LFE2-12E-5F256I

The LFE2-12E-5F256I is an ECP2 Field Programmable Gate Array (FPGA) from Lattice Semiconductor Corporation. It offers 12,000 logic elements and on-chip RAM in a compact 256-BGA package, designed for industrial-grade embedded designs.

With 193 user I/O pins, a low-voltage core supply range of 1.14 V to 1.26 V, and an operating temperature range of −40 °C to 100 °C, this device balances programmable logic capacity, I/O density, and industrial temperature capability for a variety of embedded applications.

Key Features

• Core Logic 12,000 logic elements to implement custom digital logic and state machines.
• Embedded Memory Total on-chip RAM of 226,304 bits (approximately 0.226 Mbits) for data buffering and local storage.
• I/O Resources 193 user I/O pins to support multiple parallel interfaces and external device connections.
• Power Supply Core voltage supply range from 1.14 V to 1.26 V to match low-voltage system architectures.
• Package & Mounting 256-BGA (supplier package: 256-FPBGA, 17×17) in a surface-mount form factor for compact board designs.
• Temperature & Grade Industrial grade device rated for operation from −40 °C to 100 °C.
• Compliance RoHS compliant, supporting regulatory requirements for restricted substances.

Typical Applications

• Logic-dense embedded systems Implement custom datapaths, state machines, and protocol processing using the 12,000 logic elements and embedded RAM.
• I/O-rich interface bridging Use the 193 I/O pins to connect multiple peripherals, sensors, or high-channel-count interfaces.
• Industrial control and instrumentation Designed to operate across −40 °C to 100 °C for temperature-challenging industrial environments.

Unique Advantages

• Balanced logic and memory capacity: 12,000 logic elements paired with 226,304 bits of on-chip RAM provide a practical balance for mid-density designs without external memory requirements in many use cases.
• High I/O count: 193 user I/O pins enable flexible interfacing to a wide range of external devices and parallel signals.
• Compact, manufacturable package: The 256-FPBGA (17×17) surface-mount package supports high-density PCB layouts while maintaining reliable assembly.
• Industrial temperature rating: Operation from −40 °C to 100 °C supports deployment in harsh or temperature-variable environments.
• Low-voltage core operation: 1.14 V to 1.26 V supply range aligns with low-voltage system designs and power-optimized architectures.
• Regulatory compliance: RoHS compliance eases integration into products targeting markets with restricted substance requirements.

Why Choose LFE2-12E-5F256I?

The LFE2-12E-5F256I is positioned for engineers and procurement teams seeking a mid-density FPGA with substantial I/O capability and industrial operating range. Its 12,000 logic elements, on-chip RAM, and 193 I/O pins make it suitable for embedded designs that require programmable logic, local memory, and broad peripheral connectivity.

Backed by Lattice Semiconductor Corporation, this industrial-grade FPGA offers a compact package and low-voltage operation for board-level integration where space, power, and temperature stability are key considerations.

Request a quote or submit an inquiry to evaluate the LFE2-12E-5F256I for your next design or volume purchase.