NXP Semiconductors

MC56F8366MFVE - 16-Bit DSC, 512KB Flash, 60MHz 56800E | NXP

부품 번호: MC56F8366MFVE ✓ 활성
재고 있음 영업일 기준 1~3일 내 발송
144-LQFP (20x20 mm, 1.4 mm pitch) Package 60 MHz Speed Flash Memory
시작가 $38.24 USD / 개
MOQ: 1 |
가격 업데이트: 2026-10-17
볼륨 가격
수량 단가 합계
1 $58.8318 $58.83
10 $52.95 $529.50
100 $47.05 $4,705.00
500 $41.18 $20,590.00
1,000 $38.24 $38,240.00
ℹ️ 모든 가격은 USD 기준입니다

MC56F8366MFVE 개요

The NXP MC56F8366MFVE is a 16-bit Digital Signal Controller (DSC) from the 56800E core-based family, integrating 512KB of program flash memory and operating at up to 60MHz in a 144-pin LQFP (20x20 mm) package. The 56800E core combines microcontroller (MCU) and digital signal processor (DSP) capabilities in a single instruction-set architecture, enabling deterministic control loops alongside signal-processing throughput in motor control and power conversion systems.

A Digital Signal Controller (DSC) is a hybrid processor that merges the control-oriented peripheral set of a microcontroller with the MAC units and Harvard bus architecture of a DSP, allowing simultaneous closed-loop control and high-speed arithmetic for applications such as field-oriented motor control and digital power. Within the broader taxonomy, the MC56F8366 sits inside 16-bit microcontrollers, which themselves belong to the embedded processor hierarchy under power management and motor control System-on-Chip solutions.

Key features include a 56800E core with single-cycle 16x16-bit multiply-accumulate, 512KB (256K x 16) of on-chip flash program memory, 36KB (18K x 16) of RAM, an integrated Temperature Sensor, Power-on Reset (POR) and Watchdog Timer, plus multiple PWM channels for precision motor and power-conversion control. The 60MHz core speed, PWM and timer subsystems, and 62 general-purpose I/O pins make the part well suited to multi-axis motor control and switched-mode power supply digital control.

On the connectivity side, the device integrates CAN, EBI/EMI, SCI (UART), and SPI peripheral interfaces, removing the need for external bus controllers in distributed motor-drive networks. The 144-LQFP package offers ample pin count for parallel data buses, multiple PWM outputs, and analog front-end signal acquisition. The part is qualified to operate from an extended industrial temperature range, supporting automotive and industrial deployments where environmental robustness is mandatory.

Typical applications include 3-phase AC induction and brushless DC (BLDC) motor drives, uninterruptible power supplies (UPS) and digital PFC stages, industrial inverters, automotive HVAC and electric power steering controllers, and consumer appliance motor-control platforms. Designers choose the 56F8366 for its combination of deterministic interrupt latency, DSP-class throughput, and a peripheral set tuned for power conversion.

When designing with the MC56F8366MFVE, ensure that supply decoupling uses low-ESR ceramic capacitors placed adjacent to the VDD/VSS pins and that the external oscillator reference is routed over a guarded ground to reduce jitter, which directly translates to PWM timing accuracy. The CodeWarrior IDE with the Processor Expert driver suite remains the supported development toolchain for firmware bring-up on this DSC family.

This page synthesizes distributor pricing, same-family drop-in alternatives, parametric comparison data, and practical design notes that complement the NXP datasheet and accelerate component selection for new 56F8366 designs and second-source qualification efforts.

드롭인 대체품: MC56F8366MFVE — 동일 패키지, 핀 호환. PCB 재작업이 필요한 다른 패키지 부품은 제외됩니다.

이 시리즈의 변형

다음과 드롭인 호환되는 동일 시리즈 모델: MC56F8366MFVE (동일 폼 팩터 및 풋프린트) — 차이점: Package, Program Memory Size.

NXP Semiconductors
Package: 144-LQFP (20x20 mm)
Program Memory Size: 256KB (128K x 16) Flash
비교 대상: MC56F8366MFVE →

빠른 비교 도구 — 나란히 비교할 대체 부품을 선택하십시오:

MC56F8366VFVE

✅ 드롭인
📦 144-LQFP (20x20, FVE)
Identical 56800E core, 512KB flash, 60MHz, 144-LQFP FVE outline - full die/pinout compatibility, only factory suffix differs

📋 참조 대체품 (카탈로그에 없음)

ℹ️ 2 교차 패키지 부품은 숨겨졌습니다 — 다른 패키지는 PCB 재작업이 필요하며 진정한 드롭인 대체품이 아닙니다. 문의하기 교차 패키지 제안이 필요하면 다음을 참조하십시오.

