Mikrocontroller

Produkte (18175)

SPC5744PK1AMMM8 - Dual-Core 180MHz 2.5MB MCU | NXP
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 Auf Lager
SPC5746BSK1MKU2 - 120MHz 32-bit Automotive MCU 3MB | NXP
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 Auf Lager
SPC5746CSK1AMKU6 - Dual-Core 3MB Flash MCU | NXP Semiconductors
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 Auf Lager
SPC5746CSK1MKU6 - Dual-Core 160MHz 3MB Flash MCU | NXP
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 Auf Lager
SPC5748GGK1MMJ6 - 32-bit Tri-Core MCU, 6MB Flash | NXP
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 Auf Lager
SPC5748GGK1VM - 120MHz Tri-Core 6MB MCU | NXP
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 Auf Lager
SPC5748GHK0AMMJ6 - 32-bit Tri-Core MCU, 6MB Flash, 256-MAPBGA | NXP
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 Auf Lager
SPC5748GHK0AMMN6 - 32-Bit Tri-Core MCU 6MB Flash | NXP
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 Auf Lager
SPC5748GK1MMJ6 - 160MHz Triple-Core Automotive MCU | NXP
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 Auf Lager
SPC574K72E7 - 32-bit Power Architecture MCU, 2.5MB Flash | STMicroelectronics
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 Auf Lager
SPC574S60E7 - 32-bit Automotive MCU, 3MB Flash | NXP Semiconductors
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 Auf Lager
SPC574S64E3CEFAR - Dual-Core 140MHz Automotive MCU | ST
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 Auf Lager
SPC5775KK2MMY3AR - 4MB Flash MCU, 356MAPBGA | NXP
SPC5775KK2MMY3AR

SPC5775KK2MMY3AR - 4MB Flash MCU, 356MAPBGA | NXP

The NXP Semiconductors SPC5775KK2MMY3AR is a 32-bit automotive-qualified Power Architecture microcontroller with 4MB of on-chip flash memory and 1.5MB of SRAM, housed in a 356-pin MAPBGA (MMY3) package. It belongs to NXP's SPC5 automotive MCU family and is marketed for automotive-qualified embedded control applications. A microcontroller (MCU) is a single-chip computer that integrates a processor core, nonvolatile program memory, RAM, clock circuitry, and peripheral interfaces on one die. Within the power management and control hierarchy of a vehicle, MCUs like this one sit at the embedded-control layer, executing application firmware while communicating with sensors and actuators through CAN, LIN, and similar vehicle bus interfaces. The SPC5 family is NXP's automotive-grade line of 32-bit MCUs derived from the Power Architecture ecosystem, complementing NXP's broader MPC/PowerPC and S32 portfolios. Key features of this variant, as listed by distributors, include 4MB of flash program memory for large application images, 1.5MB of RAM for runtime data and communication buffers, automotive qualification (the AR suffix denotes NXP's automotive quality flow), and the high-pin-count 356MAPBGA package that supports extensive I/O fanout. The MMY3 package suffix identifies the specific ball-map and body variant used across the SPC5775 family, which supports footprint reuse among flash-density options. Architecturally, SPC5775 devices are built on NXP's Power Architecture embedded cores with memory-protection and safety-oriented features suited to automotive software stacks, including AUTOSAR-classic layered architectures. The 4MB flash tier of the family targets gateway, body-domain, and chassis applications whose code size exceeds what smaller SPC5 parts can hold, while the 1.5MB RAM allocation supports concurrent communication stacks and diagnostics. Typical applications include body-domain and gateway control modules, chassis and comfort functions, and industrial control systems that benefit from automotive-qualified silicon. Distributors such as Mouser and DigiKey categorize it specifically as a 32-bit MCU with 4M flash and 1.5M RAM. When designing with this part, plan for its 39-week manufacturer lead time reported by NXP as of September 2026, and verify the exact core clock, voltage class, and temperature grade directly on the NXP product page before finalizing the schematic. This page synthesizes distributor pricing, lifecycle data, drop-in family alternatives, and procurement guidance not consolidated in any single datasheet.

