5CEFA5U19A7N

Overview

The Altera 5CEFA5U19A7N 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 13,824 Logic Elements (LEs) within its programmable fabric. The device includes 864 kbits of embedded memory and supports up to 240 I/O pins. Operating at a supply voltage range of 1.0V to 1.14V, it is housed in a 484-pin UBGA package with dimensions of 19x19 mm. The component is rated for industrial temperature ranges from -40°C to +100°C.

Feature Summary

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

Applications

• Industrial automation controllers requiring real-time processing and deterministic logic control.
• Medical imaging systems needing flexible signal processing pipelines combined with embedded control.
• Telecommunications infrastructure equipment utilizing high-speed data interfaces.

Procurement Notes

Verify the specific speed grade suffix against project timing requirements before ordering. Confirm that the UBGA-484 package footprint matches the PCB design constraints. Ensure compliance with export control regulations associated with cryptographic or high-performance computing components. Check for any recent Product Change Notifications regarding labeling or assembly site changes.

Selection Notes

Compare the 13,824 LE capacity against design complexity to avoid resource exhaustion. Evaluate the integrated ARM core utility versus external microcontroller solutions for system architecture simplification. Consider the 28nm node's maturity and long-term availability compared to newer process technologies. Assess thermal management needs given the power characteristics of the U19 package variant.

Part Context

This part belongs to the Cyclone V E family, which bridges the gap between standard Cyclone V devices and higher-end Stratix V FPGAs. The 'E' designation indicates enhanced features including the embedded ARM processor. It serves as a cost-effective solution for mid-range applications requiring both programmable logic and hard processor system integration.

Replacement Considerations

Direct pin-to-pin replacements are limited due to the unique combination of logic density and embedded ARM cores. Review Intel's official obsolescence notices for potential lifecycle end dates. Consider migration paths to Agilex or Cyclone 10 LP families if future-proofing is required, noting architectural differences.