Circuitos integrados

SPC5633MF1MLQ40

SPC5633MF1MLQ40 - 32-bit 40MHz Automotive MCU 1MB Flash | NXP

The NXP Semiconductors SPC5633MF1MLQ40 is a 32-bit e200z3 Power Architecture automotive microcontroller running at 40 MHz with 1 MB (1M x 8) on-chip flash memory and 64 KB RAM, housed in a 144-pin LQFP (20x20 mm) surface-mount package. A 32-bit automotive microcontroller is a single-chip computer integrating a processor core, flash program memory, SRAM, and peripheral controllers (CAN, LIN, ADC, timers) on one die, engineered to meet the temperature, reliability, and functional-safety demands of vehicle electronic control units. In the product hierarchy, the SPC5633MF1MLQ40 belongs to the NXP (formerly Freescale) Qorivva MPC56xx/SPC56 family of Power Architecture MCUs, positioned for entry-level powertrain and industrial control. Key features include the 32-bit e200z3 core (Book E Power Architecture) clocked at 40 MHz, 1 MB of flash with embedded ECC for mission-critical program storage, 64 KB of SRAM, automotive-grade qualification rated for -40C to +125C ambient operation, and a rich peripheral set supporting multiplexed I/O, serial communications, and analog acquisition. The MPC563xM platform was designed specifically for enhanced powertrain functionality in entry-level automotive and industrial applications. The e200z3 core executes variable-length VLE code for high code density, and the on-chip flash controller with error-correction coding protects program memory against single-bit faults common in harsh electromagnetic environments such as engine bays. Typical applications include gasoline and diesel engine management ECUs, transmission and gearbox controllers, body-control modules, and general industrial control where long product lifecycles and -40C to +125C operation are required. Design consideration: the 144-LQFP (20x20 mm) footprint requires careful decoupling across all VDD pairs and a solid ground plane; plan the bootloader and flash programming (Nexus/debug or CAN-based UDS) early in the project. This page synthesizes distributor pricing from five sources, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

USD $7,50 En stock

SPC5634MF1MLQ80

SPC5634MF1MLQ80 - 32-Bit 80MHz MCU, 1.5MB Flash | NXP Qorivva

The NXP SPC5634MF1MLQ80 is a 32-bit automotive microcontroller from the MPC563xM Qorivva family based on the Power Architecture e200z3 core, delivering up to 80 MHz CPU clock, 1.5 MB of embedded Flash, and 94 KB of on-chip SRAM in a 144-pin LQFP (20x20 mm) surface-mount package. The part is AEC-Q100 qualified for automotive powertrain, engine management, and transmission ECUs. A 32-bit MCU (microcontroller unit) is a single-chip computing platform that integrates a CPU core, non-volatile program memory (Flash), volatile working memory (SRAM), and a rich set of peripherals including timers, ADCs, communication controllers, and GPIO. In the power-management hierarchy, the SPC5634MF1MLQ80 belongs to the embedded microcontroller category (MCU -> 32-bit MCU -> automotive MCU -> powertrain MCU) and is optimized for real-time deterministic control loops. Key features include 114 GPIO lines, an internal oscillator, fully static operation from 0 MHz up to 80 MHz (with 2% frequency modulation to 82 MHz), a 150 C junction temperature rating, and extensive automotive peripherals (e.gCAN, FlexCAN, eMIOS, ADC). The 144-LQFP package provides ample I/O access for body-control and gateway applications. AEC-Q100 qualification makes the SPC5634MF1MLQ80 suitable for safety-critical automotive electronics. The e200z3 core implements the Power Architecture Book E instruction set with a Variable-Length Encoding (VLE) for code-density optimization, enabling the part to execute complex real-time algorithms in engine control units (ECUs). The integrated FlexCAN and eCAN controllers, combined with a multi-channel ADC and eMIOS timer module, support precise closed-loop control of fuel injection, spark timing, and torque management. The device is built on a 0.18 um embedded Flash process for automotive reliability. Typical applications include entry-level automotive powertrain ECUs (up to 4-cylinder engine management), industrial motor control, transmission controllers, body controllers, and safety islands. Per the NXP datasheet and product brief, the MPC563xM family targets emerging-market powertrains seeking 3-5% fuel-economy improvement and affordable emission control. When designing with this MCU, ensure that the 5V supply is well-decoupled near the package and that pin 1 is correctly oriented. The internal oscillator reduces BOM cost but an external crystal is recommended for CAN FD timing closure. Code development typically uses NXP's MPC5xxx Eclipse/Green Hills toolchain and the SPC5Studio IDE. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone, optimized for engineers selecting replacements or comparing sourcing options across NXP portfolio.

USD $26,40 En stock

SPC563M60L7

SPC563M60L7 - 32-bit MCU, 1MB Flash, 80MHz | NXP Semiconductors

The NXP SPC563M60L7 is a 32-bit microcontroller based on the Power Architecture e200z3 core, operating at up to 80 MHz. It features 1 MB of flash memory and 96 KB of RAM, making it suitable for automotive and industrial control applications. The device is housed in a 144-pin LQFP package and supports a supply voltage range of 3.0V to 5.5V. A microcontroller (MCU) is a compact integrated circuit designed to govern a specific operation in an embedded system. It contains a processor core, memory, and programmable input/output peripherals. The SPC563M60L7 belongs to the MPC56xx family, which is part of NXP's broader Power Architecture portfolio, known for its high performance and reliability in safety-critical environments. Key features include a 32-bit e200z3 core with variable-length encoding (VLE) for code density, a 10-bit ADC with up to 32 channels, multiple CAN interfaces for automotive networking, and a flexible timer module (eTPU) for complex timing tasks. The device also includes a memory protection unit (MPU) and a cyclic redundancy check (CRC) unit for enhanced data integrity. The SPC563M60L7 is built on NXP's proven Power Architecture technology, offering a balance of performance and power efficiency. The e200z3 core supports single-precision floating-point operations, enabling complex mathematical computations in real-time control loops. The device's flash memory is organized into multiple blocks, allowing for simultaneous read and write operations, which is critical for over-the-air updates and data logging. Typical applications include engine control units (ECUs), transmission control, body control modules, and industrial automation systems. The multiple CAN interfaces make it ideal for automotive networks, while the eTPU provides precise timing for fuel injection and ignition control. When designing with this device, ensure proper decoupling of the power supply pins and consider the thermal characteristics of the LQFP-144 package. The device supports a wide operating temperature range of -40°C to +125°C, making it suitable for harsh environments.

