LCMXO2-256HC-6SG32C

The LCMXO2-256HC-6SG32C is a MachXO2 family Field Programmable Gate Array (FPGA) IC from Lattice Semiconductor. It provides a compact, reprogrammable logic fabric with 256 logic elements and 21 general-purpose I/Os in a 32‑UFQFN exposed pad package targeted at commercial electronic designs.

With a single-supply voltage range from 2.375 V to 3.465 V, surface-mount package, and a commercial operating range of 0 °C to 85 °C, this device is suited for low-density control, glue-logic, and I/O consolidation tasks where a small footprint and flexible I/O count are important.

Key Features

• Logic Fabric  256 logic elements organized for programmable logic implementation; device-level fabric supports common glue‑logic and control functions.
• Logic Cells (CLBs)  32 CLBs provide the structural blocks used to implement combinational and sequential logic within the 256 logic elements.
• I/O Count  21 user I/Os for interfacing with external peripherals and system buses.
• Memory  Total on-chip RAM bits: 0 — this device does not include embedded SRAM.
• Power and Voltage  Single-supply operating range from 2.375 V to 3.465 V to match a variety of common board power rails.
• Package and Mounting  32‑UFQFN with exposed pad (supplier device package: 32‑QFN, 5 × 5 mm) optimized for compact, surface-mount designs.
• Operating Grade and Temperature  Commercial grade device rated for 0 °C to 85 °C operation.
• Environmental Compliance  RoHS compliant.

Typical Applications

• Board-level glue logic  Implement combinational and small-state control functions to replace discrete logic and simplify PCB routing using the on-chip programmable fabric.
• I/O expansion and protocol bridging  Use the 21 user I/Os to adapt signals between subsystems and to implement simple protocol translation or buffering tasks.
• User interface control  Manage buttons, LEDs, and simple display/control interfaces in compact consumer and commercial equipment.
• Prototyping and development  Small-footprint FPGA for early functional validation of control and interfacing use cases before migrating to higher-density devices if needed.

Unique Advantages

• Compact package footprint: The 32‑UFQFN exposed pad package (5 × 5 mm) enables space-constrained PCB designs without sacrificing I/O accessibility.
• Right-sized logic capacity: 256 logic elements provide sufficient resources for glue logic, control functions, and small state machines while keeping complexity and BOM low.
• Simplified power requirements: A single supply range of 2.375 V to 3.465 V reduces power-rail design complexity on commercial boards.
• Commercial operating range: Rated for 0 °C to 85 °C operation, matching many commercial-grade product requirements.
• RoHS compliance: Environmentally compliant for modern manufacturing and assembly processes.

Why Choose LCMXO2-256HC-6SG32C?

The LCMXO2-256HC-6SG32C is positioned for designers who need a small, reprogrammable logic device to consolidate glue logic, implement control functions, or add I/O adaptability in commercial products. Its combination of 256 logic elements, 21 I/Os, and a compact 32‑UFQFN exposed pad package delivers a practical balance of functionality and PCB space efficiency.

As a member of the MachXO2 family, this device sits in a proven FPGA family and is suitable for applications where a low-density, flexible programmable solution and RoHS compliance are required. It is well suited for teams designing consumer or commercial equipment that value compact packaging and straightforward power and thermal considerations.

Request a quote or submit a pricing inquiry to receive availability and lead-time information for the LCMXO2-256HC-6SG32C.