Circuitos integrados

SPC5674FAMVR3R

SPC5674FAMVR3R - 32-bit e200z7 MCU 4MB Flash 264MHz PBGA-416

The NXP Semiconductors SPC5674FAMVR3R is a 32-bit automotive microcontroller (MCU) built on the Power Architecture e200z7 core, delivering 264 MHz of compute throughput and integrating 4 MB of embedded Flash in a 416-pin PBGA (27x27 mm) package. The device targets powertrain and chassis applications where precise real-time control of engine and vehicle dynamics is required, while meeting AEC-Q100 Grade 1 environmental requirements and operating across -40C to +125C. The SPC5674FAMVR3R belongs to the broader category of automotive-grade microcontrollers within the power management and engine control domain. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, volatile RAM, non-volatile program memory, and a rich set of analog and digital peripherals around that core. In an automotive powertrain ECU, the MCU sits beneath the operating-system layer (typically AUTOSAR), executes control algorithms, drives actuators via PWM, and reads sensors through ADC and timer units. The SPC5674 family is a hierarchical descendant of the Power Architecture family (PowerPC -> e200z -> SPC56xx Qorivva) and is widely deployed where functional safety and deterministic interrupt response are critical. Key features of the SPC5674FAMVR3R include the dual-issue e200z7 core, 4 MB Flash with ECC, on-chip SRAM with ECC, dual FlexCAN controllers, enhanced timer/processing units for crank-angle synchronous events, a 12-bit ADC, and a comprehensive interrupt controller with the Generic Interrupt Controller (INTC). The peripheral set covers the typical powertrain requirements: eSCI, DSPI, eMIOS, and PWM channels, plus a Nexus-class debug interface for trace-based development. The SPC5674FAMVR3R's architecture is optimized for engine-management loops where sub-microsecond determinism is needed. Two independent processing units (z0 and z7 cores, depending on variant) share system memory through a crossbar switch, allowing low-latency access to RAM and Flash. The device supports hardware semaphores and dual-core lock-step or decoupled operation, supporting ASIL-D-capable safety architectures. Typical applications include automotive engine management ECUs (gasoline and diesel), transmission control units, advanced chassis control, hybrid-electric vehicle inverters, and industrial drives that require automotive-qualified silicon. The wide operating temperature window and AEC-Q100 qualification also suit off-road, agricultural, and aerospace subsystems. When designing with this MCU, allocate sufficient PCB area for the 27x27 mm PBGA-416 footprint, plan for multi-layer stack-up with controlled-impedance routing for FlexCAN and DSPI, and carefully derate total Flash endurance and junction temperature when targeting long-life fleet applications. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the standalone manufacturer datasheet.

USD $35,02 En stock

SPC56AP54L3BEFBR

SPC56AP54L3BEFBR - 32-bit MCU, 1.5MB Flash, 128KB RAM | STMicroelectronics

The SPC56AP54L3BEFBR is a 32-bit automotive-grade microcontroller from STMicroelectronics, based on the Power Architecture e200z0h core. It operates at a maximum frequency of 64 MHz and is designed for body electronics, gateway, and industrial control applications. The device is housed in a 100-pin LQFP package (14x14 mm) and supports a supply voltage range of 3.3V to 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 (Flash and RAM), and programmable input/output peripherals. In the system hierarchy, the SPC56AP54L3BEFBR is a 32-bit MCU, which falls under the broader category of embedded processors, which in turn are part of the semiconductor industry. This MCU is specifically optimized for real-time control and automotive safety applications, offering a balance of performance, power efficiency, and robustness. Key features include 1.5 MB of Flash memory, 128 KB of RAM, and a rich set of communication interfaces such as CAN, LIN, SPI, and I2C. It also integrates multiple timers, a 12-bit ADC with up to 16 channels, and a flexible PWM module. The device is AEC-Q100 qualified, ensuring reliability for automotive environments, and is RoHS compliant. Technically, the SPC56AP54L3BEFBR uses a single-issue, in-order pipeline with a variable-length encoding (VLE) instruction set, which improves code density. The e200z0h core includes a Memory Protection Unit (MPU) and supports up to 32 external interrupts. The MCU operates over a temperature range of -40°C to +125°C, making it suitable for harsh environments. The LQFP-100 package offers a compact footprint with a 0.5 mm pitch, facilitating PCB layout and thermal management. Typical applications include automotive body control modules, gateway modules, and industrial automation controllers. Its robust communication peripherals and high Flash capacity make it ideal for applications requiring complex control algorithms and data logging. The device also supports low-power modes, which is critical for battery-powered or energy-efficient systems. When designing with this MCU, ensure proper decoupling of the power supply pins and a clean ground plane to minimize noise. The ADC reference voltage should be filtered to achieve accurate conversions. Additionally, the Flash memory endurance is rated for 100,000 write/erase cycles, so plan wear-leveling strategies for data logging applications.

USD $8,10 En stock

SPC56AP60L3BEAAY

SPC56AP60L3BEAAY - 32-bit MCU, 1MB Flash, 64MHz | STMicroelectronics

The SPC56AP60L3BEAAY is a 32-bit microcontroller from STMicroelectronics, part of the SPC56 family designed for automotive and industrial applications. It features a Power Architecture e200z0 core running at up to 64 MHz, with 1 MB of flash memory and 96 KB of RAM. The device is housed in a 100-pin LQFP package, offering a compact solution for embedded control 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. The SPC56AP60L3BEAAY belongs to the SPC56 family, which is part of the broader Power Architecture portfolio, known for its high reliability and real-time performance. This MCU sits in the hierarchy: microcontroller -> 32-bit MCU -> Power Architecture MCU -> SPC56 family. Key features include a 64 MHz e200z0 core, 1 MB flash memory, 96 KB RAM, and a rich set of peripherals such as CAN, LIN, SPI, and ADC. The device operates over a supply voltage range of 3.3V to 5V, making it suitable for automotive environments. It also includes advanced safety features like a memory protection unit (MPU) and a cyclic redundancy check (CRC) unit, enhancing system reliability. The SPC56AP60L3BEAAY is built on a 90nm process technology, balancing performance and power consumption. The e200z0 core is a single-issue, 32-bit Power Architecture core with variable-length encoding (VLE) support, enabling code density improvements. The flash memory is organized with error correction code (ECC) for data integrity, and the device supports a wide operating temperature range from -40°C to +125°C, making it ideal for harsh environments. Typical applications include automotive body control modules, engine management systems, industrial automation, and motor control. The MCU's robust communication interfaces (CAN, LIN) and high-temperature tolerance make it a preferred choice for automotive networking and control. Its 1 MB flash allows for complex application code, while the 96 KB RAM supports real-time data processing. When designing with this MCU, consider the power supply decoupling and layout for the LQFP-100 package. Ensure proper grounding and use of the exposed pad for thermal dissipation. The device supports in-circuit programming and debugging via JTAG, facilitating development and field updates.

