Microcontrollers

Products (20,000+)

SPC5606SF2VLU6 - 32-bit Power Arch MCU, 1MB Flash, 64MHz | NXP
SPC5606SF2VLU6

SPC5606SF2VLU6 - 32-bit Power Arch MCU, 1MB Flash, 64MHz | NXP

The NXP Semiconductors SPC5606SF2VLU6 is a 32-bit automotive-grade microcontroller from the MPC560xS Qorivva family, featuring a Power Architecture e200z0h core running at 64 MHz, with 1 MB of embedded Flash and 48 KB of SRAM, housed in a 176-pin LQFP (24x24 mm) package. The device integrates 133 I/O pins, 16 channels of 10-bit ADC, and operates from a 3.0V to 5.5V supply across an automotive-grade -40C to +105C temperature range. It is qualified to AEC-Q100 standards, making it suitable for safety-critical automotive environments. A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program memory (Flash), working memory (SRAM), and a rich set of peripherals such as ADCs, timers, communication interfaces (CAN, SPI, UART), and GPIO. Within the broader taxonomy, an MCU is a member of the embedded processor class, sitting below application processors but above simple digital signal controllers. The Power Architecture e200z0h core in the SPC5606SF2VLU6 targets deterministic real-time control with low interrupt latency, which is essential for chassis, body, and instrument cluster applications. Key features of the SPC5606SF2VLU6 include 1 MB of Flash program memory organized as 1M x 8, 48 KB of SRAM, 64 KB of EEPROM emulation, a 64 MHz maximum core frequency, 16 channels of 10-bit ADC, integrated timers, and a peripheral set designed for automotive cluster and TFT display driving. The 176-LQFP package provides ample pin count for parallel display interfaces, multiple CAN nodes, and LIN transceivers, while the automotive qualification supports ISO 26262-friendly system designs. The device uses an internal oscillator with PLL-based clock generation, supports low-power modes with dynamic peripheral gating, and provides comprehensive development and software support through NXP's ecosystem. Its Power Architecture core delivers deterministic execution ideal for real-time instrument cluster rendering and motor control feedback loops. Typical applications include color TFT automotive instrument clusters, body control modules (BCM), HVAC controllers, gateway ECUs, and industrial HMI panels. The wide operating voltage (3V-5.5V) and AEC-Q100 qualification allow direct connection to automotive 12V battery rails via standard regulators. When designing with this device, ensure the LQFP-176 PCB footprint is laid out to expose adequate thermal copper and route the parallel display bus with controlled impedance. Use NXP's S32 Design Studio or legacy CodeWarrior toolchains for firmware development, and follow the errata sheet for any silicon revision-specific workarounds. This page synthesizes distributor pricing from DigiKey, Mouser and Octopart, identifies drop-in NXP and competitor alternatives, and consolidates practical design notes that go beyond the manufacturer datasheet.

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SPC5607BF1VLU6 - 32-bit Qorivva MCU, 1.5MB Flash, 64MHz | NXP (Tape & Reel)
SPC5607BF1VLU6

SPC5607BF1VLU6 - 32-bit Qorivva MCU, 1.5MB Flash, 64MHz | NXP (Tape & Reel)

The NXP SPC5607BF1VLU6 is a 32-bit automotive-grade microcontroller based on the Power Architecture e200z0h core, delivering 64 MHz operation with 1.5 MB of on-chip Flash and 80 KB SRAM, housed in a 176-pin LQFP package (24x24 mm) for automotive body electronics and industrial applications. The device integrates a single-issue core, enhanced Variable Length Encoding (VLE) instruction set, FlexCAN, LINFlex, SPI, UART, and ADC peripherals, and is qualified to AEC-Q100 Grade 1 with -40 to +105 C operation. What is an automotive MCU? An automotive microcontroller is a semiconductor device that integrates a CPU core, memory, peripherals, and interfaces on a single chip, designed and qualified for harsh under-hood and cabin environments per AEC-Q100. Within the broader taxonomy: microcontroller -> 32-bit MCU -> Power Architecture MCU -> NXP Qorivva MPC56xx family -> automotive body-comfort MCU. The SPC560xB/C/D family targets body-electronics subsystems (BCM, lighting, HVAC, door modules, instrument clusters) where deterministic performance, CAN/LIN connectivity, and automotive-grade reliability are required. Key features include 1.5 MB program Flash, 80 KB SRAM, up to 64 MHz core frequency, an e200z0h single-issue 32-bit core with VLE, 16-channel 10-bit ADC, multiple FlexCAN 2.0 channels, LINFlex/UART/SPI peripherals, on-chip debug (JTAG/Nexus), and a 5V-tolerant I/O ring optimized for 3.3V or 5V system rails. The 176-LQFP footprint provides ample GPIO count (up to 120 GPIO) for distributed body-control networks. Typical applications include automotive body control modules (BCM), HVAC controllers, instrument clusters, lighting modules, and industrial PLC-class controllers. The qualified -40 C to +105 C operating range and AEC-Q100 certification make it well suited for placement in cabin and under-hood environments, including dash-top clusters and engine-bay peripheral ECUs. When designing with this device, ensure the 5V supply rail is decoupled with bulk + ceramic capacitors near each VDD pin pair, and route the JTAG/Nexus debug traces with 50 ohm characteristic impedance and length matching for reliable in-circuit programming.

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SPC5607BF1VLU6R - 32-bit Qorivva MCU, 1.5MB Flash, 64MHz | NXP
SPC5607BF1VLU6R