USD $27,29 Auf Lager
SPC5777CK3 - 32-bit Tri-Core MCU, 264MHz, 8MB Flash | NXP
SPC5777CK3

SPC5777CK3 - 32-bit Tri-Core MCU, 264MHz, 8MB Flash | NXP

The NXP SPC5777CK3 is a high-performance 32-bit microcontroller designed for automotive and industrial applications, featuring a dual-core Power Architecture® e200z7 core running at up to 200 MHz. It integrates 6 MB of flash memory and 512 KB of RAM, providing ample resources for complex control algorithms and data logging. The device is housed in a 176-pin LQFP package (LQFP-176) with a 24x24 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. MCUs are the backbone of modern automotive electronics, managing everything from engine control to advanced driver-assistance systems (ADAS). The SPC5777CK3 belongs to the Power Architecture family, a RISC-based instruction set architecture widely used in automotive and networking applications, known for its robustness and real-time performance. Key features of the SPC5777CK3 include a dual-core e200z7 processor with 200 MHz operation, 6 MB of on-chip flash memory, and 512 KB of SRAM. It supports a wide operating voltage range of 3.3V to 5V and operates over a temperature range of -40°C to +125°C, making it suitable for harsh automotive environments. The device includes advanced safety features such as a Memory Protection Unit (MPU), Error Correction Code (ECC) on flash and RAM, and a Cyclic Redundancy Check (CRC) unit, aligning with ISO 26262 functional safety requirements. Technically, the SPC5777CK3 leverages a dual-core architecture with lockstep capability for redundancy, enhancing reliability in safety-critical applications. It integrates a rich set of peripherals including multiple CAN, LIN, and FlexRay interfaces for in-vehicle networking, as well as ADCs, timers, and PWM modules for motor control and sensor interfacing. The device also features a hardware security module (HSM) for secure boot and cryptographic operations, addressing cybersecurity needs in connected vehicles. Typical applications include engine management systems, transmission control, battery management systems (BMS), and advanced driver-assistance systems (ADAS). Its high-performance processing and extensive peripheral set make it ideal for real-time control loops and complex sensor fusion algorithms. The SPC5777CK3 is also used in industrial automation and robotics where high reliability and deterministic behavior are critical. When designing with the SPC5777CK3, ensure proper power supply decoupling with 100nF capacitors close to each power pin and a bulk capacitor on the main supply. Pay attention to the thermal design, as the LQFP-176 package has a thermal resistance of approximately 23°C/W; adequate PCB copper area and airflow are necessary for high-power applications. The device supports multiple power modes, including low-power stop modes, which can be leveraged to reduce overall system power consumption.

USD $41,97 Auf Lager
SPC582B60E1 - 32-bit Automotive MCU, 80MHz, 1MB Flash | STMicroelectronics
SPC582B60E1

SPC582B60E1 - 32-bit Automotive MCU, 80MHz, 1MB Flash | STMicroelectronics

The SPC582B60E1 is a 32-bit automotive-grade microcontroller from STMicroelectronics, part of the SPC58 2B Line based on the Power Architecture® e200z2 core. It operates at a core frequency of up to 80 MHz and integrates 1 MB of flash memory and 128 KB of SRAM, making it suitable for body control modules, gateway applications, and other automotive electronic control units (ECUs). The device is offered in a 64-pin eTQFP package (10x10 mm), providing a compact footprint for space-constrained automotive PCBs. 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 SRAM), and programmable input/output peripherals on a single chip. In the automotive domain, MCUs are the central processing units for ECUs, managing functions such as engine control, body electronics, and advanced driver-assistance systems (ADAS). The SPC582B60E1 sits within the broader hierarchy of automotive microcontrollers, which are themselves a subset of embedded processors and are essential for implementing real-time control algorithms and communication protocols like CAN and LIN. Key features of the SPC582B60E1 include a 32-bit e200z2 core with single-precision floating-point unit (FPU), 1 MB of embedded flash with ECC, 128 KB of SRAM with ECC, and a rich set of communication interfaces: 3x FlexCAN, 2x LINFlex, 2x DSPI, and 1x I2C. It also integrates a 10-bit ADC with up to 16 channels, multiple timers (eTPU, eMIOS), and a crossbar switch for efficient data routing. The device supports a supply voltage range of 3.3V to 5V (VDD) and operates over a temperature range of -40°C to +125°C (grade 1), meeting AEC-Q100 requirements for automotive reliability. From an architectural perspective, the SPC582B60E1 leverages the Power Architecture® technology, which provides a robust instruction set and hardware virtualization support, enabling secure and deterministic execution. The inclusion of an FPU accelerates mathematical computations for control algorithms, while the ECC on both flash and SRAM enhances data integrity in safety-critical applications. The device also features a memory protection unit (MPU) and a cyclic redundancy check (CRC) unit, supporting functional safety standards such as ISO 26262 up to ASIL-B. Typical applications include body control modules (BCM), automotive gateway modules, lighting control, and motor control for pumps and fans. The SPC582B60E1's combination of processing power, memory, and communication peripherals makes it ideal for distributed automotive electronics where reliable operation under harsh conditions is paramount. Its low-power modes (HALT, STOP, STANDBY) help reduce quiescent current in battery-powered systems. When designing with this device, ensure proper decoupling of the VDD and VDDA pins with 100 nF ceramic capacitors placed close to the pins, and provide a solid ground plane. The device requires an external crystal or oscillator for the main clock; a 40 MHz crystal is recommended for maximum performance. For programming and debugging, use the JTAG or SWD interface, and consider the use of the on-chip boot ROM for secure boot.