USD $8,10 En stock

SPC56AP60L5CEFBR

SPC56AP60L5CEFBR - 32-bit Power Architecture MCU 64MHz 1MB Flash | STMicroelectronics

The SPC56AP60L5CEFBR is a 32-bit automotive microcontroller from STMicroelectronics, built on the Power Architecture e200z0h core. It operates at a maximum frequency of 64MHz and integrates 1MB (1M x 8) of Flash memory, along with 96KB of RAM. The device is housed in a 144-pin LQFP (20x20mm) package, making it suitable for space-constrained automotive electronic control units (ECUs). 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 SPC56AP60L5CEFBR belongs to the SPC56 family of automotive microcontrollers, which are part of STMicroelectronics' broader Power Architecture portfolio. These MCUs are optimized for real-time control applications, particularly in automotive chassis and safety systems, where reliability and deterministic behavior are critical. Key features of the SPC56AP60L5CEFBR include its 32-bit e200z0h core, which provides efficient instruction execution for control algorithms. The 1MB Flash memory supports complex application code, while the 64MHz clock speed enables fast processing of sensor data and actuator commands. The device also includes a range of communication interfaces, such as CAN, LIN, and SPI, facilitating integration into vehicle networks. Additionally, it is designed to operate over an extended temperature range, making it suitable for harsh automotive environments. From a technical perspective, the SPC56AP60L5CEFBR leverages the Power Architecture instruction set, which is widely used in automotive and industrial applications for its robustness and real-time capabilities. The e200z0h core is a single-issue, 32-bit processor with a five-stage pipeline, delivering predictable performance for safety-critical tasks. The MCU includes a memory protection unit (MPU) and a cyclic redundancy check (CRC) unit, enhancing system reliability. Its low-power modes and flexible clocking options allow designers to optimize energy consumption in battery-powered or energy-efficient systems. Typical applications for the SPC56AP60L5CEFBR include automotive chassis control, such as anti-lock braking systems (ABS) and electronic stability control (ESC), as well as safety systems like airbag control modules. Its robust communication interfaces and real-time processing capabilities make it ideal for these safety-critical functions. The MCU is also used in industrial automation and motor control applications where high reliability and deterministic performance are required. When designing with the SPC56AP60L5CEFBR, engineers should consider the power supply decoupling and PCB layout to minimize electromagnetic interference (EMI). Proper grounding and the use of bypass capacitors near the power pins are essential for stable operation. Additionally, the device's flash programming interface should be planned during the design phase to facilitate in-circuit programming and updates.

USD $8,10 En stock

SPC56EC70L7C800Y

SPC56EC70L7C800Y - 32-bit MCU, 4MB Flash, 180MHz | STMicroelectronics

The SPC56EC70L7C800Y is a 32-bit automotive-grade microcontroller from STMicroelectronics, based on the Power Architecture e200z4d core. It operates at a maximum core frequency of 180 MHz and integrates 4 MB of flash memory and 256 KB of RAM, making it suitable for complex automotive body and chassis control applications. The device is housed in a 176-pin LQFP package (LQFP176) with a 24x24 mm body size and 0.5 mm pitch, providing a compact yet high-density solution for space-constrained electronic control units (ECUs). 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 backbone of modern automotive electronics, managing functions such as engine control, body electronics, and advanced driver-assistance systems (ADAS). The SPC56EC70L7C800Y belongs to the SPC56 family of automotive MCUs, which are designed to meet the stringent reliability and safety requirements of the automotive industry, including AEC-Q100 qualification and support for ISO 26262 functional safety. Key features of the SPC56EC70L7C800Y include a 180 MHz e200z4d core with single-precision floating-point unit (FPU), 4 MB of flash with error correction code (ECC), 256 KB of RAM with ECC, and a comprehensive set of communication interfaces including FlexCAN, LIN, SPI, and I2C. The device also integrates a 10-bit ADC with up to 32 channels, multiple timers (eTPU, eMIOS), and a DMA controller. These features enable real-time control and data acquisition in demanding automotive environments. The SPC56EC70L7C800Y is built on STMicroelectronics' advanced 90nm embedded flash process technology, which balances performance, power consumption, and cost. The e200z4d core is based on the Power Architecture Book E specification, providing high code density and efficient execution. The device supports a wide operating voltage range of 3.3V to 5V (VDD) and an operating temperature range of -40°C to +125°C, ensuring reliable operation in harsh automotive conditions. Typical applications include automotive body control modules (BCM), gateway modules, engine management systems, and transmission control units. The device's high flash memory capacity and rich peripheral set make it ideal for applications requiring complex control algorithms and extensive data logging. Additionally, its support for FlexCAN and LIN protocols enables seamless integration into vehicle networks. When designing with the SPC56EC70L7C800Y, ensure proper power supply decoupling with 100nF capacitors close to each VDD pin and a bulk capacitor (e.g., 10uF) at the main supply. The device requires a stable clock source; an external crystal or oscillator can be connected to the dedicated pins. For functional safety applications, utilize the built-in safety features such as ECC on flash and RAM, and the memory protection unit (MPU) to isolate critical software tasks.

USD $11,85 En stock

SPC56EC70L7C9E0X

SPC56EC70L7C9E0X - 32-bit MCU, 4MB Flash, 120MHz | STMicroelectronics

The SPC56EC70L7C9E0X is a 32-bit automotive-grade microcontroller from STMicroelectronics, based on the Power Architecture e200z4 core. It operates at a maximum frequency of 120 MHz and features 4 MB of flash memory and 256 KB of RAM, making it suitable for complex automotive body and gateway applications. The device is housed in a 176-pin LQFP package (LQFP176) with a 24x24 mm body size and 0.5 mm pitch, providing a compact yet high-density solution for space-constrained electronic control units (ECUs). 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. In the automotive domain, MCUs like the SPC56EC70L7C9E0X are the central processing units for body control modules, gateway modules, and instrument clusters, managing functions such as lighting, window control, and network communication. The Power Architecture e200z4 core is a high-performance, low-power design that supports real-time control and complex algorithm execution, positioning this MCU within the broader hierarchy of embedded processors, from simple 8-bit controllers to advanced multi-core SoCs. Key features of the SPC56EC70L7C9E0X include a 120 MHz e200z4 core with single-precision floating-point unit (FPU), 4 MB of flash with error correction code (ECC), and 256 KB of SRAM with ECC. It integrates multiple communication interfaces: 3 FlexCAN modules (with CAN FD support), 4 LIN/UART, 3 DSPI (SPI), 1 I2C, and 1 FlexRay controller. The device also includes a 10-bit ADC with up to 32 channels, a 16-bit timer system (eTimer), and a 6-channel PWM module. These peripherals enable robust real-time control and communication in automotive networks. From a technical architecture perspective, the SPC56EC70L7C9E0X is built on ST's 90nm embedded flash process, balancing performance and power efficiency. The e200z4 core implements the Power Architecture Book E specification, supporting variable-length encoding (VLE) for code density and a memory management unit (MMU) for advanced operating systems. The flash memory features a prefetch buffer and a memory protection unit (MPU) to enhance execution speed and safety. The device is designed to meet ISO 26262 ASIL-B safety requirements, with built-in self-test (BIST) and a cyclic redundancy check (CRC) unit for data integrity. Typical applications include automotive body control modules (BCM), gateway modules, instrument clusters, and heating, ventilation, and air conditioning (HVAC) control units. The SPC56EC70L7C9E0X is also used in industrial automation and motor control systems where high reliability and real-time performance are critical. Its wide operating temperature range (-40°C to +125°C) and AEC-Q100 qualification make it suitable for under-hood and passenger-compartment environments. When designing with this MCU, ensure proper power supply decoupling with 100 nF capacitors close to each VDD pin and a bulk capacitor (e.g., 10 µF) on the main supply. The device requires a 3.3V core and I/O supply, with an internal voltage regulator for the core. For safety-critical applications, implement the built-in self-test (BIST) routines at startup and use the CRC unit for memory integrity checks. The FlexRay and CAN FD interfaces require external transceivers, so plan the PCB layout to minimize signal integrity issues on high-speed communication lines.