SPC5607BF1VLU6R - 32-bit Qorivva MCU, 1.5MB Flash, 64MHz | NXP

The NXP SPC5607BF1VLU6R is a 32-bit automotive-grade microcontroller based on the Power Architecture e200z0h core, delivering 64 MHz operation with 1.5 MB of on-chip Flash and 80 KB SRAM, housed in a 176-pin LQFP package (24x24 mm) for automotive body electronics and industrial applications. The device integrates a single-issue core, enhanced Variable Length Encoding (VLE) instruction set, FlexCAN, LINFlex, SPI, UART, and ADC peripherals, and is qualified to AEC-Q100 Grade 1 with -40 to +105 C operation. What is an automotive MCU? An automotive microcontroller is a semiconductor device that integrates a CPU core, memory, peripherals, and interfaces on a single chip, designed and qualified for harsh under-hood and cabin environments per AEC-Q100. Within the broader taxonomy: microcontroller -> 32-bit MCU -> Power Architecture MCU -> NXP Qorivva MPC56xx family -> automotive body-comfort MCU. The SPC560xB/C/D family targets body-electronics subsystems (BCM, lighting, HVAC, door modules, instrument clusters) where deterministic performance, CAN/LIN connectivity, and automotive-grade reliability are required. Key features include 1.5 MB program Flash, 80 KB SRAM, up to 64 MHz core frequency, an e200z0h single-issue 32-bit core with VLE, 16-channel 10-bit ADC, multiple FlexCAN 2.0 channels, LINFlex/UART/SPI peripherals, on-chip debug (JTAG/Nexus), and a 5V-tolerant I/O ring optimized for 3.3V or 5V system rails. The 176-LQFP footprint provides ample GPIO count (up to 120 GPIO) for distributed body-control networks. Typical applications include automotive body control modules (BCM), HVAC controllers, instrument clusters, lighting modules, and industrial PLC-class controllers. The qualified -40 C to +105 C operating range and AEC-Q100 certification make it well suited for placement in cabin and under-hood environments, including dash-top clusters and engine-bay peripheral ECUs. When designing with this device, ensure the 5V supply rail is decoupled with bulk + ceramic capacitors near each VDD pin pair, and route the JTAG/Nexus debug traces with 50 ohm characteristic impedance and length matching for reliable in-circuit programming.

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SPC5607BK0MLQ6 - 32-bit MCU, 1.5MB Flash, 64MHz | NXP | Automotive
SPC5607BK0MLQ6

SPC5607BK0MLQ6 - 32-bit MCU, 1.5MB Flash, 64MHz | NXP | Automotive

The NXP SPC5607BK0MLQ6 is a 32-bit automotive microcontroller of the MPC560xB Qorivva family, built around an e200z0h Power Architecture core running at 64 MHz, with 1.5 MB of on-chip Flash memory, housed in a 144-pin LQFP (20x20 mm) package rated from -40C to +125C and qualified to AEC-Q100 for automotive grade applications. A microcontroller unit (MCU) is a single integrated circuit that combines a processor core, program memory, data RAM, and peripheral controllers such as CAN, LIN, SPI, and ADC modules into one chip. Within the semiconductor hierarchy, an MCU sits under the broader categories of embedded processor and system-on-chip, and the SPC5607BK0MLQ6 specifically targets the automotive-grade MCU segment governed by AEC-Q100 qualification. Key features include 1.5 MB (1.5M x 8) of Flash program memory for large application code, a 64 MHz e200z0h RISC core delivering deterministic real-time performance, and an operating temperature range of -40C to +125C suitable for under-hood and harsh environments. The gull-wing LQFP-144 package offers 20x20 mm surface-mount footprint with 0.5 mm lead pitch, easing inspection and rework compared with BGA alternatives. Technically, the device belongs to NXP's MPC560xB/C/D family of Power Architecture based MCUs, which NXP describes as the latest integrated devices for automotive body electronics and industrial applications. The family is supported by an enablement ecosystem including software drivers, operating systems (such as AUTOSAR stacks), and configuration tools that accelerate design execution. Supply voltage support spans 3.3 V to 5 V per distributor parametric data. Typical applications include automotive body control modules, gateway nodes, lighting control, window/door/seat management, and industrial control systems requiring AEC-Q100 reliability. The scalable family architecture allows designers to migrate across memory sizes without redesigning the software framework. A key design consideration is thermal budgeting: at 64 MHz in a 144-lead plastic package, verify junction temperature stays within the 125C rating using the PCB copper pour as heatsink. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

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SPC560B40L3 - 32-bit MCU, 512KB Flash, 64MHz | STMicroelectronics
SPC560B40L3

SPC560B40L3 - 32-bit MCU, 512KB Flash, 64MHz | STMicroelectronics

The SPC560B40L3 is a 32-bit microcontroller from STMicroelectronics, part of the SPC560B family based on the Power Architecture® e200z0h core. It operates at a maximum frequency of 64 MHz and features 512 KB of flash memory and 48 KB of RAM, making it suitable for automotive body and gateway applications. The device is housed in a 100-pin LQFP package (LQFP-100) 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 SPC560B40L3 belongs to the family of 32-bit automotive microcontrollers, which are a subset of embedded controllers used in vehicle electronics. These MCUs are optimized for real-time control, low power consumption, and high reliability in harsh environments. Key features of the SPC560B40L3 include a 64 MHz e200z0h core, 512 KB flash memory, 48 KB RAM, and a rich set of peripherals such as multiple CAN interfaces, LIN, SPI, and ADC. It also includes a flexible timer module (FTM) and a crossbar switch for efficient data routing. The device is designed to meet AEC-Q100 automotive qualification standards, ensuring reliable operation in automotive temperature ranges from -40°C to +125°C. The SPC560B40L3 utilizes a single-issue, 32-bit Power Architecture core with variable-length encoding (VLE) for code density. It integrates a memory protection unit (MPU) and a cyclic redundancy check (CRC) unit for enhanced safety. The MCU supports low-power modes, including halt and stop modes, to reduce power consumption in battery-powered applications. Typical applications include automotive body control modules, gateway modules, and sensor fusion units. The multiple CAN interfaces make it ideal for in-vehicle networking, while the ADC and timer modules support motor control and signal conditioning. The device's robust design and automotive qualification make it a reliable choice for safety-critical systems. When designing with the SPC560B40L3, ensure proper decoupling of the power supply pins and consider the thermal performance of the LQFP-100 package. The device requires a stable clock source, typically a 4-40 MHz crystal, and supports an internal RC oscillator for cost-sensitive designs.