USD $8,10 Auf Lager
SPC584B60E1 - 32-bit Power Architecture MCU, 4MB Flash | STMicroelectronics
SPC584B60E1

SPC584B60E1 - 32-bit Power Architecture MCU, 4MB Flash | STMicroelectronics

The SPC584B60E1 is a 32-bit microcontroller from STMicroelectronics based on the Power Architecture e200z4 core, designed for automotive and industrial applications requiring high performance and functional safety. It operates at a core frequency of up to 160 MHz and integrates 4 MB of flash memory and 512 KB of RAM, making it suitable for complex control algorithms and data logging. 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 SPC584B60E1 belongs to the SPC58 4B family of automotive microcontrollers, which are part of the broader Power Architecture portfolio from STMicroelectronics. These MCUs are engineered to meet the stringent requirements of ISO 26262 functional safety standards, supporting ASIL-D applications. Key features of the SPC584B60E1 include a dual-core lockstep configuration for safety-critical applications, an advanced timer module (eTPU2), multiple CAN-FD interfaces, and a 12-bit ADC with up to 32 channels. It also supports a wide operating voltage range of 3.3V to 5V and an extended temperature range of -40°C to +150°C, ensuring reliable operation in harsh environments. The device is built on a 40nm process technology, offering a balance of performance and power efficiency. It includes a memory protection unit (MPU), error correction code (ECC) on flash and RAM, and a cyclic redundancy check (CRC) unit for data integrity. The SPC584B60E1 is available in a 176-pin LQFP package, providing ample I/O for complex system integration. Typical applications include engine control units (ECUs), transmission control, battery management systems (BMS), and advanced driver-assistance systems (ADAS). Its high-speed processing and rich peripheral set make it ideal for real-time control and communication in automotive networks. When designing with this MCU, ensure proper decoupling of power supply pins and consider thermal management due to high clock speeds. The device supports various low-power modes, which can be leveraged to reduce energy consumption in battery-powered applications.

USD $11,85 Auf Lager
SPC584B70E3 - 32-bit Power Architecture MCU, 4MB Flash | STMicroelectronics
SPC584B70E3

