LFE2-12SE-6T144C

IC FPGA 93 I/O 144TQFP
Part Description

ECP2 Field Programmable Gate Array (FPGA) IC 93 226304 12000 144-LQFP

Quantity 89 Available (as of May 5, 2026)
Product CategoryField Programmable Gate Array (FPGA)
ManufacturerLattice Semiconductor Corporation
Manufacturing StatusObsolete
Manufacturer Standard Lead TimeRFQ
Datasheet

Specifications & Environmental

Device Package144-TQFP (20x20)GradeCommercialOperating Temperature0°C – 85°C
Package / Case144-LQFPNumber of I/O93Voltage1.14 V - 1.26 V
Mounting MethodSurface MountRoHS ComplianceRoHS non-compliantREACH ComplianceREACH Unaffected
Moisture Sensitivity Level3 (168 Hours)Number of LABs/CLBs1500Number of Logic Elements/Cells12000
Number of GatesN/AECCNEAR99HTS Code8542.39.0001
QualificationN/ATotal RAM Bits226304

Overview of LFE2-12SE-6T144C – ECP2 Field Programmable Gate Array (FPGA) IC 93 226304 12000 144-LQFP

The LFE2-12SE-6T144C is an ECP2 series Field Programmable Gate Array (FPGA) presented in a 144-pin LQFP package for surface-mount assembly. It delivers a balance of programmable logic, on-chip memory and I/O capacity suitable for commercial embedded designs and system integration tasks.

With 12,000 logic elements, approximately 0.226 Mbits of embedded RAM and 93 I/O pins, this device targets applications that require moderate logic density, local memory and flexible interfacing within a compact package and standard commercial temperature range.

Key Features

  • Core Logic 12,000 logic elements provide programmable resources for custom logic implementations and moderate-complexity designs.
  • Embedded Memory Approximately 0.226 Mbits (226,304 bits) of on-chip RAM to support buffering, small data tables and local storage for control logic.
  • I/O Count 93 user I/O pins allow multiple peripheral interfaces and signal routing options for system-level interfacing.
  • Power Supply Operates from a nominal supply range of 1.14 V to 1.26 V to match target system power architectures.
  • Package and Mounting 144-LQFP surface-mount package (supplier device package: 144-TQFP, 20×20) for compact board-level integration.
  • Operating Range Commercial-grade temperature specification of 0 °C to 85 °C suitable for standard commercial environments.
  • Environmental Compliance RoHS compliant for lead-free manufacturing and regulatory alignment.

Typical Applications

  • Embedded Systems — Implement custom control logic, protocol conversion and data-path functions where moderate logic density and embedded RAM are required.
  • Communications Equipment — Support interface aggregation and protocol bridging using available I/O and programmable logic resources.
  • Test and Measurement — Implement custom timing, control and preprocessing functions leveraging on-chip memory and I/O connectivity.
  • Consumer Electronics — Integrate compact, reconfigurable logic functions into space-constrained designs using the 144-LQFP package.

Unique Advantages

  • Moderate Logic Capacity: 12,000 logic elements enable implementation of substantial custom logic while keeping board-level complexity manageable.
  • On-Chip Memory: Approximately 0.226 Mbits of embedded RAM provides local storage for buffering and small lookup tables, reducing external memory needs.
  • Generous I/O Count: 93 I/Os support diverse peripheral connections and system integration without extensive routing or multiplexing.
  • Compact Surface-Mount Package: 144-LQFP (supplier: 144-TQFP 20×20) simplifies PCB layout for compact designs and automated assembly processes.
  • Low-Voltage Operation: 1.14 V to 1.26 V supply range aligns with modern low-voltage digital domains for power-efficient designs.
  • RoHS Compliant: Conforms to lead-free manufacturing requirements for regulatory and supply-chain compatibility.

Why Choose LFE2-12SE-6T144C?

The LFE2-12SE-6T144C positions itself as a commercially graded FPGA option for designers needing a balanced combination of programmable logic, embedded RAM and I/O in a compact LQFP footprint. Its specification set supports a wide range of moderate-complexity designs that require local memory, flexible interfacing and low-voltage operation within standard commercial temperature limits.

This device is suited to engineers and procurement teams looking for an FPGA that simplifies board-level integration while providing the capacity to implement custom control, interface and data-path functions. Its package, I/O count and RoHS compliance make it practical for production deployments in commercial electronic products.

Request a quote to receive pricing and availability information for the LFE2-12SE-6T144C or submit a procurement inquiry to start the ordering process.

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