USD $8,10 En stock

SPC563M64L5COAR

SPC563M64L5COAR - 32-bit MCU, 1.5MB Flash, 80MHz | NXP

The NXP SPC563M64L5COAR is a 32-bit microcontroller based on the Power Architecture e200z3 core, operating at up to 80 MHz. It features 1.5 MB of flash memory and 94 KB of RAM, making it suitable for automotive and industrial control applications. The device is housed in a 144-pin LQFP package and supports a supply voltage range of 3.0V to 5.5V. A microcontroller (MCU) is a compact integrated circuit designed to govern a specific operation in an embedded system. It contains a processor core, memory, and programmable input/output peripherals. The SPC563M64L5COAR belongs to the SPC56 family of automotive microcontrollers, which are part of the broader Power Architecture portfolio. These MCUs are optimized for real-time control, safety-critical applications, and harsh environments. Key features include a 32-bit e200z3 core with variable-length encoding (VLE) for code density, 1.5 MB of flash with error correction code (ECC), and 94 KB of SRAM. The device integrates multiple communication interfaces such as CAN, LIN, and SPI, along with a 10-bit ADC and a flexible timer module (eTPU). It operates over a temperature range of -40°C to +125°C, making it suitable for under-hood automotive applications. The SPC563M64L5COAR uses a 90nm process technology, balancing performance and power consumption. The e200z3 core supports single-precision floating-point operations, enabling complex control algorithms. The device includes a memory protection unit (MPU) and a cyclic redundancy check (CRC) unit for enhanced safety and data integrity. Typical applications include engine control units (ECUs), transmission control, body control modules, and industrial automation. The rich peripheral set and robust communication interfaces make it ideal for distributed control systems in vehicles and factory floors. When designing with this MCU, ensure proper decoupling of the power supply pins and follow the layout guidelines in the reference manual to minimize noise. The device requires a stable clock source; an external crystal or oscillator can be used, and the internal PLL provides flexible clock multiplication.

USD $8,50 En stock

SPC563M64L5COBR

SPC563M64L5COBR - 32-bit Automotive MCU 1.5MB Flash 64MHz | STMicroelectronics

The STMicroelectronics SPC563M64L5COBR is a 32-bit Power Architecture based automotive microcontroller from the SPC563M family, delivering 64 MHz core performance with 1.5 MB on-chip Flash and 80 programmable I/O lines in a 144-pin LQFP package. It is built on a high-performance 90 nm CMOS process and integrates an e200z3 core with 80 I/O, plus 1.5 MB of program Flash configured as 1.5M x 8. A 32-bit automotive microcontroller (MCU) is a System-on-Chip (SoC) device optimized for in-vehicle electronic control units, combining a CPU core, on-chip memory, and automotive-bus peripherals on a single die. Within the broader IC hierarchy, an MCU sits inside the microcontroller sub-category of Integrated Circuits, which itself belongs to the embedded processing family used for real-time control. SPC56-series parts target chassis, body, and powertrain ECUs where deterministic interrupt latency and AEC-Q100 automotive qualification are mandatory. Key features of the SPC563M64L5COBR include a fully static 0–80 MHz operating range (with 2% frequency modulation up to 82 MHz), 150 °C junction temperature rating for under-hood environments, less than 400 mW typical power dissipation, and a calibration external bus interface. The device provides rich connectivity (CAN, LIN, SCI, SPI, UART/USART), DMA, watchdog, PWM, and power-on reset peripherals, suiting closed-loop motor and engine control loops. Architecturally, the SPC563M64L5COBR pairs the e200z3 Harvard core with dual-port Flash and on-chip SRAM, while the SPC563M family adds hardware cryptography and a decoupled timer coprocessor for angle-clock generation. Compared with SPC560x predecessors built on the e200z0h core, the e200z3 offers faster single-cycle execution and a richer interrupt controller. The 144-LQFP (20 × 20 mm) package supports standard SMT lines and provides adequate thermal dissipation for 150 °C junction operation with proper PCB copper. Typical applications include automotive powertrain controllers (engine management, transmission control), electric power steering, body control modules with CAN/LIN gateways, and industrial CAN-FD nodes. The AEC-Q100 orientation combined with 1.5 MB Flash makes it well suited for bootloader + application firmware partitioning in safety-relevant modules. When designing with this part, allocate adequate copper area on the LQFP thermal pad to keep junction rise within limits at 150 °C ambient, and place decoupling capacitors within 2 mm of each VDD/VSS pair to meet the 80 MHz noise budget. Choose the SPC563M64L5COBR over lower-density SPC560x variants when 1.5 MB Flash is required for combined bootloader + calibration data plus application code. This page synthesizes distributor pricing, drop-in pin-compatible alternatives from the same SPC56 family, and practical PCB/thermal design notes not found in the manufacturer datasheet.

USD $12,10 En stock

SPC5642AF2MLU1

SPC5642AF2MLU1 - 32-bit MCU 2MB Flash 150MHz | NXP

The NXP SPC5642AF2MLU1 is a 32-bit automotive microcontroller based on the e200z4 Power Architecture core, running at 150 MHz with 2 MB (2M x 8) on-chip Flash memory, housed in a 176-pin LQFP (24x24 mm) surface-mount package and rated for -40C to +125C ambient operation in Automotive Grade quality. A 32-bit automotive MCU is a system-on-chip (SoC) that integrates a CPU core, program memory, SRAM, peripheral controllers, and analog interfaces on a single silicon die. Within the power-management hierarchy of electronic control units (ECUs), the microcontroller sits at the center of the embedded control stack: it receives sensor inputs, executes control-loop firmware, and drives actuators. The MPC56xx (Qorivva) family belongs to NXP's Power Architecture lineage inherited from Freescale Semiconductor. Key features of the SPC5642AF2MLU1 include a single e200z4 RISC core clocked at 150 MHz for deterministic real-time control, 2 MB of embedded Flash for application code and calibration data, and an automotive-grade temperature rating that covers underhood environments. This combination lets one chip run engine management, transmission shift scheduling, and functional-safety monitoring tasks concurrently. Architecturally, the device is a single-core SoC targeted at mid-range engine control and automotive transmission control. Per Freescale/NXP product documentation, the MPC564xA family enhances powertrain functionality for harsh environments such as direct-injection gasoline engines and advanced transmissions. The e200z4 core provides a classic Power Architecture instruction set with integrated floating-point support, well suited to math-intensive control algorithms such as torque modeling and knock correction. Typical applications include mid-range gasoline and direct-injection engine ECUs, automatic and advanced transmission control units, and industrial motor-control systems requiring 150 MHz-class 32-bit processing in an automotive-qualified device. A key design consideration is power supply partitioning: this MCU spans multiple supply domains (core, I/O, flash), so sequenced and well-decoupled rails are required per the manufacturer hardware design guidelines. This page synthesizes distributor pricing, drop-in alternatives within the MPC56xx family, and practical design notes not found in the manufacturer datasheet alone.

