LCMXO1200C-3FTN256CANW

Updated: 2026-09-25

Overview

The LCMXO1200C-3FTN256CANW is a member of Lattice Semiconductor's MachXO family, optimized for low-power, high-performance applications. With 1200 Look-Up Tables (LUTs) and a 256-ball fine-pitch Ball Grid Array (BGA) package, it offers flexibility for embedded designs. Its industrial-grade temperature range (-40°C to 100°C) makes it suitable for harsh environments. This FPGA is commonly used in consumer electronics, industrial control systems, and telecommunications due to its reprogrammability and low standby power. It supports multiple I/O standards, including LVCMOS and LVTTL, ensuring compatibility with diverse peripherals.

Structure and Working Principle

The LCMXO1200C-3FTN256CANW consists of programmable logic blocks, embedded memory, and configurable I/O blocks. Its architecture allows users to define custom digital circuits via hardware description languages (HDLs) like Verilog or VHDL. The device is programmed using Lattice's proprietary design software, Diamond Programmer or Radiant. The FPGA operates by configuring its internal interconnects and logic elements to execute specific functions. Non-volatile configuration memory ensures the design is retained even after power cycles, reducing boot time. Its low static power consumption (typically under 100 µW) makes it ideal for battery-powered applications.

Key Features

Key features of the LCMXO1200C-3FTN256CANW include its ultra-low power consumption, high logic density (1200 LUTs), and support for up to 206 user I/Os. The device integrates 64 Kbits of embedded block RAM and two Phase-Locked Loops (PLLs) for clock management. Its 256-ball BGA package offers a compact footprint, suitable for space-constrained designs. The FPGA also includes hardened I/O features like Schmitt triggers and pull-up resistors, simplifying board-level design. Security features include bitstream encryption to protect intellectual property.

Application Areas

The LCMXO1200C-3FTN256CANW is widely deployed in industrial automation for motor control, sensor interfacing, and programmable logic controllers (PLCs). In consumer electronics, it enables smart home devices, wearables, and display controllers. Telecommunication systems use this FPGA for protocol bridging and signal processing. Its low-power design is advantageous for portable medical devices and IoT endpoints. Automotive applications include infotainment systems and auxiliary control modules, where reliability and temperature tolerance are critical.

Maintenance and Precautions

To ensure longevity, avoid exposing the LCMXO1200C-3FTN256CANW to excessive mechanical stress or electrostatic discharge (ESD). Use proper grounding during handling and assembly. Thermal vias and heat sinks are recommended for high-duty-cycle applications. Firmware updates should be validated in a test environment before deployment. The device's non-volatile memory has a limited write cycle count (typically 10,000 cycles), so avoid unnecessary reconfigurations. Store unused units in moisture-resistant packaging to prevent oxidation.

B2B Procurement Guide

When procuring the LCMXO1200C-3FTN256CANW, verify supplier authenticity to avoid counterfeit parts. Lattice Semiconductor-authorised distributors provide traceability and warranty support. Bulk orders (100+ units) commonly attract discounts of 10-20%. Lead times vary between 4-12 weeks depending on market demand. Consider alternative part numbers (e.g., LCMXO1200C-3FTN256I) for extended temperature ranges if needed. Request samples for prototyping before large-scale purchases. Ensure compatibility with your PCB's BGA soldering capabilities.