A3PN125-VQG100

Overview

The A3PN125-VQG100 is a ProASIC3 Nano field-programmable gate array (FPGA) manufactured by Microchip Technology. It features 1,500 logic elements and 125,000 system gates within a 100-pin 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. Maximum operating frequency reaches 350 MHz. Industrial temperature range spans -20°C to +85°C. Moisture sensitivity level is MSL 3.

Feature Summary

• Flash-based non-volatile architecture enabling instant-on functionality without external configuration memory.
• Supports mixed-voltage I/O standards including LVCMOS and LVTTL for flexible interface integration.
• Integrated true dual-port SRAM for high-speed data buffering and processing tasks.

Applications

• Industrial control systems requiring low power consumption and rapid boot times.
• Embedded logic interfacing in consumer electronics and IoT edge devices.
• Signal processing applications utilizing the integrated SRAM capabilities.

Procurement Notes

Verify the specific suffix codes against official Microchip documentation to ensure correct temperature grade and package variant. Confirm RoHS compliance status through current datasheets as manufacturing changes may occur. Check for any pending PCNs regarding assembly or material updates before finalizing procurement plans.

Selection Notes

Select this model when instant-on capability and low static power are critical compared to volatile FPGA alternatives. Ensure the 100-pin VQFP footprint matches the PCB layout constraints. Verify that the 350 MHz maximum frequency meets the timing requirements of the target application design.

Part Context

This component belongs to the ProASIC3 Nano family, designed for cost-sensitive and power-efficient applications. It bridges the gap between complex FPGAs and simple CPLDs, offering higher density with lower power consumption than standard ProASIC3 devices.

Replacement Considerations

Direct substitutes include other variants within the A3PN125 series such as A3PN125-1VQG100 for commercial temperature grades. Cross-reference pinouts and electrical characteristics carefully when considering upgrades to larger packages like QFN or BGA options within the same family.