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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
STA1085ELA3S1
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 42.56 AED | Dhs. 42.56 AED |
| 15+ | Dhs. 41.23 AED | Dhs. 618.45 AED |
| 25+ | Dhs. 40.33 AED | Dhs. 1,008.25 AED |
| 50+ | Dhs. 38.09 AED | Dhs. 1,904.50 AED |
| 100+ | Dhs. 33.61 AED | Dhs. 3,361.00 AED |
| N+ | Dhs. 6.72 AED | Price Inquiry |
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STA1085ELA3S1 - High-Performance Dual-Core Microprocessor
The STA1085ELA3S1 from STMicroelectronics is a premium dual-core microprocessor engineered for demanding automotive and industrial embedded applications. Featuring a powerful ARM® Cortex®-R4 dual-core architecture running at 450MHz, this MPU delivers exceptional real-time processing performance with enhanced reliability and security features.
Key Features & Benefits
- Dual-Core ARM® Cortex®-R4 Processor: 32-bit architecture at 450MHz for superior computational power
- ARM® Cortex®-M3 Co-Processor: Dedicated processing for peripheral management and system control
- Advanced Security: Boot security and secure JTAG protect your embedded systems
- Rich Connectivity: USB 2.0 (2 ports), CANbus, I2C, I2S, SPI, UART, MMC/SD, and GPIO interfaces
- Industrial Temperature Range: -40°C to 85°C operation for harsh environments
- Compact 361-LFBGA Package: 16x16mm surface mount design for space-constrained applications
- Display Support: Integrated LCD controller for HMI applications
- Memory Flexibility: SDRAM controller for scalable memory configurations
Ideal Applications
This microprocessor excels in automotive infotainment systems, industrial control panels, medical devices, IoT gateways, and embedded vision systems where real-time processing, security, and reliability are critical.
Why Choose HQICKEY?
At HQICKEY, we guarantee 100% authentic components sourced directly from authorized distributors. Every STA1085ELA3S1 comes with full traceability, lifecycle commitment, and technical support to ensure your project success from prototype to production.
Related Products & Resources
Explore our complete range of Microprocessors for automotive, industrial, and embedded applications. Visit HQICKEY to discover our full catalog of authentic semiconductor components with lifecycle support. Stay updated with the latest industry insights and product releases on our News & Technical 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 | Boot Security, Secure JTAG |
| Mounting Type | Surface Mount |
| Package / Case | 361-LFBGA |
| Supplier Device Package | 361-LFBGA (16x16) |
| Additional Interfaces | CANbus, GPIO, I2C, I2S, MMC/SD, SSP, SPI, UART |
| ROHS |  |
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
