G32A1465/1445 Automotive General MCU
Function Description and Application Areas
The G32A1445/1465 is a new generation automotive general MCU, designed to meet the expanding demands of automotive electronics. It utilizes a 40nm process technology and is equipped with a Cortex-M4F core, integrating a rich set of communication interfaces and analog peripherals. It complies with AEC-Q100 Grade 1 automotive reliability certification and ISO 26262 ASIL-B functional safety product certification, meeting IATF 16949 quality standards. It provides excellent functional safety and information security, featuring a production-level hardware and software ecosystem.
Application Areas:
BMU battery management unit, T-BOX, BCM body control, OBC, charging pile, LED car lights, smart cockpit, instrument control, seat controller, HVAC heating, ventilation, and air conditioning systems, etc.
Main Technical Specifications
New Automotive General MCU Platform
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40nm advanced process
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Cortex-M4F core
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Operating frequency 112MHz
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Flash 512~1024KB, SRAM 64~128KB
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Package LQFP64/100
High Reliability Automotive Certification
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AEC-Q100 Grade 1
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ISO 26262 ASIL-B
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Meets IATF16949 quality standards
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Operating temperature range -40℃~125℃
Comprehensive Functional Safety & Information Security
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On-chip memory unit ECC full coverage
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System memory protection unit MPU
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Built-in CSEc encryption service engine
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Supports Secure Boot
Production-level Ecosystem Hardware and Software System
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Provides AUTOSAR MCAL driver software
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Provides development boards and SDK software development kits
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Compatible with Vector, EB mainstream protocol stacks
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Supports KEIL, IAR and other mainstream IDEs
Chip Features and Innovations
The G32A1445/1465 automotive general MCU features high-speed computing capabilities, large storage capacity, and rich peripheral resources, strictly adhering to automotive-grade design concepts and production standards. It incorporates various safety encryption modules and meets AEC-Q100 Grade 1 and ISO 26262 ASIL-B certification standards, fulfilling the innovative application needs of the intelligent driving industry in terms of safety, performance, and power consumption.
Comparable Product Models
S32K1 series
Product Application Status
Already pre-installed, entering 50 Tier 1 suppliers; applied in 20 vehicle models, total quantity: over 1 million units
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