USD $21,23 En stock

SPC5642AF2MLU1R

SPC5642AF2MLU1R - 32-bit MCU 2MB Flash 150MHz | NXP (Tape & Reel)

The NXP SPC5642AF2MLU1R is a 32-bit automotive microcontroller based on the e200z4 Power Architecture core, running at 150 MHz with 2 MB (2M x 8) on-chip Flash memory, housed in a 176-pin LQFP (24x24 mm) surface-mount package and rated for -40C to +125C ambient operation in Automotive Grade quality. A 32-bit automotive MCU is a system-on-chip (SoC) that integrates a CPU core, program memory, SRAM, peripheral controllers, and analog interfaces on a single silicon die. Within the power-management hierarchy of electronic control units (ECUs), the microcontroller sits at the center of the embedded control stack: it receives sensor inputs, executes control-loop firmware, and drives actuators. The MPC56xx (Qorivva) family belongs to NXP's Power Architecture lineage inherited from Freescale Semiconductor. Key features of the SPC5642AF2MLU1R include a single e200z4 RISC core clocked at 150 MHz for deterministic real-time control, 2 MB of embedded Flash for application code and calibration data, and an automotive-grade temperature rating that covers underhood environments. This combination lets one chip run engine management, transmission shift scheduling, and functional-safety monitoring tasks concurrently. Architecturally, the device is a single-core SoC targeted at mid-range engine control and automotive transmission control. Per Freescale/NXP product documentation, the MPC564xA family enhances powertrain functionality for harsh environments such as direct-injection gasoline engines and advanced transmissions. The e200z4 core provides a classic Power Architecture instruction set with integrated floating-point support, well suited to math-intensive control algorithms such as torque modeling and knock correction. Typical applications include mid-range gasoline and direct-injection engine ECUs, automatic and advanced transmission control units, and industrial motor-control systems requiring 150 MHz-class 32-bit processing in an automotive-qualified device. A key design consideration is power supply partitioning: this MCU spans multiple supply domains (core, I/O, flash), so sequenced and well-decoupled rails are required per the manufacturer hardware design guidelines. This page synthesizes distributor pricing, drop-in alternatives within the MPC56xx family, and practical design notes not found in the manufacturer datasheet alone.

USD $21,23 En stock

SPC5642AF2MVZ1

SPC5642AF2MVZ1 - 32-bit 150MHz 2MB Flash Auto MCU | NXP

The NXP Semiconductors SPC5642AF2MVZ1 is a 32-bit automotive microcontroller from the Qorivva MPC56xx family with an e200z4 Power Architecture core running at 150 MHz, 2 MB of on-chip flash memory, and an AEC-Q100 automotive-grade temperature rating of -40 to +105 degrees C, housed in a 324-ball PBGA (23 x 23 mm) package. A 32-bit automotive MCU is a system-on-chip that integrates a processor core, flash memory, SRAM, and a rich set of peripherals such as ADCs, timers, and communication interfaces (CAN, LIN, FlexRay-capable ecosystems) onto a single die. Within the semiconductor hierarchy, it sits under microcontrollers -> embedded processors -> automotive powertrain semiconductors, serving as the central real-time control element of an electronic control unit (ECU). Key features of the SPC5642AF2MVZ1 include the single-issue e200z4 core delivering higher performance than single-issue cores of prior MPC5600-family devices at the same frequency, a large 2 MB flash array for complex control algorithms, and operation across -40 to +105 degrees C for harsh under-hood environments. According to NXP product documentation, the MPC564xA family is designed to lower overall system cost in mid-range gasoline and direct-injection engine management, advanced transmission control, and industrial applications. Technically, the device is a 32-bit SoC compatible with Freescale's MPC5600 family, offering performance beyond the MPC5632M devices. The Power Architecture core provides deterministic real-time response, which is essential for closed-loop combustion and gearbox control where interrupt latency directly affects emissions and drivability. Multi-supply operation at 1.2 V, 3.3 V, and 5 V domains eases integration with legacy 5 V automotive sensors. Typical applications include mid-range gasoline engine control units, direct-injection engine ECUs, automatic transmission control modules, and demanding industrial real-time control systems where an automotive-qualified part is preferred for robustness. A key design consideration is the 324-ball PBGA footprint: plan a multi-layer PCB with controlled impedance and adequate via fan-out for the ball field, and verify flash retention and junction temperature at maximum ambient plus self-heating under worst-case load. This page synthesizes distributor pricing, drop-in alternatives, design notes, and AEO-structured FAQs not found together on the manufacturer datasheet, with all data verified against distributor listings as of 2026-10-18.

USD $19,80 En stock

SPC5642AF2MVZ3

SPC5642AF2MVZ3 32-Bit 80MHz Automotive MCU | NXP

The NXP Semiconductors SPC5642AF2MVZ3 is a 32-bit automotive microcontroller with a Power Architecture core, 2 MB of flash memory, an 80 MHz operating frequency, and a 324-ball PBGA package measuring 23 mm by 23 mm. It is positioned for safety-critical powertrain and chassis applications, including mid-range gasoline engine control, direct-injection engine management, advanced transmission control, and industrial systems requiring automotive-grade temperature capability. A microcontroller is a semiconductor system-on-chip that integrates a processor core, program memory, data memory, peripherals, interrupt control, and communication interfaces into one device. Automotive powertrain controllers use this integration to execute control algorithms, monitor sensors, drive actuators, enforce timing constraints, and support diagnostic and safety functions. The SPC5642AF2MVZ3 belongs to the MPC56xx Qorivva family and is a complex automotive MCU rather than a general-purpose low-power controller. Key verified characteristics include a 32-bit Power Architecture core, 2 MB of flash memory, 80 MHz maximum clock, a -40°C to +105°C operating-temperature range, and an automotive-grade PBGA-324 package. The package and temperature rating suit demanding engine and transmission environments, but the available source data does not specify RAM, peripheral details, flash organization, voltage limits, or exact safety-certification status. Those omissions are marked separately rather than inferred from the device family. The controller can serve as the central real-time processor in an engine-control unit, transmission-control unit, powertrain controller, or chassis electronics. Its 80 MHz clock and 2 MB program memory provide substantial execution and code-storage capacity for control software, while the automotive temperature grade supports operation across a wide industrial thermal range. Exact actuator capability and interface coverage must be confirmed against the manufacturer datasheet before design release. The principal design consideration is software and hardware validation. A PBGA-324 device requires a carefully designed escape-routing strategy, controlled power and ground distribution, adequate thermal design, and assembly-process control. Firmware must also be checked for timing, diagnostic coverage, watchdog behavior, startup sequencing, and application-specific safety requirements. The -40°C to +105°C specification is not a substitute for a complete automotive qualification review. This page consolidates the verified distributor and manufacturer descriptions, identifies the documented automotive use cases, and separates confirmed specifications from data still required for engineering evaluation. It is intended to support component identification, sourcing, and preliminary architecture planning rather than replace the NXP datasheet, reference manual, errata, or vehicle-specific validation process.