SPC584B70E3 - 32-bit Power Architecture MCU, 4MB Flash | STMicroelectronics

The SPC584B70E3 is a 32-bit microcontroller from STMicroelectronics based on the Power Architecture e200z4 core, operating at up to 160 MHz. It features 4 MB of flash memory and 512 KB of RAM, making it suitable for automotive and industrial control applications. The device is packaged in a 176-pin LQFP (Low-profile Quad Flat Package) with a 24x24 mm body and 0.5 mm pitch, providing a compact yet high-density solution for complex embedded 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 (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, enabling real-time control, sensing, and communication. The SPC584B70E3 belongs to the SPC58 32-bit MCU family, which is part of STMicroelectronics' broader automotive-grade microcontroller portfolio, positioned within the Power Architecture ecosystem. Key features of the SPC584B70E3 include a dual-core lockstep configuration (e200z4d) for safety-critical applications, an advanced timer module (eTPU2), multiple CAN-FD interfaces, and a 12-bit ADC with up to 64 channels. The device supports a wide operating temperature range of -40°C to +125°C, making it suitable for harsh environments. It also includes a memory protection unit (MPU), a cryptographic services engine (CSE), and a hardware security module (HSM) for secure boot and data protection. The SPC584B70E3 is built on a 40nm process technology, offering a balance of performance and power efficiency. The e200z4 core is a Power Architecture v2.07 compliant core with single-precision floating-point unit (FPU), enabling efficient execution of complex control algorithms. The device supports a comprehensive set of communication interfaces, including Ethernet, FlexRay, LIN, and SPI, facilitating integration into automotive networks. Typical applications include engine control units (ECUs), transmission control, battery management systems (BMS), and advanced driver-assistance systems (ADAS). The high flash memory and robust peripheral set make it ideal for applications requiring large code bases and real-time processing. The device also supports AUTOSAR (Automotive Open System Architecture) and ISO 26262 functional safety standards, ensuring compliance with automotive industry requirements. When designing with the SPC584B70E3, consider the power supply decoupling and thermal management. The device requires a 3.3V I/O supply and a 1.2V core supply, with multiple power pins that must be properly decoupled with 100nF capacitors. The LQFP-176 package has a thermal resistance of 23°C/W (theta_JA), so adequate PCB copper area and airflow are necessary for high-temperature operation.

USD $16,80 Auf Lager
SPC584B70E7 - 32-bit MCU, 4MB Flash, 256KB RAM | STMicroelectronics
SPC584B70E7

SPC584B70E7 - 32-bit MCU, 4MB Flash, 256KB RAM | STMicroelectronics

The SPC584B70E7 is a 32-bit automotive-grade microcontroller from STMicroelectronics, based on the Power Architecture e200z4 core. It operates at up to 160 MHz and features 4 MB of embedded flash memory and 256 KB of SRAM, making it suitable for complex automotive body and gateway applications. The device is housed in a 176-pin LQFP package (LQFP176) 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, and programmable input/output peripherals. The SPC584B70E7 belongs to the family of 32-bit automotive microcontrollers, which are a subset of embedded processors optimized for real-time control, safety, and communication in vehicles. These MCUs are part of the broader category of automotive electronics, which includes engine control units, body control modules, and advanced driver-assistance systems. Key features of the SPC584B70E7 include a dual-core lockstep configuration for safety-critical applications, an advanced timer module, multiple CAN and LIN interfaces, and an Ethernet controller. It also integrates a 12-bit ADC with up to 32 channels, a DMA controller, and a memory protection unit. The device is AEC-Q100 qualified, ensuring reliability in harsh automotive environments, and supports a wide operating temperature range from -40°C to +125°C. Technically, the SPC584B70E7 is built on a 55nm process technology, offering a balance of performance and power efficiency. The e200z4 core is a Power Architecture-based processor with a single-issue, 32-bit pipeline, supporting instruction set extensions for DSP and floating-point operations. The flash memory is organized with error correction code (ECC) for enhanced data integrity, and the SRAM is also ECC-protected. The device includes a flexible external bus interface for memory expansion and a security module for secure boot and key storage. Typical applications include automotive body control modules, gateway modules, and battery management systems. The SPC584B70E7 is also used in industrial automation and motor control, where its robust communication interfaces and real-time performance are critical. In automotive body control, the MCU manages lighting, window lifts, and central locking, while in gateway modules it routes data between different vehicle networks. When designing with the SPC584B70E7, ensure proper decoupling of the power supply pins with 100nF capacitors placed close to each VDD pin. The device requires a stable clock source, typically a 40 MHz crystal, and the PLL must be configured correctly for the desired system frequency. For safety-critical applications, the lockstep core and memory protection unit should be enabled to detect and mitigate faults.

