AGIB041R31B1I2VB

Overview

The AGIB041R31B1I2VB is an Agilex I Series System on Chip FPGA manufactured by Altera. It integrates a quad-core ARM Cortex-A53 processor with CoreSight trace and debug capabilities, alongside an FPGA fabric containing 4 million logic elements. The device operates at a maximum frequency of 1.4 GHz and includes 256 KB of embedded RAM. It features 720 user I/Os and utilizes a 2957-ball BGA package measuring 56x45 mm. The component supports industrial temperature ranges from 0°C to 100°C TJ.

Feature Summary

• Integrates a quad-core ARM Cortex-A53 MPCore processor with NEON and floating-point units for embedded control tasks.
• Provides a high-density FPGA fabric with 4 million logic elements for custom hardware acceleration.
• Supports diverse connectivity interfaces including Ethernet, USB OTG, SPI, UART, and MMC/SD/SDIO.

Applications

• Industrial automation controllers requiring deterministic processing and programmable logic.
• Network infrastructure equipment utilizing integrated Ethernet and high-speed serial interfaces.
• Embedded systems needing combined CPU execution and hardware acceleration in a compact form factor.

Procurement Notes

Verify the specific suffix 'I2VB' against official Altera documentation to confirm package type, temperature grade, and lead-free status. Ensure compatibility with Agilex I series design tools and verify that the 2957-ball BGA footprint matches the target PCB layout constraints before procurement.

Selection Notes

Select this model when 4 million logic elements are required within the Agilex I family. Compare against AGIB022R31A1I2VB if lower logic density is acceptable, or consider AGIB041R29D1E2VB for alternative package options. Confirm that the 1.4 GHz speed grade meets system timing requirements.

Part Context

This part belongs to the Agilex I Series, which targets mid-range performance applications. It shares architectural similarities with other Agilex I devices but differs in logic capacity and package configuration. The series emphasizes power efficiency and integration of ARM processors with FPGA resources.

Replacement Considerations

AGIB041R29D1E2VB is a confirmed substitute within the same logic density class but uses a different package. Verify pinout compatibility and thermal characteristics before substitution. No direct pin-to-pin replacements exist for the 2957-BGA package variant.