Unveiling the Lattice LCMXO3LF-9400C-5BG484C: A Low-Power FPGA for High-Volume Consumer and Industrial Applications
The relentless drive for greater intelligence and connectivity in electronic devices demands core silicon that is both flexible and exceedingly efficient. For designers of high-volume consumer and industrial applications, this often creates a tension between performance, power consumption, and cost. The Lattice LCMXO3LF-9400C-5BG484C emerges as a compelling solution, engineered specifically to resolve this conflict. This member of the renowned Lattice MachXO3™ family represents a paradigm of ultra-low power consumption and high integration, making it an ideal programmable logic foundation for a new generation of smart, always-on products.
At the heart of this FPGA's appeal is its exceptionally low static power consumption. Built on a low-power 65nm non-volatile CMOS technology, the device retains its configuration instantly at power-up without the need for an external boot PROM. This technology is the cornerstone of its energy efficiency, enabling static power as low as 19 µW—a critical advantage for battery-operated or always-aware applications like handheld monitors, sensor hubs, and IoT edge nodes where every microwatt counts. This allows end products to achieve significantly longer battery life or reduce their overall energy footprint.
Beyond its power credentials, the '-9400C' offers a robust feature set packed into a 19x19 mm, 484-ball caBGA package. With 9400 Look-Up Tables (LUTs), it provides ample programmable logic capacity for control and glue logic consolidation, interface bridging, and even for implementing custom functions. The device is further enhanced with embedded block RAM (EBR) and distributed RAM, offering flexible memory resources for data buffering and processing. Its 72 programmable I/Os support a wide range of common low-voltage standards (LVCMOS, LVTTL), facilitating easy connection to sensors, memory, processors, and other peripherals commonly found in embedded systems.
For industrial applications, reliability is non-negotiable. The LCMXO3LF-9400C is designed to meet these rigorous demands. It features hardened IP blocks for essential functions like SPI, I²C, and timer/counters, reducing design risk and freeing up logic resources. Furthermore, it offers transFR® technology for in-field updates and a flexible programmable sysCONFIG™ I/O bank that supports 1.2V to 3.3V operation, simplifying voltage level translation. These features ensure robust operation in electrically noisy environments and provide a future-proof path for product upgrades and maintenance.
From smart home assistants and wearable health monitors to industrial automation controllers and motor drives, the applications are vast. This FPGA excels at any task requiring intelligent control, signal aggregation, or power management without the penalty of high energy drain.
ICGOODFIND: The Lattice LCMXO3LF-9400C-5BG484C is a standout ultra-low-power FPGA that masterfully balances logic density, embedded features, and energy efficiency. It empowers designers to innovate in space- and power-constrained consumer and industrial systems, enabling smarter, more connected, and longer-lasting products.
Keywords: Ultra-Low Power FPGA, MachXO3 Family, High-Volume Applications, Embedded Block RAM, Non-Volatile CMOS Technology.
