A42MX16-FPQ100

The A42MX16-FPQ100 is a Field Programmable Gate Array (FPGA) from Microchip Technology offering a compact, commercial-grade programmable logic solution. It provides 608 logic elements (approximately 24,000 gates) and 83 general-purpose I/O in a 100-BQFP package for space-conscious board designs.

With a 3 V to 5.25 V supply range, surface-mount package options, and RoHS compliance, this device is aimed at commercial embedded designs that require moderate logic density, flexible I/O, and straightforward integration into standard assembly processes.

Key Features

• Core Logic  Provides 608 logic elements and a gate-equivalent density of 24,000 gates for implementing combinational and sequential logic functions.
• I/O Capability  83 user I/O pins support a variety of interfacing and glue-logic tasks in compact systems.
• Memory  No on-chip RAM (Total RAM Bits: 0), making the device appropriate for logic-centric applications that rely on external memory when needed.
• Power  Wide operating supply voltage from 3 V to 5.25 V for compatibility with common digital voltage domains.
• Package & Mounting  100-BQFP package case with supplier device package listed as 100-PQFP (20×14); designed for surface-mount assembly.
• Grade & Temperature  Commercial-grade device rated for 0 °C to 70 °C operating temperature.
• Compliance  RoHS compliant for environmentally conscious designs.

Typical Applications

• Embedded Control  Use the A42MX16-FPQ100 for control logic, peripheral management, and protocol bridging where moderate logic density and multiple I/Os are required.
• Consumer Electronics  Compact package and flexible voltage support make the device suitable for consumer and commercial products needing custom logic and interface control.
• Prototyping and Evaluation  A practical option for development boards and evaluation projects that need reconfigurable logic in a standard surface-mount package.

Unique Advantages

• Right-sized logic capacity: 608 logic elements and 24,000 gates provide a balance of resources for glue logic and moderate-function implementations without excess overhead.
• Ample I/O count: 83 I/O pins enable multiple peripheral connections and interface options within a single device, helping reduce BOM complexity.
• Flexible supply range: 3 V to 5.25 V operation allows integration with a variety of common digital power domains.
• Compact surface-mount package: 100-BQFP / 100-PQFP (20×14) footprint supports dense PCB layouts and standard manufacturing flows.
• Commercial temperature rating: Specified 0 °C to 70 °C operation for general-purpose commercial deployments.
• RoHS compliant: Meets environmental compliance expectations for modern product design.

Why Choose A42MX16-FPQ100?

The A42MX16-FPQ100 delivers a compact, commercially rated FPGA option for designers who need moderate logic density, substantial I/O, and flexible voltage compatibility in a surface-mount 100-BQFP package. Its combination of 608 logic elements, 83 I/Os, and a broad supply range makes it suitable for a wide range of commercial embedded and consumer applications where reprogrammable logic simplifies design and reduces component count.

Choose this part when you need a straightforward, RoHS-compliant FPGA from Microchip Technology that integrates easily into standard assembly processes and supports scalable development workflows.

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