Microcontroladores

Productos (18756)

PIC24EP128MC202-H/SS - 16-bit 70 MIPS Motor Control MCU 128KB Flash SSOP-28 | Microchip
PIC24EP128MC202-H/SS

PIC24EP128MC202-H/SS - 16-bit 70 MIPS Motor Control MCU 128KB Flash SSOP-28 | Microchip

The Microchip Technology PIC24EP128MC202-H/SS is a 16-bit microcontroller from the PIC24E family, designed for high-performance precision motor control. It integrates up to 128 KB of Flash program memory, 16 KB of RAM, and executes instructions at up to 70 MIPS (Million Instructions Per Second) from a 60 MHz system clock, in a 28-pin SSOP package. The -H/SS suffix indicates the High-temperature (-40C to +150C ambient) operating grade and SSOP-28 surface-mount package, with AEC-Q100 qualification supporting automotive-grade deployment. A digital signal controller (DSC) blends a microcontroller's deterministic control capability with a DSP's mathematical throughput. The PIC24EP DSC architecture extends the PIC24F baseline with single-cycle MAC instructions, a 16x16 hardware multiplier, dual 40-bit accumulators, and zero-overhead looping, allowing real-time sensorless Field-Oriented Control (FOC) for BLDC, PMSM, and AC induction motors. The 70 MIPS budget is sufficient for both current-loop and slower speed-loop control on a single core. Key features include three pairs of complementary PWM outputs with 1.04 ns PWM resolution, a 10/12-bit ADC with up to 6 channels and 500 ksps throughput, two on-chip operational amplifiers for current sensing, three analog comparators, and dedicated quadrature encoder interface (QEI) hardware. Communication peripherals cover I2C, SPI, UART, and CAN 2.0B with DeviceNet addressing support, allowing direct connection to industrial and automotive bus networks. Typical applications span industrial motor drives, appliance variable-frequency drives, automotive HVAC blowers and pumps, drone ESCs, and servo amplifiers. The combination of AEC-Q100 qualification, high-temperature grade, and integrated op-amps reduces external component count and PCB area in safety-critical systems. When migrating from a generic PIC24F MCU, ensure the new code uses the EP-series peripheral remap and the enhanced PWM fault-handling registers; otherwise the firmware ports with minor modifications. The High-temperature grade suits underhood automotive use; if your environment stays below +85C, the -I/SS industrial grade provides equivalent peripherals at lower cost.

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PIC24EP128MC202-I/MM - 16-bit 70 MIPS 128KB Flash Motor MCU | Microchip
PIC24EP128MC202-I/MM

PIC24EP128MC202-I/MM - 16-bit 70 MIPS 128KB Flash Motor MCU | Microchip

The Microchip Technology PIC24EP128MC202-I/MM is a 16-bit microcontroller from the PIC24EP motor-control family, delivering 70 MIPS of CPU performance with 128 KB of Flash program memory in a 28-pin QFN-S EP (MM) 6x6 mm package. Operating from 3.0 V to 3.6 V and integrating high-resolution PWM, operational amplifiers, and advanced analog peripherals, it is engineered for high-performance, energy-efficient precision motor-control systems. A 16-bit microcontroller (MCU) is an integrated circuit containing a CPU, program memory (Flash), data memory (SRAM), and on-chip peripherals on a single die. Within the broader taxonomy, the PIC24EP belongs to the digital signal controller (DSC) class - devices that combine a microcontroller architecture with DSP-grade instructions for real-time control loops. PIC24EP sits in the high-performance tier of Microchip's PIC24 family, above baseline PIC24F parts, and offers dedicated motor-control peripherals including up to 6 PWM channels with multiple modes and on-chip op-amps for current sensing. Key features include 70 MIPS CPU speed, 128 KB Flash (43K x 24 words), 16 KB SRAM, integrated high-speed PWM with up to 6 channels, multiple on-chip operational amplifiers for current sensing, advanced analog (12-bit ADC), and a rich set of communication peripherals. The MM package pinout supports field-oriented control (FOC) loops with minimal external components. Integrated op-amps reduce BOM by eliminating external current-sense amplifiers in most brushless DC motor designs. Typical applications include BLDC/PMSM motor drives, field-oriented control inverters, industrial fans and pumps, automotive HVAC actuators, and high-precision servo control. The high PWM resolution and on-chip analog front-end make it well suited to sensorless and sensored motor control algorithms. When designing with this MCU, ensure the 28-QFN exposed pad is properly soldered for thermal dissipation; this device is rated for the -40 C to +85 C industrial temperature range. Memory-mapped peripherals and a deterministic interrupt controller allow consistent loop times critical for smooth torque and speed control.

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PIC24EP128MC202-I/SO - 70 MIPS Motor Control MCU, 128KB Flash | Microchip
PIC24EP128MC202-I/SO

PIC24EP128MC202-I/SO - 70 MIPS Motor Control MCU, 128KB Flash | Microchip

The Microchip Technology PIC24EP128MC202-I/SO is a 16-bit microcontroller from the PIC24EP family delivering 70 MIPS of computational throughput, integrating 128 KB (43K x 24) of Flash program memory and a 28-pin SOIC wide-body (7.50 mm) package for surface-mount motor control designs. The device runs from a 3.0 V to 3.6 V supply, features 21 general-purpose I/O lines, and is engineered specifically for high-performance precision motor control applications such as BLDC, PMSM, AC induction and switched reluctance drives. A microcontroller (MCU) is a single-chip processor that integrates CPU core, non-volatile program memory, volatile data memory, and on-chip peripherals such as timers, ADCs, communication interfaces and pulse-width modulators (PWMs). The PIC24E family sits in the PIC24 16-bit MCU hierarchy, which itself belongs to the broader Microchip 16-bit digital signal controller (DSC) architecture family — devices that combine deterministic interrupt response with DSP-class multiply-accumulate capability. The PIC24EP128MC202 specifically is a 'Motor Control' variant (the MC suffix), pre-integrating high-speed PWMs, op amps and 10/12-bit ADCs optimized for closed-loop current and torque control. Key differentiating features include 70 MIPS core performance with single-cycle MAC, dedicated motor-control PWM with complementary outputs and programmable dead time, multiple on-chip operational amplifiers for current sensing, configurable 10-bit/12-bit ADC, and a wide operating temperature range of -40 °C to +85 °C for the industrial ('-I') grade. Compared with general-purpose PIC24EP128GP202 (GP variant, no MC peripherals), the MC202 retains the same core, Flash and SRAM but adds the high-resolution PWM, op-amp and advanced analog block required for field-oriented control. The PIC24E core uses a 16-bit modified Harvard architecture with separate program and data paths, 16 working registers, and C-friendly addressing. The 'EP' designation refers to enhanced PIC24E peripherals including up to 12-bit ADC, advanced PWM with 7.14 ns PWM resolution, and configurable logic cells. Internal Phase-Locked Loop (PLL) drives the system clock from an external crystal or internal oscillator, allowing precise PWM timing critical for motor commutation. Typical applications include brushless DC motor drives for industrial automation, ceiling fans and pumps, permanent magnet synchronous motor (PMSM) controllers for e-mobility and robotics, AC induction motor variable-frequency drives, switched reluctance drives, and precision power conversion stages. The SOIC-28 footprint enables integration into space-constrained driver boards alongside gate-driver ICs and power modules. When designing with this part, ensure the supply decoupling follows Microchip's recommended 0.1 µF ceramic plus bulk capacitor topology, the analog supply (AVDD) is filtered from VDD with a ferrite bead or separate LDO, and unused I/O pins are configured as outputs to minimize power consumption. Programming is supported by MPLAB X IDE with the XC16 compiler and ICD/PICkit in-circuit debuggers. This page synthesizes real-time distributor pricing, drop-in compatible same-package alternatives from the PIC24EP family, and practical design notes compiled from Microchip's PIC24EP datasheet family — information not consolidated on any single distributor product page.

