LCMXO2-256HC-4TG100C

The LCMXO2-256HC-4TG100C is a commercial‑grade MachXO2 family FPGA offered in a 100‑pin LQFP (14 mm × 14 mm) surface‑mount package. It provides a compact, reconfigurable logic element with 256 logic elements and 55 user I/Os, making it suitable for control, interface, and glue‑logic applications in embedded systems.

Built on the MachXO2 architecture, this device combines flexible I/O capabilities and a broad supply voltage window (2.375 V to 3.465 V) with RoHS compliance and an operating temperature range of 0 °C to 85 °C for standard commercial deployments.

Key Features

• Core Logic  256 logic elements for implementing glue logic, simple state machines, and peripheral control functions.
• I/O and Interfaces  55 user I/Os in a 100‑pin LQFP package, supporting a range of interface topologies and enabling high pin‑count connectivity in a compact footprint.
• Power and Supply  Wide supply range from 2.375 V to 3.465 V, offering flexibility for common embedded power rails.
• Packaging and Mounting  100‑pin LQFP (100‑TQFP, 14×14) surface‑mount package for straightforward PCB placement and standard assembly processes.
• Operating Conditions  Commercial grade operation with a temperature range of 0 °C to 85 °C and RoHS compliance for environmental conformity.
• On‑chip Resources  Specified with 0 total on‑chip RAM bits; logic capacity and I/O resources are optimized for deterministic control and interface tasks.

Typical Applications

• Interface Bridging  Use the 55 I/Os to implement protocol translation and signal conditioning between subsystems.
• User Interface Control  Drive and manage front‑panel switches, LEDs, and simple display interfaces within embedded products.
• System Glue Logic  Consolidate discrete logic, timing control, and peripheral arbitration into a single reconfigurable device to reduce BOM and board complexity.
• Peripheral and Sensor Management  Coordinate sensor reads, debouncing, and peripheral enable/disable logic in compact embedded designs.

Unique Advantages

• Compact, reconfigurable logic: 256 logic elements deliver sufficient capacity for glue logic and embedded control while minimizing PCB area.
• Generous I/O count in a small package: 55 user I/Os in a 100‑pin LQFP allow high connectivity without moving to larger, more expensive packages.
• Flexible supply compatibility: Operates across a 2.375 V to 3.465 V range to match common system rails and simplify power design.
• Commercial‑grade reliability: Rated for 0 °C to 85 °C operation and RoHS compliance for deployment in mainstream electronics products.
• Surface‑mount 100‑LQFP packaging: Standard package eases assembly and inspection in established manufacturing flows.

Why Choose LCMXO2-256HC-4TG100C?

The LCMXO2-256HC-4TG100C places reconfigurable logic and substantial I/O density into a compact, commercially rated 100‑pin LQFP package. Its 256 logic elements and 55 I/Os make it a practical choice for designers needing deterministic control, interface consolidation, and flexible connectivity without the overhead of larger FPGAs. The device’s wide supply range, surface‑mount package, and RoHS compliance support streamlined integration into existing embedded platforms.

This part is well suited for teams building consumer and commercial embedded systems that require reprogrammable logic for board‑level interfacing, peripheral management, and gate‑array replacement, while benefiting from the MachXO2 family architecture and packaging options.

Request a quote or submit a pricing inquiry to evaluate LCMXO2-256HC-4TG100C for your next embedded design.