M7A3P1000-1FG484I

The M7A3P1000-1FG484I is a ProASIC3 field programmable gate array (FPGA) IC from Microchip Technology. It provides a medium-density programmable logic fabric with 24,576 logic elements and approximately 0.15 Mbits of on-chip RAM for implementing custom digital functions.

Designed for designs that require a high I/O count and a compact BGA footprint, this device is offered as an industrial-grade, surface-mount FPGA with a wide operating temperature range and a defined supply voltage window.

Key Features

• Core Logic 24,576 logic elements (cells) providing capacity for custom digital logic and control functions.
• Embedded Memory Total on-chip RAM of 147,456 bits, approximately 0.15 Mbits of embedded memory for buffering and state storage.
• Gate Count Approximately 1,000,000 gates to represent overall silicon complexity and integration density.
• High I/O Density Up to 300 I/O pins to support wide peripheral interfacing and complex board-level connectivity.
• Package and Mounting 484-ball BGA package (Supplier device package: 484-FPBGA, 23×23) in a surface-mount form factor for space-efficient PCB implementation.
• Power Requirements Specified core voltage supply range of 1.425 V to 1.575 V to match system power rails.
• Industrial Temperature Range Rated for operation from ­-40°C to 100°C to meet industrial environmental conditions.
• Environmental Compliance RoHS compliant for regulatory and assembly considerations.

Typical Applications

• I/O-Intensive Control Systems Use the 300 available I/O pins to manage multiple sensors, actuators, or parallel interfaces in industrial control boards.
• Custom Digital Logic Implement application-specific state machines, protocol bridging, and glue logic using 24,576 logic elements.
• Embedded Memory Buffering Leverage approximately 0.15 Mbits of on-chip RAM for temporary data storage, FIFOs, or small buffers in streaming or interface applications.

Unique Advantages

• Balanced Logic Capacity: 24,576 logic elements provide a mid-range integration point for designers needing more than simple CPLDs but less than very large FPGAs.
• High I/O Count: Up to 300 I/Os reduces external multiplexing and simplifies board-level interface design.
• Compact BGA Footprint: 484-ball FPBGA (23×23) package delivers high pin density in a space-efficient surface-mount package.
• Industrial Operating Range: Rated from ­-40°C to 100°C to support deployment in industrial temperature environments.
• Defined Supply Window: Narrow core voltage range (1.425 V–1.575 V) enables predictable power design and supply sequencing.
• Regulatory Compliance: RoHS compliant to support environmental and assembly requirements.

Why Choose M7A3P1000-1FG484I?

This ProASIC3 FPGA offers a practical combination of logic capacity, embedded memory, and high I/O count in a compact 484-BGA package, making it suitable for mid-density programmable logic tasks in industrial environments. Its defined supply voltage and industrial temperature rating make it straightforward to integrate into controlled power and environmental designs.

Manufactured by Microchip Technology, the M7A3P1000-1FG484I is positioned for teams seeking a medium-capacity FPGA with strong I/O capability and a compact footprint for space-constrained, industrially rated applications.

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