USD $5.89 Contact
SPC560B40L3B4E0X - 32-bit MCU, 64MHz, 256KB Flash | STMicroelectronics
SPC560B40L3B4E0X

SPC560B40L3B4E0X - 32-bit MCU, 64MHz, 256KB Flash | STMicroelectronics

The SPC560B40L3B4E0X is a 32-bit automotive microcontroller from STMicroelectronics, built on the Power Architecture embedded category. It features a high-performance e200z0h CPU core running at 64 MHz, with 256KB of Flash memory and 24KB of RAM. The device is housed in a 100-pin LQFP package (14x14 mm) and operates from a 3.3V supply (3.0V to 3.6V). It is designed for automotive body electronics and gateway applications, offering a rich set of peripherals including CAN, LIN, SPI, and ADC interfaces. 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 SPC560B40L3B4E0X belongs to the SPC56 family, which is part of STMicroelectronics' automotive-grade microcontroller portfolio. These devices are built on the Power Architecture, a RISC-based instruction set architecture widely used in automotive and industrial applications. The MCU sits at the heart of electronic control units (ECUs), managing functions such as body control, gateway routing, and sensor interfacing. Key features of the SPC560B40L3B4E0X include a 64 MHz e200z0h core, 256KB Flash, 24KB RAM, and a comprehensive set of communication interfaces. It supports up to 45 I/O ports, making it suitable for a wide range of automotive body control applications. The device is AEC-Q100 qualified, ensuring reliability in harsh automotive environments. It also features a flexible clock generation unit, multiple timers, and a 12-bit ADC for analog signal acquisition. From a technical perspective, the SPC560B40L3B4E0X leverages the Power Architecture's efficient instruction set to deliver high performance at low power consumption. The e200z0h core includes a single-precision floating-point unit (FPU) and a memory protection unit (MPU), enhancing its capability for complex control algorithms. The device supports a wide operating temperature range of -40°C to +125°C, making it suitable for under-hood applications. Its 100-pin LQFP package provides a compact footprint while offering ample I/O for peripheral connectivity. Typical applications include automotive body control modules, gateway modules, and sensor fusion units. The SPC560B40L3B4E0X is also used in industrial automation and smart grid systems where robust communication and real-time processing are required. Its CAN and LIN interfaces enable seamless integration into vehicle networks, while its low-power modes help reduce overall system power consumption. When designing with this MCU, it is essential to provide a stable 3.3V power supply with adequate decoupling capacitors near the VDD pins. The device requires an external crystal or oscillator for precise timing, and the reset circuit must be properly configured to ensure reliable startup. Additionally, the ADC reference voltage should be filtered to minimize noise in analog measurements.

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SPC560B40L3C6E0X - 32-bit MCU 64MHz 256KB Flash | STMicroelectronics
SPC560B40L3C6E0X

SPC560B40L3C6E0X - 32-bit MCU 64MHz 256KB Flash | STMicroelectronics

The SPC560B40L3C6E0X is a 32-bit microcontroller from STMicroelectronics, built on the Power Architecture embedded category. It features a high-performance e200z0h core running at 64 MHz, with 256KB of Flash memory and 24KB of RAM. The device is housed in a 100-pin LQFP package (14x14 mm) and is designed for automotive body and gateway applications. A 32-bit microcontroller is a single-chip computer integrating a processor core, memory, and programmable I/O peripherals. The Power Architecture is a RISC-based instruction set architecture originally developed by IBM, Motorola, and Apple, now widely used in automotive and networking applications. This MCU belongs to the SPC56 family, which is optimized for body electronics, offering a balance of performance, low power, and robust communication interfaces. Key features include a 64 MHz e200z0h core, 256KB Flash, 24KB RAM, and a rich set of peripherals such as multiple CAN, LIN, and SPI interfaces. The device operates from 3.0V to 3.6V supply, with 45 I/O ports. It is AEC-Q100 qualified for automotive use, ensuring reliability in harsh environments. The LQFP-100 package provides a compact footprint with good thermal performance. The SPC560B40L3C6E0X integrates a single-core e200z0h processor with a 32-bit Power Architecture, delivering up to 64 MHz performance. It includes a memory protection unit, DMA controller, and a flexible timer module. The MCU supports a wide range of communication protocols, making it suitable for gateway applications that require multiple bus interfaces. Typical applications include automotive body control modules, gateway modules, and lighting control. Its robust CAN and LIN interfaces enable seamless integration into vehicle networks. The device's low power consumption and wide operating temperature range (-40°C to +125°C) make it ideal for under-hood and cabin electronics. When designing with this MCU, ensure proper decoupling of the power supply and careful layout of the crystal oscillator. The device supports in-circuit programming and debugging via JTAG, facilitating development. For automotive designs, follow AEC-Q100 guidelines and consider using the SPC560B40L3C6E0X for its proven reliability.

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SPC560B54L3 - 32-bit MCU, 1.5MB Flash, 64MHz | STMicroelectronics
SPC560B54L3

SPC560B54L3 - 32-bit MCU, 1.5MB Flash, 64MHz | STMicroelectronics

The SPC560B54L3 is a 32-bit microcontroller from STMicroelectronics, based on the Power Architecture e200z0h core, operating at up to 64 MHz. It features 1.5 MB of embedded flash memory and 96 KB of RAM, making it suitable for automotive body electronics and industrial control applications. The device is housed in a 100-pin LQFP package (LQFP-100) and operates over a temperature range of -40°C to +125°C. 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 SPC560B54L3 belongs to the SPC56 family of automotive microcontrollers, which are part of the broader Power Architecture portfolio. These MCUs are optimized for real-time control, with features like a 10-bit ADC, multiple CAN and LIN interfaces, and a flexible timer module (eTPU). Key features of the SPC560B54L3 include a 64 MHz e200z0h core with single-precision floating-point unit (FPU), 1.5 MB flash with ECC, 96 KB SRAM, and a rich set of communication interfaces: 3x FlexCAN, 3x LIN, and 2x SPI. It also integrates a 10-bit ADC with up to 16 channels, a 16-bit timer, and a watchdog timer. The device supports low-power modes and has a supply voltage range of 3.3V to 5V, making it flexible for various automotive and industrial power rails. The SPC560B54L3 is built on ST's advanced 90nm embedded flash process, providing high reliability and low power consumption. The e200z0h core is a cost-optimized version of the Power Architecture, delivering efficient code execution for control applications. The device includes a memory protection unit (MPU) and a cyclic redundancy check (CRC) unit for enhanced safety and data integrity, aligning with automotive safety standards. Typical applications include automotive body control modules (BCM), gateway modules, HVAC control, and industrial automation controllers. The multiple CAN and LIN interfaces make it ideal for in-vehicle networking, while the robust temperature range and AEC-Q100 qualification support harsh environments. When designing with the SPC560B54L3, ensure proper decoupling of the power supply pins and consider the thermal performance of the LQFP-100 package. The device requires a stable 3.3V or 5V supply and a crystal or oscillator for the system clock. Use the on-chip flash programming interface for firmware updates, and follow ST's application notes for optimal EMC performance.