USD $11,30 Auf Lager
SPC584C70E1 - 32-bit Power Architecture MCU | STMicroelectronics
SPC584C70E1

SPC584C70E1 - 32-bit Power Architecture MCU | STMicroelectronics

The SPC584C70E1 is a 32-bit microcontroller from STMicroelectronics based on the Power Architecture e200z4 core, designed for automotive and industrial applications requiring high performance and functional safety. It operates at a core frequency of up to 120 MHz and features 1.5 MB of flash memory and 192 KB of RAM, providing ample resources for complex control algorithms and data logging. 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. MCUs are the brains of countless electronic devices, from automotive engine control units (ECUs) to industrial automation controllers. The SPC584C70E1 belongs to the SPC58 family of automotive microcontrollers, which are part of the broader Power Architecture portfolio from STMicroelectronics, known for their robustness and real-time performance. Key features of the SPC584C70E1 include a 32-bit e200z4 core with single-precision floating-point unit (FPU), a rich set of communication interfaces (CAN, LIN, SPI, I2C, UART), and advanced timer modules for motor control and PWM generation. It also integrates a 12-bit ADC with multiple channels, making it suitable for sensor interfacing. The device is AEC-Q100 qualified, ensuring reliability in harsh automotive environments. From a technical depth perspective, the SPC584C70E1 leverages the Power Architecture instruction set, which is optimized for real-time control applications. The e200z4 core supports variable-length encoding (VLE) for code density, reducing memory footprint. The MCU includes a memory protection unit (MPU) and a cyclic redundancy check (CRC) unit, enhancing system safety and data integrity. The device also features a lockstep core option for safety-critical applications, meeting ISO 26262 ASIL-B requirements. Typical applications include automotive body control modules, engine management systems, transmission control, and industrial motor drives. The SPC584C70E1's combination of high-speed processing, extensive peripherals, and functional safety features makes it ideal for these demanding environments. When designing with this MCU, ensure proper power supply decoupling with 100 nF capacitors close to each power pin and a bulk capacitor (e.g., 10 uF) on the main supply. The device supports a wide supply voltage range of 3.3V to 5V, allowing flexible system design. For safety-critical applications, utilize the built-in self-test (BIST) and lockstep features to achieve the required ASIL level.

USD $8,10 Auf Lager
SPC58EC70E1 - 32-bit Power Arch MCU 180MHz 2MB Flash | STMicroelectronics
SPC58EC70E1

SPC58EC70E1 - 32-bit Power Arch MCU 180MHz 2MB Flash | STMicroelectronics

The STMicroelectronics SPC58EC70E1 is a 32-bit Power Architecture automotive microcontroller from ST's SPC58 Chorus family, designed for automotive general-purpose applications. The variant offered as SPC58EC70E1F000X integrates an e200z420 dual-core CPU running up to 180 MHz, 2 MB of embedded Flash, and is housed in a 64-pin eTQFP package measuring 10 mm x 10 mm. It targets body and chassis domain controllers, gateway ECUs and other in-vehicle networking nodes. Key features include dual-core e200z420 cores with superscalar out-of-order execution, hardware security module (HSM) support, and a rich set of automotive peripherals including FlexRay, CAN-FD, LIN, and Ethernet interfaces. The 2 MB on-chip Flash with ECC supports OTA-friendly reprogramming and ASIL-D capable software partitioning in safety-critical ECUs. The e200z420 cores implement the Power Architecture Book E instruction set with signal-processing extensions, delivering deterministic real-time response required for powertrain and chassis control loops. The 64-pin eTQFP package provides ample GPIO and analog channels while keeping the board footprint compact for body controllers and HVAC modules. Typical applications include automotive body domain controllers, gateway and central-node ECUs, HVAC control modules, lighting drivers, instrument clusters and any general-purpose in-vehicle node requiring CAN-FD and Ethernet connectivity. The dual-core architecture also supports partial fail-operational software partitioning for ASIL-rated systems. When designing with the SPC58EC70E1, engineers should follow ST's SPC58 Chorus hardware design guidelines, including decoupling capacitor placement, ground plane stitching, and careful routing of the FlexRay/CAN-FD differential pairs. The 2 MB Flash is pre-initialized by ST to allow bootloader-based secure firmware updates over CAN. This page synthesizes distributor pricing, same-family drop-in alternatives, and design considerations tailored to automotive ECU developers, information not found in the manufacturer datasheet alone.