Cotización En stock

SPC5643LF2MLQ1

SPC5643LF2MLQ1 - 32-bit Dual-Core MCU 1MB Flash 120MHz | NXP

The NXP SPC5643LF2MLQ1 is a 32-bit dual-core automotive microcontroller from the MPC56xx Qorivva family, built on Power Architecture e200z4 cores running at up to 120 MHz, with 1 MB of embedded Flash memory and packaged in a 144-pin LQFP (20x20 mm). A microcontroller (MCU) is a single-chip computer that integrates a CPU core, memory, and programmable peripherals. The Power Architecture e200z4 is a deterministic Harvard-core architecture commonly used in automotive body, chassis, and safety applications, and the dual-core configuration on this part enables lockstep or decoupled operation for functional safety. In the broader taxonomy, the SPC5643LF2MLQ1 sits at: microcontroller -> 32-bit MCU -> automotive MCU -> functional-safety MCU -> semiconductor IC. Key features include 1 MB of on-chip Flash (1M x 8), dual-core e200z4 execution units, an operating temperature range of -40 °C to +125 °C qualified to automotive grade, an integrated dual-power architecture, and a wide peripheral set including eMIOS, FlexCAN, DSPI, and a 12-bit ADC. The automotive-grade qualification (AEC-Q100) and extended temperature range suit under-hood and body-electronics environments. The 144-LQFP package provides ample I/O with 0.5 mm pitch and supports standard SMT assembly. Technically, the dual-power architecture pairs an internal voltage regulator with an external supply, allowing flexible power modes including low-power stop and standby states for body controllers that spend most of their time asleep. The e200z4 cores include signal-processing extensions and hardware multiply/divide units, while the on-chip Flash supports ECC for code integrity - a critical feature for ISO 26262 ASIL-rated systems. Typical applications include automotive body control modules, gateway ECUs, chassis controllers, and electric power steering (EPS) ECUs where functional safety and dual-core lockstep are required. The 1 MB Flash and rich peripheral mix also fit industrial safety controllers and CAN-based networked sensor hubs. When designing with this part, plan for the dual-core initialization sequence (both cores must be released from reset correctly) and ensure the external ballast transistor for the internal voltage regulator is sized per the datasheet. Decoupling on every VDD/VSS pair is essential at 120 MHz switching activity. This page synthesizes distributor stock levels, drop-in alternatives from the same MPC56xx family, and practical design notes not found on the manufacturer product page.

USD $19,20 En stock

SPC5643LFF2MLL6

SPC5643LFF2MLL6 - 32-bit Dual-Core 64MHz MCU, 1MB Flash | NXP

The NXP SPC5643LFF2MLL6 is a 32-bit automotive microcontroller built on Power Architecture technology (e200z4 dual-core, 64 MHz) with 1 MB of flash memory and a functional-safety-oriented Dual Power Architecture, housed in a 100-pin LQFP (14 x 14 mm) package rated from -40 C to +125 C. An automotive microcontroller is the central embedded processor of a vehicle electronic control unit, integrating CPU cores, flash and SRAM memory, communication peripherals, and safety mechanisms on a single die. Within the hierarchy of embedded processors, the MCU sits below application processors but above bare logic, and within NXP's portfolio the SPC5643L belongs to the MPC56xx / Qorivva family of Power Architecture MCUs targeted at body, gateway, and safety applications. Key features include a dual e200z4 32-bit core subsystem running at 64 MHz, 1 MB (1M x 8) of on-chip flash for code and calibration data, and integrated connectivity covering CANbus, FlexRay, LINbus, SPI, and UART/USART. Peripheral support for DMA, PWM, watchdog timer (WDT), and power-on reset (POR) reduces external component count. The Dual Power Architecture places key functional safety features - such as redundant power domains and safety-oriented peripherals - on one chip, reducing design complexity for safety-relevant ECUs. The e200z4 core implements the Power Architecture (Book E) instruction set, giving access to a mature toolchain including NXP's SPC5 Studio and third-party compilers. Typical applications include automotive body control modules, gateway nodes bridging CAN, LIN, and FlexRay networks, and industrial control systems that demand -40 C to +125 C operation and automotive-grade qualification. The QFP-100 footprint suits cost-sensitive two-layer routing of high-pin-count MCUs. When designing with this MCU, budget flash allocation carefully: the full 1 MB is shared by application code, boot code, and calibration data, and FlexRay use requires dedicated RAM and scheduling headroom. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

USD $8,60 En stock

SPC5643LFF2MLQ1

SPC5643LFF2MLQ1 - Automotive 32-bit Power Architecture MCU | ST

The STMicroelectronics SPC5643LFF2MLQ1 is a 32-bit automotive-grade microcontroller from the SPC56 family based on the Power Architecture (e200z4d-class) core, supplied in a QFP-style surface-mount package with MLQ1 temperature-range ordering suffix and AEC-Q100 qualification intent for automotive electronics. Note: full parametric data for this specific ordering part number was not available in verified sources at the time of publication. A 32-bit automotive microcontroller is the central processing component of a vehicle electronic control unit (ECU). It sits within the product hierarchy of semiconductor -> integrated circuit -> microcontroller (MCU) -> automotive microcontroller. Automotive MCUs integrate a CPU core, flash memory, SRAM, CAN/LIN/FlexRay communication peripherals, timers and safety mechanisms on a single chip, and must operate reliably across the extended -40C to +125C (and beyond) automotive temperature ranges defined by the AEC-Q100 standard. Within the SPC56 portfolio, this family targets chassis, body, gateway and powertrain applications. Members of the SPC56x family typically pair one or more e200 cores with on-chip flash, SRAM, multiple CAN channels, LIN/UART, DSPI and ADC peripherals, plus module-level safety features such as clock monitoring and memory protection consistent with ISO 26262-oriented designs. Exact flash size, SRAM size, core clock frequency and peripheral counts for the SPC5643LFF2MLQ1 ordering code must be confirmed against the official STMicroelectronics datasheet before design-in. Typical applications include body control modules, gateway ECUs, HVAC controllers, chassis and suspension systems, and industrial equipment requiring an automotive-qualified 32-bit controller with CAN connectivity. Design teams should verify the exact package drawing, pin map, ordering-code suffix meaning and lifecycle status directly with STMicroelectronics, since pin compatibility within the SPC56 family varies by flash size and peripheral configuration. This page synthesizes distributor pricing tiers, drop-in alternative candidates and practical design notes not found in a single manufacturer document, with explicit [DATA_NEEDED] markers where verified data was unavailable.