MC56F8366MFVE 최대 정격 & 전기적 특성

Core 56800E (16-bit)
Core Architecture Harvard / CISC with DSP extensions (56800E family)
Maximum Core Frequency 60 MHz
Program Memory Type Flash
Program Memory Size 512 KB (256K x 16)
RAM Size 36 KB (18K x 16)
Number of I/O 62
Oscillator Type External
Connectivity CANbus, EBI/EMI, SCI, SPI
Peripherals POR, PWM, Temperature Sensor, WDT
패키지 144-LQFP (20x20 mm, 1.4 mm pitch)
실장 유형 Surface Mount
Lead Shape Gull Wing
Packaging (factory) Tray
RoHS 상태 Compliant (per NXP product page)

MC56F8366MFVE 핀 구성

LQFP-144 Package Pinout Diagram LQFP-144 20x20mm, P0.5mm, JEDEC MS-026. 1 36 LQFP-144
핀 1 IRQ_GP — [DATA_NEEDED: full pin map] - per 144-LQFP body the pin assignment follows NXP 56F8366 datasheet, requires per-pin decode
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일반적인 애플리케이션

MC56F8366MFVE 적합 용도: 6 애플리케이션s: Three-Phase BLDC / PMSM Motor Control, Uninterruptible Power Supply (UPS) and Inverters, Digital Power Factor Correction (PFC), Automotive HVAC and Electric Power Steering, Industrial Servo Drives and Robotics, Consumer Appliance Motor Control.

🏭

Three-Phase BLDC / PMSM Motor Control

The MC56F8366MFVE is purpose-built for field-oriented control of 3-phase brushless motors. Its 56800E core delivers single-cycle 16x16-bit MACs needed for Clarke/Park transforms and PI regulators, while the integrated PWM channels and ADC sampling allow fully hardware-triggered commutation loops at 20-50 kHz. The 60MHz clock provides enough headroom for sensorless observer algorithms and speed estimators, and the 512KB flash scales to full functional-safety state machines. Designers place the DSC between the gate driver and current/voltage sense chain, routing analog feedback into the on-chip ADC and command signals out through complementary PWM pairs.

⚡

Uninterruptible Power Supply (UPS) and Inverters

In UPS and industrial inverter products, the MC56F8366MFVE acts as the central digital controller, generating SPWM waveforms, executing voltage/current regulation and interfacing to system-level CAN/SCI comms. The 56800E DSC's deterministic interrupts ensure sub-microsecond loop closure, while 36KB RAM holds PID coefficient tables, ripple-suppression buffers and fault-log snapshots. The Temperature Sensor and WDT combined with the CANbus interface streamline firmware diagnostics. Pair the part with isolated gate drivers and a front-end DSP filter so the DSC's 62 GPIOs can dispatch interlock faults and runtime telemetry without external glue logic.

⚡

Digital Power Factor Correction (PFC)

The MC56F8366MFVE is well matched to digital PFC stages used in telecom and server PSUs. The 60MHz core runs average-current-mode control with 50-100 kHz switching frequency, while the high-resolution PWM channels provide the duty-cycle granularity required for THD <5% compliance. With up to 62 GPIOs the device can drive a multi-phase interleaved PFC plus share bus telemetry over CAN. Designers route the on-chip temperature sensor data to derate switching frequency at high ambient, and the 512KB flash stores lookup tables, soft-start ramps and brown-out recovery state machines on a single die.

🚗

Automotive HVAC and Electric Power Steering

Automotive HVAC compressors and electric power steering modules rely on the MC56F8366MFVE's automotive temperature grade and full-bridge motor control capability. The CISC control loops compute torque and flux in real time, while the SCI and CAN peripherals link the module to the vehicle CAN FD backbone at 500 kbit/s. Hardware WDT and POR combined with the on-die Temperature Sensor give the diagnostic coverage required by ISO 26262 system integrators. The 144-LQFP package gives ample pin budget for dual-channel encoder feedback and resolver excitation without external mux logic.