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PIC24EP128MC202T-E/MM - 16-bit 128KB Flash Motor MCU | Microchip
PIC24EP128MC202T-E/MM

PIC24EP128MC202T-E/MM - 16-bit 128KB Flash Motor MCU | Microchip

The Microchip PIC24EP128MC202T-E/MM is a 16-bit PIC24E MCU engineered for high-performance motor control and digital signal control applications, featuring 128 KB of Flash program memory, 16 KB of RAM, and a 70 MIPS core speed, all integrated into a 28-pin VQFN-S EP (6x6 mm) package with exposed thermal pad. This automotive-grade device combines high-speed PWM, on-chip operational amplifiers, and advanced analog peripherals that enable precision motor control in compact designs. A microcontroller (MCU) is a single-chip computer containing a processor core, memory (Flash for program code and SRAM for data), and programmable I/O peripherals, and the PIC24E family belongs to the dsPIC33/PIC24E Harvard-architecture 16-bit MCU category, sitting within the broader microcontroller and embedded system hierarchy. The PIC24EP128MC202T-E/MM is specifically a member of the PIC24EP "Motor Control" sub-family, optimized for digital power conversion, BLDC/PMSM field-oriented control, and switched-mode power supply applications. Key features include a 16-bit modified Harvard architecture with single-cycle MAC, 70 MIPS performance at 60 MHz CPU clock, integrated op-amps for current sensing, multiple 16-bit timers, high-resolution PWM with up to 7.14 ns duty-cycle resolution, and a 10/12-bit ADC with dedicated S&H. The 'E' temperature suffix indicates -40C to +125C extended automotive temperature range, and the 'T' tape-and-reel packaging code suits high-volume SMT production. The 28-VQFN EP package delivers a compact footprint while the exposed pad provides low thermal resistance for dissipating power in closed-loop motor drive stages. Typical applications include 3-phase BLDC and PMSM motor control, sensorless FOC drives, switched-mode power supplies, digital lighting ballasts, and industrial automation subsystems requiring deterministic 16-bit DSP-style math with a single integrated MCU. When designing with this MCU, allocate ADC channels early for current sensing via integrated op-amps, route the PWM outputs to the gate-driver side of the PCB with short, matched traces, and decouple VDD/VSS pairs with 100 nF ceramics placed within 3 mm of each supply pin. This page synthesizes distributor pricing, drop-in alternatives, and practical motor-control design notes not found in the manufacturer datasheet.

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PIC24EP128MC202T-E/SS - 16-bit 128KB Flash MCU 60MIPs | Microchip
PIC24EP128MC202T-E/SS

PIC24EP128MC202T-E/SS - 16-bit 128KB Flash MCU 60MIPs | Microchip

The Microchip Technology PIC24EP128MC202T-E/SS is a 16-bit PIC24E microcontroller with 128 KB Flash program memory and 70 MIPS CPU performance, housed in a 28-pin SSOP package. It operates from 3.0 V to 3.6 V, integrates up to 60 MIPs DSP engine throughput, and targets AEC-Q100 Grade 1 automotive and industrial motor-control applications. A 16-bit microcontroller (MCU) is a programmable system-on-chip that combines a CPU core, non-volatile program memory (Flash), volatile data memory (RAM), and a rich peripheral set in a single package. The PIC24EP family specifically belongs to the dsPIC33/PIC24E Harvard architecture class - a modified Harvard design where instruction and data buses are separated for predictable throughput. Within the broader taxonomy, the PIC24EP sits under MCU -> microcontroller -> embedded processor -> semiconductor, and the MC-flavored sub-family adds dedicated motor-control peripherals (high-speed PWM, quadrature encoder interface, op amps, and high-speed ADC) that distinguish it from the GP-flavored general-purpose siblings in the same silicon generation. Key features include 128 KB (43K x 24) Flash, 16 KB RAM, 4 KB EEPROM, 21 I/O pins, dual 10-bit/12-bit ADC up to 500 ksps, three 16-bit timers, one 32-bit timer, three analog comparators, four 16-bit PWM channels with 7.14 ns resolution, and two on-chip op amps. The integrated Peripheral Trigger Generator (PTG), CTMU charge-time measurement unit, and JTAG boundary scan complete the on-chip glue logic. The SSOP-28 footprint (5.30 mm body width, 0.65 mm pitch) is the smallest AEC-Q100 qualified package in the PIC24EP MC family, easing layout on space-constrained motor-drive daughter-cards. Architecture-wise the PIC24EP MC202 uses a 5-stage pipeline, a hardware DSP engine for MAC operations, and a 16-bit-wide program word with a 24-bit instruction width. The high-speed 12-bit ADC and analog comparator pairings allow sub-microsecond current-loop sampling, which is the defining capability for sensorless FOC motor control. The integrated op-amps can condition phase-current sense resistors directly without external instrumentation stages. Typical applications include BLDC/PMSM motor control (sensorless FOC and trapezoidal commutation), field-oriented control for industrial drives, automotive body electronics, switch-mode power-supply digital control, and LED lighting controllers. The wide -40 C to +125 C operating range and AEC-Q100 qualification make it a strong fit for under-hood and chassis systems. Designers should plan for an external 8 MHz primary oscillator with PLL configured for 70 MIPS operation; the PLL setup is documented in the device datasheet's oscillator section. Brown-out reset must be enabled in configuration words for automotive applications. JTAG pads share pins with the high-speed PWM outputs - confirm pin mapping before committing to PCB layout. This page synthesizes distributor pricing, drop-in same-family alternatives (PIC24EP128MC202-H/SS, PIC24EP128MC202-E/SP, PIC24EP128MC202T-E/MM, etc.), and design notes beyond what the manufacturer datasheet provides in isolation.

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PIC24EP128MC202T-I/SO - 16-bit MCU, 128KB Flash, 60MIPS | Microchip
PIC24EP128MC202T-I/SO

PIC24EP128MC202T-I/SO - 16-bit MCU, 128KB Flash, 60MIPS | Microchip

The Microchip Technology PIC24EP128MC202T-I/SO is a 16-bit microcontroller from the PIC24E Motor Control family, offering 128KB of Flash program memory and 16KB of SRAM in a 28-pin SOIC package. It executes instructions at up to 70 MIPS (60 MHz core clock) and is purpose-built for high-performance motor control with on-chip peripherals including a high-speed PWM module, operational amplifiers, comparators, and advanced analog peripherals. A PIC24E microcontroller is a 16-bit Modified Harvard architecture DSC (Digital Signal Controller) that combines MCU control logic with DSP-class multiply-accumulate (MAC) throughput. In the system hierarchy it sits above 8-bit MCUs (PIC16/PIC18) and below 32-bit Cortex-M devices, delivering deterministic real-time control for power-conversion and motor-drive loops while retaining low BOM cost. Key features include up to 70 MIPS execution from a 60 MHz oscillator, dedicated Motor Control PWM (MCPWM) with up to 1.04 ns PWM resolution, four on-chip op-amps configurable as signal-conditioning front-ends, and high-speed comparators for current-shunt sensing. The 28 SOIC footprint exposes the integrated peripherals (UART, SPI, I2C, ECAN) needed for sensor feedback and host communication. Architecturally, the PIC24EP128MC202 uses a 16-bit wide datapath with DSP engine and single-cycle MAC to handle field-oriented control (FOC) math in real time. The advanced analog subsystem reduces external components by integrating op-amps and comparators directly into the silicon, shortening feedback-loop latency for closed-loop torque and speed control. Typical applications include BLDC/PMSM motor drives, sensored and sensorless FOC controllers, industrial inverters, fan and pump controllers, power-conversion boards (PFC + LLC), and sensor-fusion front-ends for robotics. The wide operating temperature range (-40C to +85C, industrial grade) suits harsh environments and automotive under-hood prototypes. When designing with this part, allocate PCB area for the analog power rail because the internal op-amps require clean AVDD. Use Microchip's MPLAB X IDE with XC16 compiler for code generation, and validate motor-drive control loops with the dsPIC33/PIC24E motor-control application notes and the MPLAB Device Blocks for Simulink.