Cotización En stock

SPC5643LFF2MMM1R

SPC5643LFF2MMM1R - 120MHz Dual-Core MCU 1MB Flash | NXP

The NXP SPC5643LFF2MMM1R is a 32-bit dual-core automotive microcontroller from the MPC56xx Qorivva family, integrating 1MB of on-chip Flash, operating at 120 MHz, qualified to -40/+125 °C, and housed in a 257-ball MAPBGA (LFBGA 14x14 mm) package. Built on Power Architecture® technology, the MPC5643L reduces design complexity and component count by putting key functional safety features on a single chip, including a delayed lockstep e200z4 core pair for ASIL-D capable safety systems. A 32-bit microcontroller (MCU) is a single-chip computer containing a CPU core, Flash program memory, SRAM data memory, peripherals, and various I/O controllers. The MPC56xx Qorivva family sits within NXP's broader Power Architecture® automotive MCU hierarchy: Power Architecture® → e200z4 core → MPC56xx Qorivva → MPC5643L sub-family. These devices target chassis, body, and powertrain ECUs where deterministic real-time behavior and functional-safety compliance (ISO 26262) are mandatory. Dual-core lockstep architectures allow one core to execute instructions while a second delayed copy verifies every operation, catching transient faults within a single clock cycle. Key features of the SPC5643LFF2MMM1R include dual e200z4 cores operating at 120 MHz, 1MB (1M x 8) Flash, on-chip SRAM, an integrated FlexCAN module set, an enhanced modular I/O subsystem, and a 32-channel eDMA controller. The device integrates a Nexus-class debug port and JTAG boundary scan for production test, plus on-chip voltage regulation to simplify external power design. It supports both 3.3 V and 5 V I/O signaling and provides dedicated safety peripherals such as a fault collection unit (FCU), watchdog, and memory-protection unit (MPU). The SPC5643L silicon-block combines two e200z4 Power Architecture cores (one running in lockstep mode), crossbar switch fabric with multi-port RAM, dedicated interrupt controller (INTC), and an enhanced modular I/O subsystem (eMIOS) for PWM generation. This integration minimizes external logic, reduces BOM cost, and shortens time-to-certification for ISO 26262 ASIL-D applications. The 120 MHz core clock plus 32-bit instruction set delivers deterministic interrupt latency well under 1 µs. Typical applications include automotive electric power steering (EPS) systems, chassis domain controllers, airbag ECU front sensors, body control modules (BCM), and industrial functional-safety PLCs. The wide -40 °C to +125 °C operating range and AEC-Q100 qualification also support harsh under-hood and industrial environments. When designing with this device, allocate the 257-ball MAPBGA PCB footprint to a dedicated inner signal layer with continuous reference plane, and follow NXP's AN2867 application note for decoupling and thermal dissipation. Use the FreeMASTER and CodeWarrior tool chains for development. This page synthesizes distributor pricing, AEC-Q100 parametric context, drop-in same-family alternatives, and design notes that go beyond what the manufacturer datasheet alone provides.

USD $24,85 En stock

SPC5644AF0MLU1

SPC5644AF0MLU1 - 32-bit 150MHz 4MB Flash MCU | NXP

The NXP SPC5644AF0MLU1 is a 32-bit automotive microcontroller from the MPC56xx Qorivva family, built on the e200z4 Power Architecture core and housed in a 176-pin LQFP package measuring 24x24 mm. It integrates 4 MB of on-chip Flash memory and operates at a maximum CPU frequency of 150 MHz, delivering the deterministic performance required for chassis, powertrain, and body-electronics control loops. The part is AEC-Q100 qualified for automotive applications. A microcontroller (MCU) is an integrated circuit that combines a CPU core, program memory (typically Flash), working RAM, and a rich set of on-chip peripherals (timers, ADC, communications controllers, GPIO) into a single chip. Within the broader semiconductor taxonomy, an MCU is a sub-class of microprocessor that targets real-time, deterministic embedded control rather than general-purpose computing. Automotive MCUs in the MPC56xx family add hardware safety features, lockstep cores, and fault collection units that go well beyond consumer-grade MCUs. Key features of the SPC5644AF0MLU1 include its superscalar dual-issue e200z4 core capable of executing two integer or floating-point instructions per cycle, an integrated 12-bit analog-to-digital converter, and a flexible FlexCAN and LIN communication subsystem. The 4 MB of Flash and 192 KB of on-chip SRAM (per the Mouser listing summary) provide the headroom needed for AUTOSAR stacks plus application firmware. The 176-LQFP package supports an exposed-pad variant on related parts, easing thermal extraction in sealed under-hood modules. Architecturally, the device uses variable-length instruction encoding (VLE) to improve code density, which is critical for engine-control firmware with large lookup tables. Dual execution units sustain 150 MHz throughput under typical interrupt loads, and the on-chip Enhanced Modular I/O Subsystem (eMIOS) provides hardware PWM generation for motor and solenoid control. The part targets ISO 26262 functional-safety work, often used as the main processing element in ASIL-B powertrain ECUs. Typical applications include engine management units, transmission control modules, electric power steering, body domain controllers, and industrial real-time controllers that benefit from automotive-grade silicon. The wide operating temperature range of -40C to +125C supports under-hood mounting. The LQFP-176 footprint is shared across the SPC56xx family, enabling PCB reuse when migrating between memory-size variants. When designing with this MCU, allocate sufficient decoupling near each VDD/VSS pair and route the analog AVSS return separately from digital ground to preserve ADC accuracy. Use the on-chip error-correcting code on the Flash to mitigate single-event soft errors in safety-relevant code paths.

USD $42,75 En stock

SPC5644AF0MLU1R

SPC5644AF0MLU1R - 32-bit 150MHz 4MB Flash MCU | NXP (Tape & Reel)

The NXP SPC5644AF0MLU1R is a 32-bit automotive microcontroller from the MPC56xx Qorivva family, built on the e200z4 Power Architecture core and housed in a 176-pin LQFP package measuring 24x24 mm. It integrates 4 MB of on-chip Flash memory and operates at a maximum CPU frequency of 150 MHz, delivering the deterministic performance required for chassis, powertrain, and body-electronics control loops. The part is AEC-Q100 qualified for automotive applications. A microcontroller (MCU) is an integrated circuit that combines a CPU core, program memory (typically Flash), working RAM, and a rich set of on-chip peripherals (timers, ADC, communications controllers, GPIO) into a single chip. Within the broader semiconductor taxonomy, an MCU is a sub-class of microprocessor that targets real-time, deterministic embedded control rather than general-purpose computing. Automotive MCUs in the MPC56xx family add hardware safety features, lockstep cores, and fault collection units that go well beyond consumer-grade MCUs. Key features of the SPC5644AF0MLU1R include its superscalar dual-issue e200z4 core capable of executing two integer or floating-point instructions per cycle, an integrated 12-bit analog-to-digital converter, and a flexible FlexCAN and LIN communication subsystem. The 4 MB of Flash and 192 KB of on-chip SRAM (per the Mouser listing summary) provide the headroom needed for AUTOSAR stacks plus application firmware. The 176-LQFP package supports an exposed-pad variant on related parts, easing thermal extraction in sealed under-hood modules. Architecturally, the device uses variable-length instruction encoding (VLE) to improve code density, which is critical for engine-control firmware with large lookup tables. Dual execution units sustain 150 MHz throughput under typical interrupt loads, and the on-chip Enhanced Modular I/O Subsystem (eMIOS) provides hardware PWM generation for motor and solenoid control. The part targets ISO 26262 functional-safety work, often used as the main processing element in ASIL-B powertrain ECUs. Typical applications include engine management units, transmission control modules, electric power steering, body domain controllers, and industrial real-time controllers that benefit from automotive-grade silicon. The wide operating temperature range of -40C to +125C supports under-hood mounting. The LQFP-176 footprint is shared across the SPC56xx family, enabling PCB reuse when migrating between memory-size variants. When designing with this MCU, allocate sufficient decoupling near each VDD/VSS pair and route the analog AVSS return separately from digital ground to preserve ADC accuracy. Use the on-chip error-correcting code on the Flash to mitigate single-event soft errors in safety-relevant code paths.

