LCMXO2-4000HC-5FG484I

The LCMXO2-4000HC-5FG484I is a MachXO2 family FPGA from Lattice Semiconductor designed for flexible, non-volatile logic integration. It combines a flexible logic architecture with significant I/O density and embedded memory to address interface bridging, control logic, and system glue applications in industrial systems.

With 4,320 logic elements, approximately 92 kbits of on-chip RAM, 278 I/Os and an industrial operating range, this device targets designs that require high integration, instant-on non-volatile configuration, and a broad set of programmable I/O and memory options.

Key Features

• Core Logic – 4,320 logic elements for implementing glue logic, protocol conversion, and mid-density feature sets.
• Embedded Memory – Total on-chip RAM of 94,208 bits (approximately 92 kbits) for FIFOs, small buffers and distributed storage.
• I/O Density and Flexibility – 278 programmable I/O pins with support for a wide range of I/O standards as described for the MachXO2 family, enabling diverse interface options and high pin-count designs.
• Non-Volatile Configuration – MachXO2 family supports on-chip user flash memory and instant-on, single-chip non-volatile reconfiguration for secure, fast startup and in-field updates.
• Low Power Operation – Family-level low-power architecture (advanced 65 nm process) with standby modes and very low standby power characteristics as documented for MachXO2 devices.
• Clocking and Timing – Flexible on-chip clocking architecture with multiple primary clocks and PLL support documented for the MachXO2 family to support varied timing domains and high-speed interfaces.
• Package and Supply – 484-BBGA (484-FBGA, 23 × 23 mm) package; single supply operation across a wide input range of 2.375 V to 3.465 V.
• Industrial Temperature Grade – Rated for operation from −40 °C to 100 °C, suitable for industrial environments.
• Standards & System Support – Family features include programmable I/O buffers, on-chip oscillator, boundary-scan, and in-system programming interfaces for system-level integration.
• RoHS Compliant – Device is RoHS compliant.

Typical Applications

• Industrial Control and Automation – Use the device for interface aggregation, sensor bridging and control logic where industrial temperature range and high I/O count are required.
• Interface Bridging – Implement protocol translation, level shifting and glue logic between multiple system buses and peripherals using the device’s large I/O complement and flexible I/O standards.
• Embedded System Glue – Replace discrete glue components with a single-chip solution for board-level integration, leveraging on-chip RAM and non-volatile configuration for instant-on behavior.

Unique Advantages

• High I/O Capacity: 278 I/Os enable dense connectivity for complex boards and multi-interface designs, reducing external interface hardware.
• Substantial On-Chip Memory: Approximately 92 kbits of embedded RAM supports FIFOs, buffering and small local data storage to simplify system memory architecture.
• Non-Volatile, Instant-On: MachXO2 family non-volatile reconfiguration allows the device to power up configured and to support in-field updates without external flash.
• Industrial Reliability: Rated for −40 °C to 100 °C operation and provided in a robust 484-BBGA package for demanding environments.
• Flexible Power and Package Options: Wide supply voltage range (2.375–3.465 V) and a compact 23 × 23 mm FBGA package ease integration into a variety of board designs.
• System-Level Integration: Family-level support for programmable I/O standards, clocking, and on-chip peripherals reduces BOM and simplifies system design.

Why Choose LCMXO2-4000HC-5FG484I?

The LCMXO2-4000HC-5FG484I delivers a balanced combination of logic capacity, on-chip memory and high I/O count in a single, industrial-grade FPGA package. It is well suited to engineers who need a compact, non-volatile programmable device for interface consolidation, control logic and mid-density integration without adding external configuration memory.

Choosing this MachXO2 device offers long-term design flexibility through reconfigurable logic, family features for low-power operation and system-level peripherals that simplify board-level design and reduce component count. Its industrial temperature range and RoHS compliance further support deployment in commercial and industrial applications.

Request a quote or submit a pricing enquiry to evaluate the LCMXO2-4000HC-5FG484I for your next design project.