USD $4,55 Auf Lager
SPC58EC74E7 - 32-bit Automotive MCU, 4MB Flash | STMicroelectronics
SPC58EC74E7

SPC58EC74E7 - 32-bit Automotive MCU, 4MB Flash | STMicroelectronics

The SPC58EC74E7 is a 32-bit automotive-grade microcontroller from STMicroelectronics, part of the SPC58 Chorus family. It features a dual-core Power Architecture e200z4d core running at up to 180 MHz, with 4 MB of flash memory and 512 KB of RAM. The device is housed in a 176-pin LQFP package (LQFP-176) and is designed for safety-critical automotive applications, supporting ASIL-B functional safety 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 like the SPC58EC74E7 are the central processing units for engine control, body control, and advanced driver-assistance systems (ADAS). They are part of the broader hierarchy: microcontroller -> automotive MCU -> SPC58 family -> Power Architecture -> embedded processor. Key features of the SPC58EC74E7 include a dual-core lockstep capability for safety, an advanced timer module (eTPU2), multiple CAN-FD interfaces, and a 12-bit ADC with up to 64 channels. The device supports a wide operating temperature range of -40°C to +125°C, making it suitable for under-hood automotive environments. It also includes a memory protection unit (MPU) and a cryptographic services engine (CSE) for secure communication. The SPC58EC74E7 is built on ST's 40nm embedded flash process technology, offering high performance and low power consumption. The dual-core architecture allows for parallel processing and redundancy, which is critical for ISO 26262 functional safety compliance. The device also features a flexible memory controller supporting external memory interfaces, and a rich set of communication peripherals including Ethernet, FlexRay, and LIN. Typical applications include engine management systems, transmission control units, body control modules, and battery management systems in electric vehicles. The MCU's high-speed processing and extensive peripheral set make it ideal for real-time control and diagnostics. When designing with this device, ensure proper power supply decoupling and thermal management. The LQFP-176 package requires careful PCB layout to minimize noise and ensure reliable operation. The device supports multiple power modes, including low-power modes for battery-powered applications.

USD $16,80 Auf Lager
SPC58EC80E5 - 32-bit Power Architecture MCU | STMicroelectronics
SPC58EC80E5

SPC58EC80E5 - 32-bit Power Architecture MCU | STMicroelectronics

The SPC58EC80E5 is a 32-bit automotive-grade microcontroller from STMicroelectronics, built on the Power Architecture® e200z4 core. It operates at up to 180 MHz and is designed for high-reliability automotive and industrial applications. The device integrates up to 4 MB of flash memory and 512 KB of RAM, along with a rich set of communication interfaces including CAN, LIN, Ethernet, and FlexRay. Data verified as of 2026-08-05. 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 system hierarchy, an MCU is a type of embedded processor, which falls under the broader category of integrated circuits. The SPC58EC80E5 is a high-performance MCU tailored for automotive body and powertrain control, where real-time processing and functional safety are critical. Key features include a dual-core lockstep configuration for safety-critical applications, supporting ASIL-D compliance. The device offers a wide operating temperature range of -40°C to +125°C, making it suitable for harsh environments. It also includes advanced security features such as a hardware security module (HSM) and cryptographic acceleration, ensuring secure communication and data protection. Technically, the SPC58EC80E5 uses the Power Architecture e200z4 core, which is optimized for deterministic real-time performance. The MCU supports up to 180 MHz operation and includes a floating-point unit (FPU) for mathematical computations. The memory subsystem includes error-correcting code (ECC) on both flash and RAM, enhancing reliability in safety-critical applications. The device also features a DMA controller, multiple timers, and a 12-bit ADC with up to 64 channels. Typical applications include automotive engine control units (ECUs), transmission control, body control modules, and advanced driver-assistance systems (ADAS). The MCU's robust communication interfaces and safety features make it ideal for these applications, where real-time response and fault tolerance are essential. When designing with this MCU, ensure proper power supply decoupling and consider the thermal dissipation of the package. The device requires a stable clock source and careful layout of high-speed interfaces to minimize EMI. Refer to the STMicroelectronics reference manual for detailed design guidelines. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the STMicroelectronics datasheet, providing a comprehensive resource for engineers evaluating the SPC58EC80E5.