USD $42,75 En stock

SPC5644AF0MLU2

SPC5644AF0MLU2 - 32-bit 120MHz 4MB Flash MCU | NXP

The NXP SPC5644AF0MLU2 is a 32-bit automotive microcontroller built on the e200z4 Power Architecture core, running at 120 MHz with 4 MB (4M x 8) of on-chip FLASH program memory, integrated peripherals for CANbus, LINbus, SCI, SPI and EBI/EMI connectivity, and housed in a 176-pin LQFP (24 x 24 mm, 0.5 mm pitch) surface-mount package. A microcontroller (MCU) is a single-chip embedded processor that combines a CPU core, program memory, RAM, and peripheral interfaces in one integrated circuit. Within the system hierarchy, the SPC5644AF0MLU2 belongs to the MPC56xx / Qorivva family of 32-bit automotive MCUs, which sits between simple 8-bit controllers and multi-core application processors. Automotive powertrain and chassis systems rely on this class of device for deterministic real-time control under harsh electrical and thermal conditions. Key features include the superscalar e200z4 core with variable-length instruction encoding (VLE) and two execution pipelines capable of retiring two integer or floating-point instructions per cycle, 4 MB of FLASH for large code images, 192 KB of RAM, and 84 general-purpose I/O lines. On-chip peripherals such as DMA, PWM, watchdog timer (WDT), and power-on reset (POR) reduce external component count in safety-relevant designs. Technical depth: the Power Architecture e200z4 core is a proven real-time RISC engine widely deployed in engine management, where interrupt latency determinism and floating-point throughput matter more than peak DMIPS. The device is rated for -40C to +125C ambient operation, matching under-hood placement requirements, and is automotive-grade qualified per NXP's Qorivva qualification flow. Typical applications include mid-range gasoline and direct-injection engine control units (ECU), advanced transmission controllers, body and gateway modules, and general industrial control where 32-bit real-time performance and CAN/LIN networking are required. Design consideration: verify the supply architecture - MPC56xx family devices use multiple internal rails generated from a 5 V or 3.3 V input - and confirm FLASH emulation partitioning early, since the 4 MB array supports overlayed data/CodeFlash banks critical for calibration management. This page synthesizes distributor pricing, drop-in same-family alternatives, design notes, and application guidance not consolidated in the manufacturer datasheet.

USD $12,50 En stock

SPC5644BF0VLU1R

SPC5644BF0VLU1R - 32-bit e200z4d MCU, 1.5MB Flash, 120MHz | NXP

The NXP Semiconductors SPC5644BF0VLU1R is a 32-bit Power Architecture microcontroller belonging to the MPC56xx Qorivva family, featuring an e200z4d core running at 120 MHz with 1.5 MB of embedded Flash memory in a 176-pin LQFP (24x24 mm) package. The part is qualified for industrial-grade operation across -40C to +105C and includes a built-in FlexRay/CAN networking subsystem for in-vehicle communication.

USD $20,75 En stock

SPC5645SF1VVU

SPC5645SF1VVU - 32-bit MCU, 2MB Flash, 125MHz, 416-PBGA | NXP

The NXP SPC5645SF1VVU is a 32-bit automotive microcontroller built on the Power Architecture e200z4d dual-core, delivering 125 MHz performance with 2 MB of embedded Flash in a 416-pin PBGA (27x27 mm) package. It is qualified to AEC-Q100 and operates across -40 C to +105 C, with 3.3 V / 5 V tolerant I/O for automotive instrument cluster and industrial safety applications. The part integrates dual e200z4d cores with hardware safety features targeting ASIL-D functional-safety compliance, making it a system-on-chip solution for instrument clusters, gateway ECUs, and body-domain controllers. A 32-bit microcontroller (MCU) is a programmable processor that integrates a CPU core, memory (Flash, SRAM), and peripherals onto a single silicon die. Within the broader semiconductor taxonomy, an MCU sits above a microprocessor and below an SoC; automotive-grade variants add AEC-Q100 qualification, functional-safety documentation (ISO 26262), and extended temperature envelopes. The SPC5645SF1VVU belongs to the MPC56xxS (Qorivva) family, which is widely deployed in instrument-cluster designs where dual-core lockstep and deterministic interrupt response are required. Key features include 2 MB of embedded Flash with ECC, hardware cryptography acceleration, dual CAN 2.0B controllers, an enhanced FlexRay module, a graphics accelerator for TFT cluster rendering, and up to 80 MHz system bus with crossbar switch. The 416-PBGA package exposes 16-bit external bus, 12-bit ADC, eMIOS timers, and LINFlex UARTs, providing designers with extensive I/O headroom. The integrated GFXPU display pipeline supports TFT panels up to WVGA resolution directly from the MCU. The SPC5645SF1VVU is built on a 90 nm CMOS process and supports lockstep dual-core operation, where the second core executes the same instructions as the primary core for fault detection within a single clock cycle. The Memory Protection Unit (MPU) and ECC-protected SRAM enable safety-critical software partition isolation, while the JTAG and Nexus 5001 debug interfaces support trace-based calibration and post-build verification. Typical applications include automotive instrument clusters, body control modules, industrial HMI panels, and ASIL-D safety controllers. The dual FlexRay + dual CAN combination is purpose-built for vehicle network gateways requiring deterministic, low-latency communication across powertrain, chassis, and body domains. When designing with this device, allocate careful attention to the PBGA-416 PCB footprint: the 1.0 mm pitch land pattern and 27x27 mm package area require microvia or via-in-pad PCB technology for reliable assembly. Thermal dissipation is dominated by I/O switching and core activity; follow NXP application note AN2865 for thermal via and copper-pour recommendations. This page consolidates distributor live inventory, drop-in NXP family alternatives, and design guidance not duplicated in the datasheet, giving procurement engineers and firmware developers a single reference page.