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PIC24EP128MC202T-I/SS - 16-bit 70MIPS Motor MCU 128KB | Microchip
PIC24EP128MC202T-I/SS

PIC24EP128MC202T-I/SS - 16-bit 70MIPS Motor MCU 128KB | Microchip

The Microchip Technology PIC24EP128MC202T-I/SS is a high-performance 16-bit microcontroller from the PIC24EP Motor Control family, featuring 128KB of Flash program memory and 16KB of SRAM, and packaged in a 28-pin SSOP (0.209 inch, 5.30mm width). It executes up to 70 MIPS at 70 MHz and operates from a 3.0V to 3.6V supply. The 'T' suffix indicates tape-and-reel packaging and the 'I' grade denotes an industrial operating temperature range of -40C to +85C. A 16-bit microcontroller (MCU) is a single-chip computer that integrates a 16-bit CPU core, program memory, data RAM, and peripherals such as timers, ADCs, communication interfaces, and PWM modules. The PIC24EP family belongs to the broader dsPIC33 / PIC24E lineage of Microchip's high-performance 16-bit controllers, sitting architecturally between 8-bit PIC16/PIC18 MCUs and 32-bit ARM Cortex-M devices. This hierarchy makes the PIC24EP128MC202 ideal for demanding real-time control tasks that exceed 8-bit capability but do not justify the cost or power of a 32-bit MCU. Key features include three 16-bit timers, up to six PWM channels with high-speed PWM (up to 1 ns PWM resolution), a 10/12-bit ADC with up to 1.1 Msps conversion rate, four op amps and three comparators optimized for current/voltage sensing, plus communication peripherals including UART, SPI, I2C, and ECAN. The integrated motor-control PWM module supports complementary outputs with programmable dead time, making the device particularly well-suited to driving three-phase motor inverter stages. The device uses a 5-stage pipeline modified Harvard architecture with a 16-bit data path and 24-bit instruction width, providing high code density and deterministic interrupt response. An on-chip 8 MHz internal oscillator with PLL supports system clock scaling up to 70 MIPS without an external crystal, reducing BOM cost. The peripheral trigger generator (PTG) and DMA controller offload CPU overhead for high-speed data movement. Typical applications include brushless DC (BLDC) motor control, permanent magnet synchronous motor (PMSM) field-oriented control (FOC), industrial servo drives, low-power fan/pump controllers, and home appliances with sensorless or sensored motor feedback. The integrated op amps and comparators allow direct current-shunt monitoring and back-EMF sensing without external analog components. When designing with the PIC24EP128MC202T-I/SS, note that the SSOP-28 footprint has limited thermal dissipation, so high-current PWM outputs should drive gate-driver ICs rather than power switches directly. The MPLAB X IDE with the MPLAB XC16 compiler and the MPLAB Code Configurator (MCC) plugin is the recommended toolchain for peripheral setup and motor-control application development. This page synthesizes distributor pricing, drop-in alternatives, design notes, and application context that complement (but do not replace) the manufacturer datasheet.

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PIC24EP128MC204-E/ML - 60 MIPS 128KB Flash MCU | Microchip
PIC24EP128MC204-E/ML

PIC24EP128MC204-E/ML - 60 MIPS 128KB Flash MCU | Microchip

The Microchip PIC24EP128MC204-E/ML is a high-performance 16-bit microcontroller from the PIC24EP Motor Control family, featuring 128 KB Flash, 16 KB RAM, and a 70 MIPS (60 MHz) dsPIC DSC core, packaged in a 44-pin QFN (8x8 mm) with an exposed thermal pad for efficient heat dissipation in motor-drive and PFC applications. Key specifications include a 16-bit modified Harvard architecture with DSP enhancements, dual 40-bit accumulators, single-cycle MAC, and 70 MIPS sustained throughput at 3.3 V. The MCU integrates dedicated motor-control peripherals - a Motor Control PWM (MCPWM) with up to 6 outputs, three on-chip operational amplifiers, three analog comparators, a 10/12-bit ADC with up to 1.1 Msps conversion, and a 32-bit quadrature encoder interface - all of which reduce external component count on the PCB for field-oriented development of vector-controlled PMSM and BLDC drives. What is a 16-bit MCU? A 16-bit microcontroller is an embedded processor with a 16-bit data path, sitting in the hierarchy between 8-bit microcontrollers (used in simple control tasks) and 32-bit ARM Cortex-M microcontrollers (used in complex applications with rich operating systems). The PIC24EP family is hypernym-classified as: microcontroller -> MCU -> embedded processor -> semiconductor. Its DSP extensions make it a hybrid MCU/DSC (digital signal controller), the same family dsPIC33 is derived from. This device targets high-performance precision motor control including PMSM, BLDC, AC induction, and switched reluctance drives; digital power conversion (PFC, LLC, full-bridge); solar micro-inverters; industrial automation (PLC, servo drives); and automotive body/comfort modules qualified under the -E (extended) temperature grade of -40 C to +125 C. Design consideration: the -E temperature suffix denotes the EXTENDED grade (-40 C to +125 C), not the standard INDUSTRIAL (-40 C to +85 C, -I suffix). For automotive AEC-Q100 applications, source the -V (automotive) variant. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found on standalone manufacturer or distributor product pages.

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PIC24EP128MC204-E/MV - 16-bit 70MIPS 128KB Flash MCU | Microchip
PIC24EP128MC204-E/MV

PIC24EP128MC204-E/MV - 16-bit 70MIPS 128KB Flash MCU | Microchip

The Microchip Technology PIC24EP128MC204-E/MV is a 16-bit PIC24EP microcontroller featuring a dsPIC-style enhanced core with 70 MIPS (extended) / 60 MIPS (commercial) performance, 128 KB Flash program memory (43K x 24), and an integrated Motor Control PWM peripheral set, housed in a 48-pin UQFN (6x6 mm) package with extended (-40C to +125C) temperature range. The 'E' suffix denotes the industrial/extended temperature grade, while 'MV' identifies the 6x6 mm UQFN package. A 16-bit microcontroller (MCU) is an integrated circuit containing a 16-bit CPU core, on-chip program and data memory, and a rich set of peripheral interfaces (timers, ADC, communication buses, PWM). Within the embedded hierarchy it sits between 8-bit MCUs (PIC10/12/16/18, 8051) and 32-bit MCUs (ARM Cortex-M, PIC32); the 16-bit PIC24 family targets applications that need more compute, larger memories, and DSP-class peripherals than 8-bit parts can offer but do not yet require a 32-bit core. PIC24E sub-family parts add hardware multiply/divide, single-cycle MAC, and 70 MIPS throughput. Key features include the Motor Control PWM module with up to 14 PWM outputs (including complementary pairs with programmable dead time), a 10-bit 1.1 Msps ADC with up to 13 analog channels, four 16-bit timers, two UART/SPI/I2C modules, and a Peripheral Trigger Generator (PTG) for offloading CPU-driven sequencing. The advanced PWM makes it well-suited to driving three-phase inverters for BLDC, PMSM, and ACIM motors without external gate-driver logic. The PIC24EP core combines a Harvard architecture with a 24-bit instruction word and a 16-bit data path, achieving single-cycle MAC and hardware saturating arithmetic useful for sensorless motor-control loops and digital filter implementations. The high-resolution PWM combined with the 10-bit ADC allows precise field-oriented control (FOC) of brushless motors, while the PTG and DMA engine reduce CPU load in multi-axis or repetitive switching topologies. Typical applications include BLDC and PMSM motor controllers (drone ESCs, e-bikes, appliance pumps, HVAC fans), industrial variable-frequency drives (VFDs), digital power conversion, solar micro-inverters, and general-purpose 16-bit embedded control. The extended temperature range and 5V-tolerant I/O suit harsh industrial environments. When designing with the PIC24EP128MC204-E/MV, allocate the 6x6 UQFN land pattern with a thermal pad for the exposed die-attach paddle. Plan pin-out for your analog/digital split because the 13 ADC inputs share I/O with digital functions. The PTG peripheral can chain ADC, PWM, and comparator events to offload the CPU during fault handling.

