STA1080EOATR

The STA1080EOATR is an ARM® Cortex®-R4 microprocessor IC delivering a 450 MHz single-core MPU optimized for telematics and embedded infotainment applications. It integrates a Cortex‑M3 co‑processor and a suite of interfaces, providing a compact, highly integrated solution for automotive-grade systems.

Designed for use in automotive and embedded environments, the device combines processing performance with display and connectivity features to support multimedia, user interfaces, and vehicle network functions while meeting AEC‑Q100 qualification and RoHS compliance.

Key Features

• Core and Co‑processing — ARM® Cortex®-R4 main core at 450 MHz with an ARM® Cortex®-M3 co‑processor for auxiliary tasks and real‑time handling.
• Memory Interfaces — Integrated SDRAM controller to interface with external memory for application and frame buffering.
• Display Support — On‑chip display interface controllers for LCD and touchscreen integration to enable rich user interfaces.
• Connectivity — Includes USB 2.0 (1) and CAN interfaces for peripheral and in-vehicle network connectivity.
• Graphics Acceleration — Graphics acceleration capability to offload rendering and improve UI responsiveness.
• Power and I/O — 3.3 V I/O voltage for standard embedded peripheral compatibility.
• Automotive Qualification — Grade: Automotive with AEC‑Q100 qualification for use in vehicle systems.
• Package and Mounting — 361‑LFBGA package (16×16) in a surface‑mount form factor for compact board designs.
• Operating Range — Rated for operation from −40 °C to 85 °C to support automotive and harsh‑environment applications.
• Environmental Compliance — RoHS compliant.

Typical Applications

• Telematics and Infotainment — Central processing for vehicle telematics systems and in‑vehicle infotainment enabling media playback and user interface control.
• Instrument Clusters and Displays — Drive LCD and touchscreen interfaces for digital instrument clusters and driver information systems.
• Vehicle Networking — Handle CAN‑based communications and USB peripherals for connected vehicle features.

Unique Advantages

• Automotive‑grade Qualification: AEC‑Q100 qualification and automotive grade designation provide assurance for in‑vehicle deployment.
• Integrated Display and Graphics: Built‑in display controllers and graphics acceleration reduce external component count for streamlined HMI designs.
• Dual‑Core Architecture: Combination of a Cortex‑R4 main core and Cortex‑M3 co‑processor enables task partitioning between high‑performance processing and auxiliary real‑time functions.
• Compact SMT Package: 361‑LFBGA (16×16) surface‑mount package supports compact board layouts and high‑density assemblies.
• Wide Temperature Range: −40 °C to 85 °C operating range supports deployment across typical automotive environmental conditions.

Why Choose STA1080EOATR?

The STA1080EOATR positions itself as a purpose‑built microprocessor for automotive telematics and embedded infotainment, combining a 450 MHz ARM® Cortex®‑R4 core with a Cortex‑M3 co‑processor and integrated display, connectivity, and memory interfaces. Its AEC‑Q100 qualification, automotive grade designation, and RoHS compliance make it suitable for automotive system designs that require reliability and regulatory adherence.

This device is ideal for engineers designing compact, integrated HMI and telematics platforms where display support, network connectivity, and real‑time processing must coexist. The packaged combination of performance, integration, and automotive qualification supports long‑term product robustness and supply continuity for vehicle programs.

Request a quote or submit your inquiry to receive pricing and availability for the STA1080EOATR. Our team can provide lead‑time and ordering information to support your design timeline.