USD $17,50 Auf Lager
SPC58EG80E5 - 32-bit Automotive MCU, 8MB Flash | STMicroelectronics
SPC58EG80E5

SPC58EG80E5 - 32-bit Automotive MCU, 8MB Flash | STMicroelectronics

The SPC58EG80E5 is a 32-bit automotive-grade microcontroller from STMicroelectronics, based on the Power Architecture e200z4 core. It operates at up to 180 MHz and features 8 MB of embedded flash memory and 512 KB of RAM, making it suitable for complex automotive body, gateway, and powertrain applications. The device is housed in a 292-pin BGA package (TEBGA-292) 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, and programmable input/output peripherals. In the automotive domain, MCUs are the central processing units for engine control units (ECUs), body control modules (BCMs), and advanced driver-assistance systems (ADAS). The SPC58EG80E5 belongs to the SPC58 family, which is part of STMicroelectronics' broader automotive microcontroller portfolio, positioned between the SPC56 and SPC57 series in terms of performance and feature set. Key features of the SPC58EG80E5 include dual e200z4 cores with lockstep capability for safety-critical applications, a 10/100 Ethernet controller, multiple CAN-FD and LIN interfaces, and a 12-bit ADC with up to 64 channels. The device also integrates a hardware security module (HSM) for secure boot and cryptographic operations, and supports functional safety up to ASIL-D according to ISO 26262. The flash memory is organized with ECC protection, and the device includes a memory protection unit (MPU) for enhanced reliability. From a technical architecture perspective, the SPC58EG80E5 uses a superscalar Power Architecture core with a 32-bit data path, featuring a floating-point unit (FPU) and a signal processing extension (SPE). The device supports a wide operating temperature range of -40°C to +125°C, making it suitable for under-hood automotive environments. The BGA package provides excellent thermal performance and allows for compact PCB layouts, which is critical in space-constrained automotive modules. Typical applications include automotive body control modules, gateway modules, battery management systems (BMS), and advanced driver-assistance systems (ADAS). The device's high-speed Ethernet and CAN-FD interfaces enable high-bandwidth communication between ECUs, while the HSM ensures secure data transmission. The SPC58EG80E5 is also used in industrial automation and robotics where high reliability and real-time performance are required. When designing with the SPC58EG80E5, engineers should consider the power supply decoupling requirements, as the device has multiple power domains. A robust power management strategy is essential to ensure stable operation across the full temperature range. Additionally, the device's complex pinout requires careful PCB layout to minimize signal integrity issues, especially for high-speed interfaces like Ethernet and CAN-FD.

USD $16,80 Auf Lager
SPC58EG84E5 - 32-bit Automotive MCU, 4MB Flash | STMicroelectronics
SPC58EG84E5

SPC58EG84E5 - 32-bit Automotive MCU, 4MB Flash | STMicroelectronics

The SPC58EG84E5 is a 32-bit automotive-grade microcontroller from STMicroelectronics, part of the SPC58 Chorus family. It features a high-performance e200z4d core running at up to 180 MHz, with 4 MB of flash memory and 512 KB of RAM. The device is housed in a 292-pin BGA package (LFBGA292) and is designed for safety-critical automotive applications, supporting ASIL-B and ASIL-D functional safety levels. 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 like the SPC58EG84E5 are the central processing units for engine control, body control, and advanced driver-assistance systems (ADAS). They are part of the broader hierarchy: microcontroller -> automotive MCU -> engine control unit (ECU) -> vehicle electronic control system. Key features of the SPC58EG84E5 include a dual-core lockstep configuration for safety, a 10/100 Ethernet controller, multiple CAN-FD and LIN interfaces, and a 12-bit ADC with up to 64 channels. The device supports a wide operating temperature range of -40°C to +125°C, making it suitable for under-hood applications. It also includes a memory protection unit (MPU) and a cryptographic services engine (CSE) for secure communication. The SPC58EG84E5 is built on STMicroelectronics' 40nm process technology, offering a balance of performance and power efficiency. The dual-core lockstep architecture ensures that both cores execute the same instructions and compare results, detecting any faults and enabling functional safety compliance. The device also features a flexible memory controller supporting external memory interfaces, and a rich set of timers including a high-resolution timer (eTPU) for precise motor control. Typical applications include engine management systems, transmission control, battery management systems (BMS), and ADAS domain controllers. The SPC58EG84E5's high-speed processing and extensive connectivity options make it ideal for real-time control and communication in modern vehicles. Its safety features are critical for systems where failure could lead to hazardous situations. When designing with this MCU, ensure proper power supply decoupling with 100nF capacitors close to each power 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 for different voltage domains. For safety-critical applications, use the built-in self-test (BIST) and error-correcting code (ECC) features to enhance reliability.

USD $16,90 Auf Lager