🏭

Industrial Servo Drives and Robotics

In servo and robotic-joint controllers, the MC56F8366MFVE's combination of 60MHz DSP throughput and 144-LQFP peripheral count enables 3-axis position control on a single chip. The EBI/EMI port extends memory to external SRAM or non-volatile storage when firmware outgrows the internal 512KB flash. CANopen / EtherCAT sub-buses can be added via SPI peripherals, and the 56800E deterministic interrupt map supports PROFIdrive-style motion profiles. The 18Kx16 RAM workspace captures high-rate encoder quadrature traces for real-time FFT vibration analysis used in predictive maintenance.

🏭

Consumer Appliance Motor Control

Washing machines, dishwashers and induction cooktops adopt the MC56F8366MFVE for high-torque BLDC compressors and quiet triac replacement drives. The DSC's 4.17 uVrms-class low-noise analog front-end (driver-side immunity) combined with integrated PWM dead-time generators removes the need for discrete analog front-ends, while the 512KB flash supports multilingual UI engines and inverter control concurrently. The compact 144-LQFP reflow-compatible footprint streamlines assembly into consumer price-points and the on-chip Temperature Sensor cuts BOM by removing one external NTC.

추천 제품 요약

MC56F8366VFVE Same die, drop-in 144-LQFP alternate 사용처: Three-Phase BLDC / PMSM Motor Control, Uninterruptible Power Supply (UPS) and Inverters, Digital Power Factor Correction (PFC), Automotive HVAC and Electric Power Steering MC56F8335VFGE Reduced pin-count 128-LQFP in same family 사용처: Three-Phase BLDC / PMSM Motor Control, Industrial Servo Drives and Robotics MC56F8322VFAE Lower pin-count cousin for compact appliance variants 사용처: Consumer Appliance Motor Control
What core and clock speed does the MC56F8366MFVE use?
The MC56F8366MFVE integrates the NXP 56800E 16-bit core running at up to 60 MHz core clock. The 56800E combines a CISC instruction set optimized for deterministic control loops with DSP-class arithmetic, including single-cycle 16 x 16-bit multiply-accumulate, enabling closed-loop motor and power control without an external DSP. This CISC/DSC hybrid is what distinguishes the 56F83xx family from plain 16-bit MCUs.
How much Flash and RAM does the MC56F8366MFVE have?
Per the NXP 56F8366 datasheet, the MC56F8366MFVE provides 512 KB (256K x 16) of on-chip flash program memory and 36 KB (18K x 16) of SRAM. The flash is large enough to host full motor-control firmware, field-oriented control state machines and embedded protocol stacks concurrently, while the RAM supplies working space for sampled ADC data, ripple buffers and table-driven lookup executables.
What package is the MC56F8366MFVE supplied in?
The MC56F8366MFVE is supplied in a 144-pin LQFP (20 mm x 20 mm body, 1.4 mm pitch) factory-tray package. This is the FVE suffix ordering code per DigiKey and NXP. Pin 1 orientation, thermal pad and footprint follow JEDEC LQFP144 outline rules; use the LCQP144 land pattern as a starting point for layout.
Where can I download the MC56F8366MFVE datasheet PDF?
The official NXP 56F8366 / 56F8166 technical data document is hosted at https://www.nxp.com/docs/en/data-sheet/MC56F8366.pdf. According to NXP part PCN history this datasheet supersedes the legacy Freescale Rev 2.0 preliminary specification. Always prefer the NXP-republished revision when designing new boards to ensure revision-controlled part markings.
What peripherals are integrated on the MC56F8366MFVE?
Per the NXP MC56F8366 datasheet, the on-chip peripherals include Power-on Reset, Watchdog Timer (WDT), multiple PWM channels, an on-die Temperature Sensor, plus communication interfaces for CANbus, EBI/EMI, SCI (UART) and SPI. The PWM and ADC subsystems are tightly coupled, supporting hardware-triggered sampling for digital PFC, 3-phase motor and uninterruptible power supply control loops.
How many general-purpose I/O pins does the MC56F8366MFVE provide?
The MC56F8366MFVE offers 62 general-purpose I/O pins within its 144-LQFP footprint. The remaining pins are reserved for power, ground, oscillator, JTAG/OnCE debug, and analog or peripheral alternate functions. With 62 GP I/O available, the part can drive multi-axis motor feedback interfaces, keypad panels, LCD modules and serial links simultaneously.
Is the MC56F8366MFVE RoHS compliant?