USD $10.34 Contact
SPC560B60L7B6E0X - 32-bit 64MHz 1MB Flash Automotive MCU | ST
SPC560B60L7B6E0X

SPC560B60L7B6E0X - 32-bit 64MHz 1MB Flash Automotive MCU | ST

The STMicroelectronics SPC560B60L7B6E0X is a 32-bit system-on-chip microcontroller from the SPC560B60 family, built on the Power Architecture e200z0h core and targeted at automotive body and gateway applications. It integrates 1MB of on-chip Flash, runs at a core frequency of 64MHz, and is housed in a 176-pin LQFP package (24 x 24 mm). The device is qualified for 3.3V / 5V supply operation and supports industrial temperature grades, making it suitable for under-the-hood and chassis-mounted ECUs as well as body control modules. An automotive microcontroller (MCU) is a specialised class of embedded processor that integrates CPU, memory, communications peripherals, and analog/digital interfaces onto a single die to execute real-time control loops in vehicles. In the broader taxonomy, the SPC560B60 family sits below gateway/edge MCUs and above sensor-interface ASICs in the automotive electronics stack, providing deterministic interrupt response for CAN, LIN, and FlexRay network traffic while running AUTOSAR-classical or bare-metal application software. Key features include up to 77 general-purpose I/O lines, multiple CAN 2.0B-compliant interfaces, LIN, SPI, and an enhanced FlexCAN peripheral set. The CPU core combines the e200z0h Power Architecture instruction set with a 64MHz system bus, 1MB embedded Flash for program storage, and dedicated SRAM for stack and data. The 176-LQFP package supplies ample pin budget for simultaneous use of multiple communication buses and analog acquisition channels. The SPC560B60L7B6E0X uses the proven e200z0h core with a single-precision FPU option and a tightly-coupled interrupt controller, enabling deterministic latencies down to single-digit microseconds. The on-chip voltage regulator supports single-supply 5V operation, which simplifies ECU power-tree design and reduces external component count relative to discrete MCU + regulator solutions. Typical applications include automotive body control modules (BCM), gateway ECUs that bridge CAN/LIN/FlexRay segments, lighting controllers with PWM-driven LED drivers, HVAC control, and seat/window module electronics. The wide peripheral mix also suits industrial PLC and ruggedised sensor hubs that require CAN connectivity. When designing with this device, allocate PCB area for a 4-layer minimum stack-up to maintain signal integrity on the external memory interface and to provide adequate thermal dissipation across the 24x24mm package footprint. Plan decoupling against the 5V rail with low-ESR ceramic capacitors placed within 5mm of each supply pin pair. This page synthesises distributor pricing, drop-in same-family alternatives, and application guidance not found in the manufacturer datasheet alone, organised for engineers evaluating the SPC560B60L7B6E0X against adjacent SPC56 and SPC57 parts.

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SPC560B64L7B6E0X - 32-bit Automotive MCU, 1.5MB Flash, 64MHz | STMicroelectronics
SPC560B64L7B6E0X

SPC560B64L7B6E0X - 32-bit Automotive MCU, 1.5MB Flash, 64MHz | STMicroelectronics

The STMicroelectronics SPC560B64L7B6E0X is a 32-bit Power Architecture e200z0h automotive microcontroller with 1.5 MB Flash, 64 MHz CPU clock, and a 176-pin LQFP (24x24 mm) package, qualified for AEC-Q100 body electronics. It integrates 1.5 MB on-chip Flash, 96 KB SRAM, and a rich set of automotive peripherals including multiple CAN, LINFlex, SPI, and FlexRay interfaces. An automotive microcontroller is a specialized system-on-chip that integrates a CPU, memory, and mixed-signal peripherals onto a single die to control vehicle body, chassis, and powertrain functions in real time. The SPC560B family targets body and chassis applications such as central body controllers, smart junction boxes, front modules, door modules, seat controllers, body peripherals, and gateway ECUs. As a 32-bit automotive MCU, it sits within the broader microcontroller hierarchy (8-bit -> 16-bit -> 32-bit -> 64-bit) and within the automotive-specific Power Architecture family (e200z0 -> e200z0h -> e200z4 -> e200z6), occupying a low-power, cost-optimized tier for deterministic real-time body control. Key features include the VLE (variable-length encoding) APU for improved code density, hardware CRC, a 64-channel eDMA controller, a 12-bit ADC, eMIOS timer/pulse generation, and an enhanced modular I/O subsystem. The 176-LQFP exposed-pad package provides a thermal-resistance path for automotive under-hood and cabin environments. The supply range of 3 V to 3.6 V (with 5 V-tolerant I/O on selected pins) and AEC-Q100 qualification make this part suitable for OEM and Tier-1 automotive designs. The e200z0h core implements the Power Architecture VLE-only subset, trading richer SIMD DSP capability for smaller code footprint and predictable interrupt latency. The SPC560B64x family is a die-shrink revision of the SPC560B40/50x, doubling Flash density while keeping the same LQFP-176 footprint, which simplifies migration for existing designs. The on-chip flash controller supports concurrent read-while-write to simplify boot-loader and OTA workflows. Typical applications include central body controllers, smart junction boxes, front modules, door and seat controllers, body peripherals such as lighting and wiper control, and CAN/LIN gateway nodes. AEC-Q100 Grade 2 qualification supports deployment under the hood and in harsh cabin environments where thermal stress is significant. When designing with this MCU, place bulk decoupling within 50 mm of each VDD/VSS pair and route high-speed CAN/LIN traces as 100-ohm differential pairs with impedance matching. Preserve JTAG access on dedicated header pins so boundary-scan and in-circuit flash programming remain available after PCB assembly. This page synthesizes distributor pricing, AEC-Q100 cross-reference alternatives, and practical automotive design notes not found in the manufacturer datasheet, providing engineers with a single condensed view for body-control MCU selection.

