LCMXO3LF-2100C-6BG324I

Field Programmable Gate Array Overview

The LCMXO3LF-2100C-6BG324I is a Field Programmable Gate Array from the MachXO3LF family, manufactured by Lattice Semiconductor. It utilizes 65nm non-volatile technology and contains 2112 Logic Elements (LE) organized into 1056 Adaptive Logic Modules (ALM). The device features 74 kbit of embedded block RAM and supports up to 279 I/O pins. It operates within a supply voltage range of 2.375 V to 3.465 V, with a typical operating voltage of 2.5 V or 3.3 V. The component is housed in a 324-pin CABGA package and is rated for an industrial temperature range of -40°C to +100°C.

Field Programmable Gate Array Feature Summary

• Supports instantaneous startup configuration without external memory requirements due to non-volatile architecture.
• Integrates user programmable internal oscillators and timers/counters for standalone system control functions.
• Provides advanced I/O capabilities including drive strength control, slew rate control, and bus hold latches.

Field Programmable Gate Array Applications

• Low-cost high-volume consumer electronics requiring instant-on functionality.
• System interface bridging and I/O expansion in industrial equipment.
• Automotive infotainment and safety system logic control.

Field Programmable Gate Array Procurement Notes

Verify the specific suffix 'I' indicates the industrial temperature grade (-40°C to +100°C) as distinct from commercial variants. Confirm the 'C' designation aligns with the required 2.5V/3.3V supply voltage domain rather than the 1.2V 'E' variant. Ensure the CABGA-324 footprint matches the target PCB design constraints before ordering.

Field Programmable Gate Array Selection Notes

Select this model when non-volatile configuration and low static power are critical compared to volatile FPGA alternatives. The 2112 LE density suits simple control logic or protocol conversion tasks. Compare against the LCMXO3L series if automotive qualification is not strictly required, noting that the LF series includes User Flash Memory (UFM) support.

Field Programmable Gate Array Part Context

This component belongs to the MachXO3LF family, which represents ultra-low density FPGAs designed for cost-sensitive applications. The family offers density migration across packages, allowing designers to scale logic resources while maintaining pin compatibility. The LF variant specifically adds User Flash Memory capabilities alongside the standard non-volatile configuration features found in the base L series.

Field Programmable Gate Array Replacement Considerations

The LCMXO3LF-2100C-5BG324I serves as a slower speed grade alternative within the same package. For higher density needs, the LCMXO3LF-4300C-6BG324I provides double the logic resources in the identical 324-pin CABGA form factor.