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Home Product SPC5645SF1VLU Automotive MCU 32-bit 80MHz 2MB Flash 256KB RAM ECU Gateway Module
SPC5645SF1VLU Processors and Microcontrollers

SPC5645SF1VLU Automotive MCU 32-bit 80MHz 2MB Flash 256KB RAM ECU Gateway Module

SPC5645SF1VLU microcontroller
SPC56 automotive MCU
ST SPC5645SF1VLU
SPC5645SF1VLU
The ST SPC5645SF1VLU microcontroller is a high-performance 32-bit SPC56 automotive MCU with dual-core Power Architecture, embedded Flash memory, CAN/LIN interfaces, and ASIL-compliant safety features for advanced vehicle control systems.
Categories:Electronic components
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Product Description

The SPC5645SF1VLU microcontroller, part of the SPC56 automotive MCU family developed by STMicroelectronics, is a high-performance 32-bit solution optimized for automotive embedded systems. It features a dual-core Power Architecture® e200z4/z2 CPU, 2 MB flash memory, and 192 KB RAM, ensuring robust processing for safety-critical applications like engine management, transmission control, and advanced driver assistance systems (ADAS). With 64 configurable I/O pins, it supports multiple communication interfaces including 6 FlexCAN modules, 4 LIN channels, and dual Ethernet ports. Operating at 3.0-5.5V, this MCU withstands harsh automotive environments with a temperature range of -40°C to 150°C. Key strengths include ASIL-D compliance, hardware redundancy, and error-correcting code (ECC) protection, while its complexity may require specialized development tools. Designed for automotive electronics, it excels in real-time control and system integration but lacks direct battery power management or display interfaces.
Parameter Specification
Core Architecture PowerPC e200z4d dual-core
CPU Frequency 180 MHz maximum
Flash Memory 4 MB (3 MB code + 1 MB data)
RAM Capacity 512 KB
Voltage Range 3.0V to 5.5V
Temperature Range -40°C to +150°C
Automotive Compliance AEC-Q100 Grade 0 (SPC56 automotive MCU)
Safety Features ASIL-D functional safety (ISO 26262)
Package Type QFP-144
Communication Interfaces 6x FlexCAN, 4x LIN, 2x SPI, 3x I2C
ADC Channels 40x 12-bit ADC inputs
Timers 16x eTimer channels, 2x PWM modules
Security Hardware encryption (AES-128/256)
Manufacturer STMicroelectronics (ST SPC5645SF1VLU)
question:Why is there a handling fee?
answer:The handling fee covers payment processing, documentation, and administrative costs to ensure smooth transactions.
question:Can you provide shipment photos or purchase dates for similar products?
answer:Due to confidentiality agreements with suppliers, we can't share specific shipment photos or purchase dates.
question:Why charge a handling fee?
answer:The fee supports transaction security, logistics coordination, and compliance checks for reliable service delivery.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Why is there a handling fee?
answer:The handling fee covers payment processing, documentation, and administrative costs to ensure smooth transactions.
question:Can you provide shipment photos or purchase dates for similar products?
answer:Due to confidentiality agreements with suppliers, we can't share specific shipment photos or purchase dates.
question:Why charge a handling fee?
answer:The fee supports transaction security, logistics coordination, and compliance checks for reliable service delivery.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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