A40MX04-3PLG84I

The A40MX04-3PLG84I is an MX family Field Programmable Gate Array (FPGA) from Microchip Technology offered in an 84‑lead LCC (J‑Lead) surface-mount package. It provides 547 logic elements (LABs/CLBs equivalent), roughly 6,000 gates and up to 69 user I/Os for implementing custom digital logic and I/O consolidation in industrial-grade designs.

With a flexible supply range of 3 V to 5.5 V, RoHS compliance and an operating temperature range of −40 °C to 85 °C, this device is intended for applications that require robust, solder-mounted FPGA capability in a compact PLCC footprint.

Key Features

• Core Logic — 547 logic elements providing approximately 6,000 gates for implementing combinational and sequential logic functions.
• General-Purpose I/O — Up to 69 I/O pins to support a variety of peripheral interfaces and signal connections directly from the FPGA.
• Memory — Total on‑chip RAM: 0 bits; suitable for designs that use external memory or that implement logic-only functions.
• Power — Wide supply voltage support from 3 V to 5.5 V to match common system rails and legacy logic levels.
• Package & Mounting — 84‑lead LCC (J‑Lead) / 84‑PLCC supplier package (29.31 × 29.31 mm) in a surface-mount form factor for compact board-level integration.
• Temperature & Grade — Industrial-grade device with an operating temperature range of −40 °C to 85 °C for demanding environments.
• Environmental — RoHS compliant to meet common environmental restrictions.

Typical Applications

• Industrial Control — Implement custom control logic, I/O aggregation and glue logic for factory automation and process control systems.
• Embedded Systems — Provide programmable logic and interface handling in embedded controllers that require a compact PLCC package footprint.
• Communications and I/O Modules — Manage multiple parallel I/Os and protocol adaptation in communication line cards or I/O expansion modules.

Unique Advantages

• Compact PLCC Packaging: The 84‑lead LCC/J‑Lead package (84‑PLCC, 29.31 × 29.31 mm) enables FPGA capability where a low-profile, board-mounted PLCC footprint is required.
• Industrial Temperature Range: Rated for −40 °C to 85 °C, supporting deployment in temperature-challenging environments.
• Flexible Powering: Operates across 3 V to 5.5 V supply rails, accommodating a variety of system voltage domains and legacy logic levels.
• High I/O Count: Up to 69 user I/Os provide versatility for interfacing with sensors, actuators and peripheral devices without external I/O expanders.
• Right-Sized Logic Capacity: 547 logic elements and ~6,000 gates offer a balance of functionality and cost for mid-density logic and glue-logic implementations.
• RoHS Compliant: Meets common environmental requirements for lead-free assembly and regulatory compliance.

Why Choose A40MX04-3PLG84I?

The A40MX04-3PLG84I positions itself as an industrial-grade MX FPGA option for designers who need a mid-density programmable logic device in a PLCC surface-mount package. Its combination of 547 logic elements, up to 69 I/Os, 3–5.5 V operation and −40 °C to 85 °C rating makes it suitable for embedded and industrial applications that require programmable logic and flexible I/O within a compact footprint.

Choose this device when your design calls for reliable, RoHS‑compliant FPGA functionality in environments that demand industrial temperature performance and compatibility with standard system voltage rails.

Request a quote or submit an inquiry to obtain pricing, lead times and availability for the A40MX04-3PLG84I.