LFE2-12E-7T144C

The LFE2-12E-7T144C is an ECP2 Field Programmable Gate Array (FPGA) IC from Lattice Semiconductor Corporation. It provides a mid-density programmable logic solution with 12,000 logic elements, approximately 226,304 bits of embedded RAM, and 93 available I/O pins.

This device is supplied in a 144-LQFP package (supplier listing: 144-TQFP, 20×20) for surface-mount assembly, operates from a 1.14 V to 1.26 V core supply, and is rated for commercial temperature operation from 0 °C to 85 °C. The part is RoHS compliant.

Key Features

• Core Logic 12,000 logic elements provide mid-density programmable logic capacity suitable for a wide range of digital designs.
• Embedded Memory Approximately 226,304 bits of on-chip RAM (about 0.226 Mbits) for distributed storage, buffering, and small FIFO implementations.
• I/O Count 93 general-purpose I/O pins enable multiple peripheral connections and flexible board-level interfacing.
• Power Supply Core voltage range of 1.14 V to 1.26 V supports low-voltage operation and integration with modern power rails.
• Package & Mounting 144-LQFP package (supplier device package listed as 144-TQFP, 20×20) designed for surface-mount PCB assembly.
• Operating Range & Grade Commercial grade device with an operating temperature range of 0 °C to 85 °C.
• Environmental Compliance RoHS compliant to support environmentally conscious manufacturing requirements.

Typical Applications

• Mid-density FPGA-based systems — Designs that require up to 12,000 logic elements and flexible I/O counts can use this device as the primary programmable logic element.
• Embedded logic with on-chip RAM — Systems needing approximately 0.226 Mbits of embedded memory for buffering, small FIFO, or register storage can leverage the device’s internal RAM.
• Board-level I/O expansion — With 93 I/O pins in a 144-LQFP footprint, the part suits applications that require moderate pin count and constrained PCB space.

Unique Advantages

• Complete mid-density logic resource: 12,000 logic elements deliver a balance of capacity and cost for many embedded and control-oriented designs.
• On-chip memory availability: Approximately 226,304 bits of RAM reduces dependence on external memory for small-data buffering and control-state storage.
• Compact, manufacturable package: 144-LQFP (144-TQFP, 20×20) surface-mount package simplifies PCB layout and supports standard assembly processes.
• Low-voltage core operation: 1.14 V to 1.26 V supply requirements align with modern low-voltage power architectures to help minimize power draw at the core.
• RoHS compliant: Environmentally compliant manufacturing and assembly are supported out of the box.

Why Choose LFE2-12E-7T144C?

The LFE2-12E-7T144C positions itself as a practical mid-density FPGA option for engineers who need a compact, programmable logic device with substantial on-chip memory and a healthy I/O count. Its 12,000 logic elements and roughly 0.226 Mbits of RAM suit a range of embedded designs where board space and integration matter.

As a commercial-grade, RoHS-compliant device from Lattice Semiconductor Corporation, it is appropriate for companies and development teams seeking a reliable, low-voltage FPGA in a standard 144-LQFP package for production and prototyping environments.

Request a quote or submit an inquiry to receive pricing and availability for the LFE2-12E-7T144C and to discuss how it can fit into your next design.