A3P125-2PQG208

Field Programmable Gate Array Overview

The A3P125-2PQG208 is a field-programmable gate array (FPGA) from Microchip's ProASIC3 family, featuring 125,000 system gates. It utilizes non-volatile flash-based technology for instant-on operation and high security. The device operates at a maximum frequency of 200 MHz in the -2 speed grade and is housed in a 208-pin PQFP package with a 14x14 mm body size. It supports a core voltage of 1.2V and I/O voltages ranging from 1.8V to 3.3V, offering flexible interface capabilities for embedded control applications.

Field Programmable Gate Array Feature Summary

• Instant-on non-volatile flash architecture eliminates boot configuration delays
• High-density logic fabric with integrated block RAM and DSP slices
• Secure design features including bitstream encryption and readback protection
• Supports multiple low-power modes and dynamic reconfiguration capabilities

Field Programmable Gate Array Applications

• Industrial automation controllers requiring deterministic startup
• Medical imaging equipment needing secure data handling
• Automotive infotainment systems with instant power-up requirements
• Telecommunications infrastructure for signal processing tasks

Field Programmable Gate Array Procurement Notes

Verify the specific suffix codes against official Microchip documentation to confirm temperature range, package type, and lead-free status. Ensure compatibility with existing board layouts regarding pin assignments and thermal requirements before procurement.

Field Programmable Gate Array Selection Notes

Compare gate counts and I/O availability against project requirements to ensure adequate resources. Evaluate speed grades based on timing constraints and consider power consumption profiles for thermal management in enclosed environments.

Field Programmable Gate Array Part Context

This component belongs to the ProASIC3 family, designed for cost-sensitive, high-volume embedded applications. It bridges the gap between ASICs and standard FPGAs by offering non-volatility and lower unit costs while maintaining programmability.

Field Programmable Gate Array Replacement Considerations

Direct substitutes include other ProASIC3 variants such as A3P060 or A3P250 depending on resource needs. Cross-family migration to PolarFire or IGLOO may require significant design adaptation due to architectural differences.