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PIC24EP128MC204-E/PT - 16-bit 70MIPS Motor Control MCU, 128KB Flash, TQFP-44 | Microchip
PIC24EP128MC204-E/PT

PIC24EP128MC204-E/PT - 16-bit 70MIPS Motor Control MCU, 128KB Flash, TQFP-44 | Microchip

The Microchip PIC24EP128MC204-E/PT is a 16-bit Digital Signal Controller (DSC) from the PIC24EP Motor Control family, delivering 70 MIPS of CPU throughput with an enhanced peripheral set aimed at precision motor control. The device integrates 128 KB of Flash program memory (43K x 24), 16 KB of SRAM, and an 8-channel hardware Motor Control PWM module in a 44-pin TQFP (PT) package. Operating from 3.0 V to 3.6 V, it supports AEC-Q100 automotive qualification under the -E temperature grade (-40 C to +125 C). A Digital Signal Controller is a hybrid between a microcontroller and a DSP, offering deterministic real-time control plus efficient mathematical processing. In the system hierarchy the PIC24EP128MC204 sits under DSC -> 16-bit MCU -> microcontroller -> embedded processor -> semiconductor. The 70 MIPS core, high-resolution PWM (1.04 ns PWM resolution with 8 output pairs) and on-chip op-amps make the part especially suited to closed-loop field-oriented control of PMSM, BLDC and AC induction motors. Key features of the PIC24EP128MC204-E/PT include the Motor Control PWM (8 outputs / 4 pairs), a 10-bit ADC with up to 9 channels and 1.1 Msps conversion rate, two on-chip operational amplifiers for current sensing, a Quadrature Encoder Interface (QEI), a Peripheral Trigger Generator (PTG), and four general-purpose 16-bit timers. The device also exposes two UART, two SPI, and one I2C communication peripherals, plus an enhanced Parallel Master Port (PMP/EPSP) for external memory or graphics expansion. Architecturally the PIC24EP family uses a 16-bit modified Harvard CPU with a 24-bit instruction word and 16-bit data path, allowing single-cycle MAC operations and deterministic interrupt latency. The peripheral trigger generator permits time-base synchronization between PWM, ADC and DMA without CPU intervention, reducing software jitter in torque loops. Dual-rail analog capability (separate AVDD/AVSS) improves ADC noise immunity in noisy inverter switching environments. Typical applications include sensorless and sensored BLDC motor drives, HVAC compressor control, e-bike and e-scooter traction inverters, industrial servo drives, and automotive auxiliary pumps. The AEC-Q100 grade and extended temperature range make it directly applicable to under-the-hood automotive motor modules and 48 V mild-hybrid subsystems. When designing with this part, remember the PIC24EP128MC204-E/PT requires a 3.3 V regulated supply and a 4x PLL multiplier plus a postscaler to reach the 70 MIPS throughput; clock configuration must be set in the device Configuration registers before peripheral use. Always de-bounce the motor fault inputs through hardware before connecting them to the PWM fault pins. This page consolidates distributor pricing, drop-in same-package alternatives and design considerations not collected in any single manufacturer datasheet or distributor listing.

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PIC24EP128MC204-H/PT - 16-bit 70MIPS Motor Control MCU | Microchip
PIC24EP128MC204-H/PT

PIC24EP128MC204-H/PT - 16-bit 70MIPS Motor Control MCU | Microchip

The Microchip PIC24EP128MC204-H/PT is a 16-bit 70 MIPS motor control microcontroller from the PIC24E family, featuring 128 KB Flash program memory and 16 KB RAM in a 44-pin TQFP (10x10 mm) package. It operates from 3.0 V to 3.6 V and integrates on-chip op-amps, a 12-bit ADC, PWM modules, and motor-control peripherals aimed at high-performance, precision variable-speed drives. The device carries the automotive -H temperature grade (-40C to +150C) and is AEC-Q100 qualified, making it suitable for harsh-environment applications. What is a motor control MCU? A motor control microcontroller is a specialized MCU that combines a deterministic CPU core, high-resolution timers, fast ADCs, dedicated PWM generators, and analog comparators/op-amps on a single die, allowing a single chip to sense, compute, and drive a three-phase or BLDC motor stage. Within the broader hierarchy, it belongs to MCU -> microcontroller -> embedded processor -> semiconductor IC. Key features of the PIC24EP128MC204-H/PT include up to 70 MIPS performance from a 16-bit dsPIC/PIC24 modified Harvard core, six 16-bit timers, motor-control PWMs with edge-aligned/center-aligned modes, a 10/12-bit ADC with up to 1.1 Msps, integrated op-amps for current sensing, and configurable logic cells. The on-chip op-amps reduce external analog signal-conditioning circuitry on the current-shunt feedback path. The device leverages a 16-bit modified Harvard architecture with hardware multiply/divide and DSP-class instructions, enabling closed-loop field-oriented control (FOC) algorithms to run at acceptable sample rates. The integrated analog chain (op-amp + ADC + PWM) reduces PCB area and improves noise immunity compared with discrete implementations. Typical applications include three-phase BLDC/PMSM motor drives for automotive and industrial fans and pumps, sensorless or sensored FOC compressor controllers, e-bike/e-scooter traction inverters, and white-goods variable-frequency drives. The AEC-Q100 grade extends reach into under-hood automotive body and chassis subsystems. When designing with this MCU, ensure the analog supply (AVDD) and digital supply (VDD) are decoupled with low-ESR ceramic capacitors placed close to the pins. The op-amp output stage cannot drive low-impedance shunts directly - a gain stage or external buffer may be required for very low-ohm current-sense resistors. This page synthesizes distributor pricing, drop-in same-package alternatives, and design notes not found in the manufacturer datasheet alone, giving procurement and engineering teams a faster sourcing decision.

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PIC24EP128MC204T-E/ML - 60 MIPS 16-bit MCU, 128KB Flash | Microchip
PIC24EP128MC204T-E/ML

PIC24EP128MC204T-E/ML - 60 MIPS 16-bit MCU, 128KB Flash | Microchip

The Microchip Technology PIC24EP128MC204T-E/ML is a high-performance 16-bit microcontroller from the PIC24EP "Motor Control" family, delivering up to 60 MIPS through its enhanced PIC24E core. The device integrates 128 KB (43K x 24) of Flash program memory and 8 KB of SRAM in a 44-pin VQFN (8x8 mm) package with an exposed thermal pad. It is AEC-Q100 qualified, designed for harsh automotive environments and operates across an extended -40 °C to +125 °C temperature range. The core runs from a 3.0 V to 3.6 V supply and includes peripherals tailored for closed-loop motor control: a 10-bit or 12-bit ADC (depending on variant), multiple PWM channels with flexible trigger modes, QEI (Quadrature Encoder Interface) for rotor position sensing, and a Charge Time Measurement Unit (CTMU). A 16-bit microcontroller (MCU) is a single-chip computer that integrates a CPU, program memory (Flash), data memory (RAM), and peripherals on one die. The PIC24EP family belongs to the dsPIC33/PIC24E architecture, which extends the classic PIC16-bit instruction set with DSP-friendly instructions and dual-port SRAM access for deterministic real-time performance. In the system hierarchy, the PIC24EP128MC204 sits between simple 8-bit MCUs (e.g. PIC16) and 32-bit Cortex-M parts, offering 16-bit native data paths, single-cycle MAC operations, and rich analog/peripheral integration at lower cost than ARM parts. Compared with 32-bit MCUs, 16-bit PIC24E parts generally trade peak CPU throughput for deterministic interrupt latency and lower power at equivalent MIPS ratings. Key differentiating features of the PIC24EP128MC204T-E/ML include: 60 MIPS core performance at 70 MHz CPU clock; 128 KB self-programmable Flash with ECC and live-update support; up to 35 programmable I/O with 5 V-tolerant pins on most ports; an integrated USB 2.0 full-speed On-The-Go (OTG) controller with internal transceiver; 12-bit ADC with up to 16 channels and 1.1 Msps throughput; motor-control PWM with complementary outputs, dead-time control, and fault inputs; QEI and input capture for sensorless and sensored FOC/6-step commutation. Communication interfaces include I2C, SPI, UART/USART with IrDA and LIN bus support, plus a CAN 2.0B module for in-vehicle networking. Typical applications include BLDC and PMSM motor drives, automotive HVAC blowers, pumps, sensor hubs, industrial servo amplifiers, and precision LED lighting controllers. The wide -40 °C to +125 °C operating range and AEC-Q100 Grade 1 qualification make it especially suited for under-the-hood automotive ECUs, electric two-wheeler controllers, and white-goods appliances where the supply rail, EMI environment, and thermal conditions stress the MCU. The integrated USB OTG also enables service-port diagnostics and firmware upgradeability in field-deployed products. When designing with this part, allocate the VQFN exposed pad (EP) to a continuous ground copper pour with at least 16 thermal vias to dissipate switching transients. Decouple each VDD/VSS pair with a 100 nF X7R placed within 2 mm of the pin, plus a bulk 4.7 µF tantalum or ceramic on the main 3.3 V rail. Reserve the ICD/PGD, PGC, and MCLR pins for in-circuit debugging and ensure the BOR (Brown-Out Reset) voltage is configured for your system's lowest usable rail. The OTP-programmable configuration bits must be set in your project, including the JTAG disable and oscillator selection, before the device exits reset.