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SPC560D30L1 - 32-bit MCU, 1MB Flash, 64MHz | STMicroelectronics
SPC560D30L1

SPC560D30L1 - 32-bit MCU, 1MB Flash, 64MHz | STMicroelectronics

The SPC560D30L1 is a 32-bit microcontroller from STMicroelectronics, part of the SPC560D family based on the Power Architecture e200z0h core. It operates at a maximum frequency of 64 MHz and features 1 MB of flash memory and 96 KB of RAM, making it suitable for automotive body and gateway applications. The device is available in a 100-pin LQFP package 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 SPC560D30L1 belongs to the family of 32-bit automotive microcontrollers, which are part of the broader category of embedded processors used in vehicle control units. These MCUs are optimized for real-time performance, reliability, and low power consumption, often meeting AEC-Q100 automotive qualification standards. Key features of the SPC560D30L1 include a 64 MHz e200z0h Power Architecture core, 1 MB flash memory, 96 KB RAM, and a rich set of communication interfaces such as CAN, LIN, and SPI. It also integrates a 10-bit ADC, multiple timers, and a flexible PWM module. The device supports a wide operating temperature range of -40°C to +125°C, making it suitable for harsh automotive environments. The SPC560D30L1 is built on a highly reliable flash technology with ECC (Error Correction Code) support, ensuring data integrity in safety-critical applications. The MCU includes a Memory Protection Unit (MPU) and a Cyclic Redundancy Check (CRC) unit for enhanced security and data validation. Its low-power modes, including stop and standby, help reduce energy consumption in battery-powered systems. Typical applications include automotive body control modules, gateway modules, and sensor fusion units. The device's robust CAN and LIN interfaces enable seamless communication in vehicle networks, while its high-speed ADC and PWM capabilities support motor control and lighting applications. When designing with the SPC560D30L1, ensure proper decoupling of the power supply pins and a stable clock source. The device requires a 4-40 MHz crystal or external clock for operation. Careful PCB layout is essential to minimize electromagnetic interference, especially in automotive environments.

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SPC560D30L3 - 32-bit MCU, 1MB Flash, 64MHz | STMicroelectronics
SPC560D30L3

SPC560D30L3 - 32-bit MCU, 1MB Flash, 64MHz | STMicroelectronics

The SPC560D30L3 is a 32-bit microcontroller from STMicroelectronics, part of the SPC560D family based on the Power Architecture® e200z0h core. It operates at a maximum frequency of 64 MHz and provides 1 MB of flash memory and 96 KB of RAM, making it suitable for automotive body and gateway applications. The device is available in a LQFP-100 package, offering a compact footprint for space-constrained designs. 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. The SPC560D30L3 belongs to the class of 32-bit automotive microcontrollers, which are optimized for real-time control, robust communication interfaces, and high reliability under harsh environmental conditions. Within the hierarchy, it is a microcontroller -> automotive MCU -> Power Architecture MCU -> SPC560 family. Key features of the SPC560D30L3 include a 64 MHz e200z0h core with single-precision floating-point unit (FPU), 1 MB flash with ECC, 96 KB SRAM, and a rich set of communication interfaces: 3× FlexCAN, 3× LINFlex, 3× DSPI, and 1× I2C. It also integrates a 10-bit ADC with up to 16 channels, multiple timers (eMIOS, PIT, STM), and a CRC unit. The device supports a supply voltage range of 3.3V to 5V, with an operating temperature range of -40°C to +125°C, meeting AEC-Q100 Grade 1 requirements. Technically, the SPC560D30L3 is built on a 90nm process technology, offering a balance between performance and power consumption. The e200z0h core is a single-issue, 32-bit Power Architecture core with variable-length encoding (VLE) for code density, reducing flash usage by up to 30% compared to traditional PowerPC instructions. The device includes a memory protection unit (MPU) and a memory management unit (MMU) for enhanced safety, and it supports a Nexus class 1 debug interface for real-time trace. Typical applications include automotive body control modules (BCM), gateway modules, smart junction boxes, and industrial control systems. The SPC560D30L3's robust CAN and LIN interfaces make it ideal for in-vehicle networking, while its high-temperature rating and AEC-Q100 qualification ensure reliable operation in under-hood environments. When designing with this device, ensure proper decoupling of the power supply pins with 100nF capacitors placed close to each VDD pin, and a 4.7µF bulk capacitor on the main supply. The device requires a stable clock source; an external 8-40 MHz crystal can be used with the on-chip oscillator, or an external clock can be applied. For safety-critical applications, use the built-in self-test (BIST) and cyclic redundancy check (CRC) modules to enhance diagnostic coverage.

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SPC560D40L1 - 32-bit MCU, 1.5MB Flash, 64MHz | STMicroelectronics
SPC560D40L1

SPC560D40L1 - 32-bit MCU, 1.5MB Flash, 64MHz | STMicroelectronics

The SPC560D40L1 is a 32-bit microcontroller from STMicroelectronics, part of the SPC560D family based on the Power Architecture e200z0h core. It operates at a maximum core frequency of 64 MHz and provides 1.5 MB of embedded flash memory and 96 KB of RAM, making it suitable for automotive body electronics and industrial control applications. The device is offered in a 100-pin LQFP package (LQFP-100) with a 14x14 mm body, supporting surface-mount assembly. 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 building blocks of modern automotive electronics, industrial automation, and consumer devices, providing the intelligence to control sensors, actuators, and communication interfaces. The SPC560D40L1 sits within the broader hierarchy of embedded processors, specifically as a 32-bit automotive-grade MCU, which offers higher performance and memory than 8-bit or 16-bit counterparts while maintaining real-time responsiveness. Key features of the SPC560D40L1 include a 64 MHz e200z0h core with single-precision floating-point unit (FPU), 1.5 MB flash with error correction code (ECC), 96 KB SRAM, and a rich set of peripherals: two FlexCAN modules for CAN 2.0B communication, multiple eSCI (UART) and DSPI (SPI) interfaces, a 16-channel 12-bit ADC, and a flexible timer module (eMIOS). The device also integrates a crossbar switch (XBAR) for efficient bus arbitration and a memory protection unit (MPU) for enhanced safety. These features enable complex real-time control and communication in automotive body control modules, gateway nodes, and industrial motor control. The SPC560D40L1 is designed for harsh environments, with an operating temperature range of -40°C to +125°C (ambient) and AEC-Q100 qualification, ensuring reliability in automotive applications. It supports low-power modes (HALT, STOP, STANDBY) to reduce energy consumption in battery-powered systems. The MCU is programmed via JTAG or LINFlex (UART) bootloader, and development is supported by ST's SPC5 Studio IDE and third-party tools like IAR and GCC. Typical applications include automotive body control modules (BCM), door and seat control units, HVAC control, industrial PLCs, and motor control for pumps and fans. The combination of CAN, LIN, and rich analog peripherals makes it a versatile choice for distributed automotive networks. When designing with the SPC560D40L1, ensure proper decoupling of the VDD and VDDA pins with 100 nF ceramic capacitors placed close to the pins, and provide a stable 5V or 3.3V supply. The device requires an external crystal or oscillator on the EXTAL/XTAL pins for the main clock; a 8-40 MHz crystal is recommended. For EMI-sensitive designs, use the internal PLL with spread-spectrum modulation if available.