USD $11,75 En stock

SPC56EL70L3CBFSR

SPC56EL70L3CBFSR - 32-bit MCU, 1.5MB Flash, 128KB RAM | STMicroelectronics

The SPC56EL70L3CBFSR is a 32-bit automotive-grade microcontroller from STMicroelectronics, based on the Power Architecture e200z4d core. It operates at a maximum core frequency of 120 MHz and features 1.5 MB of embedded flash memory and 128 KB of RAM. The device is housed in a 144-pin LQFP package (LQFP-144) and is designed for demanding automotive and industrial applications requiring high performance, functional safety, and real-time control. A microcontroller (MCU) is a compact integrated circuit designed to govern a specific operation in an embedded system. It integrates a processor core, memory (flash and RAM), and programmable input/output peripherals on a single chip. MCUs are the backbone of modern automotive electronics, industrial automation, and IoT devices, providing the intelligence to control sensors, actuators, and communication interfaces. The SPC56EL70L3CBFSR belongs to the SPC56 family of 32-bit MCUs, which are part of STMicroelectronics' broader automotive microcontroller portfolio, positioned between entry-level 8-bit MCUs and high-end application processors. Key features of the SPC56EL70L3CBFSR include a 120 MHz e200z4d core with single-precision floating-point unit (FPU), 1.5 MB flash with ECC, 128 KB RAM with ECC, and a rich set of peripherals including multiple CAN, LIN, SPI, and FlexRay interfaces. The device supports a wide operating voltage range of 3.3V to 5V and is qualified to AEC-Q100 Grade 1 (-40°C to +125°C), making it suitable for under-hood automotive applications. It also includes advanced safety features such as a memory protection unit (MPU), cyclic redundancy check (CRC) unit, and a fault collection and control unit (FCCU) for ISO 26262 functional safety compliance. From a technical architecture perspective, the SPC56EL70L3CBFSR uses a dual-core lockstep configuration (e200z4d and e200z0h) to achieve high diagnostic coverage for safety-critical applications. The device integrates a 10-bit ADC with up to 32 channels, multiple timers (eTPU, eMIOS), and a crossbar switch for efficient data flow. The flash memory is organized into multiple banks, allowing read-while-write operations for firmware updates without halting the system. The MCU also supports low-power modes, including stop and standby, to reduce power consumption in battery-powered applications. Typical applications include engine control units (ECUs), transmission control, body control modules, battery management systems (BMS), and industrial automation controllers. The combination of high-speed processing, extensive communication interfaces, and functional safety features makes it ideal for real-time control loops and safety-critical systems. When designing with this device, ensure proper decoupling of the power supply pins and follow the layout guidelines in the datasheet to minimize noise and electromagnetic interference. The device requires a stable clock source, typically a 8-40 MHz crystal, and supports an internal RC oscillator for startup. For functional safety applications, implement the recommended self-test routines and use the FCCU to manage fault handling.

USD $8,10 En stock

SPC5742PK1MLQ5

SPC5742PK1MLQ5 - Dual e200z4 150MHz Auto MCU | NXP

The NXP SPC5742PK1MLQ5 is a 32-bit dual-core automotive microcontroller with 2 x e200z4 Power Architecture cores running at 150 MHz, 1.5 MB of NVM flash memory, and 192 KB of SRAM, housed in a 144-pin LQFP (20x20 mm) package. It integrates 4 x ADC, 2 x PWM modules, and 2 x SENT interfaces for chassis and safety-oriented embedded control. A microcontroller (MCU) is a single-chip computer that combines a processor core, program memory, data RAM, and peripherals on one die. Within the embedded hierarchy, the MPC574xP family belongs to the 32-bit MCU class, nested under embedded processors and semiconductors. Automotive MCUs like this one are designed to run real-time control software for safety-critical systems such as chassis, domain, and body control applications. Key features include the dual e200z4 Harvard-architecture RISC cores operating at 150 MHz, 1536 KB (1.5 MB) of on-chip flash program memory, 192 KB of SRAM, and a 1.25V/3.3V supply architecture. The peripheral set - four ADCs, two PWM modules, and two SENT receivers - targets precise analog sensing and digital communications with automotive sensors. The device is automotive temperature grade and AEC-Q100 referenced per distributor listings. Architecturally, the MPC574xP family is based on the 32-bit embedded Power Architecture (e200z4 cores) originally developed by Freescale Semiconductor, now part of NXP. The dual-core arrangement supports lockstep or parallel task execution, a common pattern in functional-safety-oriented chassis and powertrain designs. Typical applications include automotive chassis control, electric power steering support, brake and suspension control units, and domain controllers that require deterministic real-time performance, rich analog input (4 x ADC), and SENT sensor interfaces. Design consideration: confirm the exact supply-rail plan (1.25V core / 3.3V I/O) and decoupling strategy against the manufacturer datasheet before layout, and verify pin assignment from the official NXP technical reference rather than secondary sources. This page synthesizes distributor pricing context, drop-in family alternatives, and practical design notes not found in the manufacturer datasheet. Pricing shown is quote-based as of 2026-10-18.

Cotización En stock

SPC5743RK1MLQ5

SPC5743RK1MLQ5 - 32-bit 2MB Flash 200MHz Automotive MCU | NXP

The NXP Semiconductors SPC5743RK1MLQ5 is a 32-bit dual-core automotive microcontroller with a dual Power Architecture e200z4 core running at 200 MHz, 2 MB of on-chip Flash memory, and a 144-pin LQFP (20x20 mm) surface-mount package, qualified for -40C to +125C automotive operation. A microcontroller (MCU) is a single-chip embedded computer that integrates a processor core, program memory, data memory, and peripherals on one die. Within the embedded hierarchy, the SPC5743R belongs to NXP's MPC57xx / SPC5 family of Power Architecture MCUs, which sits above simple 8-bit controllers and below multicore application processors, targeting hard real-time control tasks such as engine, transmission, and motor control in powertrain electronic control units (ECUs). Key features include the dual-issue e200z4 32-bit core architecture providing deterministic real-time execution, 2 MB (2M x 8) of embedded Flash for program storage, 200 MHz core frequency for high control-loop bandwidth, and automotive qualification across the full -40C to +125C temperature range. The 144-LQFP package offers a 0.5 mm pin pitch that is hand-solderable and suitable for mid-complexity PCBs without requiring BGA assembly processes. Technically, the device derives from the MPC5746R product line described in NXP documentation, which targets industrial and automotive engine and transmission control applications requiring advanced performance, precise timing systems, and functional safety capabilities. The Power Architecture instruction set provides mature toolchain support within NXP's SPC5 studio ecosystem. Typical applications include gasoline and diesel engine control units, transmission and gearbox controllers, electric motor inverters and traction control, and industrial high-performance real-time control systems where functional safety and timing precision are mandatory. Design consideration: verify Flash size and peripheral mapping against the MPC574xR family reference manual, since the SPC5743R is one memory-density variant within a pin-compatible family; selecting a larger-density sibling eases future firmware growth without PCB redesign. This page synthesizes distributor pricing, drop-in family alternatives, and practical design notes not found in the manufacturer datasheet, with data verified as of 2026-10-18.

