A42MX09-1PQG100I

The A42MX09-1PQG100I is an MX series field programmable gate array (FPGA) from Microchip Technology designed for industrial applications. It provides a compact, surface-mount FPGA solution with a defined logic capacity, flexible I/O count and a wide operating voltage and temperature range suitable for rugged embedded systems.

With 336 logic elements and up to 83 I/Os in a 100-pin BQFP footprint, this device targets designs that require moderate logic integration, predictable I/O density and industrial-grade environmental performance.

Key Features

• Core Logic  336 logic elements and approximately 14,000 gates provide a deterministic logic resource for glue logic, state machines and custom processing blocks.
• I/O Capacity  Up to 83 user I/Os for interfacing to peripherals, sensors and external controllers in compact systems.
• Package & Mounting  Available in a 100-BQFP package (supplier device package: 100-PQFP, 20×14) and intended for surface-mount assembly to support standard PCB workflows.
• Power  Broad supply voltage support from 3 V to 5.5 V allows compatibility with common single- and multi-voltage embedded platforms.
• Industrial Temperature Range  Rated for operation from −40 °C to 85 °C for deployment in industrial environments.
• RoHS Compliant  Environmentally compliant manufacturing status to meet RoHS requirements.

Typical Applications

• Industrial control systems  Use where an industrial-grade FPGA with defined I/O count and extended temperature operation is required for control and sequencing tasks.
• Embedded system glue logic  Implement custom interfacing, protocol bridging or peripheral aggregation in compact PCBs using the 100-pin BQFP package.
• Sensor and I/O aggregation  Aggregate and manage multiple sensor inputs or actuator outputs leveraging up to 83 I/Os for connectivity.

Unique Advantages

• Industrial-grade qualification:  Operates from −40 °C to 85 °C, supporting deployment in harsh or temperature-variable environments.
• Flexible power compatibility:  3 V to 5.5 V supply range enables integration into a wide variety of legacy and modern power domains.
• Compact, manufacturable package:  100-BQFP (100-PQFP, 20×14) footprint and surface-mount mounting support efficient PCB integration and assembly.
• Appropriate logic density:  336 logic elements and ~14,000 gates provide a balanced resource set for mid-density logic tasks without excessive board area.
• RoHS compliance:  Meets environmental requirements for restricted substances, simplifying regulatory alignment.
• Vendor-backed product:  Manufactured by Microchip Technology, providing consistent supply and documentation for design integration.

Why Choose A42MX09-1PQG100I?

The A42MX09-1PQG100I positions itself as a practical, industrial-grade FPGA option for designers needing moderate logic resources, a substantial I/O count and robust environmental performance in a compact package. Its combination of logic density, 83 I/Os, wide supply-voltage tolerance and extended temperature rating makes it suitable for embedded and industrial designs that require reliable, predictable programmable logic.

Backed by Microchip Technology, this FPGA delivers an integrated option for teams looking to streamline board-level logic, consolidate interfaces and maintain compliance with RoHS requirements while keeping form factor and assembly considerations in mind.

Request a quote or submit a pricing inquiry to evaluate the A42MX09-1PQG100I for your next industrial or embedded design project.