AGFB019R31C2I1VB

Overview

The AGFB019R31C2I1VB is an Agilex F Series System on Chip FPGA manufactured by Altera. It integrates a four-core ARM Cortex-A53 MPCore processor with CoreSight technology, ARM NEON, and floating-point units alongside 1.9 million logic elements. The device operates at speeds up to 1.4GHz and includes 256KB of RAM. It features 480 I/Os and supports interfaces including Ethernet, USB OTG, SPI, UART, and MMC/SD. Packaged in a 3184-BGA (56x45) with bare pads, it functions within a junction temperature range of -40°C to 100°C.

Feature Summary

• Integrates a quad-core ARM Cortex-A53 processor with FPGA fabric for heterogeneous computing
• Supports high-speed peripheral connectivity via Ethernet, USB OTG, and standard serial interfaces
• Provides extensive I/O capabilities through a 3184-ball BGA package

Applications

• Industrial automation controllers requiring real-time processing
• Telecommunications infrastructure equipment
• Automotive infotainment and gateway systems

Procurement Notes

Verify the specific suffix 'VB' against official Altera documentation to confirm package and marking details. Confirm that the industrial temperature rating (-40°C to 100°C TJ) matches the application environment requirements. Ensure compatibility with Quartus Prime software versions supporting the Agilex F series before ordering.

Selection Notes

Select this model when both programmable logic resources and embedded ARM processing are required in a single component. Compare the 1.9M LE count against design complexity needs. Consider the 3184-BGA footprint constraints during PCB layout. Verify power supply requirements for the integrated processor and FPGA sections.

Part Context

This part belongs to the Agilex 7 F-Series family, designed for high-performance applications. It combines traditional FPGA flexibility with embedded processor capabilities. The R31C designation indicates the specific device size and speed grade within the Agilex portfolio. It serves as a successor to previous generations offering enhanced performance per watt.

Replacement Considerations

Direct substitutes include AGFA019R31C2I1VB and AGFA019R31C2I3V, which share identical functional specifications and pinouts. Verify if the 'A' versus 'F' prefix denotes any minor manufacturing or packaging variations. Ensure replacement parts maintain the same industrial temperature rating.