NXP S32G Automotive Processor
Secure automotive processors for gateways and domain controllers with functional safety support. Original NXP parts with technical support from authorized distributor.
Product Overview
The S32G is part of NXP's S32 Automotive Platform, designed specifically for automotive gateways, domain controllers, and vehicle network processing. It combines high-performance ARM Cortex-A53 cores with real-time Cortex-M7 cores and dedicated network accelerators for automotive networking protocols.
This processor is designed to meet the demanding requirements of modern vehicle networks, supporting high-speed data transfer, functional safety (ISO 26262), and security (HSM). The S32G is ideal for zonal architectures and software-defined vehicles where multiple domains need to communicate efficiently.
Key Features:
- ARM Cortex-A53 application cores up to 1.0 GHz
- ARM Cortex-M7 real-time core up to 400 MHz
- Hardware security module (HSM) with crypto accelerators
- Functional safety (ISO 26262) up to ASIL D
- Automotive network accelerators (CAN-FD, Ethernet TSN)
- Secure over-the-air (SOTA) update capability
- Memory: Up to 8GB DDR4, 64MB Flash
- Package: FCBGA908
- Temperature range: -40°C to +125°C
Specifications
| Parameter | Specification |
|---|---|
| Core Architecture | ARM Cortex-A53 (up to 4 cores) + ARM Cortex-M7 |
| Max Clock Speed | Up to 1.0 GHz (A53), 400 MHz (M7) |
| Memory | Up to 8GB DDR4, 64MB Flash |
| Connectivity | 8x CAN-FD, 4x 1000BASE-T1, TSN support |
| Security | HSM, Secure Boot, OTA Updates |
| Safety | ISO 26262 ASIL D capable |
| Package | FCBGA908 |
| Operating Temperature | -40°C to +125°C |
Availability & Pricing
Stock Status: In Stock - Ready to Ship
MOQ: 100 pieces for samples, 1000 pieces for production
Lead Time: 4-6 weeks standard, 8-12 weeks for large orders
Warranty: 2 year defect coverage with automotive-grade quality
Alternative Options
Looking for different features or performance? Consider these alternatives:
- S32K344 - For body control and gateway applications with lower performance
- S32V2xx - For vision processing in ADAS applications
- i.MX 8QuadMax - For infotainment domain controllers
Applications
Vehicle Gateways
High-speed communication between different vehicle domains.
Domain Controllers
Centralized control for body, powertrain, or ADAS domains.
Zonal Controllers
Processing units in zonal vehicle architectures.
Software-Defined Vehicles
Processing platform for virtualized automotive software.
Technical Documentation
Datasheet
Reference Manual
Evaluation Board
Application Notes
Automotive Network Features
Ethernet TSN
Time-Sensitive Networking for deterministic communication with low latency and high reliability.
Multi-Protocol Support
Simultaneous support for CAN-FD, LIN, FlexRay, and Ethernet protocols in a single device.
Network Accelerators
Dedicated hardware for automotive network protocols reducing CPU load and improving performance.
Security Gateway
Hardware-based firewall and message authentication for secure vehicle communication.
FAQ
Q: What is the difference between S32G and S32K?
A: The S32G is designed for high-performance automotive gateways and domain controllers with multiple ARM Cortex-A cores and advanced networking features. The S32K is for body control and gateway applications with ARM Cortex-M cores and lower performance requirements.
Q: How does the S32G support functional safety?
A: The S32G includes hardware safety features like ECC memory protection, dual-core lockstep capability for critical functions, safety monitors, and diagnostic features to support ISO 26262 ASIL D requirements.
Q: What networking protocols does the S32G support?
A: The S32G supports 8x CAN-FD, 4x 1000BASE-T1 Ethernet with TSN, LIN, and FlexRay. It also includes dedicated network accelerators for automotive protocols and security features.
Q: What's the automotive qualification status of the S32G?
A: The S32G is AEC-Q100 qualified and designed to meet ISO 26262 functional safety standards up to ASIL D. It also supports automotive security requirements including secure boot and HSM capabilities.
Safety & Security Features
ISO 26262 ASIL D
Hardware and software features to support the highest level of functional safety for automotive applications.
HSM Security
Hardware Security Module with crypto accelerators for secure communication and key management.
Secure OTA Updates
Over-the-air update capability with authentication and encryption for software-defined vehicles.
Long Term Availability
Guaranteed 15+ year availability program for automotive applications.
Related Products
Get Support
Our automotive-certified NXP FAEs are available to help with your design-in process. Contact us for:
- Gateway design guidance
- Functional safety implementation
- Network configuration and optimization
- Security implementation support