LCMXO3LF-4300E-6MG121C

The LCMXO3LF-4300E-6MG121C is a MachXO3 family FPGA optimized for low-power, reconfigurable logic and system glue applications. It provides 4,320 logic elements, approximately 0.094 Mbits of embedded memory, and 100 I/O pins in a 121‑VFBGA (6×6) surface-mount package.

Designed for commercial temperature environments (0 °C to 85 °C) and RoHS-compliant manufacturing, this device combines non-volatile multi-time programmability, flexible I/O and on-chip clocking to support interface bridging, control and peripheral management roles in embedded systems.

Key Features

• Core Logic  4,320 logic elements for implementing glue logic, state machines and control functions.
• Embedded Memory  Approximately 94,208 bits of on-chip RAM to support small buffers, FIFOs and register storage.
• I/O Capacity  100 user I/Os with flexible, high-performance buffer options and pre‑engineered source-synchronous I/O capability.
• Clocking and Timing  Flexible on-chip clocking including PLLs and clock distribution for system timing and interface synchronization.
• Hardened IP and Peripherals  Embedded hardened IP blocks such as I2C, SPI and timer/counter functions for common peripheral interfacing (as documented for the MachXO3 family).
• Non‑volatile, Reprogrammable  Multi‑time programmable, non-volatile configuration and TransFR reconfiguration support for field updates and design iteration.
• Power and Low‑Power Modes  Standby and power-saving options are available in the MachXO3 family to reduce power during inactive periods.
• Package and Mounting  121‑VFBGA (supplier package 121‑CSFBGA, 6×6) surface-mount package suitable for compact board designs.
• Electrical and Environmental  Recommended supply range 1.14 V to 1.26 V; commercial-grade operating range 0 °C to 85 °C; RoHS compliant.

Typical Applications

• Interface Bridging  Use the flexible I/O and embedded peripherals (I2C/SPI) to bridge and adapt between digital interfaces in embedded systems.
• System Control and Glue Logic  Implement control state machines, reset sequencing and board-level logic with the device’s 4,320 logic elements and on-chip memory.
• User Interface and Peripheral Management  Manage buttons, LEDs, sensors and peripheral timing with the on-chip timers/counters and I/O resources.
• Low‑power Embedded Functions  Employ standby and power-saving options for battery‑sensitive or energy‑constrained designs.

Unique Advantages

• Non-volatile, field-updatable configuration: Enables multi-time programming and in-field design updates without external configuration flash.
• Compact, manufacturable package: 121‑VFBGA (6×6) surface-mount package supports dense board layouts and automated assembly.
• Rich peripheral set: Embedded I2C, SPI and timer/counter IP reduce external component count and simplify board-level integration.
• Flexible I/O and clocking: Pre-engineered source-synchronous I/O and on-chip PLLs help meet interface timing and synchronization needs.
• Commercial temp and RoHS compliance: Suitable for mainstream commercial applications with established environmental and manufacturing compliance.

Why Choose LCMXO3LF-4300E-6MG121C?

The LCMXO3LF-4300E-6MG121C positions itself as a compact, reprogrammable logic device for designers who need dependable glue logic, interface conversion and peripheral management in commercial products. With 4,320 logic elements, approximately 0.094 Mbits of embedded memory and 100 I/Os, it delivers the integration required to reduce BOM and simplify board designs.

As part of the MachXO3 family it benefits from family-level features such as flexible on-chip clocking, hardened peripheral IP, non-volatile multi-time programmability and system-level support, making it a practical choice for evolving designs that require in-field updates and compact packaging.

Request a quote or submit a pricing inquiry to begin integrating the LCMXO3LF-4300E-6MG121C into your next design. Provide your quantity and lead-time requirements for tailored pricing information.