A3P1000-1FGG484

Field Programmable Gate Array Overview

The A3P1000-1FGG484 is a ProASIC3 FPGA from Microchip Technology, featuring an embedded ARM Cortex-M1 processor and 11K logic elements. It operates within a voltage range of 1.425 V to 1.575 V at a maximum frequency of 272 MHz. The device provides 300 I/Os in a 484-pin FBGA package. It supports data rates up to 700 Mb/s and functions between 0°C and +70°C.

Field Programmable Gate Array Feature Summary

• Integrates an ARM Cortex-M1 processor for system control alongside programmable logic
• Utilizes non-volatile flash-based technology for instant-on operation without external configuration memory
• Supports high-speed serial communication interfaces with data rates up to 700 Mb/s

Field Programmable Gate Array Applications

• Industrial automation controllers requiring deterministic logic processing
• Telecommunications infrastructure equipment needing reliable signal routing
• Automotive electronic systems demanding robust performance in constrained environments

Field Programmable Gate Array Procurement Notes

Verify the specific suffix '1' indicates the commercial temperature grade (0°C to +70°C) against your design requirements. Confirm the FBGA-484 footprint matches your PCB layout constraints. Ensure compatibility with the ProASIC3 development tools for programming and configuration. Check for moisture sensitivity level handling during assembly.

Field Programmable Gate Array Selection Notes

Select this model when a combination of moderate logic capacity and embedded processing is required. Compare against the A3PE series if higher density or extended temperature ranges are necessary. Verify that the 300 I/O count meets interface requirements. Consider the 272 MHz speed grade for timing closure feasibility in complex designs.

Field Programmable Gate Array Part Context

This component belongs to the Microchip ProASIC3 family, which bridges the gap between ASICs and standard FPGAs. The A3P1000 variant offers a balance of logic resources and integrated processor capabilities. It is designed for applications requiring low power consumption and high reliability in space-constrained form factors.

Field Programmable Gate Array Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Designers should consult Microchip's official obsolescence notices or cross-reference guides for potential alternatives within the ProASIC3 or PolarFire families.