LCMXO2-4000ZE-3TG144C

The LCMXO2-4000ZE-3TG144C is a MachXO2 family FPGA offering 4,320 logic elements and approximately 94 kbits of on-chip RAM (94,208 bits) in a 144-pin LQFP package. Designed as a low-power, non-volatile programmable logic device, it targets control, interface and glue-logic roles in commercial electronic equipment.

This device combines a compact package and 114 I/Os with single-supply operation and fast, instant-on reconfiguration capabilities, making it suited for user-interface control, protocol bridging and system control functions where on-chip flash and flexible I/O are required.

Key Features

• Core Logic — 4,320 logic elements for implementing control, glue logic and moderate-density data paths.
• On-chip Memory — Total RAM of 94,208 bits (approximately 94 kbits) for distributed and block memory needs.
• I/O and Package — 114 general-purpose I/Os in a 144-LQFP (20 × 20 mm) surface-mount package for easy board-level integration.
• Power — Single supply operation with a specified voltage range of 1.14 V to 1.26 V; part of the MachXO2 family known for ultra low-power operation.
• Non-volatile, Instant-on — MachXO2 family architecture provides non-volatile configuration and fast power-up behavior; supports background programming and dual-boot options at the family level.
• On-chip Peripherals (family-level) — Hardened functions including SPI, I²C and timer/counter, plus an on-chip oscillator (family datasheet specifies ~5.5% accuracy) and unique device TraceID.
• Flexible Clocking (family-level) — Support for multiple primary clocks and up to two analog PLLs per device for fractional-N synthesis (as described in the MachXO2 family datasheet).
• Reconfiguration and Programming — Supports JTAG, SPI and I²C programming interfaces and TransFR in-field reconfiguration capabilities (family-level feature set).
• Compliance and Temperature — RoHS compliant; commercial operating temperature range of 0°C to 85°C.

Typical Applications

• User Interface Control — Implement keypad, button and LED/segment control logic leveraging the device’s I/O density and instant-on capability.
• Protocol Bridging and Glue Logic — Bridge between peripherals or translate signals at board level using available logic elements and flexible I/O.
• Display and Video I/O — Use pre-engineered source-synchronous I/O features at the family level for display gating and timing control in compact designs.
• Embedded System Control — Integrate timers, SPI/I²C controllers and custom state machines to centralize system control functions.

Unique Advantages

• Compact, high-density integration: 4,320 logic elements and 114 I/Os in a 144-LQFP package reduce BOM count and board area for mid-density designs.
• On-board non-volatile configuration: Instant-on, single-chip non-volatile operation streamlines startup and eliminates separate configuration memory in many designs.
• Flexible I/O and peripheral set: Hardened SPI, I²C and timer/counter functions plus extensive I/O support (family-level) simplify peripheral interfacing.
• Low-power family characteristics: MachXO2 family targets ultra low-power operation at the process level, supporting energy-conscious applications.
• Field reconfiguration: In-field TransFR reconfiguration and standard programming interfaces enable updates without full system downtime (family-level capability).

Why Choose LCMXO2-4000ZE-3TG144C?

The LCMXO2-4000ZE-3TG144C delivers a balanced combination of mid-range logic capacity, on-chip memory and a rich I/O count in a surface-mount 144-LQFP package. Its non-volatile architecture and MachXO2 family features—such as on-chip peripherals and field reconfiguration—make it well suited for designers who need reliable instant-on behavior and flexible interfacing without adding external configuration components.

Produced by Lattice Semiconductor, this commercial-grade device fits applications that require compact, reconfigurable logic with a clear power and I/O profile, and it offers a straightforward migration path within the MachXO2 family for designers who may scale density or features in future designs.

Request a quote or submit a part inquiry to check availability and pricing for the LCMXO2-4000ZE-3TG144C. Our team can provide lead-time details and volume pricing upon request.