A42MX09-3VQG100

The A42MX09-3VQG100 is an MX family FPGA from Microchip Technology designed for commercial embedded designs that require moderate programmable logic and a substantial number of I/O pins. This surface-mount device provides 336 logic elements (approximately 14,000 gates) and 83 user I/O in a 100-pin TQFP package, with a supplier package designation of 100-VQFP (14×14).

Operating from a 3 V to 5.25 V supply and rated for commercial temperature operation (0 °C to 70 °C), the device is RoHS compliant and intended for applications where compact packaging, flexible I/O and moderate logic density are primary requirements.

Key Features

• Logic Capacity  Provides 336 logic elements delivering approximately 14,000 gates of programmable logic suitable for small to medium complexity glue logic and control functions.
• I/O  83 user I/O pins support a range of external interfacing needs in a single-device solution.
• Memory  No embedded RAM on chip (0 bits), suitable for designs that use external memory or do not require on-chip storage.
• Power  Wide supply range from 3 V to 5.25 V accommodates common commercial power rails and legacy interfaces.
• Package  Available in a 100‑pin TQFP package; supplier device package listed as 100‑VQFP (14×14) for compact board-level integration.
• Mounting and Grade  Surface-mount device with commercial-grade qualification for general-purpose embedded systems.
• Operating Range  Specified for operation from 0 °C to 70 °C to match standard commercial environmental requirements.
• Compliance  RoHS compliant, supporting regulatory requirements for lead-free assembly.

Typical Applications

• Embedded Control and Glue Logic  Use the on-chip logic elements and 83 I/O to implement custom control logic, signal conditioning, or interface glue between peripherals.
• Protocol Bridging  Implement simple protocol conversion or translation tasks where moderate logic density and flexible I/O routing are required.
• User Interface and Peripheral Management  Drive and manage multiple user interface signals and peripheral connections within a compact 100‑pin package.

Unique Advantages

• Balanced Logic-to-I/O Ratio: With 336 logic elements and 83 I/O, the device fits applications that need significant pin access alongside modest programmable logic.
• Flexible Power Support: A 3 V to 5.25 V supply range enables compatibility with a wide set of commercial voltage domains and legacy interfaces.
• Compact Surface-Mount Package: The 100‑pin TQFP / 100‑VQFP (14×14) packaging simplifies board layout for space-constrained designs.
• Commercial Temperature Rating: Specified 0 °C to 70 °C operation aligns with typical commercial product deployment and test conditions.
• RoHS Compliant: Supports lead‑free assembly requirements for modern electronics manufacturing.

Why Choose A42MX09-3VQG100?

The A42MX09-3VQG100 positions itself as a practical FPGA choice for commercial embedded projects that require a combination of multiple I/O lines and moderate programmable logic without on-chip RAM. Its 100‑pin TQFP package and surface-mount form factor make it straightforward to integrate into compact PCB layouts, while the 3 V to 5.25 V supply range and RoHS compliance support a range of commercial designs and manufacturing processes.

Designers and procurement teams seeking a reliable, commercially graded FPGA for glue logic, protocol interfacing, and peripheral control will find this device suitable for low- to mid-complexity implementations where external memory is acceptable or unnecessary.

Request a quote or submit an inquiry to check availability, lead times and pricing for the A42MX09-3VQG100. Our team can provide ordering and supply information to support your design schedule.