STA1385EOAS2TR

The STA1385EOAS2TR is a 2-core, 32-bit ARM® Cortex®-A7 microprocessor running at 600 MHz in a 361-LFBGA (16×16) package. Designed within the STA1385 (ADAS) series and qualified to AEC-Q100, it targets embedded automotive applications requiring robust processing, integrated connectivity and hardware security.

This device combines general-purpose application processing with dedicated co-processing and multimedia support, offering a compact, automotive-grade option for in-vehicle compute nodes and embedded systems.

Key Features

• Core and Performance — Dual ARM® Cortex®-A7 cores, 32-bit, operating at 600 MHz to handle control and application-level tasks.
• Co-Processors & Multimedia — Includes ARM® Cortex®-M3 and multimedia support with NEON for offloading real-time control and media processing tasks.
• Memory Interfaces — Integrated controllers for DDR3L, LPDDR2 and SRAM to support flexible memory configurations.
• Connectivity — Two Gigabit Ethernet (GBE) interfaces, two USB 2.0 ports with PHY, and CAN for vehicle network integration.
• Security — Hardware security primitives including AES, MD5, SHA-1/2 and a True Random Number Generator (TRNG) for secure boot and data protection.
• Power and I/O — 3.3 V I/O voltage compatibility for common automotive signal levels.
• Package and Mounting — 361-LFBGA (16×16) package, surface-mount for compact PCB integration.
• Automotive Qualification — Grade: Automotive with AEC-Q100 qualification for component-level reliability.
• Operating Range — Rated for industrial/automotive environments with an operating temperature range of −40°C to 150°C.
• Compliance — RoHS compliant.
• Graphics — No graphics acceleration included, suitable for control- and connectivity-focused applications.

Typical Applications

• Automotive ADAS systems — Dual-core processing and co-processor support enable real-time sensing, decision logic and control tasks in advanced driver assistance systems.
• In-vehicle networking and gateways — Dual GBE and CAN interfaces allow high-bandwidth data routing and vehicle network bridging.
• Telematics and embedded control units — Integrated security, USB and memory controllers support telematics modules and vehicle control applications.

Unique Advantages

• AEC-Q100 automotive qualification: Component-level qualification for automotive designs that demand proven reliability.
• Integrated connectivity suite: Dual Gigabit Ethernet, dual USB 2.0 with PHY and CAN reduce external interface components and simplify system design.
• Balanced compute architecture: Dual ARM® Cortex®-A7 cores plus a Cortex®-M3 co-processor and NEON multimedia support separate application and real-time tasks efficiently.
• Comprehensive hardware security: AES, MD5, SHA-1/2 and TRNG provide foundational building blocks for secure firmware and data protection.
• Wide operating temperature: −40°C to 150°C rating supports harsh automotive and embedded environments.
• Compact, surface-mount package: 361-LFBGA (16×16) enables high-density PCB layouts for space-constrained systems.

Why Choose STA1385EOAS2TR?

The STA1385EOAS2TR combines automotive-grade qualification, dual-core Cortex-A7 processing and dedicated co-processor support in a compact 361-LFBGA package. Its integrated connectivity and security features make it suited to embedded automotive designs that require reliable, networked compute capabilities under broad temperature conditions.

This device is ideal for engineers building ADAS modules, in-vehicle gateways, telematics units and other embedded automotive systems where AEC-Q100 qualification, robust security primitives and flexible memory support are important design drivers.

Request a quote or submit an inquiry to receive pricing and availability information for the STA1385EOAS2TR. Our team can assist with lead times and volume pricing to support your design and production planning.