LCMXO2-256HC-6SG32I

The LCMXO2-256HC-6SG32I is a MachXO2 family field programmable gate array (FPGA) in a compact 32‑UFQFN exposed‑pad package. It provides 256 logic elements and 21 general‑purpose I/O pins in an industrial‑grade, surface‑mount form factor, designed for control, glue‑logic and interface tasks in embedded systems.

With an extended operating range (2.375 V to 3.465 V supply) and industrial temperature rating (‑40 °C to 100 °C), this device targets applications that require reliable, reprogrammable logic in a small footprint while meeting RoHS requirements.

Key Features

• Core Logic 256 logic elements provide compact programmable logic suitable for glue logic, control sequencers and small state machines.
• I/O Flexibility 21 user I/O pins support a variety of simple interface functions and peripheral control in a single device.
• Power and Supply Single supply operation over 2.375 V to 3.465 V enables compatibility with common 2.5 V and 3.3 V systems.
• Package and Assembly 32‑UFQFN exposed pad (5 mm × 5 mm QFN) surface‑mount package delivers a small PCB footprint with thermal pad for system thermal management.
• Industrial Temperature Grade Rated for operation from ‑40 °C to 100 °C, making the device suitable for industrial environments.
• On‑board Memory (Product‑level) Product data indicates 0 total on‑chip RAM bits for this specific part number; consult family datasheet for devices with embedded RAM options.
• Regulatory RoHS compliant to support lead‑free manufacturing processes.
• Family Capabilities (MachXO2) The MachXO2 family provides flexible logic architecture and low‑power options, and supports non‑volatile configuration and in‑system programming capabilities in selected family members.

Typical Applications

• Board Glue Logic Replace discrete logic with a compact, reprogrammable FPGA to simplify BOM and accelerate design changes.
• Control and Sequencing Implement small state machines and control loops for power sequencing, device enable/disable, and peripheral management.
• Interface Bridging Provide signal adaptation and simple protocol bridging between controllers and legacy or custom peripherals using the device’s I/O resources.
• Industrial Embedded Systems Use in industrial control equipment where extended temperature operation and a small form factor are required.

Unique Advantages

• Compact, reprogrammable logic: 256 logic elements in a 5 mm × 5 mm QFN package reduce PCB area while preserving in‑field reprogrammability.
• Industrial reliability: Rated for ‑40 °C to 100 °C operation to meet demanding system‑level temperature requirements.
• Flexible supply range: Wide supply tolerance (2.375 V to 3.465 V) allows easy integration with common system rails.
• Small BOM impact: Replaces multiple discrete components for glue logic and simple interfaces, simplifying inventory and assembly.
• RoHS compliant: Supports lead‑free assembly processes and regulatory requirements for modern electronics production.

Why Choose LCMXO2-256HC-6SG32I?

This MachXO2 device is positioned for engineers who need a compact, industrial‑grade FPGA for control, interface and glue‑logic tasks. Its combination of 256 logic elements, 21 I/O and a 32‑UFQFN exposed‑pad package delivers a small, reprogrammable building block for embedded designs that must operate across an extended temperature range.

Choose this part when you need a reliable, RoHS‑compliant programmable device that reduces component count, supports in‑field updates (MachXO2 family capability) and fits tight PCB footprints while operating from standard system rails.

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