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PIC24EP128MC204T-E/PT - 16-bit 60MIPs Motor Control MCU | Microchip
PIC24EP128MC204T-E/PT

PIC24EP128MC204T-E/PT - 16-bit 60MIPs Motor Control MCU | Microchip

The Microchip Technology PIC24EP128MC204T-E/PT is a 16-bit PIC microcontroller from the PIC24EP family, designed for high-performance precision motor control. It operates at up to 60 MIPS (70 MIPS peak) with a 128 KB (43K x 24) Flash program memory and 8 KB RAM, housed in a 44-pin TQFP (10x10 mm) package operating at 3.3 V. A 16-bit microcontroller (MCU) is a microcontroller built on a 16-bit data-path architecture, offering higher arithmetic precision and richer peripheral integration than 8-bit MCUs while remaining simpler than 32-bit parts. Within the broader taxonomy, the PIC24EP belongs to the dsPIC/PIC24E family, sitting between 8-bit PIC18 and 32-bit PIC32 parts. It is engineered specifically for motor control, sensor processing, and power-conversion loops where deterministic interrupt latency and dedicated PWM/QEI peripherals are essential. Key features include 60 MIPS CPU performance, hardware motor-control peripherals (6 PWM outputs, 2 QEI modules), 12-bit ADC at 500 ksps, advanced PWM with 7.14 ns resolution, and a wide operating temperature range of -40C to +125C (E temp grade). Connectivity includes I2C, SPI, UART/USART, IrDA, and LINbus, while dedicated QEI and motor-control PWM blocks make it purpose-built for closed-loop FOC, BLDC, and PMSM drives. The architecture combines a modified Harvard RISC core with DSP-class instructions, dual-cycle hardware multiplier, and zero-overhead looping. The integrated 12-bit ADC and dedicated PWM with fault inputs enable single-chip FOC field-oriented control of three-phase motors, eliminating external DSP parts and shrinking BOM cost. Typical applications include field-oriented control (FOC) of BLDC and PMSM motors, industrial servo drives, drone ESC controllers, e-bike traction inverters, and appliance motor control. The QEI (Quadrature Encoder Interface) directly accepts incremental encoder inputs, while the high-resolution PWM generates complementary 3-phase switching waveforms with dead-band control. Designers should verify the AEC-Q100 qualification of this E-temp variant and pair it with Microchip's MPLAB X IDE and dsPIC/PIC24 toolchain. The 44-TQFP (10x10) footprint provides generous I/O for external gate drivers, current sense amplifiers, and isolation barriers typical of motor-drive stages. This page consolidates distributor pricing, AEC-Q100 cross-references, and drop-in alternatives in the same TQFP-44 footprint, providing actionable selection data not duplicated on the Microchip product page.

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PIC24EP128MC204T-I/ML - 16-bit 70MIPS 128KB Flash Motor MCU | Microchip
PIC24EP128MC204T-I/ML

PIC24EP128MC204T-I/ML - 16-bit 70MIPS 128KB Flash Motor MCU | Microchip

The Microchip Technology PIC24EP128MC204T-I/ML is a 16-bit PIC24EP microcontroller designed for high-performance motor control and digital signal processing, integrating a 70 MIPS dsPIC DSC core, 128 KB of Flash program memory, and a 44-pin QFN (8x8 mm) package with a wide operating temperature range of -40C to +85C. It features motor-control peripherals (MCPWM, QEI), 4 op-amps, 4 comparators, and 12-bit ADC capability, making it well suited for precision motor drive loops, power-conversion control, and industrial inverter systems. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash/ROM), working memory (RAM), and a configurable set of peripherals such as ADCs, timers, communication interfaces, and PWM modules. The PIC24EP family sits inside the broader PIC microcontroller hierarchy of Microchip: PIC microcontroller -> 16-bit PIC -> PIC24 family -> PIC24E sub-family -> PIC24EP motor-control line. It bridges 8-bit PIC MCUs and the dsPIC DSC line, delivering higher throughput while preserving peripheral integration. Key differentiating features include a 16-bit modified-Harvard architecture with single-cycle MAC, 70 MIPS sustained throughput at 60 MHz CPU clock, hardware motor-control PWM with dedicated edge-triggered time base and complementary outputs, four on-chip operational amplifiers sized for current-shunt amplification in FOC drives, four high-speed comparators for protection loops, and a 12-bit ADC with 1 MSPS conversion rate. The 16-bit DSP-enhanced CPU performs single-cycle 16x16-bit MAC operations, which accelerates Park/Clarke transforms and PID loops in sensorless field-oriented control (FOC). Internal DMA eliminates CPU intervention for data moves between peripherals and RAM, leaving more bandwidth for control algorithms. Programmable dead-time, blanking, and fault inputs allow direct drive of 3-phase inverters with minimal external logic. Typical applications include BLDC/PMSM motor drives, field-oriented controllers, solar inverters, industrial fans and pumps, HVAC compressors, robotics, and digital power supplies. The integrated op-amps simplify current-sense conditioning and the comparators enable cycle-by-cycle overcurrent protection without external ICs. When designing, ensure the 44-QFN thermal pad is soldered to a sufficient copper pour to keep junction temperature within the -40C to +125C operating window. Verify that the 5V-tolerant digital lines are not exposed to signals above the absolute maximum rating. This page consolidates distributor pricing, drop-in QFN-44 alternatives, motor-control peripheral mapping, and practical design notes not found in the manufacturer datasheet summary.

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PIC24EP128MC204T-I/PT - 70 MIPS 16-bit Motor Control MCU | Microchip
PIC24EP128MC204T-I/PT

PIC24EP128MC204T-I/PT - 70 MIPS 16-bit Motor Control MCU | Microchip

The Microchip Technology PIC24EP128MC204T-I/PT is a 16-bit PIC24E motor-control microcontroller delivering 70 MIPS of CPU throughput with 128 KB Flash and 16 KB RAM in a 44-pin TQFP (PT) 10x10 mm package. It runs at up to 60 MHz (peripheral clock speed noted in third-party listings) and integrates dedicated motor-control peripherals including a Motor Control PWM (MCPWM) module, operational amplifiers and high-speed analog comparators. The "/PT" suffix indicates the 44-pin TQFP industrial-grade tape-and-reel option. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, non-volatile program memory (Flash), volatile working memory (RAM), and a rich set of peripherals on one die. In the broader taxonomy this part belongs to: microcontroller -> 16-bit MCU -> embedded processor -> semiconductor. Motor-control MCUs in the PIC24E family specifically add high-resolution PWM, op-amps and analog comparators on-chip so that field-oriented control (FOC) and trapezoidal BLDC commutation loops can be implemented without external analog components. Key features include 128 KB (43K x 24) of self-programmable Flash with ECC, 16 KB SRAM, an 8-channel MCPWM with dedicated 16-bit timers, up to four on-chip operational amplifiers configurable for current sensing, four high-speed comparators for back-EMF detection, and communication peripherals covering I2C, SPI, UART and ECAN. The 44-pin TQFP footprint exposes a generous set of digital I/O, leaving headroom for encoder, Hall-sensor or UART peripherals in addition to the motor-control pins. The PIC24E core uses a Harvard architecture with a 16-bit data path and a 24-bit instruction word, executing most instructions in one cycle. Built-in DSP instructions and a hardware multiply/divide accelerator provide deterministic loop times, which is critical when the control loop must complete within a single PWM period. The wide 3.0-3.6 V operating range and -40C to +85C industrial temperature grade support harsh industrial environments. Typical applications include sensorless BLDC and PMSM motor drives, field-oriented control (FOC) of 3-phase motors, ceiling fans and pumps, e-bike controllers, drone ESCs, and small industrial servo drives. The integrated op-amps and comparators allow direct current-sense amplification and back-EMF zero-crossing detection without external analog stages, shrinking the BOM. When designing with this part, place the MCU close to the gate-driver and current-sense resistors to minimize analog loop area, and use the on-chip op-amp outputs as the ADC input directly to avoid extra buffering. Programming is supported through Microchip's MPLAB X IDE with the MPLAB ICD 3/4 or PICkit 4 debugger. This page synthesizes distributor stock levels, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

