LFE2-6E-5TN144I

The LFE2-6E-5TN144I is an ECP2-class field programmable gate array (FPGA) provided in a 144-pin LQFP surface-mount package. It delivers a mid-density FPGA fabric with 6,000 logic elements, embedded RAM, and a substantial set of I/O for system integration.

Designed for industrial applications, this device combines a compact 144-LQFP footprint, a low-voltage supply range (1.14 V to 1.26 V), and an extended operating temperature range (−40 °C to 100 °C), making it suitable for embedded and industrial control designs that require reliable on-board logic and memory resources.

Key Features

• Core Logic 6,000 logic elements provide mid-density programmable logic capacity for glue logic, protocol bridging, and custom control functions.
• Embedded Memory 56,320 bits of on-chip RAM for buffering, small lookup tables, and state storage.
• I/O Count Up to 90 general-purpose I/O pins to interface with peripherals, sensors, and external logic.
• Power Operates from a 1.14 V to 1.26 V supply range to match low-voltage system domains.
• Package & Mounting 144-LQFP surface-mount package (supplier device package listed as 144-TQFP, 20×20) for compact PCB layouts and automated assembly.
• Temperature & Grade Industrial grade with an operating temperature range of −40 °C to 100 °C for deployment in harsh or temperature-variable environments.
• Environmental Compliance RoHS compliant to support regulatory requirements for lead-free assemblies.

Typical Applications

• Industrial Control and Automation — Use the FPGA for motor control logic, I/O aggregation, or real-time decision logic where industrial temperature tolerance and up to 90 I/O are needed.
• Embedded System Glue Logic — Implement custom interfaces, protocol translators, or peripheral controllers leveraging 6,000 logic elements and on-chip RAM.
• Test and Measurement Equipment — Provide configurable signal processing and I/O routing in compact, surface-mount form factors.

Unique Advantages

• Balanced Logic Density: 6,000 logic elements offer a practical balance between capability and cost for mid-range FPGA tasks.
• Integrated On-Chip Memory: 56,320 bits of embedded RAM reduce external memory needs for small buffers and state machines.
• Substantial I/O Availability: 90 I/O pins simplify direct interfacing to multiple peripherals and sensors without additional expander ICs.
• Industrial-Grade Operation: −40 °C to 100 °C rating supports deployment in temperature-challenging environments.
• Compact Package: 144-LQFP surface-mount package enables dense PCB designs and automated assembly.
• Regulatory Compliance: RoHS compliance aligns with lead-free assembly requirements.

Why Choose LFE2-6E-5TN144I?

The LFE2-6E-5TN144I positions itself as a mid-density, industrial-grade FPGA option for designers who need a compact, surface-mount solution with a balanced mix of logic, embedded RAM, and I/O. Its low-voltage operation and extended temperature range make it well suited to embedded control, industrial automation, and instrumentation projects that require reliable on-board programmability.

For teams building systems that demand straightforward integration—ample I/O, moderate programmable logic capacity, and RoHS compliance—this FPGA provides a focused set of capabilities to simplify board-level design while supporting deployment across a range of operating conditions.

Request a quote or submit a purchase inquiry for the LFE2-6E-5TN144I to begin procurement and get pricing and availability information for your project.