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STMicroelectronics

STA1080EOA3

Regular price Dhs. 31.62
Regular price Dhs. 33.27 Sale price Dhs. 31.62
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Recycling Electronic Components

STA1080EOA3 Dual-Core Microprocessor - High-Performance Automotive & Industrial MPU

The STA1080EOA3 from STMicroelectronics is a premium dual-core microprocessor designed for demanding automotive infotainment, industrial control, and embedded system applications. Featuring a powerful ARM® Cortex®-R4 dual-core architecture running at 450MHz with an integrated ARM® Cortex®-M3 co-processor, this MPU delivers exceptional real-time performance and processing power.

Key Features & Benefits:

  • Dual-Core Performance: ARM® Cortex®-R4 (2 cores, 32-bit) at 450MHz for high-speed processing
  • Co-Processor: Integrated ARM® Cortex®-M3 for enhanced multitasking capabilities
  • Display Support: Built-in LCD controller for direct display interface
  • Connectivity: Dual USB 2.0 ports, I2C, I2S, UART, MMC/SD/SDIO interfaces
  • Memory Support: SDRAM controller for flexible memory configurations
  • Industrial Grade: Wide operating temperature range (-40°C to 85°C)
  • Compact Package: 361-LFBGA (16x16mm) surface mount design
  • Security: JTAG interface for secure debugging and programming

Ideal Applications:

Perfect for automotive infotainment systems, industrial HMI panels, IoT gateways, embedded multimedia applications, and real-time control systems requiring robust processing power and extensive peripheral support.

Why Choose HQICKEY?

At HQICKEY, we guarantee 100% authentic components sourced directly from authorized distributors. Every STA1080EOA3 microprocessor comes with full traceability, lifecycle support, and our commitment to quality. We specialize in serving industrial, automotive, and embedded systems markets with reliable, long-term supply solutions.

Technical Specifications:


Related Resources:

Explore our complete range of Microprocessors for automotive and industrial applications. Visit the HQICKEY homepage to discover our full catalog of authentic semiconductor components. Stay updated with the latest industry insights and product releases on our News Blog.

Product attributes Property Value
Manufacturer STMicroelectronics
Product Series
Packaging Bulk |
Core Processor ARM® Cortex®-R4
Number of Cores/Bus Width 2 Core, 32-Bit
Speed 450MHz
Co-Processors/DSP ARM® Cortex®-M3
RAM Controllers SDRAM
Graphics Acceleration No
Display & Interface Controllers LCD
Ethernet -
SATA -
USB USB 2.0 (2)
Voltage - I/O 3.3V
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification -
Security Features JTAG
Mounting Type Surface Mount
Package / Case 361-LFBGA
Supplier Device Package 361-LFBGA (16x16)
Additional Interfaces DMA, GPIO, I2C, I2S, MMC/SD/SDIO, UART
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

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