LCMXO2-4000HE-4TG144C

The LCMXO2-4000HE-4TG144C is a MachXO2 family Field Programmable Gate Array (FPGA) IC from Lattice Semiconductor Corporation. It provides a flexible, non-volatile programmable fabric with approximately 4,320 logic elements and a rich set of I/O and memory resources suitable for system control and interface tasks.

Designed for commercial-grade, surface-mount applications, this device combines configurable logic, on-chip embedded RAM and a wide I/O complement in a 144-pin LQFP (20 × 20 mm) package, enabling integration of glue logic, protocol bridging and configurable peripheral functions while minimizing external components.

Key Features

• Logic Capacity – Approximately 4,320 logic elements provide a scalable programmable fabric for glue logic, control functions and custom peripherals.
• Embedded Memory – Approximately 94,208 bits of on-chip RAM for FIFOs, small buffers and distributed storage.
• I/O Density & Flexibility – 114 user I/Os support a wide range of interfaces and system connectivity in a single-package solution.
• Power and Supply – Single-device operation with a specified supply range of 1.14 V to 1.26 V and family-level low-power options (family datasheet cites standby power as low as 22 μW).
• On-Chip Non-Volatile Options – MachXO2 family includes on-chip user Flash memory and instant-on, non-volatile configuration capability for single-chip system integration.
• High-Performance I/O Features – Family-level support for pre-engineered source-synchronous I/O, DDR modes and programmable differential and single-ended I/O standards enable robust interface support.
• Clocking and Timing – Flexible on-chip clocking with multiple primary clocks and family-level PLL support for fractional-n frequency synthesis and wide input-frequency range.
• Package & Mounting – 144-LQFP (supplier device package listed as 144-TQFP 20×20) in a surface-mount form factor suitable for standard PCB assembly; RoHS compliant.
• Commercial Grade – Rated for 0 °C to 85 °C operating temperature for mainstream commercial applications.

Typical Applications

• Interface Bridging and Glue Logic – Use the programmable logic and rich I/O complement to consolidate board-level interface translation and custom peripheral control.
• Display and User Interface Control – Pre-engineered source-synchronous I/O and gearing features in the MachXO2 family support display timing and user-interface signal handling.
• Memory Interface Support – Family-level DDR and DQS-capable I/O make the device suitable for managing DDR/DDR2/LPDDR memory interfaces or acting as a dedicated memory logic controller.
• In-Field Reconfiguration and System Management – On-chip non-volatile configuration enables instant-on behavior and in-field logic updates for evolving system requirements.

Unique Advantages

• Compact System Integration: Combines thousands of logic elements, embedded RAM and 114 I/Os in a single 144-LQFP package to reduce PCB area and BOM count.
• Non-Volatile Instant-On: On-chip flash-based configuration allows the device to power up ready without external configuration memory.
• Flexible I/O Standards: Programmable I/O buffering and family-level support for multiple signaling standards simplify multi-voltage and mixed-interface designs.
• Low Standby Power (family-level): Family datasheet documents ultra-low standby modes that help minimize power draw in always-on systems.
• Commercial Temperature Range: Rated operation from 0 °C to 85 °C fits mainstream embedded and consumer applications.

Why Choose LCMXO2-4000HE-4TG144C?

This MachXO2 FPGA part combines practical logic capacity with a substantial I/O count and embedded memory to address common system-level needs such as interface bridging, custom peripheral logic and in-field reconfigurable control. Its commercial temperature rating, surface-mount 144-LQFP packaging and RoHS compliance make it suitable for a wide range of mainstream embedded designs.

Engineers looking for a compact, non-volatile programmable device with flexible I/O and on-chip memory will find the LCMXO2-4000HE-4TG144C a capable building block for reducing external components, simplifying configuration and supporting scalable updates across product lifecycles.

Request a quote or submit your design requirements to obtain pricing and availability for the LCMXO2-4000HE-4TG144C.