LFXP6E-3FN256I

The LFXP6E-3FN256I is a non-volatile, reconfigurable FPGA from the LatticeXP family, delivering 6,000 logic elements and 73,728 bits of on-chip RAM in a 256-ball fpBGA (17 × 17 mm) package. Built for industrial-temperature operation, the device combines instant-on non-volatile configuration with in-field reconfiguration and low-power sleep modes to support a wide range of embedded system and control applications.

This device provides a high I/O count (188 pins) and flexible I/O buffering for multiple interface standards, together with on-chip system features such as PLLs and boundary-scan support to simplify system integration and debugging.

Key Features

• Core Logic  6,000 logic elements (approximate) for implementing combinational and sequential logic functions.
• Embedded Memory  73,728 bits of on-chip RAM (embedded and distributed resources) to support buffers, FIFOs and state storage.
• I/O Capacity & Flexibility  188 general-purpose I/Os in a 256-ball fpBGA package; programmable sysIO buffer supports a wide range of interface standards.
• Non-volatile Instant-On  ispXP non-volatile architecture enables instant-on operation with no external configuration memory required and design security without exposed bitstreams.
• In-field Reconfiguration  TransFR™ reconfiguration enables logic updates while the system operates; SRAM and non-volatile memory are programmable through system configuration and JTAG ports.
• Low-Power Modes  Sleep mode capability enables up to 1000× static current reduction for power-sensitive designs.
• Clocking  Up to 2 analog PLLs on the device for clock multiply/divide and phase shifting.
• Supply & Temperature  Core supply range 1.14 V to 1.26 V; rated for industrial operation from −40 °C to 100 °C.
• Package & Mounting  256-FP BGA (17 × 17 mm) surface-mount package for compact board footprints and reliable soldered connections.
• Regulatory  RoHS compliant.

Typical Applications

• Instant-on Control Systems  Use the non-volatile instant-on capability to power devices that require immediate responsiveness at startup.
• Field-Upgradeable Embedded Systems  In-field TransFR reconfiguration supports live logic updates without removing the device from service.
• High-density I/O Interfaces  With 188 I/Os and flexible sysIO buffering, implement multi-protocol interfaces and signal conditioning on a single device.
• Industrial Automation  Industrial temperature rating and low-power sleep modes make the device suitable for reliable control and monitoring applications.

Unique Advantages

• Non-volatile, instant-on architecture: Eliminates the need for external configuration memory and enables rapid system startup.
• In-field reconfiguration (TransFR™): Allows hardware updates while the system remains operational, reducing downtime for upgrades.
• Compact, high-density package: 256-ball fpBGA (17 × 17 mm) provides substantial logic and I/O capacity in a small footprint to reduce PCB area.
• Industrial temperature range: Rated from −40 °C to 100 °C to meet demanding environmental requirements.
• Power management: Sleep mode delivers significant static current reduction for energy-sensitive designs.
• Integrated clock resources: On-chip PLLs simplify clock management without external components.

Why Choose LFXP6E-3FN256I?

The LFXP6E-3FN256I combines a non-volatile instant-on FPGA architecture with 6,000 logic elements, approximately 73,728 bits of on-chip RAM, and 188 flexible I/Os, providing a balanced platform for embedded, industrial, and interface-dense designs. Its on-chip reconfiguration, sleep modes, and programmable I/O buffering reduce BOM complexity while enabling in-field updates and robust system operation across industrial temperatures.

This device is well suited for engineers and system designers who require a compact, reconfigurable solution with non-volatile configuration, flexible interfacing, and proven system features such as PLLs and boundary-scan support to streamline design, validation, and long-term deployment.

Request a quote or submit a product inquiry to evaluate the LFXP6E-3FN256I for your next design and learn about availability and ordering options.