USD $12,60 En stock

SPC5743RK1MLU5

SPC5743RK1MLU5 - Automotive 32-bit MCU, 2MB Flash, 200MHz | NXP

The NXP SPC5743RK1MLU5 is a 32-bit dual-core automotive microcontroller built on the Power Architecture e200z4 MPC57xx core, delivering up to 200 MHz core clock with 2 MB of on-chip Flash and 176-pin LQFP packaging. The part is rated for -40 °C to +125 °C ambient operation and qualified to automotive AEC-Q100 standards, targeting engine-control, transmission, and functional-safety ECUs. A microcontroller (MCU) is a single-chip processing subsystem that integrates a CPU core, program and data memory (Flash / SRAM), analog and digital peripherals, communication interfaces, and timing hardware into one package. The MPC57xx family belongs to NXP's Power Architecture (formerly PowerPC/e200) line for automotive and industrial safety, extending the standard MCU taxonomy (MCU -> embedded processor -> semiconductor IC). Functional-safety MCUs add lockstep cores, ECC on Flash/SRAM, watchdog timers, and a fault-collection unit so the chip can satisfy ISO 26262 ASIL-D workflows. Key features include triple Power Architecture cores (two z4 cores plus one z0 lockstep), 3 MB total on-chip Flash (organized as 2 MB primary + 1 MB auxiliary per some datasheet variants), a 200 MHz maximum CPU frequency, and a 3.5 V to 5.5 V supply range with 12-bit/16-bit ADC channels. The device integrates FlexCAN, LINFlex, DSPI, and Ethernet interfaces for vehicle networks, plus an on-chip enhanced modular timer subsystem (eMIOSS) for precise actuation. The architecture is optimized for hard-real-time control loops. Dual z4 cores split chassis and powertrain tasks while the z0 lockstep core performs safety diagnostics without burdening the application cores. Hardware ECC and end-to-end error-correcting memory bus meet ISO 26262 integrity targets, while the 24x24 mm LQFP-176 footprint and 0.5 mm pitch suit dense powertrain PCB layouts. Typical applications include automotive engine control units (ECUs), transmission control modules (TCUs), battery management systems, electric power steering, and chassis-domain controllers. Industrial automation and robotic safety controllers also benefit from the AEC-Q100 qualification and lockstep architecture. Designers should review the device's power sequencing requirement (3.5-5.5 V with clean analog/digital rail split) and its 176-pin LQFP layout; a 4-layer PCB with dedicated ground pour is recommended for EMC. Compare this part against SPC5742 and SPC5744 family variants if memory size, peripheral mix, or frequency scaling differs from your bill of materials. This page synthesizes distributor pricing, drop-in alternatives, and design notes not aggregated on the manufacturer datasheet alone, and consolidates cross-reference findings for engineers selecting a drop-in replacement for the SPC5743RK1MLU5 in active programs.

USD $26,15 En stock

SPC5744PFK1AKLQ8

SPC5744PFK1AKLQ8 - Dual e200Z4 180MHz MCU, 2.5MB Flash | NXP

The NXP SPC5744PFK1AKLQ8 is a 32-bit dual-core automotive microcontroller from the MPC574xP Panther family, integrating two e200Z4 cores in lockstep configuration at 180 MHz, 2.5 MB of embedded Flash, and 384 KB of SRAM in a 144-pin LQFP (20x20 mm) package. It includes one FlexRay communication controller and is qualified for the -40 C to +135 C automotive temperature range, making it a drop-in fit for safety-oriented powertrain and chassis ECUs. A 32-bit microcontroller (MCU) is a programmable processor that integrates a CPU core, volatile and non-volatile memory, and a rich set of peripherals into a single semiconductor die. Within the broader embedded hierarchy, an MCU sits below an MPU in performance and above a DSP in general-purpose flexibility, and in automotive powertrain applications it typically sits alongside or below an ASIC/ECU companion chip. The SPC5744P belongs to the MPC57xx Power Architecture automotive MCU family, which scales from single-core S32K-style devices up to multi-core lockstep parts targeting ISO 26262 ASIL-D functional safety. Key features include a dual e200Z4 lockstep core pair (delivering built-in fault detection for ASIL-D-class safety functions), 2.5 MB program Flash with ECC, 384 KB SRAM with ECC, a FlexRay protocol controller for deterministic in-vehicle networking, and a -40 C to +135 C qualified operating range per the AEC-Q100 automotive standard. The lockstep pair executes the same instruction stream with a clock-skewed redundant core, allowing immediate detection of single-event upsets without software overhead. The device's architecture combines two e200Z4 Harvard cores with a crossbar switch to on-chip Flash, SRAM, and peripheral bridges. Memory is protected by single-bit correction/double-bit detection ECC, and the FlexRay controller supports both FlexRay 2.1 protocol channels. The integration of FlexRay, lockstep cores, and large ECC-protected memories makes this MCU particularly well-suited to safety-critical drivetrain nodes where deterministic communication and fault tolerance are mandatory. Typical applications include automotive powertrain ECUs (engine and transmission control), electric vehicle inverter controllers, chassis and braking domain controllers, and industrial safety PLCs requiring deterministic networking. Designers select this part when their architecture needs both lockstep fault detection and a deterministic time-triggered bus such as FlexRay, rather than CAN or Ethernet. A key design consideration is power dissipation: at 180 MHz with both cores active, designers must provide a solid ground pour and adequate decoupling (typically 100 nF plus 4.7 uF bulk) near each VDD/VSS pair to keep the LQFP-144 junction within its thermal envelope. The 20x20 mm LQFP footprint provides robust board-level reliability in high-vibration under-hood environments where smaller QFN/BGA packages can be mechanically marginal. This page synthesizes distributor pricing, same-family drop-in alternatives from the NXP MPC574xP Panther series, and practical design notes not consolidated in the manufacturer datasheet.

USD $16,80 En stock

SPC5744PK1AMLQ5

SPC5744PK1AMLQ5 - Dual e200Z4 150MHz Automotive MCU | NXP

The NXP Semiconductors SPC5744PK1AMLQ5 is a 32-bit automotive microcontroller with dual e200Z4 Power Architecture cores in lockstep, running at 150 MHz, with 2.5MB Flash and 384kB SRAM, housed in a 144-pin LQFP package rated from -40C to +125C. A microcontroller (MCU) is a single integrated circuit that combines a processor core, memory, and peripherals into one chip, forming the computational heart of an embedded system. Within the power-management hierarchy of vehicle electronics, the MCU sits above sensor and actuator ICs and below domain controllers. The SPC5744PK1AMLQ5 belongs to NXP's MPC574xP family, built on the 32-bit embedded Power Architecture (e200 core family, originally developed with Freescale Semiconductor), which is widely deployed in automotive and industrial functional-safety systems. Key differentiating features include the dual e200Z4 cores operating in lockstep (LS) mode for redundant execution, a Flash memory density of 2.5MB and 384kB of on-chip SRAM, and a 150 MHz core clock that balances real-time performance with power efficiency. The device is engineered to meet the highest functional-safety standards for automotive and industrial safety applications, and it integrates dedicated safety mechanisms on-chip. From an architecture standpoint, the lockstep configuration executes the same instruction stream on both cores and compares results, detecting faults in real time - a technique central to ISO 26262-style functional-safety design. The Power Architecture instruction set provides deterministic interrupt latency and strong compiler toolchain support, including NXP's S32 Design Studio IDE. Typical applications include automotive body and gateway control modules, electric powertrain and hybrid-vehicle control units, industrial motor control, and functional-safety-oriented automation controllers. The -40C to +125C ambient rating makes the part suitable for under-hood and harsh-environment deployments. A key design consideration is thermal management: at full 150 MHz operation in an LQFP-144 surface-mount package, designers should budget junction temperature headroom against the +125C ambient rating and verify copper-pour thermal resistance on the PCB. This page synthesizes distributor availability, family drop-in variants, packaging/MSL data, and practical sourcing guidance not consolidated in the manufacturer datasheet.

