A40MX02-2PQG100I

The A40MX02-2PQG100I is an MX Field Programmable Gate Array (FPGA) IC from Microchip Technology designed for low- to mid-density logic integration. It provides 295 logic elements (LEs), approximately 3,000 gates, and 57 user I/O pins in a 100‑lead BQFP package.

Targeted for industrial applications, this device supports a wide supply range of 3 V to 5.5 V and an operating temperature range of −40 °C to 85 °C, enabling deployment in systems that require conservative environmental margins and flexible power options.

Key Features

• Core Logic  295 logic elements and approximately 3,000 gates provide the device’s programmable logic capacity for glue logic, finite-state machines, and small custom functions.
• Memory  Total on‑chip RAM: 0 bits; no embedded RAM is provided on this device, suitable for designs that rely on external memory or minimal internal storage.
• I/O  57 general-purpose I/O pins support a variety of external interfaces within the available signal count.
• Power  Wide supply compatibility from 3 V to 5.5 V accommodates common legacy and modern system voltages.
• Package & Mounting  100‑lead BQFP package (supplier device package listed as 100‑PQFP, 20×14) with surface-mount mounting type for standard PCB assembly processes.
• Environmental & Grade  Industrial grade device with an operating temperature range of −40 °C to 85 °C and RoHS compliance for environmental standards.

Typical Applications

• Industrial Control and Automation  Use the industrial temperature rating and flexible I/O count to implement control logic, interface arbitration, or simple state machines in factory and building automation equipment.
• I/O Expansion and Protocol Bridging  Deploy the 57 I/O pins and programmable logic to translate or aggregate signals between subsystems in embedded platforms.
• Embedded System Glue Logic  Implement custom control paths, timing management, and peripheral interfacing where modest logic density (295 LEs) and up to 3 V–5.5 V supply compatibility are required.

Unique Advantages

• Right-sized Logic Capacity:  295 logic elements provide a clear balance for low- to mid-density logic tasks without overprovisioning system resources.
• Flexible Supply Range:  Support for 3 V to 5.5 V enables integration into systems using legacy 5 V rails or lower-voltage domains.
• Industrial Temperature Rating:  Rated for −40 °C to 85 °C to meet environmental requirements of industrial deployments.
• Compact Surface-Mount Package:  100‑lead BQFP surface-mount packaging simplifies PCB layout for compact assemblies while offering a familiar form factor.
• Regulatory Compliance:  RoHS compliance supports environmentally conscious manufacturing and supply-chain requirements.

Why Choose A40MX02-2PQG100I?

The A40MX02-2PQG100I positions itself as a pragmatic FPGA choice for designs that need modest programmable logic, a substantial number of I/O, and robust industrial operating margins. Its combination of 295 logic elements, approximately 3,000 gates, and a 57‑pin I/O complement makes it suitable for control, interfacing, and glue-logic roles where embedded RAM is not required.

Manufactured by Microchip Technology and delivered in a 100‑lead surface-mount package, this device addresses applications that prioritize durable temperature performance, flexible power options, and RoHS compliance—offering a compact, verifiable building block for industrial and embedded system designs.

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