1SX280HH3F55E3XG

Overview

The Altera 1SX280HH3F55E3XG is a Stratix 10 SX Field-Programmable Gate Array (FPGA) integrated with an embedded Hard Processor System (HPS). It features a quad-core ARM Cortex-A53 MPCore processor equipped with CoreSight debug infrastructure. The device provides 2,800K logic elements and operates at speeds up to 1.5GHz. It utilizes a 2912-ball Flip-Chip Ball Grid Array (FCBGA) package with dimensions of 55x55 mm. The component includes 256KB of RAM and supports various peripherals including DMA and WDT. Operating temperature ranges from 0°C to 100°C TJ.

Feature Summary

• Integrates a quad-core ARM Cortex-A53 MPCore processor with CoreSight technology for embedded processing capabilities.
• Provides high-density programmable logic with 2,800K logic elements within the Stratix 10 SX family.
• Supports multiple connectivity interfaces including Ethernet, I2C, SPI, UART/USART, USB OTG, and MMC/SD/SDIO.

Applications

• High-performance embedded systems requiring combined FPGA logic and ARM processing.
• Industrial automation controllers utilizing the integrated HPS and peripheral interfaces.
• Communication infrastructure equipment leveraging Stratix 10 SX connectivity options.

Procurement Notes

Verify the specific suffix 'XG' against official Intel/Altera documentation to confirm it denotes the commercial temperature grade variant rather than an industrial or extended grade. Ensure the ordering part number matches the exact package and speed grading listed in the current datasheet. Confirm moisture sensitivity level (MSL 3) handling requirements during procurement and storage planning.

Selection Notes

Select this model when a Stratix 10 SX device with 2,800K logic elements and commercial temperature range operation is required. Compare against the 1SX250 variant if lower logic density suffices, or the 1SX280I variant if industrial temperature range (-40°C to 100°C) is necessary. Verify that the 2912-FBGA footprint aligns with the target PCB design constraints.

Part Context

This component belongs to the Stratix 10 SX family, which combines FPGA fabric with an ARM Cortex-A53 processor. It is distinct from the Stratix 10 GX series, which focuses on high-speed transceivers. The 1SX280 designation indicates the specific logic density tier within the SX portfolio, positioned between the 1SX250 and higher-capacity models.

Replacement Considerations

Publicly confirmed direct substitute part numbers are not available in the provided source material. For pin-compatible alternatives within the same package, consult the official Intel Stratix 10 Product Table for devices sharing the 2912-FBGA form factor and similar logic densities.