LCMXO2280E-3T144I

The LCMXO2280E-3T144I is a MachXO family field programmable gate array (FPGA) from Lattice Semiconductor, delivered in a 144‑lead LQFP package. It combines non‑volatile configuration, a dense logic fabric and embedded memory to address glue logic, bus bridging, power‑up control and general control‑logic applications.

This device targets industrial applications that require instant-on behavior, flexible I/O and a compact package with operating range from -40 °C to 100 °C.

Key Features

• Core Logic  2,280 logic elements (LUT4s) for implementing glue logic, state machines and small-to-moderate FPGA functions.
• Embedded Memory  Approximately 28.3 Kbits of on-chip RAM (28,262 total RAM bits) for distributed and block storage needs.
• I/O and Package  113 user I/Os in a 144‑lead LQFP (20×20 mm) surface‑mount package suitable for compact board designs.
• Non‑volatile, Instant‑on  MachXO family non‑volatile architecture provides instant-on operation with no external configuration memory required and secure configuration storage.
• Reconfiguration & Update  Supports in-field reconfiguration capabilities from the MachXO family, enabling background and JTAG-based programming and system updates.
• Power and Thermal  Core supply specified at 1.14 V to 1.26 V; device operation qualified across -40 °C to 100 °C. Surface mount package for standard assembly processes.
• System Features  Family-level features include sleep mode for large static current reduction and integrated clocking resources (up to two PLLs on some family members).
• Standards & Compliance  RoHS compliant packaging and industrial grade construction per the product specification.

Typical Applications

• Glue Logic and Control  Implement interface logic, state machines and control sequencing without external configuration memory.
• Bus Bridging and Interfacing  Bridge signals between domains and handle bus interfacing tasks using flexible I/O and embedded logic.
• Power‑Up and System Management  Manage power sequencing and system control with instant‑on capability and non‑volatile configuration.
• Peripheral and Sensor Interfaces  Integrate sensor front‑ends and peripheral I/O while keeping PCB footprint compact with the 144‑LQFP package.

Unique Advantages

• Single‑chip, non‑volatile solution: Eliminate external configuration memory and achieve immediate power‑up with retained configuration on reset.
• Compact, high‑I/O package: 113 I/Os in a 144‑lead LQFP package balance pin count and board space for dense industrial designs.
• Industrial temperature range: Rated from -40 °C to 100 °C for reliable operation in industrial environments.
• On‑chip RAM for local storage: Approximately 28.3 Kbits of embedded RAM supports FIFOs, small frame buffers and distributed state storage.
• Power control features: Defined core voltage range (1.14–1.26 V) and sleep mode capability help optimize system power consumption.
• Development ecosystem: MachXO family devices are supported by Lattice design tools and standard synthesis flows to streamline implementation and verification.

Why Choose LCMXO2280E-3T144I?

The LCMXO2280E-3T144I positions itself as a compact, non‑volatile FPGA option for industrial control, interface bridging and system management tasks. With 2,280 logic elements, on‑chip RAM and 113 I/Os in a 144‑LQFP package, it delivers a balance of integration and board‑level efficiency where instant‑on behavior and secure configuration are important.

Engineers benefit from the MachXO family’s non‑volatile architecture, reconfiguration options and toolchain support to simplify development, reduce bill‑of‑materials and enable in‑field updates for long‑lifecycle systems.

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