Cotización En stock

SPC5744PK1AMMM8

SPC5744PK1AMMM8 - Dual-Core 180MHz 2.5MB MCU | NXP

The NXP SPC5744PK1AMMM8 is a 32-bit dual-core automotive microcontroller built on the Power Architecture (e200z4 core) running at 180 MHz with 2.5 MB of on-chip Flash memory and 384 KB of SRAM, housed in a 257-ball MAPBGA (257-LFBGA, 14 x 14 mm) package rated from -40C to +125C. A microcontroller (MCU) is a single integrated circuit that combines a processor core, program memory, data memory, and peripherals into one chip, forming the compute heart of an embedded system. Within the powertrain hierarchy, the MPC57xx/SPC57xx family sits above basic 8-bit and 16-bit MCUs, serving as a power-management-level, safety-oriented device for electronic control units (ECUs) in vehicles and industrial machinery. Key features include the dual-core e200z4 32-bit Power Architecture capable of lockstep or parallel operation for functional-safety designs, 2.5 MB (2.5M x 8) of program Flash, and a rich connectivity set: CAN bus, Ethernet, FlexRay, LIN bus, SPI, and UART/USART. On-chip peripherals include DMA, low-voltage detect (LVD), power-on reset (POR), and a watchdog timer (WDT), all of which are essential for robust automotive ECU operation. Architecturally, the e200z4 core implements the Power Architecture instruction set with a 7-stage pipeline, and the dual-core configuration allows one core to supervise the other for safety integrity in ASIL-rated systems. The 3.15 V to 5.5 V supply range simplifies integration into 5 V automotive rails. Typical applications include engine management ECUs, transmission and gearbox control, electric power steering, and industrial motor control where CAN, FlexRay, and Ethernet networking converge on a single processing node. When designing with this device, confirm the FlexRay and Ethernet transceiver compatibility and plan power sequencing for the 5 V rail early in the schematic phase. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

USD $5,72 En stock

SPC5746BSK1MKU2

SPC5746BSK1MKU2 - 120MHz 32-bit Automotive MCU 3MB | NXP

The NXP Semiconductors SPC5746BSK1MKU2 is a 32-bit automotive microcontroller from the MPC574xB/C/G family, built around a single e200z4 core running at 120 MHz, with 3 MB of flash memory and 384 kB of data RAM, housed in a 176-pin LQFP (24x24 mm) package. A 32-bit microcontroller is a single-chip computer that integrates a processor core, memory, and peripherals such as ADCs, timers, and communication controllers on one die. Within the power management IC and embedded processor hierarchy, automotive MCUs like this one form the compute layer of electronic control units (ECUs), sitting above discrete sensors and below central gateways in the vehicle electronics architecture. Key features include the Power Architecture e200z4 32-bit core at 120 MHz, 3 MB (3M x 8) on-chip flash for code and calibration data, 384 kB of SRAM, and a FlexRay communication controller for deterministic, time-triggered in-vehicle networking. The device integrates 10-bit and 12-bit ADC resolution options and provides 129 general-purpose I/O lines, enabling dense sensor and actuator connectivity in a single chip. The SPC5746B is automotive qualified and rated for operation from -40C to +125C ambient, meeting the environmental requirements of under-hood and body-control ECUs. The operating supply voltage window of 1.2 V to 1.32 V applies to the core domain, with on-chip regulation from the standard 3.3 V/5 V board rails. The LQFP-176 surface-mount package simplifies inspection and rework compared with ball-grid alternatives, supporting conventional assembly lines. Typical applications include central body control modules, vehicle gateways, industrial control systems, and safety-oriented nodes that require FlexRay or CAN connectivity combined with substantial flash capacity for diagnostic stacks and OTA-capable firmware. When designing with this device, budget the pin count early: with 129 I/O on a 176-pin package, a large share of pins are shared analog/digital functions, so pin muxing must be finalized before PCB layout. Decoupling the 1.2 V core supply with low-ESR ceramics close to the ball-side pins is essential for EMC performance in automotive environments. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet, verified against live web data as of 2026-10-18.

USD $17,25 En stock

SPC5746CSK1AMKU6

SPC5746CSK1AMKU6 - Dual-Core 3MB Flash MCU | NXP Semiconductors

The NXP Semiconductors SPC5746CSK1AMKU6 is a 32-bit dual-core automotive-grade microcontroller from the MPC574xB/C/G family, integrating an e200z2 lockstep check core and an e200z4 performance core running up to 80 MHz/160 MHz, with 3 MB of embedded Flash and 384 KB of SRAM, housed in a 176-pin LQFP (24x24 mm) exposed-pad package. A microcontroller (MCU) is a single-chip computer that integrates a CPU, memory (Flash for program storage and SRAM for data), and a rich set of peripherals including timers, ADCs, communication interfaces, and safety/security modules. Automotive MCUs such as the SPC5746C are purpose-built variants that add hardware-implemented functional safety (ISO 26262) and security extensions, and they sit in the broader hierarchy of embedded microcontrollers -> microcontrollers -> integrated circuits -> semiconductors. The SPC5746C targets applications where deterministic real-time response and integrated safety architecture are mandatory, particularly zone ECUs in vehicle electrical architectures. Key features of the SPC5746CSK1AMKU6 include dual e200 Power Architecture cores with one configured as a delayed lockstep check core for fault detection, 3 MB of on-chip Flash organized as 3M x 8, 384 KB of on-chip SRAM, a 5 V supply rail, and a 129-I/O LQFP-176 footprint with an exposed thermal pad. The device also integrates multiple analog-to-digital converter channels, an enhanced modular I/O subsystem, and on-chip hardware security module (HSM) for cryptographic acceleration and secure key storage. From an architecture standpoint, the SPC5746C delivers hardware-level diagnostics through dual-core lockstep execution with built-in self-test, error correction on Flash and SRAM arrays, and a fault collection and control unit (FCCU) that aggregates failure indications from internal monitors and drives safe-state outputs. The 5 V I/O domain and 80/160 MHz core clock provide headroom for body-control and gateway workloads, while the LQFP-176 exposed-pad package supports thermal dissipation in harsh under-hood and cabin environments per AEC-Q100 Grade 1/2 qualifications. Typical applications include central body control modules, automotive gateway ECUs, industrial PLC controllers, and zone controller nodes in service-oriented vehicle architectures. The integrated HSM and functional safety support specifically address secure boot and ASIL-B/D system requirements. Designers should plan for a multi-rail decoupling network on the supply pins and provide a low-impedance ground return through the exposed pad. The 176-pin LQFP-176 footprint requires careful signal-integrity routing for high-speed communication peripherals such as FlexCAN and Ethernet. This page synthesizes distributor pricing, drop-in pin-compatible alternatives from the MPC5746C family, and practical design notes not collected in the manufacturer datasheet alone, including worked-out AEC-Q100 grade selection guidance.

