LCMXO2280E-4T100I

The LCMXO2280E-4T100I is a MachXO family Field Programmable Gate Array (FPGA) optimized for glue logic, bus bridging, bus interfacing, power-up control and general control logic. It combines non-volatile, instant-on configuration with a fabric of 2,280 logic elements and 73 I/Os in a compact 100‑pin LQFP/TQFP (14×14 mm) package.

This industrial‑grade device supports in-field reconfiguration and low-voltage operation while providing on-chip RAM resources and programmable I/O options suitable for a wide range of embedded and control applications.

Key Features

• Core Logic — 2,280 logic elements (LUT4-based) and 285 logic blocks provide flexible combinational and sequential logic capacity.
• On‑chip Memory — Total on-chip RAM of 28,262 bits (approximately 27.6 Kbits), including embedded and distributed RAM resources for buffering and state storage.
• I/O and Interfaces — 73 user I/Os with a programmable sysIO™ buffer supporting multiple interface standards listed in the MachXO family data (LVCMOS 3.3/2.5/1.8/1.5/1.2, LVTTL, PCI, LVDS, Bus‑LVDS, LVPECL, RSDS).
• Non‑volatile, Instant‑On — Single‑chip, non‑volatile configuration provides instant-on operation with no external configuration memory required; supports background programming and SRAM reconfiguration via JTAG.
• Reconfiguration and Sleep — Supports in-field TransFR™ Reconfiguration (TFR) for updating logic while the system operates and a sleep mode that reduces static current significantly.
• Clocking — MachXO family devices include up to two analog PLLs for clock multiply/divide and phase shifting (family feature applicable to this device series).
• Power and Thermal — Supply voltage range 1.14 V to 1.26 V and industrial operating temperature range from −40 °C to 100 °C.
• Package — 100‑pin LQFP (supplier package listed as 100‑TQFP, 14×14 mm) for easy prototyping and standard board assembly.
• Standards and Tools — Family-level support for IEEE 1149.1 boundary scan and IEEE 1532 in-system programming; supported by ispLEVER design tools (MachXO family documentation).

Typical Applications

• Glue Logic and System Control — Implement glue logic, control-state machines, and power sequencing without external non‑volatile configuration memory.
• Bus Bridging and Interfacing — Bridge between differing bus standards and implement protocol interfacing using the device’s flexible I/O and on-chip RAM.
• Power‑Up and Safety Control — Manage power-up sequencing and supervisory control with instant-on capability and low-power sleep mode.
• Embedded Control Functions — Integrate control and timing logic for appliances, industrial controllers, and communication equipment using the on-chip logic and PLL resources.

Unique Advantages

• Instant‑On Non‑Volatile Configuration: Single‑chip non‑volatile memory eliminates the need for external configuration storage and delivers immediate availability at power‑up.
• In‑Field Reconfiguration: TransFR™ and background programming enable logic updates while the system remains operational, reducing downtime for field updates.
• High I/O-to-Logic Density: 73 I/Os paired with 2,280 logic elements support dense interfacing and complex glue logic in a small package footprint.
• Industrial Temperature Range: Rated for −40 °C to 100 °C operation, making the device suitable for a broad set of industrial environments.
• Low‑Voltage Operation: Designed to operate within a 1.14 V to 1.26 V supply window for low-voltage system designs.
• Design and Programming Support: Family documentation and ispLEVER tool support streamline synthesis, placement, routing, and in‑system programming workflows.

Why Choose LCMXO2280E-4T100I?

The LCMXO2280E-4T100I positions itself as a compact, industrial-grade MachXO family FPGA that balances non‑volatile instant-on configuration with a practical mix of logic density, on-chip memory, and flexible I/O. Its single‑chip configuration model reduces BOM complexity and accelerates system bring‑up, while in-field reconfiguration and background programming enable long-term adaptability.

This device is well suited for designers who need reliable glue logic, bus interfacing, and control functions in industrial and embedded systems, offering a combination of deployment-ready features, industrial temperature tolerance, and documented toolchain support from the MachXO family.

Request a quote or submit an inquiry to receive pricing and availability information for the LCMXO2280E-4T100I.