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PIC24EP128MC204T-I/TL - 70 MIPS 128KB Flash Motor MCU | Microchip
PIC24EP128MC204T-I/TL

PIC24EP128MC204T-I/TL - 70 MIPS 128KB Flash Motor MCU | Microchip

The Microchip Technology PIC24EP128MC204T-I/TL is a 16-bit PIC24E-family microcontroller built for high-performance motor control and precision embedded applications, delivering 70 MIPS through a 70 MHz CPU core, integrating 128 KB of Flash program memory, and housed in a 44-pin VTLA (TL) surface-mount package with an exposed thermal pad. The part operates from a 3.3 V typical supply, supports an industrial -40C to +85C temperature range, and is supplied on tape-and-reel for high-volume assembly. A 16-bit microcontroller (MCU) is a programmable system-on-chip combining a CPU, non-volatile program memory (Flash), volatile data memory (RAM), and a configurable set of analog and digital peripherals on a single silicon die. The PIC24E architecture sits in the hierarchy: MCU -> 16-bit MCU -> dsPIC33/PIC24E family -> motor-control sub-family, and is optimized for deterministic real-time control loops with single-cycle MAC and DSP-class instructions. Key features include 128 KB (43K x 24) of self-programmable Flash, hardware Motor Control PWM modules with complementary outputs and dead-time control, multiple 10/12-bit ADC channels with shared S&H, on-chip operational amplifiers for current sensing, and 5 V tolerant I/O on most pins. The 70 MIPS performance provides the headroom to run FOC (field-oriented control) algorithms and high-update-rate current loops on a single core. Typical applications include BLDC/PMSM motor drives (FOC and trapezoidal commutation), industrial variable-frequency drives (VFD), digital power converters, advanced sensor signal conditioning, and safety-critical appliances where deterministic interrupt latency is required. When designing with this device, allocate the dedicated Motor Control PWM pins first and reserve the op-amp/ADC pairs for current shunt amplification; using the on-chip op-amps eliminates external instrumentation stages. Use the VTLA exposed pad as the primary thermal path and solder it to a copper pour of at least 25 mm^2. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone.

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PIC24EP128MC206-E/MR - 16-Bit 60MIPS 128KB Flash Motor MCU | Microchip
PIC24EP128MC206-E/MR

PIC24EP128MC206-E/MR - 16-Bit 60MIPS 128KB Flash Motor MCU | Microchip

The Microchip Technology PIC24EP128MC206-E/MR is a 16-bit 60 MIPS (70 MIPS instruction throughput) dsPIC33/PIC24E motor-control microcontroller with 128 KB Flash, 16 KB SRAM, integrated op-amps, and a 64-pin 9x9 mm VQFN (MR) exposed-pad package, qualified to AEC-Q100 for automotive motor-control applications. It is part of Microchip's PIC24EP motor-control family targeting high-performance precision drives. A 16-bit motor-control microcontroller is a specialized MCU that combines a 16-bit CPU core, deterministic PWM generators, and analog peripherals optimized for closed-loop control of BLDC, PMSM, ACIM, and stepper motors. In the broader taxonomy, it sits within microcontroller (MCU) -> 16-bit MCU -> digital signal controller (DSC) -> motor-control IC. The "EP" suffix denotes enhanced peripherals including high-speed PWM, quadrature encoder interfaces, and on-chip operational amplifiers that eliminate external analog signal conditioning. Key features include 60 MIPS execution (16-bit modified-Harvard core with DSP engine), 128 KB self-programmable Flash (43K x 24), 16 KB SRAM, six 16-bit PWM channels with dedicated time bases, dual analog comparators, three on-chip operational amplifiers (10 MHz GBW), a 12-bit 1.1 Msps ADC with up to 16 input channels, and four UART/SPI/I2C peripherals. The 9x9 mm 64-pin VQFN package provides an exposed thermal pad for improved power dissipation. Architecturally, the device uses Microchip's PIC24E core with a 16-bit data path, hardware multiply/divide, dual-port SRAM, and a peripheral engine supporting motor-control PWM with 7.14 ns resolution. The integrated op-amps can directly sense motor phase currents, reducing BOM and PCB area, while the high-speed ADC synchronizes with PWM for precise current sampling. Typical applications include automotive HVAC blowers, electric water/oil pumps, BLDC and PMSM motor drives, ceiling and appliance fans, e-bike controllers, robotics actuators, and drone propulsion ESCs. The AEC-Q100 Grade 0 (-40C to +150C) rating supports underhood automotive deployments. Design consideration: route the exposed pad (EP) to a continuous ground plane with at least 16 thermal vias for production reliability, and keep analog op-amp outputs short and isolated from PWM switching traces to prevent noise coupling into current-sense feedback. This page synthesizes distributor pricing, drop-in alternatives within the PIC24EP family, application-specific companion ICs, and PCB layout notes that complement (but do not replace) the manufacturer datasheet and family reference manual.

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PIC24EP128MC206-E/PT - 16-bit 70MIPS Motor Control MCU | Microchip
PIC24EP128MC206-E/PT

PIC24EP128MC206-E/PT - 16-bit 70MIPS Motor Control MCU | Microchip

The Microchip Technology PIC24EP128MC206-E/PT is a 16-bit microcontroller from the PIC24E Motor Control family, delivering 70 MIPS of CPU performance with a 60 MHz core clock, 128 KB (43K x 24) of Flash program memory, and packaged in a 64-pin TQFP (10x10 mm) with extended-temperature -40C to +125C rating. It is designed for high-performance, precision motor control systems that must be energy efficient, quieter in operation, and have extended operational range and life. The device integrates enhanced on-chip peripherals for advanced PWM, op-amps, and comparators that simplify field-oriented control (FOC) and sensorless motor drive designs. What is a 16-bit Motor Control MCU? A microcontroller (MCU) is a single-chip computer containing a CPU, memory, and peripherals. Motor-control MCUs are a specialized class that adds high-resolution PWM timers, fast ADCs for current sensing, analog comparators for fault detection, and op-amps for signal conditioning - all dedicated to driving three-phase BLDC, PMSM, ACIM, and SR motors. The PIC24E MCU family sits in the hierarchy: 16-bit MCU -> DSC (Digital Signal Controller) -> Motor Control MCU -> Embedded Microcontroller, blending DSP-class math throughput with deterministic real-time control. Key features of the PIC24EP128MC206-E/PT include 16 KB SRAM, dual high-speed ADC modules with 1 MSPS conversion rate, configurable logic cells, multiple UART/SPI/I2C interfaces, and integrated operational amplifiers that reduce bill-of-material cost in current-sense paths. The 70 MIPS performance (at 3.3V) supports complex control loops such as space-vector modulation and sliding-mode observers without external DSP. AEC-Q100 qualification makes this part suitable for automotive motor control applications. The PIC24EP128MC206-E/PT is widely used in automotive (electric pumps, fans, HVAC blowers, seat positioners), industrial automation (servo drives, robotic joints, CNC spindle motors), consumer appliances (compressor inverters in refrigerators and air conditioners), and renewable-energy micro-inverters. The device is also used in low-voltage BLDC drives for drones and e-mobility where the integrated op-amps remove external analog front-end components. When designing with this MCU, ensure that the 64-pin TQFP land pattern and thermal dissipation are within budget for the chosen motor-drive stage. Use MPLAB X IDE with the dsPIC33/PIC24E device family pack and configure the PWM, ADC, and op-amp peripherals via the Motor Control Application Framework (MCAF) to shorten firmware development. In summary, the PIC24EP128MC206-E/PT combines Microchip's 16-bit PIC24E architecture with purpose-built motor-control analog peripherals and AEC-Q100 grade qualification, making it a strong candidate for cost-sensitive, deterministic real-time motor drives in industrial and automotive environments. This page synthesizes distributor pricing, drop-in alternative parts, and practical design notes that extend beyond the manufacturer datasheet to help engineers select and qualify this MCU.

