A40MX04-1PLG84I

The A40MX04-1PLG84I is an MX family field-programmable gate array (FPGA) from Microchip Technology designed for industrial-grade embedded logic. It provides 547 logic elements and up to 69 user I/O lines in a compact 84‑lead LCC (J‑Lead) surface-mount package.

This device is intended for applications that require moderate gate density and flexible I/O in an industrial temperature range, and supports a wide supply voltage window for varied system environments.

Key Features

• Logic Capacity  547 logic elements (cells) and approximately 6,000 gates provide configurable combinational and sequential logic resources for glue logic, state machines, and custom peripherals.
• I/O  Up to 69 user I/O pins enable multiple external interfaces and sensor or actuator connections within a single device.
• Voltage Supply  Operates from 3 V to 5.5 V, allowing integration into systems with common 3 V or 5 V power rails.
• Package and Mounting  84‑lead LCC (J‑Lead) surface-mount package; supplier device package listed as 84‑PLCC (29.31 × 29.31 mm) for board-level planning and footprint considerations.
• Operating Temperature  Industrial temperature range from −40 °C to 85 °C for deployment in temperature-challenging environments.
• Embedded Memory  No on‑chip RAM is provided (total RAM bits: 0), enabling predictable resource allocation for designs that rely on external memory or minimal internal storage.
• Compliance  RoHS‑compliant to meet standard environmental and manufacturing requirements.

Typical Applications

• Industrial Control  Use as programmable logic in control systems where rugged operating temperatures and flexible I/O are required.
• I/O Bridging and Glue Logic  Implement interface translation, signal conditioning, and board-level glue logic using available logic elements and 69 I/O pins.
• Custom State Machines  Deploy finite-state machines and deterministic control logic leveraging the device's logic elements and gate count.

Unique Advantages

• Industrial temperature qualification: Supports −40 °C to 85 °C operation, making it suitable for harsh or factory-floor environments.
• Wide supply flexibility: 3 V to 5.5 V operation simplifies integration into systems using either 3 V or 5 V rails.
• Compact surface-mount package: 84‑lead LCC (J‑Lead) packaging provides a space-efficient footprint for board-level designs.
• Balanced logic and I/O resources: 547 logic elements and 69 I/O enable moderate-complexity designs without excessive BOM expansion.
• Regulatory compliance: RoHS compliance supports environmentally conscious manufacturing and assembly processes.

Why Choose A40MX04-1PLG84I?

The A40MX04-1PLG84I positions itself as a practical, industrial-grade FPGA option that balances logic capacity, I/O availability, and packaging for compact embedded systems. Its voltage flexibility and rugged temperature range make it a fit for control and interface roles where predictable, reprogrammable logic is required.

Designed and manufactured by Microchip Technology, this device is suited to engineers who need a configurable, surface-mount FPGA with clear resource sizing and environmental characteristics for mid-complexity designs.

If you would like pricing, availability, or a formal quote for the A40MX04-1PLG84I, please request a quote or submit an inquiry to our sales team. Representatives can provide lead-time and ordering information based on your requirements.