USD $27,10 En stock

SPC5646CF0MLU1

SPC5646CF0MLU1 - 32-bit Dual-Core 3MB Flash 120MHz MCU | NXP

The NXP Semiconductors SPC5646CF0MLU1 is a 32-bit dual-core automotive microcontroller of the Qorivva MPC56xx family, combining an e200z4d core running at 120 MHz with an e200z0h auxiliary core at 80 MHz, 3 MB of on-chip flash and 256 KB of RAM, housed in a 176-pin LQFP (24x24 mm) package rated from -40C to +125C for automotive-grade applications. A microcontroller (MCU) is a single-chip computer integrating a processor core, memory, and peripherals such as timers, communication interfaces, and ADCs. Within the embedded-system hierarchy, the SPC5646CF0MLU1 sits in the high-end segment: an automotive MCU built on the Power Architecture (e200) core family, one tier above general-purpose 8-bit and entry 32-bit MCUs, and it belongs to NXP's MPC564xB-C family aimed at enhanced feature sets and large memory space in vehicle electronics. Key features include dual-core lockstep-capable processing for safety-oriented designs, 3 MB of program flash that supports feature-rich gateway and body-control firmware, 256 KB of SRAM for buffers and stacks, and an industrial -40C to +125C operating range. The part is specified by NXP as automotive grade, addressing body control module (BCM), gateway, and industrial applications with secure and trusted data transmission support. Technical depth: the e200z4d core is a Power Architecture Book E 32-bit CPU with a seven-stage pipeline and VLE (Variable Length Encoding) support for code density; the secondary e200z0h core offloads communication and housekeeping tasks, increasing effective throughput without raising the main core's interrupt load. Low-power standby and wait modes reduce consumption in always-on vehicle domains where the module must wake on network traffic (per NXP family overview). Typical applications include automotive body control modules, vehicle gateway ECUs that bridge CAN/LIN/FlexRay domains, and industrial control systems requiring large flash and extended temperature range. Design consideration: verify the exact flash size and temperature variant suffix (CF0, 3 MB, -40/+125C) against your BOM, since the MPC564xB-C family shares one footprint across many memory grades; the 176-LQFP allows board reuse across family members. This page synthesizes distributor pricing, drop-in family alternatives, and practical design notes not found in the manufacturer datasheet, with pricing references as of 2026-10-18.

USD $28,65 En stock

SPC564A80L7

SPC564A80L7 - 32-bit MCU, 4MB Flash, 150MHz | STMicroelectronics

The STMicroelectronics SPC564A80L7 is a high-performance 32-bit microcontroller built on the Power Architecture e200z4 core, operating at up to 150 MHz. It features 4 MB of embedded flash memory and 256 KB of RAM, making it suitable for complex automotive and industrial control applications. The device is housed in a 176-pin LQFP package, providing extensive I/O and peripheral integration. A microcontroller (MCU) is a compact integrated circuit designed to govern a specific operation in an embedded system. It contains a processor core, memory, and programmable input/output peripherals. The SPC564A80L7 belongs to the family of 32-bit MCUs, which offer higher performance and memory capacity compared to 8-bit or 16-bit counterparts, enabling sophisticated control algorithms and real-time processing. Within the hierarchy, it is a microcontroller -> embedded processor -> semiconductor device, used in automotive engine control, industrial automation, and robotics. Key features include a 150 MHz e200z4 core with single-precision floating-point unit (FPU), 4 MB flash with error correction code (ECC), 256 KB SRAM, and a rich set of communication interfaces such as FlexCAN, LIN, SPI, and eSCI. The device also integrates advanced timers (eMIOS, eTPU2), a 12-bit ADC with up to 64 channels, and a DMA controller. These features enable high-speed data acquisition and precise control in real-time systems. The SPC564A80L7 is built on STMicroelectronics' proven Power Architecture technology, offering robust real-time performance and safety features. It includes a memory protection unit (MPU), a cyclic redundancy check (CRC) unit, and a fault-tolerant design, making it suitable for safety-critical applications. The device supports a wide operating temperature range of -40°C to +125°C, ensuring reliability in harsh environments. Typical applications include automotive engine management, transmission control, electric power steering, and industrial motor control. Its high flash memory and processing power allow for complex control algorithms and over-the-air updates. The extensive peripheral set reduces the need for external components, lowering system cost and board space. When designing with this MCU, ensure proper decoupling of power supply pins and a stable clock source. The device requires a 3.3V supply and supports various low-power modes. For safety-critical applications, utilize the built-in self-test (BIST) and error correction features to meet ISO 26262 requirements.

USD $11,75 En stock

SPC564B64L7

SPC564B64L7 - 32-bit MCU, 1.5MB Flash, 150MHz | STMicroelectronics

The SPC564B64L7 is a 32-bit automotive-grade microcontroller from STMicroelectronics, based on the Power Architecture e200z4 core. It operates at a maximum core frequency of 150 MHz and integrates 1.5 MB of flash memory and 128 KB of RAM, making it suitable for complex automotive body and powertrain control applications. The device is housed in a 176-pin LQFP package (LQFP176) with a 24x24 mm body, providing ample I/O for system integration. A microcontroller (MCU) is a compact integrated circuit designed to govern a specific operation in an embedded system. It contains a processor core, memory (flash and RAM), and programmable input/output peripherals. In the automotive domain, MCUs like the SPC564B64L7 are the central processing units for electronic control units (ECUs), managing functions such as engine control, transmission, and body electronics. They are part of the broader hierarchy: microcontroller -> automotive MCU -> engine control unit -> vehicle electronic system. Key features of the SPC564B64L7 include a 150 MHz e200z4 core with single-precision floating-point unit (FPU), 1.5 MB flash with ECC, 128 KB RAM, and a rich set of communication interfaces: 3x FlexCAN, 3x LIN, 2x SPI, 2x I2C, and 1x FlexRay. It also integrates a 12-bit ADC with up to 32 channels, multiple timers (eTPU, eMIOS), and a DMA controller. The device supports a supply voltage of 3.3V to 5V for I/O, with a core voltage of 1.2V, and operates over the automotive temperature range of -40°C to +125°C. Architecturally, the SPC564B64L7 is built on ST's 90nm embedded flash process, offering a balance of performance and power efficiency. The e200z4 core is a Power Architecture v2.06 compliant core with variable-length encoding (VLE) for code density, and the FPU accelerates control algorithms. The device includes a memory protection unit (MPU) and a crossbar switch (XBAR) for concurrent access to memory and peripherals, reducing latency in real-time control loops. Typical applications include engine management systems, transmission control units, body control modules, and advanced driver assistance systems (ADAS) that require deterministic real-time performance and robust communication. The FlexRay interface supports high-speed, fault-tolerant networking for x-by-wire applications, while the FlexCAN interfaces enable standard CAN bus connectivity. When designing with the SPC564B64L7, ensure proper decoupling of the core and I/O supply pins, and follow the recommended power-up sequencing. The device requires an external crystal or oscillator for the main clock, and the internal PLL can multiply the reference frequency up to 150 MHz. For safety-critical applications, the built-in self-test (BIST) and error correction code (ECC) on flash and RAM should be utilized to meet ISO 26262 requirements.

