LCMXO1200C-4T100I

The LCMXO1200C-4T100I is a MachXO family FPGA from Lattice Semiconductor designed for instant-on, single-chip glue logic and control applications. It combines non-volatile configuration with FPGA-style LUT-based logic to address board-level functions such as bus interfacing, power-up control and general-purpose control logic.

This device provides 1,200 logic elements, 9,421 bits of on-chip RAM and 73 I/O in a 100-pin surface-mount package, delivered in an industrial-grade operating temperature range and broad supply voltage window for flexible system integration.

Key Features

• Core Logic — 1,200 logic elements (LUT-based architecture) optimized for glue logic, bus bridging and control functions.
• On‑Chip Memory — 9,421 bits of total on-chip RAM to support small FIFOs, state storage and buffering.
• I/O and Package — 73 I/O pins housed in a 100‑pin LQFP package (supplier lists 100‑TQFP 14×14); surface-mount mounting simplifies PCB layout.
• Non‑volatile, Instant‑On — MachXO family non-volatile configuration enables single‑chip operation with immediate start-up and no external configuration memory required.
• Reconfiguration and Power Modes — Supports in-field reconfiguration and a sleep mode for substantial static current reduction, enabling field updates and low-power standby.
• Flexible I/O Standards (family‑level) — MachXO family devices provide programmable I/O buffers that support a range of interfaces, including LVCMOS, LVTTL and several differential standards.
• Voltage and Temperature — Wide supply range of 1.71 V to 3.465 V and industrial operating range from −40 °C to 100 °C for robust operation in harsh environments.
• Compliance — RoHS‑compliant packaging.

Typical Applications

• Glue Logic and System Control — Implements board-level interconnect, resets, power sequencing and supervisory logic without external configuration memory.
• Bus Bridging and Interfacing — Useful for protocol translation and bus buffering where mid-density logic and flexible I/O are required.
• Power‑Up and Reset Management — Instant-on capability supports predictable power-up behavior and rapid system availability.
• Field‑Upgradeable Logic — In‑field reconfiguration supports updates to control logic while the system remains in service.

Unique Advantages

• Instant‑on, single‑chip solution: Eliminates external configuration memory and enables rapid system start-up.
• Compact mid‑range logic capacity: 1,200 logic elements and on-chip RAM address common glue‑logic and control tasks without unnecessary overhead.
• Flexible supply and thermal envelope: Operates across 1.71–3.465 V and −40 °C to 100 °C, simplifying integration into industrial applications.
• Field reconfiguration and low‑power modes: Supports runtime updates and a sleep mode for reduced static current.
• Surface‑mount 100‑pin package: Provides a small-footprint, manufacturable option with 73 available I/Os for many board-level designs.
• RoHS-compliant: Meets environmental packaging requirements for commercial and industrial products.

Why Choose LCMXO1200C-4T100I?

The LCMXO1200C-4T100I positions itself as a practical, non-volatile FPGA for designers needing reliable board-level logic, interface bridging and control without the complexity of external configuration devices. Its combination of 1,200 logic elements, modest on‑chip RAM, and 73 I/Os in a 100‑pin surface‑mount package makes it well suited to industrial control, communications peripherals and system glue logic.

Choosing this MachXO device provides a compact, field-upgradable solution with instant-on behavior and a broad supply and temperature range, supporting projects that require predictable startup, low BOM complexity and long-term maintainability backed by MachXO family features.

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