STA1385ELAS2TR

The STA1385ELAS2TR is a dual‑core ARM® Cortex®‑A7 microprocessor IC running at 600 MHz, offered in a 361‑LFBGA (16×16) surface‑mount package. Designed for embedded and automotive applications in the STA1385 (ADAS) series, it combines processing cores, coprocessor functions and multiple high‑speed interfaces to support connected, secure vehicle electronics and other embedded systems.

Key Features

• Core & Architecture Dual ARM® Cortex®‑A7 32‑bit cores at 600 MHz with additional ARM® Cortex®‑M3 coprocessor and multimedia NEON support for varied processing tasks.
• Memory and Controllers Integrated controllers for DDR3L, LPDDR2 and SRAM to support flexible memory configurations for system and application needs.
• Interfaces & Connectivity Dual Gigabit Ethernet (GBE) ports, two USB 2.0 + PHY ports and CAN interface provide high‑bandwidth and automotive‑grade connectivity options.
• Security Hardware security features including AES, MD5, SHA‑1/2 and a true random number generator (TRNG) to support secure boot and cryptographic functions.
• Power & I/O IO voltage specified at 3.3 V for standard interfacing with automotive and embedded peripherals.
• Package & Mounting 361‑LFBGA (16×16) surface‑mount package suitable for compact board designs.
• Automotive Qualification & Temperature Automotive grade with AEC‑Q100 qualification and operating temperature range from −40 °C to 150 °C for demanding environments.
• Graphics No graphics acceleration.

Typical Applications

• ADAS and Advanced Vehicle Systems — Compute and control functions within advanced driver assistance systems leveraging dual cores and coprocessor support.
• In‑vehicle Networking & Telematics — Dual GBE, USB and CAN interfaces support high‑bandwidth data exchange and connectivity for telematics units and gateway controllers.
• Secure Embedded Domains — Built‑in AES, SHA and TRNG enable secure communications and cryptographic services for vehicle subsystems.
• Connected Embedded Controllers — Compact LFBGA package and broad memory controller support make the device suitable for space‑constrained embedded computing modules.

Unique Advantages

• Balanced compute and coprocessing: Dual Cortex‑A7 cores plus Cortex‑M3 and NEON multimedia support allow separation of application and real‑time tasks.
• Robust connectivity set: Two Gigabit Ethernet ports, dual USB 2.0 + PHY and CAN offer versatile networking for high‑throughput and vehicle networks.
• Automotive‑grade qualification: AEC‑Q100 qualification and −40 °C to 150 °C operating range address reliability requirements for automotive deployments.
• Integrated security primitives: Hardware AES, MD5, SHA‑1/2 and TRNG reduce integration effort for secure systems and help protect data and communications.
• Flexible memory support: DDR3L, LPDDR2 and SRAM controller support enables designers to choose memory architectures that match performance and power targets.
• Compact package: 361‑LFBGA (16×16) surface‑mount package supports dense board layouts for space‑limited applications.

Why Choose STA1385ELAS2TR?

STA1385ELAS2TR combines multicore processing, coprocessor versatility and a broad set of interfaces in an automotive‑qualified package, enabling embedded designs that require secure connectivity and reliable operation across a wide temperature range. Its memory controller options and hardware security features simplify integration for systems requiring both performance and functional robustness.

This device is well suited to designers building ADAS, telematics, in‑vehicle networking modules and other automotive or embedded systems that demand AEC‑Q100 qualification, deterministic interfaces and hardware security primitives. The integrated feature set helps reduce system BOM and supports scalable deployment across vehicle‑grade designs.

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