecture combines deterministic MIPS32r2 execution with dedicated motor-control PWM, quadrature encoder interfaces, and high-speed analog front-end. The integrated op amps close the current-sense feedback loop without external amplifiers, reducing BOM cost. Multi-channel CAN-FD and high-speed USB simplify connectivity for industrial networking. Typical applications include field-oriented control (FOC) motor drives for BLDC and PMSM motors, PLC and industrial control modules, multi-axis CNC controllers, and IIoT edge gateways requiring CAN-FD networking. The combination of DSP performance and analog integration is particularly compelling for sensorless motor control. When designing with this MCU, allocate PCB area for the 10x10 mm TQFP footprint and route the analog/digital grounds as a star pattern. Decouple VDD with 100 nF ceramic per pin and a bulk 10 uF tantalum, and follow Microchip AN2584 PCB layout guidelines for mixed-signal designs to preserve ADC accuracy. This page synthesizes verified distributor pricing, drop-in same-package alternatives, and practical design notes not found on the Microchip datasheet alone, providing engineers with a one-stop reference for sourcing and designing with the PIC32MK0512GPD064-I/PT.

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PIC32MK0512GPD064T-E/PT - 32-bit 80MHz MCU, 512KB Flash, 64-TQFP | Microchip
PIC32MK0512GPD064T-E/PT

PIC32MK0512GPD064T-E/PT - 32-bit 80MHz MCU, 512KB Flash, 64-TQFP | Microchip

The Microchip Technology PIC32MK0512GPD064T-E/PT is a 32-bit MIPS32 microAptiv PIC microcontroller running up to 80 MHz with 512 KB of Flash and a rich peripheral set, packaged in a 64-pin TQFP (10x10 mm). The "T-E/PT" suffix indicates tape-and-reel packaging and the extended temperature grade (-40C to +125C). Microcontrollers (MCUs) are programmable integrated circuits that combine a CPU core, memory, and peripherals to govern the behavior of an embedded system. The PIC32MK family specifically targets motor control, industrial automation, and Industrial IoT applications, combining a 120 MHz-capable MIPS32 microAptiv core (the E/PT variant operates at 80 MHz under industrial temperature conditions), an integrated floating-point unit (FPU) for single/double-precision math, four 64-bit accumulators, a single-cycle MAC engine with saturating and fractional support, and MicroMIPS mode that delivers up to 40% smaller code. The PIC32MK family is the natural hierarchy entry: MCU -> 32-bit MCU -> PIC32 -> PIC32MK -> microAptiv core. Key features of the PIC32MK0512GPD064 family include a 12-bit ADC with up to 3.5 Msps, high-resolution PWM outputs for motor control, CAN-FD interfaces, USB, Ethernet MAC, and capacitive touch hardware. The 512 KB dual-bank Flash with live update support makes the device attractive for safety-critical and field-upgradable designs. Multiple communication peripherals (UART, SPI, I2C) plus high-performance analog make this device a versatile system-on-chip for industrial-grade end products. Architecturally, the PIC32MK uses a Harvard-style microAptiv core with separate instruction and data buses, plus tightly coupled DSP extensions. The 80 MHz/120 MHz pipeline delivers deterministic interrupt latency and 1.55 DMIPS/MHz, with 3.27 CoreMark/MHz efficiency at typical industrial voltage rails. Internal oscillators, PLLs, and dual-bank Flash allow zero-downtime firmware updates via the live update mechanism, which is essential for industrial field equipment that cannot be taken offline for service. Typical applications include motor-control inverters, industrial sensors and PLCs, building automation, Industrial IoT edge nodes, and digital signal processing front ends. The "E" extended temperature grade (-40C to +125C) and the integrated op-amps/ADC make the part well suited to three-phase motor-drive boards and HVAC controllers where thermal headroom and analog precision are mandatory. When designing with the PIC32MK0512GPD064T-E/PT, budget decoupling on AVDD/AVSS rails carefully and follow the 4-layer PCB reference layout from the datasheet to keep ADC SNR above 70 dB. Avoid routing high-current switching nodes adjacent to the analog input traces; the high-speed PWM can couple switching noise into the ADC. Also confirm the toolchain: MPLAB X IDE, XC32 compiler, and MPLAB Harmony 3 are the official development environments. This page synthesizes distributor pricing, drop-in alternatives across the PIC32MK family, and practical design notes not found in the manufacturer datasheet alone.

