S32G254AABK0VUCR

The S32G254AABK0VUCR is a multi-core microprocessor IC featuring ARM® Cortex®-A53 and ARM® Cortex®-M7 cores. The device is described with a 3-core 64-bit / 2-core 32-bit configuration and lists core frequencies at 400 MHz and 1 GHz.

Designed for automotive-grade applications, the device integrates multiple Ethernet ports, main memory controllers, and a comprehensive set of security features to address integrated networked systems and domain processing within embedded automotive environments.

Key Features

• Core Architecture  ARM® Cortex®-A53 and ARM® Cortex®-M7 cores in a 3-core 64-bit / 2-core 32-bit arrangement with listed core frequencies of 400 MHz and 1 GHz.
• Memory and DMA  Integrated RAM controllers supporting DDR3L and LPDDR4 memory and DMA interfaces for efficient data movement.
• High-Speed Networking  Four GbE ports (GbE (4)) for multi-port Ethernet connectivity and networked system integration.
• USB  One USB 2.0 OTG interface for device and host USB connectivity.
• Security Subsystem  On-chip security features including ARM TrustZone (ARM TZ), cryptography, a random number generator, secure fusebox, secure memory, and XRDC.
• Multimedia Acceleration  DSP and NEON co-processor support listed as Multimedia; NEON for accelerated signal and media processing tasks.
• Package and Mounting  Supplied in a 525-FCPBGA (19×19) package (525-FBGA, FCBGA) for surface-mount assembly.
• Automotive Qualification and Temperature  Automotive grade with AEC-Q100 qualification and an operating temperature range of −40 °C to 105 °C.
• Graphics  No graphics acceleration is provided on this device.

Typical Applications

• Automotive Networking / Gateways  Four GbE ports and multicore processing enable deployment in in-vehicle networking and gateway functions where multiple high-speed Ethernet links are required.
• Domain Controller and Edge Compute  Combined Cortex-A53 and Cortex-M7 cores support partitioned workloads for application processing and real-time control in embedded automotive domains.
• Secure Embedded Systems  Integrated security features such as ARM TrustZone, cryptography, RNG, secure fusebox and secure memory support secure boot, isolated execution, and protection of critical data.

Unique Advantages

• Multicore, Heterogeneous Architecture:  Combines 64-bit and 32-bit ARM cores to address both application-level processing and real-time control within a single device.
• Integrated Networking Support:  Four GbE ports reduce external PHY and switch counts for networked system designs.
• Comprehensive Security Suite:  On-chip TrustZone, cryptography, RNG, secure fusebox, secure memory and XRDC enable hardware-backed security domains and data protection.
• Automotive-Grade Qualification:  AEC-Q100 qualification and an extended operating temperature range support deployment in automotive environments.
• Flexible Memory Interfaces:  DDR3L and LPDDR4 controllers enable designers to choose memory technologies that match system performance and power targets.

Why Choose S32G254AABK0VUCR?

The S32G254AABK0VUCR positions itself as an automotive-grade, highly integrated microprocessor IC that combines heterogeneous ARM® cores, multi-port Ethernet, memory controller flexibility, and a rich security feature set. This combination supports designs that require both application processing and real-time control along with robust networking and security capabilities.

This device is suitable for engineers designing networked embedded systems and automotive domain controllers who need a qualified, secure platform with integrated connectivity and memory support. Its package options and temperature range offer practical compatibility with automotive manufacturing and operating environments.

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