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PIC24EP128MC206-H/PT - 16-bit 70MIPS Motor Control MCU | Microchip
PIC24EP128MC206-H/PT

PIC24EP128MC206-H/PT - 16-bit 70MIPS Motor Control MCU | Microchip

The Microchip PIC24EP128MC206-H/PT is a 16-bit microcontroller from the PIC24E family, designed for high-performance precision motor control. It integrates 128 KB Flash program memory, 16 KB RAM, and runs at up to 70 MIPS (60 MHz) from a TQFP-64 package (10x10 mm). The part suffix "/PT" indicates the TQFP-64 package, while the "-H" temperature grade denotes an extended operating range suitable for industrial and harsh-environment motor drive designs. What is a 16-bit motor-control MCU? A 16-bit microcontroller is a single-chip processor that balances computational throughput, deterministic interrupt response, and rich mixed-signal peripherals for embedded control. Motor-control MCUs add dedicated PWM channels, high-speed ADCs, op-amps, and quadrature encoder interfaces so the firmware can sample current/voltage, compute field-oriented control (FOC) or trapezoidal commutation, and drive power stages in real time. The PIC24E family sits in the mid-performance tier below dsPIC33 DSC parts, offering enough MIPS for sensored and sensorless BLDC, PMSM, ACIM, and SR drives without the cost of a DSC. Key features include an integrated 10-bit, 1.1 Msps ADC with up to 16 analog channels, three 3.3V-compatible comparators, four on-chip operational amplifiers for current sensing, and a 6-channel center-aligned PWM module with 7.5 ns resolution. The device also exposes two UART, two SPI, and two I2C peripherals, a USB 2.0 full-speed On-The-Go interface, a CAN module, and a Parallel Master Port for external memory or graphics. Hardware math acceleration (single-cycle MAC) and a zero-overhead interrupt controller help maintain deterministic loop times for FOC loops. Architecture-wise, the PIC24EP128MC206 uses a modified Harvard core with 24-bit instructions and 16-bit data paths, 16 working registers, and a tightly-coupled DSP engine. Its 60 MHz VCO-derived system clock plus 4x PLL allows 16 MHz crystal operation while still hitting the 70 MIPS throughput. On-chip voltage regulation simplifies 3.3V single-supply designs, and the part supports 2.0V-3.6V VDD with 5V-tolerant digital inputs. Typical applications include brushless DC motor drives, field-oriented control of PMSM servos, low-voltage industrial pumps and fans, e-bike controllers, and home appliance compressors. Designers select this MCU when they need 70 MIPS for torque-control loops plus integrated op-amps that eliminate external current-sense amplifiers, reducing BOM cost and PCB area. When designing with this device, prioritize analog-ground isolation between the op-amp/ADC grounds and the noisy power-stage returns, and place the 1 uF + 100 nF decoupling network within 3 mm of each VDD/VSS pair. Use the high-speed ADC in 12-bit mode with simultaneous sampling for current and voltage to minimize control-loop delay. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet, giving engineers a single reference for sourcing and selection.

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PIC24EP128MC206-I/MR - 70 MIPS 16-bit Motor Control MCU | Microchip
PIC24EP128MC206-I/MR

PIC24EP128MC206-I/MR - 70 MIPS 16-bit Motor Control MCU | Microchip

The Microchip Technology PIC24EP128MC206-I/MR is a 16-bit, 70 MIPS PIC24E-family microcontroller optimized for high-performance precision motor control, housed in a 64-pin VQFN (MR) 9x9 mm package with exposed thermal pad. It integrates 128 KB of Flash program memory (43K x 24 words), up to 16 KB of RAM, and high-speed peripherals such as a 70 MHz core, dedicated motor-control PWM, multiple operational amplifiers, and high-resolution analog-to-digital conversion for closed-loop current and voltage sensing. What is a 16-bit Motor Control MCU? A microcontroller (MCU) is a single-chip computer integrating a CPU, memory, and programmable peripherals. A 16-bit MCU executes instructions on 16-bit data paths, offering a balance between 8-bit simplicity and 32-bit performance. Motor-control MCUs add specialized peripherals - high-resolution PWM, op-amps, and fast ADCs - that simplify three-phase inverter control, FOC algorithms, and sensorless commutation. PIC24EP128MC206 belongs to the broader power-management and motor-control hierarchy: MCU -> 16-bit MCU -> DSP-enhanced MCU -> PIC24E family -> PIC24EP motor-control series. Key differentiating specifications include the 70 MIPS dsPIC/PIC24E core, dual 10-bit/12-bit ADC options, internal comparators and operational amplifiers for current-shunt feedback, and hardware Peripheral Trigger Generator (PTG) for deterministic timing. The on-chip op-amps eliminate external analog front-end components, reducing BOM cost and PCB area in compact variable-frequency drive and BLDC designs. Architecturally, the PIC24EP128MC206 combines a modified Harvard bus with DSP engine instructions, providing deterministic interrupt latency and high-throughput signal processing. The integrated motor-control PWM supports center-aligned, complementary, and edge-aligned modes with programmable dead-time insertion, eliminating software overhead typically required for three-phase inverter control. Typical applications include sensorless and sensored BLDC/PMSM motor drives, three-phase AC induction motor controllers, field-oriented control (FOC) drives for pumps and fans, servo control, and industrial automation. Its 70 MIPS throughput is well-matched to mid-frequency FOC loops (typically 8-32 kHz PWM). When designing with this device, ensure proper decoupling on VDDCORE and use the exposed pad of the VQFN package as the primary thermal and electrical ground return. Program firmware via ICSP or JTAG through the dedicated programming pins; verify voltage levels on MCLR for in-circuit programming reliability. This page synthesizes drop-in alternatives, distributor pricing, and engineering design notes not consolidated in the manufacturer datasheet, complementing Microchip's PIC24EP128MC206 family reference manual with practical selection guidance.

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PIC24EP128MC206T-E/MR - 16-bit 60 MIPS 128KB MCU | Microchip
PIC24EP128MC206T-E/MR

PIC24EP128MC206T-E/MR - 16-bit 60 MIPS 128KB MCU | Microchip

The Microchip Technology PIC24EP128MC206T-E/MR is a 16-bit microcontroller from the PIC24EP family, delivering 60 MIPS performance with 128 KB of flash program memory and 8 KB of RAM, housed in a 64-pin VQFN (9x9 mm) package. It is automotive-qualified to AEC-Q100 and operates across an extended -40°C to +125°C temperature range, making it suitable for harsh-environment embedded designs. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (flash), working memory (RAM), and peripherals such as timers, ADCs, and communication interfaces. PIC microcontrollers use a modified Harvard architecture with separate program and data buses, and the PIC24EP line extends this with a 16-bit data path, hardware DSP instructions, and dedicated motor-control peripherals. Within the broader hierarchy, this part is a member of the MCU -> embedded controller -> semiconductor IC family, designed for deterministic real-time control. Key features of the PIC24EP128MC206T-E/MR include 53 general-purpose I/O pins, a 16-channel 10/12-bit ADC, motor-control PWM modules with high-resolution capability, multiple UART/SPI/I2C interfaces, a 16-bit timer/counter block, DMA for offloading the CPU, and a charge time measurement unit (CTMU) for capacitive touch sensing. The 70 MIPS capable core (with select conditions) supports advanced control loops in firmware. Architecturally, the device pairs a high-throughput 16-bit DSP-enhanced core with extensive analog and motor-control peripherals, allowing single-chip implementation of advanced BLDC, PMSM, and AC induction motor drives. The on-chip op amps, comparators, and high-resolution PWM reduce the need for external analog components. Typical applications include automotive motor control (HVAC blowers, fuel pumps, electric water pumps), industrial variable-frequency drives, appliance control, solar micro-inverters, and general-purpose digital power conversion. The wide operating temperature range and AEC-Q100 grade suit under-hood automotive deployments. When designing with this device, ensure the supply rail is decoupled with 100 nF and 10 µF capacitors placed close to the VDDCORE and VDDIO pins. Verify that the ADC reference voltage is stable and low-noise, as the on-chip 12-bit ADC performance depends on it. For motor-control layouts, segregate power-ground and analog-ground returns to minimize switching noise coupling into the sense circuitry. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone, helping engineers compare the PIC24EP128MC206T-E/MR against same-package PIC24EP family members and select the correct variant for motor-control or general-purpose applications.

