LCMXO640C-4M132I

The LCMXO640C-4M132I is a MachXO family FPGA offering a compact, non-volatile single-chip implementation for control and glue-logic functions. With 640 logic elements and 101 general-purpose I/Os in a 132-ball LFBGA (CSPBGA) package, it targets applications that require instant-on behavior, flexible I/O, and industrial temperature operation.

Designed for system control, bus interfacing and power-up sequencing, this device combines immediate configuration at power-up with a programmable architecture that simplifies board-level design and reduces external component count.

Key Features

• Core Logic — 640 logic elements for implementing glue logic, control state machines and small FPGA functions.
• I/O Count & Voltage — 101 I/Os and a supported voltage supply range of 1.71 V to 3.465 V for flexible interfacing with mixed-voltage subsystems.
• Non-volatile, Single-chip Configuration — MachXO family architecture provides instant-on capability and single-chip configuration with no external configuration memory required.
• In-field Reconfiguration — Supports background and in-field reconfiguration mechanisms for updating logic while in operation (TransFR and JTAG-based programming as described for the MachXO family).
• Low-power Modes — Sleep mode support enables large reductions in static current draw for lower standby power consumption.
• Package & Mounting — 132-LFBGA (132-CSPBGA, 8×8) surface-mount package suitable for compact board designs; RoHS-compliant packaging.
• Industrial Temperature — Rated for operation from -40 °C to 100 °C for deployment in industrial environments.
• Design Security — Single-chip, non-volatile architecture avoids external configuration bitstreams, improving design security.

Typical Applications

• Glue Logic & System Sequencing — Implement power-up control, reset sequencing and board-level glue logic with instant-on capability.
• Bus Bridging & Interfacing — Use the device’s I/O density and flexible voltage support to bridge between buses and translate logic levels.
• Control Logic — Deploy for discrete control tasks such as state machines, peripheral control and timing logic in industrial systems.
• In-field Upgradable Systems — Systems that require in-place logic updates can use the family’s reconfiguration and background programming capabilities.

Unique Advantages

• Instant-on single-chip solution: Eliminates external configuration memory and reduces boot-time complexity for faster system availability.
• High pin-to-logic balance: 101 I/Os paired with 640 logic elements provide a practical balance for interfacing-rich, low-to-medium-density designs.
• Industrial-ready temperature range: -40 °C to 100 °C rating supports reliable operation in demanding environments.
• Compact BGA footprint: 132-ball CSPBGA package minimizes PCB area while keeping a high I/O count for dense designs.
• Lower system BOM and improved security: Integrated non-volatile configuration reduces external components and avoids external bitstream exposure.
• Power efficiency options: Sleep mode enables significant reductions in static current for lower standby power use.

Why Choose LCMXO640C-4M132I?

The LCMXO640C-4M132I is positioned for engineers who need a compact, instant-on programmable device with a solid I/O complement and industrial temperature capability. Its single-chip, non-volatile architecture simplifies system design by removing the need for external configuration memory and by offering secure configuration management.

Use this device where fast startup, small PCB footprint and flexible mixed-voltage interfacing are priorities. The MachXO family’s in-field reconfiguration and background programming features further extend the device’s value in products that require maintenance updates or incremental feature upgrades over time.

Request a quote or submit a procurement inquiry to receive pricing and availability for LCMXO640C-4M132I.