A3PN125-1VQG100

Overview

The A3PN125-1VQG100 is a ProASIC3 nano Field Programmable Gate Array (FPGA) manufactured by Microchip Technology. It features 1,500 logic elements and 125,000 gates within a 100-VQFP package. The device includes 36 kbit of embedded memory and supports 71 I/O pins. Operating voltage ranges from 1.425 V to 1.575 V. It functions at a maximum frequency of 350 MHz across an industrial temperature range of -40°C to +100°C.

Feature Summary

• Non-volatile flash-based architecture enabling instant-on functionality without external configuration memory.
• Integrated security features including bitstream encryption and user code protection.
• Supports multiple low-voltage standards for flexible interface compatibility.

Applications

• Industrial control systems requiring deterministic boot-up times.
• Automotive electronics operating in extended temperature environments.
• Secure communication interfaces utilizing hardware-level encryption.

Procurement Notes

Verify the suffix '1' indicates the specific speed grade and commercial/industrial temperature rating variant. Confirm RoHS compliance status as it varies by manufacturing date and region. Check for recent Product Change Notifications regarding assembly or labeling updates before finalizing orders.

Selection Notes

Select this model when non-vatility and high-speed performance are required in a compact QFP footprint. Compare against the standard A3P125 series if lower cost is prioritized over instant-on capabilities. Ensure the 100-pin package fits the PCB layout constraints compared to larger BGA options.

Part Context

This component belongs to the ProASIC3 nano family, designed for cost-sensitive applications needing FPGA flexibility with ASIC-like power efficiency. It bridges the gap between complex FPGAs and fixed logic devices, offering rapid prototyping capabilities with permanent configuration storage.

Replacement Considerations

Direct functional substitutes include the A3PN125-1VQ100I for industrial temperature variants. For pin-compatible upgrades within the same package, consider the A3PN125-VQG100 if temperature requirements align. Verify software toolchain compatibility when migrating between ProASIC3 generations.