A42MX09-3VQG100I

The A42MX09-3VQG100I is a Field Programmable Gate Array (FPGA) from Microchip Technology offered in a 100-pin TQFP (14×14) surface-mount package. It provides a compact, industrial-grade programmable logic solution with 83 general-purpose I/O pins.

Featuring 336 logic elements (approximately 14,000 gates) and operation across a 3 V to 5.5 V supply range, this device targets designs that require configurable digital logic in industrial temperature environments (–40 °C to 85 °C).

Key Features

• Core Logic 336 logic elements enable implementation of custom combinational and sequential logic functions within a compact FPGA.
• Gate Density Approximately 14,000 gates provide the logic capacity to consolidate glue logic and medium-complexity control functions.
• Input/Output 83 I/O pins support flexible interfacing to peripherals, sensors, and other digital subsystems.
• On-Chip Memory No embedded RAM bits (Total RAM Bits: 0), allowing deterministic use of external memory where required.
• Power Wide operating supply voltage from 3 V to 5.5 V for compatibility with a variety of system power rails.
• Package & Mounting 100-TQFP (supplier device package listed as 100-VQFP 14×14) surface-mount package suitable for low-profile PCB designs.
• Temperature & Grade Industrial-grade operation with an operating temperature range of –40 °C to 85 °C for use in demanding environments.
• Environmental Compliance RoHS compliant for adherence to common environmental requirements.

Typical Applications

• Industrial Control Programmable logic for control tasks where industrial temperature range and flexible I/O are required.
• Embedded System Glue Logic Replace discrete logic with configurable, consolidated logic using the device's logic elements and multiple I/O pins.
• I/O Expansion and Interface Bridging Implement custom interface translation or protocol bridging leveraging 83 available I/O pins.

Unique Advantages

• Compact, Surface-Mount Package: The 100-TQFP (14×14) package provides a low-profile, board-friendly solution that simplifies PCB layout.
• Flexible Voltage Support: Operation from 3 V to 5.5 V allows straightforward integration with a range of system power rails.
• Industrial Operating Range: Rated for –40 °C to 85 °C, supporting deployment in industrial environments where temperature tolerance matters.
• Ample I/O for Peripheral Integration: 83 I/O pins enable direct connection to multiple peripherals and sensors, reducing the need for external multiplexing.
• Deterministic Logic Capacity: 336 logic elements and ~14,000 gates allow designers to consolidate medium-complexity functions onto a single device.
• RoHS Compliant: Meets common environmental compliance requirements for modern electronics manufacturing.

Why Choose A42MX09-3VQG100I?

The A42MX09-3VQG100I delivers a balanced combination of configurable logic capacity, a substantial I/O count, and industrial-grade environmental tolerance in a compact 100-TQFP surface-mount package. It is well suited for designs that require flexible, medium-density programmable logic and reliable operation across common industrial temperature and supply ranges.

Manufactured by Microchip Technology and offered in a board-friendly package, this FPGA supports consolidation of discrete logic, customized interface functions, and deployment in industrial environments where consistent electrical and thermal performance is required.

Request a quote or submit an inquiry to check availability and pricing for the A42MX09-3VQG100I. Our team will respond with lead-time and ordering details to help integrate this FPGA into your next design.