LCMXO2280E-3T100C

The LCMXO2280E-3T100C is a MachXO family FPGA that combines non-volatile configuration with FPGA-style lookup-table logic and embedded memory. It targets glue logic, bus bridging and control applications where instant-on, single-chip configuration and a balance of I/O and logic density are important.

Built around 2,280 logic elements and approximately 28,262 bits of on-chip RAM, this commercial-grade device offers a compact 100-pin LQFP/TQFP package, 73 user I/Os, and a low-voltage core supply range for integration into power-sensitive designs.

Key Features

• Core Logic  2,280 logic elements (LUT4 architecture) for implementing glue logic, state machines and low- to mid-density combinational/sequential functions.
• On-chip Memory  Approximately 28,262 bits of on-chip RAM to support distributed and embedded memory needs within the device.
• I/O Flexibility  73 user I/Os available in the 100-pin package, with programmable I/O buffers that the MachXO family supports for a wide range of interface standards.
• Non-volatile Instant-On  Single-chip, non-volatile architecture provides instant-on behavior and eliminates the need for external configuration memory, improving system start-up time and security.
• Reconfiguration and Programming  Supports reconfiguration of SRAM-based logic in milliseconds and non-volatile memory programming through standard JTAG-based mechanisms; background programming is supported.
• Power & Low-Power Modes  Sleep mode capability reduces static current significantly for low-power standby operation.
• Clocking  Up to two analog PLLs are available in the MachXO2280 family for clock multiply, divide and phase shifting.
• Package & Supply  Available in a 100-pin LQFP/TQFP (14 × 14 mm) package; core voltage supply range specified at 1.14 V to 1.26 V.
• Commercial Temperature Grade  Rated for 0 °C to 85 °C operation and provided in RoHS-compliant packaging.

Typical Applications

• Glue Logic  Implementing combinational glue logic and control-state machines to simplify board-level routing and reduce discrete parts count.
• Bus Bridging and Interfacing  Translating or bridging between bus standards and managing signal-level interfacing using the device’s flexible I/O buffers.
• Power-Up and System Control  Power-sequencing, reset control and supervisory logic that benefit from instant-on, single-chip configuration and non-volatile storage.
• General Control Logic  Embedded control functions, user interfaces and peripheral management where reconfigurability and moderate logic density are required.

Unique Advantages

• Single-Chip, Non-Volatile Configuration: Eliminates the need for external configuration memory—simpler BOM and instant-on operation.
• High I/O-to-Logic Density: 73 I/Os paired with 2,280 logic elements provides a balance of connectivity and logic for mid-density designs.
• On-Chip Memory Resources: ~28,262 bits of on-chip RAM enable local buffering and small data storage without external SRAM.
• Low-Power Standby: Sleep mode support reduces static current for energy-conscious applications.
• Field Reconfiguration: Supports fast reconfiguration of SRAM logic and background programming of non-volatile memory for in-field updates.
• Toolchain Support: MachXO family devices are supported by Lattice design tools for synthesis, placement and timing (as described in family documentation).

Why Choose LCMXO2280E-3T100C?

The LCMXO2280E-3T100C positions itself as a compact, non-volatile FPGA solution for designers who need instant-on behavior, flexible I/O and moderate logic and memory resources in a 100-pin footprint. Its combination of 2,280 logic elements, on-chip RAM and support for programmable I/O and PLLs makes it well suited for system control, bus interfacing and glue logic roles in commercial-temperature designs.

Supported by the MachXO family architecture and associated design tools, this device offers an integrated path for customers seeking reduced BOM complexity, fast start-up and in-field reconfiguration capabilities.

Request a quote or submit an inquiry to receive pricing and availability for the LCMXO2280E-3T100C.