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PIC32MK0512GPD064T-I/MR - 32-bit 120MHz 512KB MCU | Microchip
PIC32MK0512GPD064T-I/MR

PIC32MK0512GPD064T-I/MR - 32-bit 120MHz 512KB MCU | Microchip

The Microchip Technology PIC32MK0512GPD064T-I/MR is a 32-bit MIPS32 microAptiv PIC32MK MCU running at 120 MHz with 512 KB of Flash and 64 KB of SRAM, packaged in a 64-pin 9x9 mm QFN with exposed pad. It integrates a rich motor-control and DSP-capable peripheral set targeting industrial, motor-control and Industrial IoT applications. What is a PIC32MK microcontroller? The PIC32MK family is Microchip's high-performance line of 32-bit microcontrollers based on the MIPS32 microAptiv core, combined with DSP extensions and a single-precision FPU. Within the broader taxonomy, a PIC32MK belongs to the 32-bit MCU class -> microcontroller -> embedded processor -> semiconductor. It sits between the lower-end PIC32MX and the higher-end SAME70 SAM Cortex-M7 families in Microchip's portfolio, and is engineered for deterministic real-time control and DSP workloads. Key differentiating features include a 120 MHz core with single-cycle MAC, 4 op-amp analog comparators, 5 dedicated 12-bit ADC pairs, dedicated PWM with 9 outputs for motor drive, 6 I2S channels, 4 I2C ports, USB Full-Speed, and CAN-FD support. The 512 KB Flash supports large motor-control algorithm libraries, while the 64-pin QFN-EP package provides compactness with strong thermal dissipation via the exposed pad. Architecturally, the device separates fast ADC sampling and PWM generation on its own bus from the application code, enabling sub-microsecond control loop latency. A dedicated Peripheral Trigger Generator allows ADC, PWM and DMA to be synchronized without CPU intervention, making it ideal for field-oriented control of PMSM/BLDC motors and digital power conversion. Typical applications include BLDC and PMSM motor drives, industrial servo control, solar inverters, digital power supplies, and Industrial IoT edge nodes. The wide 5V-tolerant I/O with 22 mA source/sink also supports direct interface to gate drivers and industrial transceivers. When designing with this part, prioritize decoupling the AVDD/AVSS pins with 100 nF + 1 uF ceramics placed within 5 mm of each pin, and bond the exposed pad to a continuous ground plane with at least 16 thermal vias for motor-drive dissipation. Programming is supported by MPLAB X IDE with MPLAB Harmony 3 motor-control framework. This page synthesizes distributor pricing, drop-in alternatives within the PIC32MK family, and practical PCB design notes not found in the manufacturer datasheet alone.

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PIC32MK0512GPD064T-I/PT - 120MHz 512KB Flash MCU | Microchip
PIC32MK0512GPD064T-I/PT

PIC32MK0512GPD064T-I/PT - 120MHz 512KB Flash MCU | Microchip

The Microchip Technology PIC32MK0512GPD064T-I/PT is a 32-bit MIPS32 microAptiv PIC microcontroller delivering 120 MHz CPU performance with 512 KB of Flash and 64 KB of SRAM in a 64-pin TQFP (10x10 mm) package. The device integrates a single-precision Floating Point Unit (FPU), four 64-bit accumulators, single-cycle MAC with saturating and fractional math support, and MicroMIPS mode for up to 40 percent code-size reduction. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), data memory (SRAM), and a rich set of peripherals (ADCs, timers, communication controllers, I/O) on one piece of silicon. Within the broader hierarchy of embedded semiconductors, MCUs sit below microprocessors and above simple digital logic. PIC32MK microcontrollers sit at the high-performance end of the 32-bit MCU class, targeting motor control, industrial automation, and Industrial IoT edge nodes that require deterministic DSP-like math at the edge. Key features of the PIC32MK0512GPD064T-I/PT include up to 4 KB of EEPROM emulation, multiple high-speed analog peripherals (12-bit ADCs, DACs, op amps, comparators), four SENT and four CAN-FD capable CAN modules, USB-FS device/host/OTG, multiple UART/SPI/I2C interfaces, and a 5V-tolerant I/O set with selectable open-drain, pull-ups and pull-downs. The industrial temperature range of -40C to +85C and the wide 2.2V to 3.6V supply envelope enable use in factory-floor equipment. The part uses 120 MHz core clock with on-chip PLL and FRC oscillator for accurate timing. Architecture-wise, the PIC32MK family pairs a Harvard-style bus architecture with tightly-coupled DSP extensions, allowing deterministic real-time control loops at microsecond latency. The dual-bank Flash design supports live updates via dual-partition Flash partitioning, useful for over-the-air firmware upgrades without service interruption. Typical applications include industrial motor control (BLDC, PMSM, FOC drives), PLC analog front-ends, factory automation controllers, CAN-FD-based industrial sensor hubs, USB-based industrial diagnostics tools, and precision instrumentation. The combination of FPU, four 64-bit accumulators, and CAN-FD makes it especially suited to multi-axis motion controllers and high-speed industrial nodes. When designing with this part, allocate at least one CAN-FD peripheral to the fieldbus and reserve a USB-FS port for diagnostics; ensure the supply rail is decoupled with a 100 nF plus 4.7 uF combination close to VDD/VSS pairs. Engineers considering end-of-life risk should note Microchip's recommended alternative is the PIC32MK0512GPK064, which adds higher RAM and a different peripheral mix in the same family. This page synthesizes distributor pricing, drop-in alternatives from the same PIC32MK family, and practical design notes drawn from the manufacturer datasheet - a perspective not found in any single distributor listing.