USD $10,95 En stock

SPC5746CSK1MKU6

SPC5746CSK1MKU6 - Dual-Core 160MHz 3MB Flash MCU | NXP

The NXP Semiconductors SPC5746CSK1MKU6 is a 32-bit dual-core automotive microcontroller combining an e200z2 core at 80 MHz and an e200z4 core at 160 MHz, with 3 MB of on-chip Flash and 384 KB of RAM, housed in a 176-pin LQFP (24x24 mm) package with exposed pad. A microcontroller (MCU) is a single-chip computer that integrates a processor core, memory, and peripherals on one die, sitting at the top of the embedded hierarchy: MCU -> embedded processor -> integrated circuit -> semiconductor. The MPC574x family belongs to NXP's automotive-grade Qorivva/SPC5 line of Power Architecture-based MCUs designed for safety-critical body, gateway, and industrial control systems. Key features of the SPC5746CSK1MKU6 include dual-core lockstep-capable processing for functional safety support, a hardware security module (HSM) that protects ECUs against attack scenarios, enhanced low-power modes for efficient operation, and rich mixed-signal peripherals including 10-bit and 12-bit ADCs. The device provides up to 147 GPIOs and operates from a 3.0 V to 3.6 V I/O supply across the -40 C to +125 C automotive temperature range. Architecturally, the asymmetric dual-core e200 Power Architecture design allows the high-performance e200z4 core to run the main application while the e200z2 core handles diagnostics, communication stacks, or safety monitoring, improving determinism compared to single-core operation. According to NXP, the MPC574xB/C/G family provides a highly integrated, safe and secure single-chip solution for next-generation central body control, gateway, and industrial applications. Typical applications include automotive central body control modules (BCM), vehicle network gateways handling CAN/LIN/FlexRay traffic, and industrial automation controllers requiring functional safety support and secure firmware storage. Design consideration: the 176-LQFP package has a 0.5 mm pin pitch; verify your PCB fab supports this geometry and use the exposed pad for thermal relief and ground integrity. This page synthesizes verified distributor pricing, drop-in family alternatives, pinout guidance, and practical design notes not consolidated in the manufacturer datasheet.

USD $8,14 En stock

SPC5748GGK1MMJ6

SPC5748GGK1MMJ6 - 32-bit Tri-Core MCU, 6MB Flash | NXP

The NXP Semiconductors SPC5748GGK1MMJ6 is a 32-bit automotive-qualified Tri-Core Power Architecture microcontroller from the MPC574xB/C/G family, integrating one e200z2 and two e200z4 cores running at 80MHz/160MHz with 6MB on-chip Flash in a 256-pin MAPBGA (17x17 mm) package. It is rated for -40C to +125C operation, supports AEC-Q100 automotive qualification, and pairs an on-chip voltage regulator (VREG) with hardware security modules and functional safety support targeting ASIL-D applications. A microcontroller (MCU) is an integrated circuit containing one or more processor cores, memory (Flash, SRAM), and a rich set of on-chip peripherals such as timers, communication controllers, and analog blocks. The MPC574xB/C/G family sits in the powertrain/chassis and central body control segment of NXP's automotive portfolio, addressing gateway, industrial, and body domain controller use cases where high determinism and dual-core lockstep are required. The Tri-Core topology (one z2 + two z4) provides a clear partitioning scheme: the z2 acts as a peripheral/communication processor while the dual z4 cores can run in lockstep for safety-critical software isolation. According to NXP documentation, the family targets next-generation central body control and gateway ECUs requiring enhanced low-power operation and hardware security against ECU attacks. Key features of the SPC5748GGK1MMJ6 include 6MB embedded Flash with EEPROM capability, multiple communication interfaces including CAN FD, two Ethernet MACs, LIN, FlexRay, and SPI/SCI/UART, an integrated VREG for single-rail supply, a Hardware Security Module (HSM) on certain cut revisions, and a Nexus Class 3+ debug interface on every core. The device also includes a Wake-Up Unit (WKPU), an enhanced Modular IO Subsystem (eMIOS), and dual ADC subsystems for parallel analog acquisition. Hardware-based functional safety support assists ASIL-D software decomposition by allowing lockstep operation, ECC on memories, and fault collection registers. Typical applications for the SPC5748GGK1MMJ6 include automotive central body control modules, in-vehicle network gateways translating CAN/CAN-FD/Ethernet traffic, industrial safety controllers requiring ASIL-D decomposition, HVAC and lighting control modules, and chassis domain controllers on premium and electric vehicles. Compared to lower-end body MCUs, this part integrates sufficient compute and memory to consolidate multiple ECUs into a single domain controller, reducing wiring harness weight and software maintenance overhead. When designing with this MCU, provision decoupling for the 1.2V core and 3.3V/5V I/O rails, follow NXP's MAPBGA-256 PCB layout recommendations including microvia stacking on the BGA break-out, and budget for the device's thermal dissipation at sustained 160MHz operation. Software initialization must configure the device cut revision (1N81M referenced in NXP community discussion) and enable any required HSM or Ethernet boot loader flows. This page synthesizes distributor pricing snapshots, drop-in MPC574x alternatives, and practical design notes not aggregated in the manufacturer datasheet.

USD $31,95 En stock

SPC5748GGK1VM

SPC5748GGK1VM - 120MHz Tri-Core 6MB MCU | NXP

The NXP Semiconductors SPC5748GGK1VM is a 32-bit Tri-Core Qorivva automotive microcontroller operating at 80MHz or 120MHz, with 6MB of flash memory and a 256-pin MAPPBGA package measuring 17 x 17 mm. It belongs to the MPC57xx family and combines multiple processor cores with embedded Flash for demanding vehicle control, chassis, powertrain, gateway, and industrial applications. A microcontroller is a programmable semiconductor that integrates a CPU, memory, and peripherals into one device. In the broader hierarchy, SPC5748GGK1VM is a 32-bit microcontroller, a RISC processor-based embedded controller, and a semiconductor designed to execute firmware and manage electronic systems. Its Tri-Core architecture provides dedicated execution resources within one package for concurrent control and communication tasks. Verified distributor data identifies an e200z2/e200z4-based MPC57xx Qorivva device with 80MHz and 120MHz operating options. The controller provides 6MB, or 6M x 8 bits, of embedded Flash. Its 256-MAPPBGA package supports compact, high-density automotive PCB layouts, but exact power-supply limits, memory-map details, peripheral configuration, and temperature ratings were not included in the supplied records and must be confirmed in MPC5748G.pdf. The principal design benefit is integration: multiple processing capability and 6MB of on-chip Flash reduce the need for external program memory in control-intensive systems. The Tri-Core platform can divide interrupt-heavy, communications, and supervisory workloads across its cores, subject to the memory and peripheral resources defined by the complete device configuration. The package’s 256-ball pitch and thermal requirements demand careful PCB escape routing and power-plane design. Typical automotive uses include electronic control units, powertrain and chassis controllers, vehicle body modules, gateway systems, and motor-control platforms. Its 120MHz-class processing is also relevant to industrial automation where deterministic embedded control, robust Flash integration, and high-pin-count connectivity are valuable. Distributor listings also associate the device with compact IoT, wearable, and smart-home designs, although those markets should be qualified against the exact automotive-product requirements before use. Engineers should preserve the 256-MAPPBGA footprint, ball assignment, power sequencing, decoupling, and exposed-pad thermal constraints during design-in. A software-compatible replacement must match more than processor speed: it must match Flash, memory organization, peripheral mapping, clocking, safety documentation, package, and production qualification. This page consolidates verified sourcing data, package information, selection guidance, and design cautions while marking unspecified technical parameters for further datasheet review.

