AGLN125V5-VQG100I

The AGLN125V5-VQG100I is an IGLOO nano Field Programmable Gate Array (FPGA) IC from Microchip Technology, offering a mid-density programmable logic resource in a 100-pin TQFP package. It provides a balance of logic capacity, on-chip RAM, and a substantial I/O count for embedded and industrial applications.

Designed for surface-mount deployment and rated for industrial operation, this device targets designs that require configurable logic, moderate embedded memory, and a compact footprint while operating across a defined supply voltage range.

Key Features

• Logic Capacity — 3072 logic elements (listed as Number Of Logic Elements Cells) and approximately 125,000 gates provide mid-range programmable logic for custom digital functions.
• On-chip RAM — Total RAM of 36,864 bits (approximately 0.037 Mbits) suitable for local buffering, state machines, and small data structures.
• I/O Density — 71 general-purpose I/O pins to support a mix of peripherals, sensors, and external interfaces.
• Power Supply — Operates from a supply voltage range of 1.425 V to 1.575 V, enabling defined power-domain design.
• Package & Mounting — Available in a 100-TQFP (100-VQFP, 14 × 14 mm) surface-mount package for compact PCB layouts.
• Industrial Temperature & Grade — Rated industrial grade with operating temperature from -40 °C to 100 °C for deployment in demanding environments.
• Environmental Compliance — RoHS compliant for regulatory and supply-chain considerations.

Typical Applications

• Industrial Control — Custom logic, I/O aggregation, and control tasks that benefit from industrial-grade temperature tolerance and a configurable logic fabric.
• Embedded Systems — Mid-density programmable logic and on-chip RAM for glue logic, protocol handling, and small-scale data processing in embedded designs.
• Interface Bridging — Use as protocol or interface logic between subsystems, leveraging 71 I/Os for flexible connectivity and signal routing.
• Prototyping and Small FPGA Designs — Compact 100-TQFP package and moderate logic resources suitable for development boards and space-constrained prototypes.

Unique Advantages

• Mid-density programmable logic: 3072 logic elements and ~125k gates provide a practical balance between capability and complexity for many embedded designs.
• Compact surface-mount package: 100-TQFP (14 × 14 mm) enables a small PCB footprint while keeping assembly straightforward.
• Industrial operating range: Rated from -40 °C to 100 °C, supporting deployments in temperature-challenging environments.
• Defined low-voltage operation: Narrow supply window (1.425–1.575 V) simplifies power-domain design and sequencing requirements.
• On-chip RAM for local buffering: 36,864 bits of RAM provide immediate storage for state machines, FIFOs, and small buffers without external memory.
• RoHS compliant: Meets environmental compliance expectations for modern manufacturing and procurement.

Why Choose AGLN125V5-VQG100I?

The AGLN125V5-VQG100I positions itself as a practical mid-density FPGA solution from Microchip Technology for engineers who need configurable logic, a useful I/O complement, and on-chip RAM in a compact surface-mount package. Its industrial temperature rating and RoHS compliance make it suitable for long-life embedded and industrial applications.

This device is appropriate for customers designing control logic, interface bridging, or prototype systems that require moderate gate count and predictable supply and thermal characteristics. Choosing this part supports designs that prioritize compact packaging, industrial robustness, and a defined set of programmable resources.

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