AFS1500-1FG484I

The AFS1500-1FG484I is a Fusion® Field Programmable Gate Array from Microchip Technology, delivered in a 484-BGA package for surface-mount applications. It provides a programmable logic fabric with a substantial logic capacity, embedded memory, and a high number of general-purpose I/O for industrial designs requiring flexible, reconfigurable hardware.

Key Features

• Logic Capacity — 38,400 logic elements (reported as logic element cells), providing a substantial resource pool for custom digital functions and hardware acceleration.
• Embedded Memory — Approximately 0.28 Mbits of on-chip RAM (276,480 total RAM bits) for data buffering, state storage, and local memory needs within user logic.
• Gate Count — 1,500,000 gates, enabling complex designs and integration of multiple logic functions on a single device.
• Programmable I/O — 223 I/O pins, suitable for interfacing with sensors, peripherals, and external logic across many channels.
• Package & Mounting — 484-BGA (supplier package: 484-FPBGA, 23×23) in a surface-mount form factor for compact PCB integration.
• Power — Core voltage supply range of 1.425 V to 1.575 V to match target system power rails.
• Operating Range — Industrial operating temperature range from −40°C to 100°C, supporting deployment in harsh environments.
• Environmental Compliance — RoHS compliant.

Typical Applications

• Industrial Automation — Industrial-grade temperature rating and extensive I/O make this FPGA suitable for control, monitoring, and data aggregation tasks in factory and process environments.
• Communications Interfaces — Large I/O count and significant logic capacity support protocol bridging, custom interface logic, and packet processing functions.
• Embedded System Integration — On-chip RAM and high gate count enable integration of custom peripherals, accelerators, and glue logic for embedded platforms.

Unique Advantages

• High Logic Density: 38,400 logic elements and 1.5M gates provide ample capacity for consolidating multiple functions into a single device, reducing PCB complexity.
• Substantial Embedded Memory: Approximately 0.28 Mbits of on-chip RAM supports local buffering and state storage without external memory in many use cases.
• Broad I/O Availability: 223 I/O pins permit extensive sensor, peripheral, and bus connectivity directly to the FPGA fabric.
• Industrial Temperature Rating: −40°C to 100°C operation supports deployment in demanding environmental conditions common to industrial systems.
• Compact Surface-Mount Package: 484-BGA (23×23 FPBGA) enables space-efficient board designs while maintaining routing capability for high I/O counts.
• Regulatory Compliance: RoHS compliance reduces environmental handling concerns during manufacturing and disposal.

Why Choose AFS1500-1FG484I?

The AFS1500-1FG484I combines a high logic element count, a significant gate budget, and on-chip RAM with a large complement of I/O in a compact 484-BGA surface-mount package. Its industrial temperature rating and RoHS compliance position it for demanding applications where reconfigurable hardware, I/O density, and robustness are required.

This FPGA is well suited for engineers and designers aiming to consolidate discrete functions, implement custom interface logic, or accelerate compute tasks within industrial and embedded systems, while maintaining a compact board footprint and predictable power requirements.

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