LFE2-12SE-5Q208I

The LFE2-12SE-5Q208I is an industrial-grade ECP2 family FPGA from Lattice Semiconductor Corporation. It delivers 12,000 logic elements, approximately 0.226 Mbits of embedded memory and 131 user I/O pins in a 208-BFQFP surface-mount package.

Designed for applications that require flexible, reconfigurable digital logic and robust board-level integration, this device combines moderate on-chip memory, substantial I/O capacity and a wide operating temperature range for deployment in industrial environments.

Key Features

• Core Logic  12,000 logic elements to implement custom digital functions and moderate-complexity logic designs.
• Embedded Memory  Approximately 0.226 Mbits of on-chip RAM for buffering, small LUT-based storage and state machines.
• I/O Capacity  131 user I/Os provide flexible interfacing options for external peripherals and custom bus implementations.
• Power  Operates from a core supply range of 1.14 V to 1.26 V to match low-voltage system rails.
• Package & Mounting  208-BFQFP (Supplier device package: 208-PQFP 28×28) in a surface-mount form factor for compact board-level integration.
• Temperature & Grade  Industrial grade with an operating temperature range of −40 °C to 100 °C for deployment in demanding environments.
• Environmental Compliance  RoHS compliant, meeting standard lead-free environmental requirements for electronic assemblies.

Typical Applications

• Industrial Automation  Implement control logic, custom sequencing and interface bridging in industrial control systems that require industrial-grade temperature performance.
• Embedded Systems  Provide configurable logic and I/O expansion for embedded controllers and instrumentation where moderate logic density and on-chip RAM are needed.
• Communication & Interface Bridging  Support custom protocol glue logic and multi-I/O interfacing using the device’s 131 user I/Os to connect diverse peripherals and buses.

Unique Advantages

• High Logic Capacity: 12,000 logic elements enable implementation of complex control and glue logic without external ASICs.
• Compact Board-Level Package: 208-BFQFP surface-mount package balances pin count and PCB real estate for space-constrained designs.
• Industrial Temperature Range: −40 °C to 100 °C rating supports reliable operation across a wide range of environmental conditions.
• Low-Voltage Core: 1.14 V to 1.26 V supply range suits low-voltage system architectures and helps reduce power draw at the core.
• Generous I/O: 131 user I/Os allow flexible connectivity for sensors, memory interfaces and peripheral devices.
• RoHS Compliant: Meets lead-free environmental standards for modern electronic manufacturing.

Why Choose LFE2-12SE-5Q208I?

The LFE2-12SE-5Q208I positions itself as a versatile, industrial-grade FPGA solution that combines meaningful logic density, embedded memory and substantial I/O in a compact surface-mount package. It is suited to engineers designing industrial controllers, embedded platforms and interface-rich systems that require reconfigurable logic and reliable temperature performance.

Built by Lattice Semiconductor Corporation and specified for industrial temperatures and RoHS compliance, this device offers a balance of performance, integration and board-level practicality for designs that need scalable, reprogrammable logic without excessive package size.

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