LFE2-12E-7FN256C

The LFE2-12E-7FN256C is an ECP2 family field programmable gate array (FPGA) offered in a 256‑ball FBGA package. It provides 12,000 logic elements, 226,304 bits of on-chip RAM, and 193 I/O pins in a compact surface‑mount 256‑FPBGA (17×17) package.

This commercial‑grade FPGA is designed for designs requiring mid‑range programmable logic density with a defined operating supply range (1.14 V to 1.26 V) and a standard commercial temperature rating (0 °C to 85 °C). The device is RoHS compliant for regulatory and environmental consistency.

Key Features

• Logic Capacity — 12,000 logic elements suitable for mid‑density programmable logic implementations and custom hardware acceleration.
• Embedded Memory — 226,304 total RAM bits (approximately 0.226 Mbits) of on‑chip memory to support buffering, FIFOs, and state storage without external RAM.
• I/O Resources — 193 general‑purpose I/O pins that enable connectivity to a wide range of peripherals and interfaces.
• Power Supply — Operates from a 1.14 V to 1.26 V core supply, allowing integration with defined low‑voltage system rails.
• Package and Mounting — 256‑FPBGA (17×17) package in a 256‑BGA footprint with surface‑mount mounting for compact board designs.
• Operating Range — Commercial temperature grade with an operating range of 0 °C to 85 °C for standard consumer and industrial‑adjacent applications.
• Environmental Compliance — RoHS compliant to meet common environmental and regulatory requirements.

Unique Advantages

• Balanced logic and memory integration: Combines 12,000 logic elements with 226,304 bits of on‑chip RAM to implement complex control, buffering, and data path functions without excessive external components.
• Generous I/O count: 193 I/O pins provide flexibility for interfacing to multiple peripherals, sensors, and external devices while minimizing the need for additional I/O expanders.
• Compact, manufacturable package: 256‑FPBGA (17×17) surface‑mount package supports high‑density PCB layouts and standard assembly processes.
• Predictable power requirements: Defined core supply range (1.14 V–1.26 V) simplifies power rail planning and margin analysis in system design.
• Commercial temperature and RoHS compliance: Commercial 0 °C to 85 °C rating and RoHS compliance support mainstream product and environmental requirements.

Why Choose LFE2-12E-7FN256C?

The LFE2-12E-7FN256C positions itself as a mid‑density FPGA option that pairs a substantial logic element count with on‑chip RAM and a high I/O count in a compact 256‑FBGA package. Its defined supply range and commercial temperature rating make it suitable for volume designs where predictable electrical and environmental characteristics are required.

Choose this part when your design requires a balanced combination of programmable logic, embedded memory, and abundant I/O in a surface‑mount FBGA package while maintaining RoHS compliance and standard commercial operating conditions.

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