LFXP6E-3T144I

The LFXP6E-3T144I is a LatticeXP-series FPGA offered in a 144-LQFP (20 × 20 mm) surface-mount package. It combines non-volatile, reconfigurable logic with embedded block RAM and flexible I/O to address industrial embedded and control applications that require instant-on behavior, in-field reconfiguration and a compact package.

Key on-chip resources include 6,000 logic elements, 73,728 bits of total RAM, and 100 user I/Os. The device operates across a supply range of 1.14 V to 1.26 V and is specified for operation from –40 °C to 100 °C. It is RoHS-compliant and supplied in an industrial-grade configuration.

Key Features

• Non-volatile, infinitely reconfigurable architecture  Instant-on capability with no external configuration memory required; supports in-system reconfiguration and on-the-fly updates.
• Logic resources  Approximately 6,000 logic elements and 720 logic blocks provide the core fabric for custom logic and control functions.
• Embedded memory  Total on-chip RAM of 73,728 bits for distributed and block memory use in buffering, state machines and small frame storage.
• Flexible I/O and standards support  100 user I/Os with programmable I/O buffer options and support for multiple signaling standards as provided by the LatticeXP family.
• Clocking and timing  Integrated sysCLOCK PLLs (LFXP6 family provides two PLLs) for clock multiplication, division and phase adjustment.
• Memory interface capability  Family-level support for dedicated DDR memory interfaces enables implementation of external memory subsystems where required.
• Package and mounting  144-LQFP (supplier package: 144-TQFP 20×20) surface-mount package suited to compact PCB designs.
• Industrial temperature and power  Specified operating temperature from –40 °C to 100 °C and a supply range of 1.14 V to 1.26 V to match industrial system requirements.
• Standards and compliance  RoHS-compliant manufacturing for environmental and regulatory alignment.

Typical Applications

• Industrial control and automation  Use the FPGA for machine control logic, deterministic I/O handling and on-board signal processing within industrial temperature ranges.
• Embedded systems  Implement custom peripheral interfaces, protocol conversion and glue logic leveraging the device’s instant-on and reconfiguration capabilities.
• Communications and networking endpoints  Utilize flexible I/O and PLL-based clocking to implement interface logic, buffering and timing-critical data paths.
• Consumer and display controllers  Integrate user interface control, timing generation and small frame buffers using the device’s logic and on-chip RAM.

Unique Advantages

• Instant-on, secure configuration: Non-volatile architecture eliminates external configuration memory and prevents bitstream interception during power-up.
• Field reconfigurability: In-system and in-field reconfiguration allow design updates and feature additions without hardware replacement.
• Compact, production-ready package: 144-LQFP surface-mount package provides a small footprint for space-constrained PCBs while offering 100 I/Os.
• Deterministic industrial operation: Rated for –40 °C to 100 °C and RoHS-compliant, making it suitable for industrial environments where temperature and compliance matter.
• Integrated clock management: On-chip PLLs provide flexible clocking for synchronized subsystems and timing-critical interfaces.

Why Choose LFXP6E-3T144I?

The LFXP6E-3T144I delivers a balanced mix of logic capacity, embedded memory and flexible I/O in a non-volatile FPGA architecture. With roughly 6,000 logic elements, 73,728 bits of on-chip RAM and 100 user I/Os in a 144-LQFP package, it is positioned for compact industrial and embedded designs that need instant-on behavior, field reconfiguration and robust temperature performance.

Designers benefit from a device that supports in-system updates, integrated clocking and multiple I/O standards as provided by the LatticeXP family, enabling reduced BOM and simplified system integration for mid-density FPGA applications.

Request a quote or submit a part inquiry to get pricing, availability and lead-time for the LFXP6E-3T144I.