A3P1000-1FG484

Field Programmable Gate Array Overview

The A3P1000-1FG484 is a ProASIC3 FPGA from Microchip Technology, featuring 11,000 logic elements and an ARM Cortex-M1 processor. It operates within a supply voltage range of 1.425 V to 1.575 V at a nominal 1.5 V. The device supports up to 300 I/Os and achieves maximum operating frequencies of 272 MHz. It is housed in a 484-pin FBGA package with dimensions of 23x23 mm. The component functions reliably across a commercial temperature range of 0°C to +70°C.

Field Programmable Gate Array Feature Summary

• Integrates an ARM Cortex-M1 processor for embedded control tasks alongside programmable logic resources.
• Provides non-volatile flash-based configuration for instant-on system operation without external memory.
• Supports high-density interconnects through a 484-ball fine-pitch ball grid array package.

Field Programmable Gate Array Applications

• Industrial automation controllers requiring deterministic logic processing.
• Telecommunications infrastructure equipment needing reliable signal routing.
• Medical imaging systems utilizing embedded processing capabilities.

Field Programmable Gate Array Procurement Notes

Verify the specific suffix designation against official Microchip documentation to confirm electrical grade and package variant. Confirm RoHS compliance status directly with the manufacturer or authorized distributors prior to ordering. Ensure that the required delivery timeline aligns with standard production cycles, as availability may vary by region.

Field Programmable Gate Array Selection Notes

Select this model when a combination of field-programmable logic and embedded microcontroller functionality is required. The 11K LE count suits moderate complexity designs. Verify that the 300 I/O limit meets interface requirements. Consider thermal management solutions suitable for the FBGA-484 footprint during PCB layout.

Field Programmable Gate Array Part Context

This component belongs to the Microchip ProASIC3 family, which utilizes flash technology for non-volatile configuration. The A3P1000 variant represents a mid-range density option within this series, balancing logic capacity with power efficiency. It serves as a bridge between complex ASICs and larger SRAM-based FPGAs.

Field Programmable Gate Array Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult Microchip engineering support for validated cross-references or updated family members with equivalent pinouts and specifications.