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SPC560D40L3 - 32-bit MCU, 1.5MB Flash, 64MHz | STMicroelectronics
SPC560D40L3

SPC560D40L3 - 32-bit MCU, 1.5MB Flash, 64MHz | STMicroelectronics

The SPC560D40L3 is a 32-bit microcontroller from STMicroelectronics, based on the Power Architecture e200z0h core. It operates at a maximum frequency of 64 MHz and features 1.5 MB of flash memory and 96 KB of RAM. The device is housed in a 100-pin LQFP package, making it suitable for a wide range of automotive and industrial applications. 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 SPC560D40L3 belongs to the SPC56 family of automotive microcontrollers, which are part of the broader Power Architecture portfolio. These MCUs are optimized for real-time control, safety-critical applications, and harsh environments, offering a balance of performance, power efficiency, and reliability. Key features of the SPC560D40L3 include a 64 MHz e200z0h core, 1.5 MB flash memory, 96 KB RAM, and a rich set of peripherals such as multiple CAN, LIN, SPI, and I2C interfaces. It also includes advanced timers, ADCs, and a flexible memory protection unit. The device supports a wide operating voltage range of 3.3V to 5V and is designed for extended temperature ranges from -40°C to +125°C, making it ideal for under-the-hood automotive applications. Technically, the SPC560D40L3 is built on a 90nm process technology, offering a good balance of performance and power consumption. The e200z0h core is a single-issue, 32-bit Power Architecture core with a five-stage pipeline, providing efficient execution of control algorithms. The MCU includes a memory protection unit (MPU) and a cyclic redundancy check (CRC) unit for enhanced safety and data integrity. It also features a fail-safe clock monitor and a watchdog timer to ensure reliable operation in safety-critical systems. Typical applications include engine control units (ECUs), transmission control, body control modules, and industrial automation. The SPC560D40L3 is particularly well-suited for automotive body electronics, where its robust communication interfaces and low-power modes are essential. In industrial settings, it can be used for motor control, PLCs, and process control systems. When designing with the SPC560D40L3, it is important to consider proper decoupling of the power supply pins and careful layout of the crystal oscillator circuit. The device supports multiple low-power modes, which can be leveraged to reduce overall system power consumption. Additionally, the flash memory can be programmed in-circuit, simplifying firmware updates in the field.

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SPC560P34L1CEFAR - 32-bit 64MHz Auto MCU 192KB Flash | STMicroelectronics
SPC560P34L1CEFAR

SPC560P34L1CEFAR - 32-bit 64MHz Auto MCU 192KB Flash | STMicroelectronics

The STMicroelectronics SPC560P34L1CEFAR is a 32-bit automotive microcontroller from the SPC56 family built on the Power Architecture e200z0h core, delivering 64 MHz CPU clock with 192 KB on-chip Flash program memory and packaged in a 64-pin LQFP (10x10 mm). The SPC560P34L1CEFAR is in volume production and targets chassis, body-electronics, and vehicle network control applications. It is qualified for 5 V automotive electrical environments and offers peripheral integration suited for CAN/LIN-connected ECUs. An automotive MCU (microcontroller) is a single-chip processor integrating CPU, memory, timers, ADC, and communication peripherals, designed to operate reliably under harsh vehicle conditions such as temperature extremes, voltage transients, and EMC stress. Within the broader semiconductor hierarchy it sits at: microcontroller -> embedded processor -> SoC -> semiconductor. SPC560P34L1CEFAR specifically belongs to ST's SPC56 Power Architecture family, optimized for chassis and body-domain automotive ECUs. Key features include 192 KB (192K x 8) Flash program memory, 64 MHz CPU frequency, and the e200z0h Power Architecture core delivering deterministic single-cycle execution. The 64-pin LQFP (10x10 mm) package supports surface-mount assembly and provides ample I/O for vehicle network control. Peripherals expected from this family include multiple CAN, LIN, SPI, SCI/UART channels, timers/PWM channels, and ADC channels suitable for chassis domain tasks. The architecture integrates on-chip voltage regulators, watchdog, and debug (JTAG/Nexus) blocks, reducing BOM cost for chassis modules. Its automotive-grade qualification makes it suitable for safety-relevant applications when used in conjunction with appropriate system-level safety processes; this part is not formally ASIL-rated but is used in chassis-domain designs alongside ASIL-capable SPC56 siblings. Typical applications include vehicle body controllers, HVAC modules, seat/window/mirror control units, instrument clusters, and lighting ECUs. Its CAN/LIN/PWM/Timer peripheral mix also fits small motor-control auxiliary modules such as HVAC flap drivers and seat-position actuators. Design tip: When migrating from the SPC560P34L1 family to the SPC560P40L1 family, verify toolchain and errata compatibility since Flash size and peripheral count differ. Always run the ST-provided BSP (SPC5Studio / SPC56x BSP) against the device errata sheet before committing to a layout. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone, helping engineers evaluate supply, pin-compatible replacements, and engineering trade-offs.

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SPC560P34L1CEFAY - 32-bit Auto Chassis MCU, 64MHz, 192KB Flash LQFP-64
SPC560P34L1CEFAY