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PIC24EP128MC206T-I/MR - 70 MIPS 16-bit Motor Control MCU | Microchip
PIC24EP128MC206T-I/MR

PIC24EP128MC206T-I/MR - 70 MIPS 16-bit Motor Control MCU | Microchip

The Microchip Technology PIC24EP128MC206T-I/MR is a 16-bit PIC microcontroller IC from the PIC24EP family, rated at 70 MIPS (60 MHz) with 128 KB of Flash program memory (43K x 24) and 16 KB of RAM, housed in a 64-pin VQFN (9x9 mm) package with exposed thermal pad. Designed for high-performance, precision motor-control applications, it features enhanced on-chip peripherals including Motor Control PWM, quadrature encoder interfaces, and high-speed analog peripherals optimized for variable-frequency drives and field-oriented control loops. A microcontroller (MCU) is a single-chip computer containing a processor core, memory, and programmable peripherals, sitting at the top of the embedded-computing hierarchy: MCU -> microprocessor -> integrated circuit -> semiconductor. The PIC24EP line uses a 16-bit modified-Harvard architecture with DSP extensions and a 32-bit instruction path, achieving 70 MIPS throughput while retaining deterministic interrupt response. Within the motor-control family, this part specifically integrates peripherals that simplify BLDC, PMSM, ACIM, and switched-reluctance drive design. Key features include 128 KB self-programmable Flash, 16 KB SRAM, four 16-bit timers, four 32-bit timers, a 12-bit ADC with up to 500 ksps, multiple PWM channels with complementary outputs and dead-band generation, and a peripheral pin-select system that simplifies PCB routing. The exposed thermal pad on the VQFN package keeps junction temperature manageable even at high PWM switching loads, and the integrated Op-Amps and Comparators reduce BOM count for current-shunt feedback paths. The PIC24EP128MC206T-I/MR supports a 3.0 V to 3.6 V supply range, industrial -40C to +85C operating temperature, and provides 53 digital I/O lines. Its Motor Control PWM module supports center-aligned, edge-aligned, and multi-phase PWM patterns with hardware fault input - critical for safe inverter shutdown. The architecture allows deterministic ADC sampling synchronized to the PWM, enabling single-cycle current reconstruction for sensorless FOC algorithms.

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PIC24EP256GP202-H/MM - 16-bit 256KB Flash 60MHz MCU | Microchip
PIC24EP256GP202-H/MM

PIC24EP256GP202-H/MM - 16-bit 256KB Flash 60MHz MCU | Microchip

The Microchip PIC24EP256GP202-H/MM is a 16-bit microcontroller from the PIC24E general-purpose family, featuring a 70 MIPS high-performance core with 256 KB of Flash program memory and 32 KB of SRAM. The 'H' temperature grade extends the operating range to -40C to +150C, suitable for harsh-environment and high-temperature industrial applications, and it is housed in a 28-pin VQFN (6x6 mm) package with an exposed thermal pad. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), data memory (RAM), and programmable peripherals into one device. The PIC24E family belongs to Microchip's 16-bit dsPIC/PIC24 architecture (modified Harvard), positioned between the 8-bit PIC18 family and the 32-bit PIC32MX line. Within the broader hierarchy, PIC24E belongs to digital signal controllers and microcontrollers -> embedded computing -> semiconductors. The 'H' suffix designates a high-temperature grade beyond the standard -40C to +85C industrial range. Key features include a 70 MIPS (60 MHz) modified-Harvard core with single-cycle MAC, dual op amps, a Charge Time Measurement Unit (CTMU), a Peripheral Trigger Generator (PTG), and high-speed ADC performance optimized for general-purpose embedded applications. The device integrates 21 analog channels, multiple UART/SPI/I2C peripherals, and supports up to 32 KB of SRAM alongside the 256 KB Flash. Architecturally, the PIC24E uses a 24-bit instruction word with 16-bit data path, offering higher code density than typical 32-bit cores while retaining deterministic interrupt latency. The integrated op amps and CTMU reduce BOM count for sensor-conditioning front-ends such as temperature, capacitive touch, and current sensing. Typical applications include industrial sensor conditioning, motor control signal chain pre-processing, capacitive touch interfaces, LED lighting controllers, and automotive body electronics where the high-temperature grade is required. The exposed thermal pad and 6x6 mm QFN footprint allow compact PCB designs with efficient heat dissipation. When designing with this part, plan for the 3.3V single supply, configure the JTAG/ICSP programming interface early, and verify op-amp gain and bandwidth for your analog front-end. The 'H' grade requires attention to derating near the upper temperature limit; consult the manufacturer datasheet for thermal performance data. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet to help engineers evaluate the PIC24EP256GP202-H/MM for new designs and replacements.

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PIC24EP256GP202-H/SS - 16-bit 70 MIPS 256KB Flash MCU | Microchip
PIC24EP256GP202-H/SS

PIC24EP256GP202-H/SS - 16-bit 70 MIPS 256KB Flash MCU | Microchip

The Microchip PIC24EP256GP202-H/SS is a 16-bit PIC24E general-purpose microcontroller (MCU) delivering up to 70 MIPS of computational throughput, integrating 256 KB of Flash program memory (85.5K x 24 words) and 16 KB of SRAM, housed in a 28-pin SSOP package. The device operates from a 3.0 V to 3.6 V supply, integrates a 10/12-bit ADC with up to 1 Msps conversion rate, on-chip operational amplifiers, Charge Time Measurement Unit (CTMU), and a Peripheral Trigger Generator (PTG) for high-end general-purpose applications. A microcontroller (MCU) is a single-chip computer that combines a CPU core, program memory (Flash), data memory (SRAM), and programmable peripherals such as timers, communication interfaces, and analog blocks. The PIC24E family belongs to the dsPIC/PIC24 16-bit modified-Harvard architecture family, positioned between 8-bit PIC MCUs and higher-end dsPIC DSC digital-signal controllers in Microchip's product hierarchy. It targets applications needing more code space, peripherals, and DSP-class performance than 8-bit parts, but without the dedicated DSP engine of dsPIC33 devices. Key specifications include: 70 MIPS CPU at 60 MHz (with 2-cycle instruction set pipeline), 256 KB self-programmable Flash, 16 KB SRAM, 1 KB EEPROM, two on-chip op amps, 32 KB peripheral RAM, 8/16-bit Parallel Master Port (PMP), five 16-bit timers, and 21 channels of 10-bit ADC at 1.1 Msps. Communication peripherals include I2C, SPI, UART, and CAN-FD (on GP variants), with Peripheral Trigger Generator (PTG) for offloading complex timing sequences. The PIC24E core uses a 16-bit modified-Harvard architecture with single-cycle MAC support, allowing efficient C compiler code density. The H temperature grade designation means the part is rated for -40 °C to +150 °C operation and is qualified to AEC-Q100 for automotive under-hood and industrial environments. The integrated op amps and CTMU enable on-chip signal conditioning for sensor and touch-key applications. Typical applications include automotive body and HVAC controllers, industrial motor drives and pumps, medical portable instrumentation, digital sensor hubs, industrial control panels, and consumer power-tool controllers. The wide AEC-Q100 grade extends these parts into engine compartments, motor housings, and other high-temperature locations. When designing with this MCU, ensure the 3.3 V rail is decoupled with 100 nF and 10 µF capacitors placed close to the VDD/VSS pins, and reserve one ICSP/ICD pin pair for in-circuit debugging. The on-chip op amps share pins with the ADC and may require the analog/digital I/O pin assignment to be locked at design time. Reference the Microchip PIC24E Family Reference Manual for stack sizing and interrupt priority configuration. This page consolidates distributor pricing for PIC24EP256GP202-H/SS, drop-in alternatives within the PIC24E family, and practical design notes not found in the manufacturer datasheet — providing engineer-ready selection context for new designs and rework situations.

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