A42MX24-PL84

The A42MX24-PL84 is a Microchip Technology MX-series field programmable gate array (FPGA) supplied in an 84-LCC (J‑Lead) surface-mount package. It provides a compact, programmable logic resource with a defined logic density and I/O complement for commercial-grade electronic designs.

With 912 logic elements (approximately 36,000 gates) and 72 user I/O pins, this device targets commercial embedded applications that require configurable digital logic, flexible interfacing, and standard commercial temperature operation.

Key Features

• Programmable Logic  912 logic elements offering approximately 36,000 gates for implementing custom digital functions and glue logic.
• I/O Density  72 user I/O pins to support parallel interfaces, custom bus implementations, and multiple peripheral connections.
• Core Capacity  Logic capacity sized for mid-range commercial applications where moderate logic integration is required.
• Power & Voltage  Operates across a 3 V to 5.25 V supply range for compatibility with common commercial power rails.
• Package & Mounting  84‑LCC (J‑Lead) surface-mount package; supplier device package listed as 84‑PLCC (29.31x29.31) for straightforward board-level integration.
• Operating Range & Grade  Commercial grade with an operating temperature range of 0 °C to 70 °C suited to standard commercial environments.
• Regulatory Compliance  RoHS compliant for adherence to common environmental and material requirements.

Typical Applications

• Embedded Control  Implement custom control logic and state machines in commercial embedded devices using the device's programmable logic and I/O resources.
• Custom I/O Interfaces  Create board-level interface bridges and protocol adapters making use of the 72 available I/O pins for flexible connectivity.
• Prototyping and Development  Develop and validate mid-density digital designs in a surface-mount PLCC package suitable for prototype and production environments.

Unique Advantages

• Balanced Logic Capacity:  912 logic elements (≈36,000 gates) provide a mid-range platform for implementing substantial custom logic while keeping board footprint compact.
• Generous I/O Count:  72 I/O pins enable multiple parallel interfaces and flexible peripheral connectivity without immediate need for external I/O expanders.
• Flexible Power Options:  Wide supply range from 3 V to 5.25 V allows integration with common commercial power rails and simplifies power-domain design.
• Surface-Mount PLCC Packaging:  84‑LCC (J‑Lead) package and supplier 84‑PLCC (29.31x29.31) footprint support established PCB assembly flows for commercial products.
• Commercial Temperature Suitability:  Rated 0 °C to 70 °C to match standard commercial deployment environments and lifecycle expectations.
• RoHS Compliance:  Environmentally compliant manufacturing and materials to meet material restriction requirements.

Why Choose A42MX24-PL84?

The A42MX24-PL84 delivers a practical balance of logic density, I/O capability, and package options for commercial embedded designs. Its 912 logic elements and 72 I/O pins make it well-suited to projects that require configurable digital logic and direct interfacing within standard commercial temperature and supply constraints.

Designed by Microchip Technology and supplied in a compact 84‑LCC (J‑Lead) surface-mount package, this FPGA is a fit for teams looking to integrate programmable logic into mid-density applications while maintaining established PCB assembly practices and RoHS compliance.

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