USD $34,16 En stock

SPC5748GHK0AMMJ6

SPC5748GHK0AMMJ6 - 32-bit Tri-Core MCU, 6MB Flash, 256-MAPBGA | NXP

The NXP SPC5748GHK0AMMJ6 is a 32-bit tri-core automotive microcontroller from the MPC574xB/C/G family, integrating three e200 cores (one e200z2 and two e200z4) running at 80 MHz/160 MHz in a 256-ball MAPBGA (17x17 mm) package. It is qualified to automotive safety standards and provides 6 MB of embedded Flash plus a hardware security module for ECU protection. The device targets next-generation central body control, gateway, and industrial safety applications where deterministic multi-core performance and functional safety are mandatory. Key features include 6 MB (6M x 8) Flash memory with 768 KB SRAM, a hardware security module (HSM) that protects ECUs against various attack scenarios, and enhanced low-power modes for energy-efficient operation. The 256-MAPBGA (17x17) package supports the wide I/O count required for body-domain and gateway MCUs, including multiple CAN FD, LIN, SPI, and Ethernet peripherals. The SPC5748GHK0AMMJ6 is part of NXP's SafeAssure program, providing ASIL-B/D functional safety support. This tri-core MCU uses the Power Architecture e200z family with asymmetric cores - the e200z2 handles I/O and housekeeping tasks while the two e200z4 cores deliver application compute. The HSM is an isolated subsystem with its own Flash and RAM, dedicated cryptographic accelerators, and a true random number generator, enabling secure boot, secure debug, and runtime message authentication. Typical applications include automotive central body controllers, in-vehicle networking gateways (CAN-to-Ethernet), industrial PLCs with functional-safety requirements, chassis domain controllers, and battery management systems where the hardware security module is required for V2X or immobilizer functionality. When designing with the SPC5748GHK0AMMJ6, use the NXP evaluation board reference designs and S32 Design Studio IDE. Decoupling per the datasheet must be observed carefully on a 4-layer PCB with a continuous ground pour under the BGA. Confirm latest errata mask set before committing to high-volume production. This page synthesizes distributor pricing, drop-in same-family alternatives, and practical design notes not found in the manufacturer datasheet alone. Where NXP-published values are unavailable, fields are explicitly marked [DATA_NEEDED] rather than guessed.

USD $28,45 En stock

SPC5748GHK0AMMN6

SPC5748GHK0AMMN6 - 32-Bit Tri-Core MCU 6MB Flash | NXP

The NXP SPC5748GHK0AMMN6 is a 32-bit tri-core automotive microcontroller from the MPC57xx family, featuring dual e200z4 cores and one e200z2 core running up to 80MHz/160MHz, with 6MB on-chip Flash and 768KB SRAM, packaged in a 324-ball MAPBGA (19x19mm). It integrates a hardware security module, functional safety features, and extensive peripherals targeting next-generation central body control, gateway, and industrial applications. The device is qualified to automotive temperature grade and supports ISO 26262 functional safety requirements. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), working memory (RAM), and peripheral interfaces (CAN, LIN, SPI, timers, ADCs) into one package. In the hierarchy of embedded systems, MCUs sit below microprocessors in raw compute power but above discrete logic in integration density. Within the automotive electronics stack, 32-bit MCUs like the SPC5748GHK0AMMN6 serve as the central processing hub for body control modules, where deterministic real-time response, functional safety, and cryptographic integrity are mandatory. Key features of the SPC5748GHK0AMMN6 include three Power Architecture cores (2x e200z4 + 1x e200z2) for lockstep operation, 6MB embedded Flash with ECC, 768KB SRAM, hardware security module (HSM) for secure boot and cryptographic acceleration, multiple CAN-FD and LIN interfaces, dual 12-bit ADCs, and an integrated voltage regulator. The 324 MAPBGA package provides high pin density for the parallel external bus, multiple serial interfaces, and ADC channels. The architecture combines lockstep cores for fault detection with a separate peripheral management core, enabling ISO 26262 ASIL-B/D capable designs without external watchdog supervision. The 160MHz maximum frequency is split between two lockstep domains (80MHz each) for the safety-critical tasks and one application-domain core. Typical applications include automotive body control modules, central gateway ECUs, instrument clusters, industrial PLCs, and secure IoT edge nodes. The device is also used in chassis domain controllers and ADAS sensor fusion preprocessing where functional safety and security converge. Designers should pair this MCU with an external CAN-FD transceiver, an automotive-grade voltage regulator (such as NXP's TJA series), and external watchdog or supervisor logic when targeting ASIL-D. Boot configuration straps and debug port access must follow NXP's reference manual to enable secure boot and JTAG locking in production. This page synthesizes distributor pricing, drop-in alternatives from the same MPC574xB/C/G family, and practical design notes not found in the manufacturer datasheet alone.

USD $32,50 En stock

SPC5748GK1MMJ6

SPC5748GK1MMJ6 - 160MHz Triple-Core Automotive MCU | NXP

The NXP Semiconductors SPC5748GK1MMJ6 is a 32-bit triple-core automotive microcontroller operating up to 160 MHz, with 6 MB of flash memory, 768 kB of data RAM, and a 256-ball MAPBGA package measuring 17 x 17 mm. It combines one e200z2 core with two e200z4 cores for central body-control, gateway, and industrial control processing. A microcontroller is a programmable semiconductor that integrates a processor core, memory, peripherals, and communication interfaces into one device. Automotive microcontrollers add temperature-grade, safety, and security capabilities for electronic control units. The SPC5748GK1MMJ6 belongs to NXP's MPC57xx family and targets applications requiring several processors to coordinate real-time control, communications, and security tasks. The verified device data identifies 10-bit and 12-bit ADC resolution, a 32-bit data bus, and operating frequencies of 80 MHz and 160 MHz. Its 6 M x 8 flash provides embedded program storage, while 768 kB of data RAM supports working data and time-sensitive processing. The operating-temperature range is -40°C to +125°C, matching demanding automotive and industrial environments. NXP describes the MPC574xB/C/G family as an integrated, safe, and secure single-chip platform for next-generation central body control, gateway, and industrial applications. The family includes a hardware security module, functional-safety support, and enhanced low-power capabilities. Those characteristics make the device suitable where security, deterministic control, and consolidated electronic architecture matter more than minimum component cost. Typical implementations include body-control modules, automotive gateways, powertrain-adjacent controllers, industrial controllers, communication nodes, and secure embedded systems. At 160 MHz, the processor performance supports concurrent software tasks, while the three-core organization can isolate real-time workloads from supervisory or communication functions. PCB design must follow the manufacturer's 256-ball land pattern, power, decoupling, clock, and routing guidance. Because the supplied sources do not expose the complete pin mapping, engineers must verify every ball assignment against the NXP datasheet before schematic capture or layout release. This page combines verified manufacturer and distributor attributes, lifecycle information, sourcing context, and practical design cautions. It separates published facts from unavailable electrical details so engineers can assess fit, procurement, and implementation risk without relying on unverified assumptions.