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PIC32MK0512GPD100-E/PT - 32-Bit MCU 120MHz FPU DSP Motor Control | Microchip
PIC32MK0512GPD100-E/PT

PIC32MK0512GPD100-E/PT - 32-Bit MCU 120MHz FPU DSP Motor Control | Microchip

The Microchip Technology PIC32MK0512GPD100-E/PT is a 32-bit MIPS32 microAptiv PIC microcontroller running at 120 MHz with an integrated FPU and DSP engine, packaged in a 100-pin TQFP (12x12 mm). The -E/PT suffix designates the -40C to +125C extended-temperature automotive grade (AEC-Q100) supplied in tray packaging. The device combines 512 KB Flash, 128 KB SRAM, and 4 KB EEPROM on-chip memory with a rich peripheral set targeting motor control, industrial control, IIoT, and multi-channel CAN applications. A microcontroller (MCU) is a single-chip computer integrating a CPU core, RAM, non-volatile Flash storage, and a wide range of digital and analog peripherals on one IC. Within the broader semiconductor taxonomy, MCUs sit below microprocessors in compute hierarchy because they self-contain program storage; PIC32MK parts are further classified as 32-bit DSC-style MCUs (Digital Signal Controller) thanks to their integrated single-precision IEEE-754 FPU and DSP extensions. These attributes allow deterministic motor-control loops and high-speed signal processing without an external DSP. Key features of the PIC32MK0512GPD100 include four I2C ports, six I2S ports, USB Full-Speed, a 12-bit ADC, multiple PWM channels optimized for 3-phase motor drive, and CAN-FD controllers. The microAptiv core delivers 1.56 DMIPS/MHz with hardware multiply/divide and zero-wait-state Flash access up to 120 MHz, achieving 198 CoreMark. AEC-Q100 Grade 1 (-40C to +125C) qualification makes the -E/PT variant suitable for under-hood automotive and harsh industrial environments. The architecture pairs a Harvard-class bus with peripheral trigger generation, allowing ADC sampling to be tightly synchronized to PWM edges — critical for field-oriented control (FOC) of PMSM and BLDC motors. A high-speed analog comparator and operational amplifier front-end feed back-EMF signals directly to the ADC without external glue logic. Typical applications include automotive motor control (PMSM, BLDC, stepper), industrial servo drives, IIoT sensor hubs with CAN-FD networking, digital power conversion, and multi-axis robotics. The extended temperature range also suits outdoor industrial installations such as solar inverters and HVAC compressors. When designing with this part, ensure the 100-pin TQFP land pattern matches the 12x12 mm footprint and that the integrated op-amps are configured in the device header for the intended current-sensing topology. A separate 3.3 V LDO should supply AVDD for best ADC linearity. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical design notes not consolidated in the manufacturer datasheet.

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PIC32MK0512GPD100T-E/PT - 120MHz 32-bit MCU | Microchip | TQFP-100
PIC32MK0512GPD100T-E/PT