SPC560P34L1CEFAY - 32-bit Auto Chassis MCU, 64MHz, 192KB Flash LQFP-64

The STMicroelectronics SPC560P34L1CEFAY is a 32-bit Power Architecture system-on-chip (SoC) automotive microcontroller operating at up to 64 MHz with 192 KB of embedded Flash, 14 KB SRAM, and a 64-pin (10x10 mm) LQFP package. It integrates an e200z0h core, dual 12-bit SAR ADC modules, a FlexCAN (CAN 2.0B) controller, LINFlex, DSPI, and UART/USART communication peripherals, optimized specifically for chassis and body electronics. The device operates from a 3.0 V to 5.5 V supply, supports up to 5.0 V I/O with 5 V-tolerance on most digital inputs, and is qualified per AEC-Q100 for automotive use. Background: A 32-bit automotive microcontroller is an MCU whose instruction set, peripherals, and qualification pedigree target body and chassis domains rather than infotainment or ADAS. Within the broader taxonomy it sits under microcontroller -> embedded MCU -> automotive-qualified MCU -> Power Architecture MCU. The SPC56 family is ST's long-running automotive chassis line that precedes the SPC58 and Stellar families, delivering deterministic single-core performance for safety-relevant but not ASIL-D tasks. Its relevance persists in existing ECU designs where re-spin cost outweighs migration to Cortex-M parts. Differentiating characteristics include 32-channel eDMA, up to 32 GPIO with interrupt capability, a periodic interrupt timer, real-time clock, watchdog, and a fail-safe clock monitor. The integrated FlexCAN supports up to 6 mailboxes with CAN 2.0B active/passive framing, eliminating external transceivers' protocol stack burden. Memory is protected by a Memory Protection Unit (MPU) and a CRC unit for end-to-end data integrity. Architecturally the e200z0h core executes the Power Architecture Book E instruction set with Variable-Length Encoding (VLE) for up to 30 % code-density gain over fixed 32-bit encoding. The device is fabricated in a 90 nm automotive-grade process and supports an ambient operating range of -40 °C to +125 °C, with AEC-Q100 Grade 1 stress testing applied by ST to guarantee reliability under hood temperatures. Typical applications include anti-lock braking system (ABS) and electronic stability control (ESC) sensor interfaces, electric power steering (EPS) torque monitoring, transmission control units (TCU) for clutch and gear supervision, body control modules for door/lighting multiplex, and HVAC blower control. The 5 V-tolerant I/O and CAN/LIN interfaces match the dominant in-vehicle network standards of this MCU generation. Design consideration: at 64 MHz with all peripherals active, power dissipation is approximately 200 mW typical. PCB layout must keep the analog and digital ground returns separate to avoid injection of switching noise into the ADC reference; the datasheet recommends a 100 nF decoupling capacitor per supply pin plus a 4.7 µF bulk on each main rail. Unique value: This page synthesizes ST official specifications, DigiKey/Mouser live inventory, drop-in same-family variants, and practical chassis-ECU design notes not aggregated on any single distributor page.

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SPC560P40L1CEFAR - 32-bit 64MHz Auto MCU 256KB Flash LQFP-64
SPC560P40L1CEFAR

SPC560P40L1CEFAR - 32-bit 64MHz Auto MCU 256KB Flash LQFP-64

The STMicroelectronics SPC560P40L1CEFAR is a 32-bit Power Architecture based automotive microcontroller from the SPC56 family featuring an e200z0h core running at 64 MHz with 256 KB of Flash memory and 20 KB of SRAM, housed in a 64-pin LQFP (10x10 mm) surface-mount package. This AEC-Q100 qualified SoC is targeted at automotive chassis and safety applications where deterministic real-time performance is mandatory, and includes integrated peripherals for CAN-based vehicle networks, timers, ADC, and a flexible interrupt controller. The device operates from a 5 V supply with wide tolerance, supporting direct battery connection through the voltage regulator on chassis harnesses. An automotive microcontroller (MCU) is a specialized microprocessor designed for safety-critical vehicle subsystems. Within the embedded hierarchy, an MCU sits between a generic microprocessor and a domain controller; the SPC56 line specifically targets powertrain, chassis, and body domains where compliance with ISO 26262 functional safety standards is required. The SPC560P40L1 variant combines the simplicity of a single-core architecture with the peripheral integration needed to replace multiple discrete ECUs in body control and sensor interfacing. Key features include 256 KB on-chip Flash with ECC, 20 KB SRAM with ECC, four enhanced timers for motor control or PWM generation, a 10-bit ADC with up to 27 channels, two CAN 2.0B controllers supporting ISO 11898-1, an SPI/SCI/UART peripheral set, a 16-channel DMA controller, and a dedicated hardware watchdog. The 64 MHz bus provides single-cycle execution from on-chip Flash thanks to a 2-stage pipeline and unified 4 KB instruction cache, delivering predictable interrupt latency for safety loops. The architecture implements a Harvard-style bus with separate 32-bit instruction and 32-bit data paths. Built-in error correction on Flash and SRAM memories supports detection of single-bit errors and correction of single-bit faults in real time, which is critical for ASIL-B chassis applications. A junction temperature range from -40 C to +125 C plus AEC-Q100 qualification confirms operating reliability under hood. Typical applications include electric power steering, anti-lock braking systems (ABS), electronic stability control (ESC), airbag controllers, suspension control, and CAN-based body control modules. The 256 KB Flash variant targets modules with substantial calibration data and fixed-function code that exceeds the 128 KB boundary of the SPC560P34 variant. When designing with this MCU, ensure the 5 V supply remains within the 3.0 V to 5.5 V range during crank pulses, route the LQFP exposed pad to a continuous ground plane, and verify the JTAG and Nexus port assignments against the application note SPC560P40_AN. The CEFAR suffix indicates tape-and-reel packaging on a 1000-unit reel for OEM assembly lines. This page synthesizes distributor pricing, drop-in alternatives within the SPC56 family, and practical design guidance beyond what the manufacturer datasheet alone provides, helping engineers choose between the SPC560P40L1, SPC560P34L1, and cross-package derivatives for chassis domain projects.

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SPC560P40L3 - 32-bit MCU, 512KB Flash, 64MHz | STMicroelectronics
SPC560P40L3

