5CEFA2F23I7

Overview

The Altera 5CEFA2F23I7 is a Cyclone V E series Field Programmable Gate Array (FPGA) featuring an integrated ARM Cortex-A9 processor. It utilizes a 28nm process technology and offers 14,000 logic elements within its fabric. The device includes 682,560 bits of embedded memory and supports up to 224 I/Os. Operating at a supply voltage range of 1.07V to 1.13V, it is housed in a 484-ball FBGA package measuring 23x23 mm. The component is rated for commercial temperature operation from 0°C to 85°C.

Feature Summary

• Integrates a dual-core ARM Cortex-A9 processor for heterogeneous computing capabilities alongside the FPGA fabric.
• Utilizes 28nm process technology to optimize power consumption and performance density.
• Supports high-speed serial transceivers for complex communication protocols and data transmission.

Applications

• Industrial automation and control systems requiring real-time processing.
• Medical imaging equipment and diagnostic devices.
• Communication infrastructure and network interface cards.

Procurement Notes

Verify the specific speed grade suffix 'I7' against design timing requirements before ordering. Confirm the 484-FBGA package dimensions match the PCB footprint exactly. Ensure the commercial temperature range (0°C to 85°C) aligns with the operational environment. Check for recent Product Change Notifications regarding labeling or assembly site updates.

Selection Notes

Compare the 14,000 logic element count and 682 kbit memory against project resource needs. Evaluate the integrated ARM Cortex-A9 core if software execution is required. Consider the 28nm node power characteristics relative to thermal constraints. Verify compatibility with Quartus Prime software versions supporting the Cyclone V E family.

Part Context

This component belongs to the Cyclone V E family, which bridges low-cost and high-performance segments by integrating hard processor systems. It succeeds the Cyclone IV series, offering improved performance per watt and enhanced connectivity options through integrated transceivers.

Replacement Considerations

Direct pin-compatible alternatives within the same package are limited due to specific logic density variations. Review the 5CEFA2F23C7N for potential speed grade differences. Cross-reference with EP4CE55 series only if architectural changes are acceptable, noting the lack of integrated ARM cores in Cyclone IV.