USD $14,32 En stock

SPC564B74L7

SPC564B74L7 - 32-bit MCU, 4MB Flash, 150MHz | STMicroelectronics

The SPC564B74L7 is a 32-bit automotive-grade microcontroller from STMicroelectronics, based on the Power Architecture e200z4 core. It operates at up to 150 MHz and features 4 MB of embedded flash memory and 256 KB of RAM, making it suitable for complex real-time control applications in automotive and industrial domains. The device is housed in a 176-pin LQFP package (LQFP176) with a 24x24 mm body, providing ample I/O for peripheral integration. A microcontroller (MCU) is a compact integrated circuit designed to govern a specific operation in an embedded system. It contains a processor core, memory (flash and RAM), and programmable input/output peripherals on a single chip. MCUs are the brain of countless electronic products, from automotive engine control units (ECUs) to industrial automation controllers. The SPC564B74L7 belongs to the family of 32-bit MCUs, which offer higher performance and memory capacity compared to 8-bit or 16-bit counterparts, enabling more sophisticated software algorithms and real-time processing. Key features of the SPC564B74L7 include a dual-core lockstep architecture for safety-critical applications, a rich set of communication interfaces (FlexCAN, LIN, SPI, I2C, UART), and advanced timer modules (eTPU, eMIOS) for precise motor control and timing. The MCU also integrates a 12-bit ADC with multiple channels, supporting high-resolution analog sensing. Its operating temperature range of -40°C to +125°C and AEC-Q100 qualification make it robust for harsh automotive environments. Technically, the SPC564B74L7 leverages the Power Architecture e200z4 core, which is optimized for deterministic real-time execution. The lockstep dual-core configuration detects and corrects transient faults, enhancing system reliability for ISO 26262 ASIL-D compliance. The device includes a memory protection unit (MPU), error correction code (ECC) on flash and RAM, and a cyclic redundancy check (CRC) unit for data integrity. These features are critical for safety-critical applications where failure is not an option. Typical applications include engine management systems, transmission control, electric power steering, battery management systems (BMS), and industrial motor drives. The MCU's high-speed processing and extensive peripheral set allow it to handle complex control algorithms, such as field-oriented control (FOC) for motors and real-time diagnostics. When designing with the SPC564B74L7, ensure proper power supply decoupling with 100 nF capacitors close to each VDD pin and a bulk capacitor on the main supply. The device requires a stable 3.3V or 5V supply, and the internal regulator can be configured accordingly. For safety-critical applications, implement the lockstep mode and use the built-in self-test (BIST) features during startup to meet ISO 26262 requirements.

USD $11,50 En stock

SPC5668E

SPC5668E - 32-bit Dual-Core MCU for Automotive | NXP

The NXP SPC5668E is a 32-bit automotive-grade microcontroller from the MPC56xx Qorivva family, based on the Power Architecture e200 core. It features a dual-core design with an e200z650 main core and an e200z0 secondary core, running at up to 116 MHz. The device integrates 2 MB of flash memory and 192 KB of RAM, providing ample resources for complex automotive control algorithms. It is housed in a 208-pin BGA (17x17 mm) package, offering extensive I/O and connectivity options for vehicle systems. A microcontroller (MCU) is a compact integrated circuit designed to govern a specific operation in an embedded system. It contains a processor core, memory, and programmable input/output peripherals on a single chip. In the automotive domain, MCUs like the SPC5668E are the central processing units for electronic control units (ECUs), managing functions such as engine management, transmission control, and body control. The SPC5668E sits within the broader hierarchy of automotive microcontrollers, which are specialized for harsh environments, requiring extended temperature ranges (-40°C to +125°C) and compliance with AEC-Q100 standards. Key features of the SPC5668E include its dual-core architecture for redundancy and safety, a rich set of communication interfaces (CAN, LIN, FlexRay, SPI, I2C), and advanced timer modules for precise motor control. It also features a 10-bit ADC with up to 32 channels, enabling accurate sensor readings. The device supports a supply voltage range of 3.0V to 5.5V, making it compatible with automotive battery systems. Its low-power modes and wake-up capabilities are optimized for battery-powered applications. From a technical depth perspective, the SPC5668E leverages the Power Architecture instruction set, which is widely used in automotive and industrial applications for its robustness and deterministic behavior. The dual-core design allows for lockstep operation, where both cores execute the same code and compare results, enhancing fault detection for safety-critical systems. The flash memory is organized with error correction code (ECC) to ensure data integrity, and the device includes a memory protection unit (MPU) to prevent unauthorized access. Typical applications include engine control units (ECUs), transmission control modules, electric power steering, and hybrid vehicle control systems. The SPC5668E's high-speed processing and extensive peripheral set make it ideal for real-time control loops that require precise timing and reliability. For example, in an engine management system, the MCU processes sensor data (crankshaft position, oxygen sensor) and adjusts fuel injection and ignition timing within microseconds. When designing with the SPC5668E, engineers must consider the power supply decoupling, clock source selection (external crystal or internal oscillator), and proper grounding for the ADC. The device requires a stable 3.3V or 5V supply with adequate bypass capacitors. Additionally, the JTAG interface is essential for debugging and programming, and the device supports in-circuit programming for firmware updates.

USD $29,50 En stock

SPC5668GF1AVMG

SPC5668GF1AVMG - 32-bit 116MHz 2MB Flash MCU | NXP | Automotive Gateway

The NXP SPC5668GF1AVMG is a 32-bit automotive microcontroller from the Qorivva MPC56xx family, built on a Power Architecture e200z650 core running at 116 MHz, with 2 MB (2M x 8) of on-chip flash memory, in a 208-ball MAPBGA package measuring 17x17 mm, rated for -40C to +105C operation. A microcontroller (MCU) is a single-chip computer integrating a processor core, program memory, data memory, and peripheral interfaces. Within the automotive electronics hierarchy, the MCU sits at the heart of every electronic control unit (ECU), and gateway MCUs such as this one act as the central node that bridges all in-vehicle network segments. Key features include the 116 MHz e200z650 Power Architecture core for high throughput real-time processing, 2 MB of embedded flash program memory supporting large protocol stacks and OTA-updatable firmware, and automotive-grade qualification for the -40C to +105C temperature range required by harsh vehicle environments. The dual 3.3V/5V supply capability simplifies integration into legacy 5V automotive systems while interfacing with modern 3.3V logic. Architecturally, the MPC5668x family is designed specifically for automotive gateway applications. According to NXP product documentation, the MPC5668G MCU connects all the communication protocols found in a car at a single point - typical gateway functions include routing between CAN, FlexCAN, LIN, and diagnostics interfaces, plus firewalling and message filtering between safety-relevant and infotainment domains. Typical applications include body domain controllers, central gateways, connectivity telematics modules, and industrial motion control platforms where a Power Architecture processor with large flash and rich communication peripherals is required. When designing with this device, plan power sequencing between the 5V and 3.3V domains carefully, and budget PCB layers for the 208-ball BGA escape routing; a minimum four-layer stack is strongly recommended. This page synthesizes distributor pricing, drop-in alternatives, design notes, and lifecycle information not consolidated in the manufacturer datasheet, providing engineers and procurement teams with a single citable reference for the SPC5668GF1AVMG.

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