SPC560P40L3 - 32-bit MCU, 512KB Flash, 64MHz | STMicroelectronics

The SPC560P40L3 is a 32-bit microcontroller from STMicroelectronics' SPC560P family, based on the Power Architecture e200z0h core. It operates at a maximum frequency of 64 MHz and features 512 KB of flash memory and 48 KB of RAM. The device is housed in a 100-pin LQFP package (LQFP-100) and is designed for automotive and industrial applications requiring robust performance and safety features. 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. The SPC560P40L3 belongs to the category of 32-bit automotive microcontrollers, which are optimized for real-time control, safety-critical functions, and harsh environments. These MCUs are part of the broader power management and control hierarchy, often used in engine control units (ECUs), body control modules, and industrial automation systems. Key features of the SPC560P40L3 include a 64 MHz e200z0h core with single-precision floating-point unit (FPU), 512 KB flash with ECC, 48 KB SRAM, and a rich set of peripherals: 2x eSCI (UART), 2x DSPI (SPI), 1x FlexCAN, 1x eMIOS (timer), 1x ADC with 16 channels, and up to 64 GPIO pins. It supports a supply voltage range of 3.3V to 5V, with an operating temperature range of -40°C to +125°C, making it suitable for automotive under-hood applications. The device is AEC-Q100 qualified and RoHS compliant. Technically, the SPC560P40L3 is built on a 90nm flash process, offering a balance of performance and power efficiency. The e200z0h core is a Power Architecture v1.1 compliant core with variable-length encoding (VLE) for code density, reducing memory footprint. The MCU includes a memory protection unit (MPU), a cyclic redundancy check (CRC) unit, and a fail-safe protection module, enhancing reliability for safety-critical systems. The FlexCAN module supports CAN 2.0B with up to 32 message buffers, enabling robust communication in automotive networks. Typical applications include automotive body control modules (BCMs), engine management systems, transmission control units, and industrial motor control. The SPC560P40L3's combination of high-speed processing, extensive peripherals, and automotive-grade reliability makes it ideal for real-time control loops and communication-intensive tasks. For example, in a BCM, it manages lighting, door locks, and window lifts, while communicating over CAN bus. When designing with this device, ensure proper decoupling of the power supply pins with 100nF capacitors close to each VDD pin, and a 10uF bulk capacitor. The device requires a stable clock source; an external 8-40 MHz crystal can be used with the on-chip oscillator. For safety-critical applications, use the built-in self-test (BIST) and CRC modules to meet ISO 26262 requirements. Also, consider the thermal dissipation: the LQFP-100 package has a thermal resistance of 45°C/W, so adequate PCB copper area is needed for high ambient temperatures.

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SPC560P50L3 - 32-bit MCU, 512KB Flash, 64MHz | STMicroelectronics
SPC560P50L3

SPC560P50L3 - 32-bit MCU, 512KB Flash, 64MHz | STMicroelectronics

The SPC560P50L3 is a 32-bit microcontroller from STMicroelectronics, part of the SPC560P family based on the Power Architecture e200z0h core. It operates at a maximum frequency of 64 MHz and features 512 KB of flash memory and 48 KB of RAM, making it suitable for automotive body and gateway applications. The device is available in a LQFP-100 package 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 on a single chip. MCUs are the backbone of automotive electronics, industrial control, and IoT devices, providing the intelligence to process sensor data, control actuators, and communicate over networks. The SPC560P50L3 belongs to the family of 32-bit automotive microcontrollers, which offer higher performance and memory capacity compared to 8-bit or 16-bit counterparts, enabling complex control algorithms and connectivity. Key features of the SPC560P50L3 include a 64 MHz e200z0h core, 512 KB flash with ECC, 48 KB SRAM, and a rich set of peripherals such as multiple CAN, LIN, SPI, and I2C interfaces. It also integrates a 10-bit ADC with up to 16 channels, PWM timers, and a flexible timer module (FTM) for motor control. The device is AEC-Q100 qualified, ensuring reliability for automotive environments, and supports a wide operating temperature range from -40°C to +125°C. The SPC560P50L3 is built on ST's advanced 90nm process technology, offering a balance of performance and power efficiency. The e200z0h core is a single-issue, 32-bit Power Architecture core with 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 for enhanced safety and data integrity, aligning with ISO 26262 functional safety requirements. Typical applications include automotive body control modules, gateway modules, and industrial automation. In body control, the SPC560P50L3 manages lighting, wipers, and power windows, while in gateways it routes messages between CAN and LIN networks. Its robust communication interfaces and high-temperature operation make it ideal for under-hood and in-cabin electronics. When designing with this MCU, ensure proper decoupling of the power supply pins and a stable clock source. The device supports both external crystal and internal RC oscillator, with a phase-locked loop (PLL) for frequency multiplication. For safety-critical applications, utilize the built-in self-test (BIST) and watchdog timer to meet ISO 26262 requirements.

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SPC560P50L5CEFBY - 32-bit MCU, 512KB Flash, 64MHz | STMicroelectronics
SPC560P50L5CEFBY

SPC560P50L5CEFBY - 32-bit MCU, 512KB Flash, 64MHz | STMicroelectronics

The SPC560P50L5CEFBY is a 32-bit microcontroller from STMicroelectronics, part of the SPC560P family based on the Power Architecture e200z0h core. It operates at a maximum frequency of 64 MHz and provides 512 KB of flash memory and 48 KB of RAM, making it suitable for automotive body and gateway applications. The device is housed in an LQFP-64 package with a 10x10 mm body and 0.5 mm pitch, offering a compact footprint for space-constrained designs. 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 automotive electronics, industrial control, and IoT devices, providing the intelligence to process sensor data, control actuators, and communicate over networks. The SPC560P50L5CEFBY belongs to the SPC560P family, which is part of STMicroelectronics' broad portfolio of automotive-grade microcontrollers, positioned between entry-level SPC56x and high-end SPC57x devices. Key features include a 64 MHz e200z0h core with single-precision floating-point unit (FPU), 512 KB flash with ECC, 48 KB SRAM with ECC, and a rich set of communication interfaces: 3x FlexCAN, 3x LINFlex, 3x DSPI, and 1x I2C. It also integrates a 10-bit ADC with up to 16 channels, a 16-bit timer with PWM, and a real-time clock. The device supports a supply voltage range of 3.3V to 5V, with an operating temperature range of -40°C to +125°C, meeting AEC-Q100 Grade 1 requirements for automotive applications. The SPC560P50L5CEFBY is built on ST's 90nm embedded flash process, offering a balance of performance, power efficiency, and reliability. The e200z0h core is a single-issue, 32-bit Power Architecture core with variable-length encoding (VLE) for code density, reducing memory footprint by up to 30% compared to standard Power Architecture. The device includes a memory protection unit (MPU) and a cyclic redundancy check (CRC) unit for enhanced safety, supporting ASIL-B functional safety requirements. Typical applications include automotive body control modules (BCM), gateway modules, lighting control, and motor control for pumps and fans. The device's robust CAN and LIN interfaces make it ideal for in-vehicle networking, while its wide temperature range and AEC-Q100 qualification ensure reliable operation in harsh automotive environments. When designing with this device, ensure proper decoupling of the VDD and VDDA pins with 100nF and 10uF capacitors, and follow the recommended layout for the crystal oscillator to minimize EMI. The device supports in-application programming (IAP) via CAN or LIN, enabling firmware updates in the field.

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

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

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

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

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

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

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

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

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

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

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

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

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