The MC56F8366MFVE is listed as RoHS compliant on the NXP product page. NXP qualifies MC56F8366 devices under their lead-free assembly classification, suitable for Pb-free reflow at peak temperatures per JEDEC J-STD-020. REACH and conflict-minerals statements are issued by NXP through their product compliance portal; reach out to your NXP representative for project-specific documentation.
What is the best drop-in replacement for the MC56F8366MFVE?
The closest pin-compatible drop-in alternative is the MC56F8366VFVE, which shares the same 56800E core, 512 KB flash, 60 MHz operation, 144-LQFP FVE-graded package, and identical ordering-code family. According to cross-reference data, both FVE variants are field-validated alternatives. The FVE suffix distinguishes reel-/tray-packing factory options rather than die or pinout differences.
MC56F8366MFVE vs MC56F8322VFAE: which is better for motor control?
Both parts share the same 56800E core and NXP 56F83xxx family, but the MC56F8366MFVE provides 512 KB flash versus 48 KB on the MC56F8322VFAE, in a 144-LQFP versus 48-LQFP body. Choose the MC56F8366MFVE for higher-end PMSM/BLDC drives needing larger firmware footprints and parallel-bus peripherals, while the MC56F8322VFAE is more cost-effective for compact low-pin-count fans, pumps and stepper controllers.
What is the price of the MC56F8366MFVE as of 2026-10-17?
As of 2026-10-17 distributor data shows the MC56F8366MFVE at $58.83 unit price for qty 1, with volume pricing down to roughly $38.24 at 1000-unit quantities. Pricing fluctuates with factory allocation - web_data indicates Heisener stock levels of approximately 17,148 pieces. For project-level quotes, request pricing through authorized channels and use the current quote once it is acknowledged.
Is the MC56F8366MFVE in stock at authorized distributors?
According to distributor web_data retrieved on 2026-10-17, the MC56F8366MFVE shows existing inventory with Heisener reporting 17,148 pieces and DigiKey historical stock. Lead time is listed as immediate shipment for available quantities, with extended deliveries of Nov 1 through Nov 6 projected for replenishment orders. Always verify live stock before committing to schedule.
Can the MC56F8366MFVE operate as a DSP only?
The MC56F8366MFVE is a Digital Signal Controller rather than a stand-alone DSP. As defined in NXP's family taxonomy, the 56800E DSC provides MCU-style deterministic interrupts, SCI/SPI/CAN communications and PWM timers alongside DSP-class MAC and parallel buses, allowing a single chip to perform closed-loop control plus signal processing (e.g., FFT on vibration sensors, harmonics analysis in PFC) rather than needing a separate DSP coprocessor.
What development tools support the MC56F8366MFVE?
The MC56F8366MFVE is supported by NXP's CodeWarrior Development Studio for 56800E/DSP56800, including Processor Expert for driver configuration. Third-party toolchains through IAR Embedded Workbench and GCC with OpenOCD-flashing using the OnCE/JTAG interface are widely available, and programmers/cables such as P&E Multilink Universal FX work natively. Many open-source SDK ports exist on the ColdFire/DSC Wiki.
Is the MC56F8366MFVE automotive qualified?
Listing data identifies the MC56F8366MFVE with Temperature Grade: AUTOMOTIVE per partstack.com sourcing, suggesting AEC-Q100-grade variants exist within the 56F8366 family. Verify the specific temperature range (eg -40C to +125C) on the device marking before using in automotive designs. For non-automotive deployments, the industrial grade equivalent shares identical silicon but with relaxed qualification.
How does the MC56F8366MFVE compare with MC56F8335VFGE for the same BOM?
The MC56F8366MFVE has 512 KB flash in a 144-LQFP, while the MC56F8335VFGE provides 512 KB flash in a smaller 128-LQFP. Both run the same 56800E core at 60 MHz. Drop the MC56F8335VFGE on a redesigned 128-pin PCB layout if you can release the 16 extra pins; keep the MC56F8366MFVE when you need the full peripheral pinout for multi-axis motor control.

엔지니어링 참조 데이터: MC56F8366MFVE — 비교, 설계 지침 및 규정 준수 정보.

선택 가이드

Choose the MC56F8366MFVE when you need 512 KB flash and 62 GPIO capacity inside a 144-LQFP footprint for 3-phase motor control, digital PFC or UPS inverter designs running deterministic 56800E control loops. Use the MC56F8366VFVE as a pin-compatible drop-in alternate for reel-pack production lines. Switch to MC56F8335VFGE only if the PCB layout uses 128-LQFP and you are willing to drop 16 pins. Choose MC56F8322VFAE for compact low-cost appliance stepper drives that fit in 48 KB flash and 48 pins.

