LFE5U-12F-6MG285I

The LFE5U-12F-6MG285I is an industrial-grade ECP5 FPGA IC offering 12,000 logic elements, a broad I/O count and embedded memory for mid-density programmable logic tasks. Packaged in a 285-ball LFBGA (CSPBGA) surface-mount package, the device targets designs that require configurable digital logic, flexible I/O and on-chip memory within an industrial temperature range.

Core architectural details and advanced building blocks are documented in the ECP5 family datasheet, including clocking, memory and SERDES-related resources that support a range of embedded and interface-focused designs.

Key Features

• Logic Capacity  12,000 logic elements for mid-density programmable logic implementations and custom digital functions.
• Embedded Memory  Approximately 0.59 Mbits (589,824 bits) of on-chip RAM to support buffers, FIFOs and local data storage without external memory.
• I/O Density  118 I/O pins to support multi-channel interfacing and system integration.
• Package & Mounting  285-LFBGA (CSPBGA) surface-mount package; supplier package reference 285-CSFBGA (10×10) for board-level integration.
• Power Supply  Supported voltage supply range: 1.045 V to 1.155 V, enabling precise core power budgeting.
• Temperature & Grade  Industrial-grade device rated for operation from −40 °C to 100 °C.
• Standards & Compliance  RoHS-compliant construction.
• Documented Family-Level Features  The ECP5 family datasheet includes architecture-level capabilities such as PLL-based clocking, sysDSP slices, DDR memory support, programmable I/O cells, SERDES and related system blocks for designers to leverage.

Typical Applications

• Custom digital logic and control  Implement finite state machines, protocol bridges and control logic using 12,000 logic elements and on-chip RAM for local data storage.
• I/O-rich interface consolidation  Use the 118 I/O pins to aggregate and manage multiple peripheral interfaces or I/O domains on a single FPGA.
• Embedded buffering and data handling  Leverage approximately 0.59 Mbits of embedded RAM for FIFOs, frame buffers and temporary data storage without relying solely on external memory.

Unique Advantages

• Mid-density programmable fabric: 12,000 logic elements provide a balance of capacity and cost for many embedded and interface applications.
• On-chip memory for compact designs: Approximately 0.59 Mbits of embedded RAM reduces external memory dependencies and simplifies board-level design.
• High I/O count: 118 I/Os enable flexible connectivity for multi-channel systems and signal aggregation.
• Industrial temperature rating: Qualified for −40 °C to 100 °C operation to suit applications that require extended temperature range.
• Surface-mount, compact package: 285-LFBGA (CSPBGA) format supports dense PCB layouts while maintaining robust solderability.
• Family-level system features: ECP5 family documentation details clocking, DSP, DDR support and SERDES blocks that designers can exploit for timing, memory and high-speed interface tasks.

Why Choose LFE5U-12F-6MG285I?

The LFE5U-12F-6MG285I positions itself as an industrial-grade, mid-density FPGA option for designers who need a compact, programmable logic device with substantial I/O and on-chip memory. Its combination of 12,000 logic elements, nearly 0.59 Mbits of embedded RAM and 118 I/Os makes it suitable for consolidating digital functions and managing multi-signal interfaces in a single device.

Backed by the documented ECP5 family architecture and features in the datasheet, this device is appropriate for teams seeking a reliable, RoHS-compliant FPGA platform with defined operating voltage and temperature limits for robust system integration.

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