A2F200M3F-FG484

Soc System On Chip Overview

The A2F200M3F-FG484 is a SmartFusion system-on-chip FPGA manufactured by Microchip Technology. It integrates an ARM Cortex-M3 processor with programmable logic fabric in a 484-pin FPBGA package. The device features 200,000 equivalent gates and 2,000 logic elements. It includes 256 kB of program memory and 64 kB of data RAM. The core operates at a maximum frequency of 80 MHz. Power supply requirements range from 1.425 V to 1.575 V, with a nominal voltage of 1.5 V. The component supports industrial temperature ranges from -40°C to +100°C and contains 161 I/O pins.

Soc System On Chip Feature Summary

• Integrates a hard 100 MHz ARM Cortex-M3 processor with up to 1.25 DMIPS/MHz throughput
• Provides 200,000 equivalent gates and 2,000 logic elements for custom logic implementation
• Includes embedded nonvolatile flash memory (eNVM) of 256 kB and high-speed SRAM of 64 kB
• Supports multiple interface protocols including CANbus, Ethernet, I2C, SPI, UART/USART, and USB

Soc System On Chip Applications

• Industrial control systems requiring mixed-signal processing
• Automotive electronics utilizing CANbus and Ethernet connectivity
• Secure embedded applications leveraging hardware security features
• Test and measurement equipment needing low-power FPGA solutions

Soc System On Chip Procurement Notes

Verify the specific suffix 'FGG484I' against the requested model 'FG484', as datasheets list A2F200M3F-FGG484I. Confirm RoHS compliance status and humidity sensitivity handling requirements before procurement. Check for export restrictions or limited availability status directly with the manufacturer or authorized distributors, as supply constraints may apply to this specific SoC variant.

Soc System On Chip Selection Notes

Select this component when a design requires both deterministic real-time control via an ARM core and flexible logic reconfiguration. Ensure the 161 available I/O pins meet the interface count for CAN, Ethernet, and general purpose signals. Verify that the 1.5 V core voltage aligns with the system power budget. Consider the 484-pin FBGA footprint for PCB layout constraints and thermal management capabilities within the specified operating temperature range.

Soc System On Chip Part Context

This part belongs to the SmartFusion family, which combines Flash-based FPGA technology with an ARM Cortex-M3 microcontroller subsystem. It is designed for applications demanding low power consumption, high security, and mixed-signal integration. The SmartFusion series differentiates itself by offering nonvolatile configuration, eliminating the need for external configuration memory typically required by other FPGA families.

Soc System On Chip Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Designers should consult Microchip's official compatibility guides or engineering support for direct pin-to-pin or functional replacements within the SmartFusion or PolarFire families.