PIC32MK0512GPD100T-E/PT - 120MHz 32-bit MCU | Microchip | TQFP-100

The Microchip Technology PIC32MK0512GPD100T-E/PT is a high-performance 32-bit microcontroller built on the MIPS32 microAptiv core, integrating 512KB of Flash, 128KB of SRAM, and 4KB of EEPROM in a 100-pin TQFP (12x12 mm) package. It combines up to 120 MHz core operation, a single-precision floating-point unit (FPU), and DSP extensions, targeting motor control, industrial control, and Industrial Internet of Things (IIoT) applications. The device is supplied in tape-and-reel (T) packaging with the extended -40C to +125C operating temperature range (E suffix). A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory, data RAM, and peripheral interfaces such as ADCs, timers, communication controllers, and GPIOs into one package. Within the embedded system taxonomy, MCUs sit below microprocessors (MPUs) in integration level but above discrete logic in capability. The PIC32MK family specifically targets deterministic real-time control by combining DSP-class math throughput with motor-control peripherals, bridging the gap between 8-bit PIC MCUs and full application processors. Key features include an integrated FPU for IEEE-754 single-precision arithmetic, four pairs of DAC outputs for waveform generation, multiple 12-bit ADC modules with total throughput exceeding 25 MSPS, configurable logic cells (CLC) and configurable peripherals, four UART/SPI/I2C channels, multiple CAN-FD modules, and high-resolution PWM timers with dedicated motor-control edge alignment. The 512KB Flash supports self-programming under firmware control, while the crypto engine and unique device serial number enable secure-boot and IP-protection workflows. The device uses a 5-stage pipeline microAptiv core, dual-bank Flash with live update, and a peripheral trigger system that allows ADC conversions to be initiated by PWM edges without CPU intervention - critical for cycle-accurate torque control loops. Its 3.3V core with 5V-tolerant I/O simplifies industrial interfaces, while integrated op-amps and comparators eliminate external analog stages in current-sense paths. Typical applications include field-oriented control (FOC) of BLDC/PMSM motors, multi-axis industrial servo drives, CAN-FD networked sensor hubs, IIoT edge controllers, and industrial PLC expansion modules. The combination of dual CAN-FD controllers and high-resolution PWM makes it well suited to multi-node industrial communication topologies. When designing with this MCU, allocate DMA channels for ADC and DAC streams to keep the CPU free for control-loop math, and route each PWM pair to a complementary pair of pins to use the integrated dead-time generator. Verify that the 5V-tolerant I/O pins are not exposed to voltages above 5.5V during hot-plug events. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet, organized for engineers sourcing 32MK-family MCUs for motor-control and IIoT designs.

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PIC32MK0512GPE064-E/PT - 32-bit MCU, 80MHz, 512KB Flash | Microchip
PIC32MK0512GPE064-E/PT

PIC32MK0512GPE064-E/PT - 32-bit MCU, 80MHz, 512KB Flash | Microchip

The Microchip Technology PIC32MK0512GPE064-E/PT is a high-performance 32-bit microcontroller from the PIC32MK family, integrating a MIPS32 microAptiv core running at 80 MHz with 512 KB of Flash and 128 KB of SRAM in a 64-pin TQFP (10x10 mm) package, qualified to the AEC-Q100 automotive grade. A microcontroller (MCU) is a single-chip computer that combines a CPU core, program memory (Flash), working memory (SRAM), and a rich set of on-chip peripherals such as timers, ADCs, communication controllers, and DMA engines. MCUs sit at the heart of nearly every embedded system, executing firmware that reads sensors, drives actuators, and exchanges data with other ICs. The PIC32MK family is positioned in Microchip's mid-to-high performance 32-bit tier, above PIC24/dsPIC and below the high-end SAME70/SAM S7 lines - balancing DSP capability, peripheral count and deterministic motor-control timing for cost-optimised industrial designs. Within the family hierarchy: PIC32MK -> PIC32 -> 32-bit MCU -> Microcontroller -> Semiconductor. Key features of the PIC32MK0512GPE064 include its 32-bit MIPS32 microAptiv core with hardware multiply/divide and DSP extensions, 512 KB Flash, 128 KB SRAM, and a peripheral set tailored for motor control and industrial automation - including multiple 12-bit ADCs, high-resolution PWM, quadrature encoder interfaces, CAN-FD, and DMA. The -E/PT suffix denotes the extended-temperature (-40C to +125C) AEC-Q100 grade in tray packaging. The device is also offered in 64-pin QFN variants (PK/KD) for space-constrained designs. Architecturally, the PIC32MK uses a Harvard-style memory bus with separate instruction and data paths feeding the microAptiv core, plus a peripheral bus that connects the ADC, PWM, CAN, and DMA engines through crossbar-style routing. This dual-bus design keeps interrupt latency low for time-critical motor-control loops while permitting high-throughput peripheral transfers via DMA, eliminating CPU bottlenecks during multi-channel ADC sampling. Typical applications include brushless DC (BLDC) and permanent magnet synchronous motor (PMSM) field-oriented control (FOC), industrial servo drives, photovoltaic inverters, automotive body and chassis ECUs, and Industrial IoT gateways. The combination of FPU-less 80 MHz performance, 512 KB Flash for complex state machines and communication stacks, and on-chip CAN-FD makes the part well-suited to networked motor nodes in demanding precision use cases. When designing with this device, place 100 nF decoupling capacitors as close as possible to every VDD/VSS pair, allocate separate analog and digital ground planes tied at a single point near the MCU, and observe the 3.0V-3.6V supply window. Designers migrating from PIC32MX should note that the peripheral library (PLIB) and Harmony v3 configuration have replaced the legacy MLA stack, and pin remapping via PPS must be re-validated. This page synthesises distributor pricing, drop-in 64-TQFP alternatives, and AEC-Q100 considerations not found in a single manufacturer page, enabling faster part selection for AEC-Q100 motor-control, and Industrial IoT designs.

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