Lattice Semiconductor Corporation LCMXO3LF-2100C-5BG324C

Overview

LCMXO3LF-2100C-5BG324C from Lattice Semiconductor Corporation is a MachXO3LF low-power, instant-on, non-volatile programmable logic device designed for I/O expansion, programmable bridging, embedded control, interface management, and compact system logic applications. The device provides 2100 LUTs, embedded memory resources, User Flash Memory, hardened control functions, flexible sysI/O support, and on-chip configuration Flash in a 324-ball halogen-free caBGA package.

As part of the Lattice MachXO3LF FPGA and PLD family, LCMXO3LF-2100C-5BG324C combines low-power operation, instant-on configuration, flexible I/O standards, embedded block RAM, hardened SPI/I2C/timer functions, and high I/O density for industrial, consumer, compute, storage, and communication systems. For engineers reviewing the LCMXO3LF-2100C-5BG324C datasheet, LCMXO3LF-2100C-5BG324C pinout, LCMXO3LF-2100C-5BG324C application, or LCMXO3LF-2100C-5BG324C equivalent, this device is widely used in I/O bridging, board management, interface expansion, power sequencing, display control, industrial control, and embedded programmable logic platforms.

Technical Context

In embedded digital systems, LCMXO3LF-2100C-5BG324C operates as a low-density programmable logic device that implements glue logic, control-state machines, interface conversion, bus expansion, signal routing, clock management, and board-level supervisory logic. Its non-volatile Flash-based architecture allows the device to configure quickly at power-up without requiring an external boot memory.

The MachXO3LF architecture includes programmable function units with LUT4-based logic, distributed RAM, sysMEM embedded block RAM, sysCLOCK PLL resources, programmable sysI/O banks, and hardened embedded functions. For the 2100-LUT density, the family selection guide lists 16kb distributed RAM, 74kb EBR SRAM, 80kb UFM for MachXO3LF devices, one PLL, two I2C blocks, one SPI block, one timer/counter, and one on-chip oscillator.

LCMXO3LF-2100C-5BG324C is a C-device version supporting 2.5V/3.3V VCC operation through the internal regulator architecture. The -5 speed grade and commercial temperature option make it suitable for compact programmable logic designs in consumer electronics, compute and storage platforms, communication boards, embedded controllers, and general-purpose digital interface systems.

Key Specifications

Pinout & Package

The LCMXO3LF-2100C-5BG324C pinout is based on a 324-ball caBGA package and includes programmable I/O banks, VCC and VCCIO supply pins, ground pins, clock inputs, configuration pins, JTAG pins, and dedicated interface pins for programming and system access.

For PCB implementation, designers should carefully plan VCCIO bank voltages, configuration mode, JTAG access, clock routing, decoupling capacitor placement, and BGA escape routing. Since the MachXO3LF architecture supports multiple I/O standards, each I/O bank should be assigned according to voltage compatibility and interface requirements.

Key Features

• MachXO3LF non-volatile programmable logic architecture with instant-on configuration behavior.
• 2100 LUT logic density suitable for compact control, glue logic, and interface-bridging designs.
• Embedded 74kb EBR SRAM and 16kb distributed RAM for buffers, FIFOs, lookup tables, and small memory functions.
• 80kb User Flash Memory supports non-volatile user storage in MachXO3LF designs.
• Integrated hardened I2C, SPI, and timer/counter blocks reduce soft-logic resource usage.
• One sysCLOCK PLL supports frequency synthesis and clock management.
• Flexible sysI/O support includes LVCMOS, LVTTL, LVDS, BLVDS, MLVDS, LVPECL, and MIPI D-PHY emulation.
• 324-ball caBGA package supports high-density I/O routing and compact board-level integration.

Applications

Equivalent & Alternatives

When evaluating LCMXO3LF-2100C-5BG324C equivalent devices, engineers should compare LUT density, I/O count, package compatibility, embedded memory, UFM availability, voltage option, speed grade, configuration architecture, and design-tool compatibility.

Compared with LCMXO3LF-2100C-6BG324C, LCMXO3LF-2100C-5BG324C targets the same package and density class but with different speed-grade positioning. LCMXO3LF-2100C-5BG324C vs LCMXO3LF-4300C-5BG324C selection depends on LUT utilization, embedded memory requirements, I/O planning, timing closure, package compatibility, and sourcing continuity requirements.

Quality

LCMXO3LF-2100C-5BG324C should be sourced as original Lattice Semiconductor components through traceable and controlled supply channels. Quality verification procedures may include package inspection, top-mark validation, BGA ball inspection, solderability review, JTAG identification, programming verification, boundary-scan testing, and incoming inspection according to programmable logic production requirements.

Because the device uses a high-density BGA package and supports multiple I/O voltage domains, PCB layout, power-rail sequencing, VCCIO bank planning, decoupling strategy, JTAG access, thermal review, and configuration-flow validation help maintain reliable operation and long-term manufacturing stability. Traceable sourcing supports industrial manufacturing quality and reduces counterfeit supply-chain risk.

Availability

LCMXO3LF-2100C-5BG324C available at Aetrix Electronics and suitable for I/O expansion, programmable bridging, embedded control, consumer electronics, compute and storage systems, industrial control platforms, and communication hardware requiring stable component supply and repeatable production support.

Supply support may include scheduled delivery planning, volume procurement support, BOM continuity assistance, traceable sourcing management, and long-term availability support for OEM manufacturers, embedded-system developers, industrial-control designers, and electronics production programs.

For production deployment, confirming package type, speed grade, voltage option, temperature grade, LUT utilization, I/O bank requirements, and sourcing continuity helps reduce procurement risk and improve manufacturing stability.

Manufacturer

Lattice Semiconductor Corporation is a semiconductor manufacturer specializing in low-power FPGAs, CPLDs, programmable logic devices, embedded vision solutions, interface bridging technologies, and system-control devices for industrial, automotive, communication, computing, and consumer applications.

The Lattice MachXO3 family focuses on low-power instant-on programmable logic, high I/O density, flexible system-level integration, non-volatile configuration, embedded hardened control functions, and compact package options for board management, interface expansion, bridging, and embedded logic control.

FAQ

What is LCMXO3LF-2100C-5BG324C used for?

LCMXO3LF-2100C-5BG324C is used for I/O expansion, programmable bridging, embedded board management, interface conversion, display control, power sequencing, industrial control, and compact programmable logic applications.

Where can I find the LCMXO3LF-2100C-5BG324C datasheet download?

The LCMXO3LF-2100C-5BG324C datasheet is available from Lattice Semiconductor and includes MachXO3 architecture details, family selection information, DC characteristics, switching specifications, I/O standards, package data, and ordering information.

What should be considered in LCMXO3LF-2100C-5BG324C PCB design?

PCB implementation should prioritize BGA escape routing, decoupling capacitor placement, VCC and VCCIO planning, clock routing, configuration interface access, JTAG accessibility, I/O bank voltage compatibility, and signal-integrity control.

Does LCMXO3LF-2100C-5BG324C include User Flash Memory?

Yes. As a MachXO3LF-2100 device, LCMXO3LF-2100C-5BG324C includes User Flash Memory, supporting non-volatile storage and embedded control use cases.

What are common LCMXO3LF-2100C-5BG324C equivalent solutions?

Common equivalent alternatives include LCMXO3LF-2100C-6BG324C, LCMXO3LF-4300C-5BG324C, and selected MachXO2 or MachXO3 devices depending on speed grade, LUT density, package compatibility, I/O requirements, and embedded-memory needs.