A42MX09-2PQ100

The A42MX09-2PQ100 is an MX series Field Programmable Gate Array (FPGA) from Microchip Technology designed for commercial embedded logic applications. It provides programmable logic capacity, a flexible I/O count, and a compact surface-mount package suitable for space-constrained boards.

With a mix of logic resources and a wide supply voltage range, this FPGA is intended for use where customizable digital logic, interface integration, and predictable commercial-grade operating conditions are required.

Key Features

• Logic Capacity — 336 logic elements delivering approximately 14,000 gates for implementing custom digital functions and glue logic.
• I/O — 83 user I/O pins to support multiple interfaces and peripheral connections on a single device.
• Supply Voltage — Operates from 3 V to 5.25 V, offering flexibility across common commercial power domains.
• Package and Mounting — Available in a 100-BQFP package; supplier device package listed as 100-PQFP (20×14). Surface-mount design simplifies PCB assembly for compact systems.
• Temperature Range — Commercial operating range of 0 °C to 70 °C suited to typical indoor and controlled-environment applications.
• Commercial Grade — Grade: Commercial, intended for non-industrial, non-automotive applications.
• RoHS Compliance — Environmentally compliant for lead-free manufacturing flows.

Typical Applications

• Embedded Control — Implement custom control logic and state machines for commercial embedded products that require adaptable digital functionality.
• Interface Bridging — Consolidate and manage multiple peripheral interfaces using the device’s 83 I/O pins to reduce board-level complexity.
• Protocol and Glue Logic — Replace discrete logic with programmable logic to simplify BOMs and accelerate design iterations in commercial electronics.

Unique Advantages

• Compact, surface-mount footprint: 100-pin BQFP/PQFP options allow high-density placement in space-constrained designs.
• Flexible I/O capacity: 83 I/O pins provide connectivity options for sensors, peripherals, and custom interfaces without immediate need for external expanders.
• Adaptable supply range: 3 V to 5.25 V operation supports a range of common commercial power rails, easing integration.
• Clear commercial positioning: Specified 0 °C to 70 °C operating range and commercial grade classification align the device with non-industrial product roadmaps.
• Regulatory-friendly: RoHS compliance supports lead-free manufacturing and regulatory alignment.

Why Choose A42MX09-2PQ100?

The A42MX09-2PQ100 offers a balanced combination of programmable logic resources, plentiful I/O, and a compact surface-mount package for designers building commercial embedded systems. Its logic capacity and gate count make it suitable for replacing discrete logic blocks and implementing custom digital functions while maintaining predictable operating conditions.

This device is a practical choice for engineering teams seeking a commercially graded FPGA with flexible voltage support and RoHS compliance, providing a straightforward path to integrate programmable logic into mid-range commercial products.

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