LCMXO2-256HC-4SG48C

The LCMXO2-256HC-4SG48C is a MachXO2-series field programmable gate array (FPGA) in a 48-VFQFN exposed pad package, optimized for compact, low-power glue logic and control functions. Built on the MachXO2 family architecture, it provides flexible I/O and reconfigurable logic suitable for commercial embedded applications that require instant-on, non-volatile configuration and system-level integration.

This device targets use cases such as interface bridging, user-interface control, and peripheral glue logic where a small footprint, low standby power and a single-supply design simplify board-level implementation.

Key Features

• Core / Logic — 256 logic elements implemented across 32 logic blocks provide compact reprogrammable logic capacity for control and glue functions.
• I/O Capability — 40 user I/Os routed to the 48-VFQFN package enable flexible interfacing; MachXO2 family I/O supports a wide range of programmable buffer standards and on-chip differential termination.
• Power — Single supply operation across a wide input range (2.375 V to 3.465 V) supports common system rails; the MachXO2 family includes ultra-low-power design options with standby power as low as 22 μW.
• Memory — This specific device reports 0 total RAM bits; consult MachXO2 family documentation for devices with embedded or distributed memory options.
• Package & Mounting — 48-VFQFN exposed pad package (supplier device package: 48-QFNS, 7 mm × 7 mm) for surface-mount assembly and efficient thermal dissipation.
• Operating Conditions — Commercial grade device rated for 0 °C to 85 °C operating temperature and RoHS-compliant construction.
• System Integration — As part of the MachXO2 family, the device benefits from features such as instant-on non-volatile configuration, background programming and hardened system functions available across the family.

Typical Applications

• Interface Bridging and Glue Logic — Implement board-level protocol conversion, signal conditioning and timing adaptation between subsystems using compact reconfigurable logic.
• User Interface Control — Manage buttons, LEDs, displays and simple control panels with flexible I/O and instant-on behavior.
• Peripheral Control and Timing — Add programmable peripheral controllers, SPI/I²C masters or custom timing logic to offload MCU tasks and reduce BOM complexity.
• Display and Source-Synchronous I/O — Use family-level source-synchronous and DDR I/O support for display and high-speed peripheral interfaces where applicable.

Unique Advantages

• Compact, Surface-Mount Package: 48-VFQFN with exposed pad offers a small PCB footprint and improved thermal performance for space-constrained designs.
• Low Standby Power: MachXO2 family heritage includes ultra-low-power standby modes (family spec noted as low as 22 μW), reducing idle power draw in battery-assisted or low-power systems.
• Flexible Single-Supply Operation: Wide supply range (2.375 V to 3.465 V) eases integration with common system rails without additional regulators.
• Instant-On, Non-Volatile Architecture: Family-level instant-on capability simplifies system startup and removes the need for external configuration ROM in many designs.
• Commercial-Grade Reliability: Rated for 0 °C to 85 °C operation and RoHS-compliant, suitable for mainstream embedded and consumer applications.

Why Choose LCMXO2-256HC-4SG48C?

The LCMXO2-256HC-4SG48C provides a compact, low-power MachXO2 FPGA option for designs that require reconfigurable logic, flexible I/O and single-supply simplicity in a 48-VFQFN exposed pad package. With 256 logic elements and 40 I/Os, it suits a range of commercial embedded applications where instant-on behavior and board-level integration reduce system complexity and BOM count.

Choose this device for small-footprint control, interface bridging and peripheral offload tasks where family-level MachXO2 features—such as versatile I/O buffering and low-power modes—add design flexibility and long-term scalability.

Request a quote or contact our sales team to discuss availability, pricing, and how the LCMXO2-256HC-4SG48C can fit into your next design.