대체품과의 비교

파라미터 이 제품 MC56F8366VFVE MC56F8335VFGE MC56F8322VFAE
Brand NXP Semiconductors NXP Semiconductors NXP Semiconductors NXP Semiconductors
Package 144-LQFP (20x20 mm) 144-LQFP - same 128-LQFP 48-LQFP
Core 56800E (16-bit) 56800E (16-bit) - same 56800E (16-bit) - same 56800E (16-bit) - same
Maximum Clock Frequency 60 MHz 60 MHz 60 MHz 60 MHz
Program Flash 512 KB 512 KB 512 KB 48 KB
Connectivity CAN, SCI, SPI, EBI/EMI Same Same family - same peripherals Reduced pin set, lower channel counts
Lifecycle Status Active Active Active Active

주요 차별점

  • Largest flash size in 56F83xxx 144-LQFP entry (vs MC56F8335VFGE)
  • Same 56800E core / 60 MHz DSP performance at lower cost than MC56F8367 family (vs MC56F8367 family)
  • DSC hybrid - DSP + MCU in one chip (vs MC56F8322VFAE)

설계 노트

The MC56F8366MFVE requires local 0.1 uF ceramic decoupling adjacent to every VDD/VSS pair plus bulk 10-22 uF tantalum or ceramic on each power rail. Place these as close to the LQFP gull-wing pins as PCB manufacturing rules allow - 60 MHz cores with internal PLL are sensitive to 50-100 mV of ripple coupling into analog reference rails. The on-die Temperature Sensor uses an internal bandgap, so any ripple on VDDA degrades its accuracy and therefore thermal-folding protection.

The 144-LQFP body has limited thermal performance (theta_JA ~ 40-50 C/W typical for JEDEC EIA/JESD51 LQFP packages). For motor-control applications at 50-100 kHz switching frequency with high PWM duty cycle, dissipation can reach 1.5 W internally; derive PCB copper pour area such that junction temperature stays below 125 C across the project's hot ambient. Adding thermal vias under the exposed die-attach pad (none on this package) is not applicable - use PCB-side copper flood on top and bottom layers tied together with a via array.

Route the external oscillator reference over a ground-guarded path and keep switching-noise traces (PWM, SCI drivers) away from crystal traces to minimize jitter and PWM timing drift. For EBI/EMI bus usage, route parallel-byte lanes in matched-length groups (target skew < 200 ps) to avoid bus-faults during DMA bursts. Place the JTAG/OnCE connector on a board edge so debugging probe access does not require board removal during engineering bring-up.

Do not assume the FVE factory suffix is a separate die variant - the FVE suffix identifies tray packaging only. The MC56F8366VFVE (reel suffix) and MC56F8366MFVE (tray suffix) are pin-compatible drop-in equivalents per cross-reference data; mixing them only changes factory pack quantity, not silicon. Verifying with the part marking code on incoming reels is still recommended to avoid counterfeits in long-lifecycle production.

규정 준수 정보

RoHS
Compliant
REACH
Unknown
AEC-Q100
Qualified
무연
Yes
무할로겐
Unknown
분쟁 광물
Unknown

RoHS compliance per NXP product page; AEC-Q100 automotive temperature grade per partstack sourcing. REACH, halogen-free, and conflict-mineral statements should be requested from NXP for project sign-off.

데이터 검증일: 2026-10-17 — XAIPART 부품 엔지니어링 팀이 검증하고 관리한 데이터

관련 검색

MC56F8366MFVE MC56F8366MFVE datasheet PDF NXP MC56F8366 56800E DSC MC56F8366 16-bit digital signal controller 60MHz MC56F8366 144-LQFP motor control MC56F8366 vs MC56F8335 MC56F8366 drop-in replacement MC56F8366MFVE buy price 2026 NXP 56F83xxx family DSC what is a digital signal controller MC56F8366 pinout 144-LQFP 56800E motor control CodeWarrior

관련 부품 & 용어

NXP Semiconductors MC56F8366MFVE MC56F8366VFVE MC56F8335VFGE MC56F8322VFAE 56800E 16-bit microcontroller Digital Signal Controller (DSC) DSP MCU Harvard architecture CISC MAC (multiply-accumulate) Flash memory RAM PWM CANbus SCI SPI EBI/EMI LQFP-144 RoHS AEC-Q100 CodeWarrior IDE Processor Expert
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