LCMXO2-4000ZE-1FG484C

The LCMXO2-4000ZE-1FG484C is a MachXO2 family FPGA offered in a 484-ball BGA surface-mount package. It provides a flexible logic architecture with 4320 logic elements, a rich I/O count and on-chip non-volatile capabilities suited for control, glue-logic and interface tasks in commercial electronic products.

This device targets designs that require moderate logic density, extensive I/O and low-voltage operation while retaining in-field reconfiguration and embedded memory resources for system-level integration and rapid prototyping.

Key Features

• Logic Capacity — 4320 logic elements for implementing glue logic, control functions, and moderate-density custom logic blocks.
• On-chip Memory — 94,208 bits total on-chip RAM (reported total RAM bits) for distributed and block memory needs within the device.
• I/O Density — 278 user I/Os to support broad peripheral interfacing, board-level bridging and multi-channel signal connectivity.
• Flexible I/O Standards — Family-level support for a wide range of interfaces including LVCMOS, LVTTL, LVDS, SSTL, HSTL and programmable differential I/O termination options for mixed-signal system requirements.
• Low-Voltage Operation — Single-supply operation specified from 1.14 V to 1.26 V, enabling designs optimized for low-voltage platforms.
• Non-volatile and Reconfigurable — MachXO2 family offers on-chip user flash, instant-on and in-field reconfiguration (TransFR) for background programming and system updates.
• Clocking and PLLs — Family-level support for multiple primary clocks and up to two analog PLLs for fractional-n frequency synthesis and flexible clock management.
• Package and Mounting — 484-ball fine-pitch BGA (23 mm × 23 mm) surface-mount package, suitable for compact board layouts.
• Commercial Grade and RoHS Compliant — Specified for 0 °C to 85 °C operating temperature and compliant with RoHS requirements.

Typical Applications

• Interface Bridging and Glue Logic — Use the device’s 278 I/Os and flexible I/O standards to implement protocol translation, bus bridging and board-level glue without adding discrete logic.
• Display and Memory Interfaces — Family-level pre-engineered source-synchronous I/O and DDR gearing support make the device suitable for display controllers and memory interface logic.
• System Control and Peripheral Integration — On-chip flash, timers, SPI and I²C hard functions allow integration of system control, configuration storage and peripheral management.
• Field Upgradable Logic — In-field reconfiguration (TransFR) and background programming enable remote updates and iterative feature rollouts in deployed systems.

Unique Advantages

• Compact, High-I/O Package: 484-ball BGA with 278 I/Os delivers a high pin-count solution in a compact footprint for dense designs.
• Integrated Non-Volatile Configuration: On-chip user flash and instant-on capability streamline deployment and remove the need for external configuration PROM in many designs.
• Low-Voltage Compatibility: Narrow supply range (1.14 V–1.26 V) supports low-voltage systems and simplifies power-rail requirements in modern boards.
• Broad Interface Support: Programmable I/O buffer options and differential termination facilitate mixed-signal interfacing and design flexibility across many standards.
• Field-Serviceable: TransFR reconfiguration and background programming enable in-field updates and system-level reliability improvements without full hardware replacement.
• Commercial Temperature Range: Rated 0 °C to 85 °C for mainstream commercial applications and environments.

Why Choose LCMXO2-4000ZE-1FG484C?

The LCMXO2-4000ZE-1FG484C positions itself as a versatile, commercially graded FPGA option for projects that need substantial I/O, moderate logic density and embedded memory within a small BGA footprint. Its MachXO2 family features—non-volatile configuration, flexible I/O standards and field reconfiguration—help simplify system architecture and reduce BOM complexity.

This device is well suited for engineers building control and interface subsystems, display and memory controllers, or systems that require in-field updates and robust configuration storage. With commercial temperature rating and RoHS compliance, it offers a practical combination of integration, reconfigurability and supplier-backed family capabilities.

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