A3P400-2PQG208I

The A3P400-2PQG208I is a ProASIC3 field programmable gate array (FPGA) from Microchip Technology. It provides a blend of programmable logic, on-chip memory and I/O density suitable for industrial embedded applications.

With 9,216 logic elements, approximately 0.055 Mbits of embedded memory, 151 I/Os and a -40 °C to 100 °C operating range, this device targets applications that require integration, reliability and predictable supply and temperature characteristics.

Key Features

• Core Logic 9,216 logic elements (cells) delivering a total of 400,000 gates for implementing custom digital logic and state machines.
• Embedded Memory 55,296 bits of on-chip RAM (approximately 0.055 Mbits) for buffering, small data tables and state storage.
• I/O Capacity 151 general-purpose I/Os to interface with external peripherals, sensors and buses.
• Power Supply Narrow supply voltage range of 1.425 V to 1.575 V to match specific system power rails and ensure stable core operation.
• Package & Mounting 208-BFQFP package (supplier device package: 208-PQFP, 28 × 28 mm) in a surface-mount form factor for PCB assembly.
• Industrial Temperature Range Rated for operation from -40 °C to 100 °C and designated as Industrial grade for applications exposed to wide temperature swings.
• Standards & Compliance RoHS compliant for environmental and manufacturing requirements.

Typical Applications

• Industrial Control — Implement motor control, logic sequencing and custom I/O handling where extended temperature range and industrial-grade components are required.
• Embedded Systems — Use as glue logic, peripheral aggregation or custom processing in compact embedded designs leveraging the device’s logic and I/O resources.
• Instrumentation & Test Equipment — Provide flexible digital processing and interfacing for measurement, acquisition and control equipment that benefits from on-chip memory and plentiful I/Os.
• Communications Interfaces — Implement custom protocol handling, buffering and signal conditioning using the available logic elements and I/O pins.

Unique Advantages

• Highly integrated programmable logic: 9,216 logic elements and 400,000 gates reduce the need for multiple discrete devices, simplifying BOM and PCB area.
• Suitable for harsh environments: Industrial temperature rating (-40 °C to 100 °C) supports deployment in equipment exposed to wide temperature variation.
• Ample I/O for board-level integration: 151 I/Os enable direct interfacing to multiple peripherals and sensors without additional multiplexing hardware.
• Compact surface-mount package: 208-BFQFP (28 × 28 mm) supports high-density PCB designs while remaining compatible with standard SMT assembly.
• RoHS compliant: Meets common environmental and manufacturing requirements for commercial and industrial production.
• Predictable power domain: Defined core supply range (1.425 V to 1.575 V) facilitates integration into systems with tight supply specifications.

Why Choose A3P400-2PQG208I?

The A3P400-2PQG208I combines a sizable programmable logic fabric, on-chip RAM and abundant I/O in an industrial-grade, surface-mount package from Microchip Technology. It is positioned for designs that require reliable operation across a wide temperature range while consolidating logic and interface functions onto a single device.

This FPGA is well suited to engineers building industrial control, embedded and instrumentation systems who need predictable supply requirements, a specific gate and logic element count, and broad I/O capability—all backed by a recognized manufacturer.

Request a quote or submit a purchase inquiry to check availability and pricing for the A3P400-2PQG208I. Our team can provide details to support your design and procurement needs.