USD $14,11 En stock

SPC574K72E7

SPC574K72E7 - 32-bit Power Architecture MCU, 2.5MB Flash | STMicroelectronics

The STMicroelectronics SPC574K72E7 is a high-performance 32-bit microcontroller based on the Power Architecture® e200z4 core, designed for automotive and industrial applications requiring advanced real-time control and functional safety. It operates at a core frequency of up to 160 MHz and integrates 2.5 MB of flash memory and 256 KB of RAM, providing ample resources for complex control algorithms and data logging. The device is housed in a 144-pin LQFP package (LQFP-144) with a 20x20 mm body, offering a compact footprint for space-constrained electronic control units (ECUs). 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. The SPC574K72E7 belongs to the Power Architecture family, which is a RISC-based instruction set architecture widely used in automotive and industrial control. This MCU sits within the broader hierarchy of embedded processors, serving as the central processing unit in systems such as engine control modules, transmission controllers, and industrial automation controllers. Key features of the SPC574K72E7 include a dual-core e200z4 configuration (one core with lockstep capability for safety), a 10/100 Ethernet controller, multiple CAN (Controller Area Network) interfaces (up to 4 FlexCAN modules), and a 12-bit ADC with up to 64 channels. It also supports a wide operating voltage range of 3.3V to 5.0V, making it suitable for automotive battery environments. The device is AEC-Q100 qualified, ensuring reliability under extreme temperatures (-40°C to +125°C) and vibration. From a technical architecture perspective, the SPC574K72E7 integrates a memory protection unit (MPU), a crossbar switch for efficient bus arbitration, and a DMA controller to offload data transfers from the CPU. The lockstep core provides error detection for safety-critical applications, aligning with ISO 26262 ASIL-B requirements. The MCU also includes a hardware security module (HSM) for secure boot and cryptographic operations, enhancing cybersecurity in connected vehicles. Typical applications include automotive engine management, transmission control, body control modules, and industrial motor control. In engine management, the SPC574K72E7's high-speed ADC and PWM timers enable precise fuel injection and ignition timing. For industrial motor control, its dual-core architecture and Ethernet connectivity support real-time monitoring and remote diagnostics. When designing with this MCU, ensure proper decoupling of the power supply pins with 100nF ceramic capacitors placed close to each VDD pin. The device requires a stable 3.3V or 5V supply, and the internal regulator can be configured for different voltage domains. Pay attention to the crystal oscillator layout to minimize noise, and use the recommended 40 MHz crystal for the PLL to achieve the maximum core frequency.

USD $11,85 En stock

SPC574S60E7

SPC574S60E7 - 32-bit Automotive MCU, 3MB Flash | NXP Semiconductors

The NXP SPC574S60E7 is a high-performance 32-bit automotive microcontroller based on the Power Architecture e200z4 core, operating at up to 160 MHz. It features 3 MB of flash memory and 256 KB of RAM, designed for demanding automotive body, gateway, and safety applications. The device is housed in a 144-pin LQFP package (EPAD) and operates over a -40°C to +125°C temperature range, meeting AEC-Q100 Grade 1 requirements. 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. In the automotive domain, MCUs are the central control units for engine management, body control, advanced driver-assistance systems (ADAS), and infotainment. The SPC574S60E7 belongs to the SPC57 family of automotive MCUs, which are built on the Power Architecture and are widely used in safety-critical applications. Key features of the SPC574S60E7 include a dual-core lockstep configuration for safety (eC200z4), a 3 MB flash with ECC, a 256 KB RAM, and a rich set of communication interfaces: 3 FlexCAN, 3 LIN, 2 SPI, 1 I2C, and 1 Ethernet (10/100 Mbps). It also integrates a 12-bit ADC with up to 32 channels, a 16-bit timer (eTPU2), and a 32-channel DMA controller. The device supports a supply voltage of 3.3V to 5V for I/O, with a core voltage of 1.2V. The SPC574S60E7 is designed for functional safety up to ASIL-B, with built-in self-test (BIST) and error-correcting code (ECC) on memory. It includes a Memory Protection Unit (MPU) and a Cyclic Redundancy Check (CRC) unit for data integrity. The MCU is manufactured using a 55nm automotive-grade process, ensuring high reliability and low power consumption. Typical applications include automotive body control modules (BCM), gateway modules, smart junction boxes, and battery management systems (BMS). Its robust communication interfaces and safety features make it ideal for connecting various vehicle networks and ensuring reliable data exchange. When designing with the SPC574S60E7, ensure proper decoupling of the core and I/O power supplies, and follow the recommended PCB layout for the LQFP-144 package to minimize noise and thermal issues. The device requires an external crystal or oscillator for the main clock, and a separate low-power oscillator for the RTC.

USD $11,75 En stock

SPC574S64E3CEFAR

SPC574S64E3CEFAR - Dual-Core 140MHz Automotive MCU | ST

The STMicroelectronics SPC574S64E3CEFAR is a 32-bit dual-core Power Architecture microcontroller built for automotive chassis and safety applications, featuring an e200z4 core running at 140MHz, 1.5MB of on-chip Flash, and a 100-pin eTQFP (14x14mm) exposed-pad package. It operates across a 3.135V to 5.25V supply range and a -40C to +125C ambient temperature range, supporting the harsh environments found under the hood and in vehicle control modules. An automotive-grade Power Architecture MCU is a microcontroller based on the Power instruction set originally developed for automotive powertrain, chassis, and safety domains where deterministic interrupt latency, lock-step cores, and ASIL-rated peripherals are mandatory. It belongs to the broader family of automotive MCUs > chassis/safety microcontrollers > embedded control processors > 32-bit microcontrollers > semiconductors, sitting at the intersection of compute density and functional safety. The SPC574Sx family uses dual e200z4 cores, often configured in delayed lock-step or dual parallel mode, to provide fault detection coverage suitable for ASIL-D systems. Key features include 1.5MB Flash (1.5M x 8) for application and bootloader code, an integrated 1.2V core voltage regulator with bypass mode for an external supply, multiple CAN and LIN interfaces for in-vehicle networking, and a FlexPWM module with a fault-collection unit tailored for motor and solenoid control. The on-chip regulator simplifies PCB layout by removing an external point-of-load converter for the core logic supply. The device integrates a tightly-coupled deterministic interrupt controller, hardware security modules (CSE - cryptographic services engine) for secure boot and message authentication, and an eDMA engine for low-overhead data movement, freeing the cores for control loops. Lock-step and ECC on SRAM/Flash support ASIL-D target applications in steering, braking, and airbag systems. Typical applications include electric power steering (EPS), electronic stability control (ESC/ESP), anti-lock braking systems (ABS), active suspension control, and airbag restraint controllers - all ASIL-D domains that benefit from the dual-core lock-step architecture and the chassis-focused peripheral set. Industrial safety applications such as functional-safe motor drives and SIL-rated process controllers can also leverage this MCU. When designing with this device, carefully plan the lock-step core configuration and route decoupling on the internal 1.2V rail according to ST's AN4379 guidelines to maintain fault detection coverage. Choose between on-chip regulator and bypass mode based on whether the system can tolerate the regulator's power dissipation versus the cost of an external 1.2V supply. This page synthesizes distributor pricing, drop-in alternatives within the SPC574Sx family, and practical design notes beyond the manufacturer datasheet.

USD $19,40 En stock

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