LFXP6C-5FN256C

The LFXP6C-5FN256C is a mid-density, non-volatile FPGA from Lattice Semiconductor designed for commercial applications. It combines approximately 6000 logic elements with on-chip embedded memory and flexible I/O to address a range of embedded logic, interface and system-control tasks.

Built on the LatticeXP family architecture, the device offers instant-on, reconfigurable logic and system-level features targeted at designs that require compact package options, a broad supply-voltage range, and a commercial operating temperature rating.

Key Features

• Logic Capacity  Approximately 6000 logic elements provide mid-range combinational and sequential logic resources for control and glue-logic designs.
• Embedded Memory  Approximately 72 Kbits of on-chip RAM (73,728 bits total) supports distributed and block memory needs for buffers, FIFOs and small frame storage.
• I/O Density  188 user I/Os delivered in the 256-ball fpBGA package enable multiple interfaces and peripheral connections from a single device.
• Package & Mounting  256-ball fpBGA (256-FPBGA, 17 × 17 mm) in a surface-mount format simplifies board-level integration in compact systems.
• Power  Device supply range specified at 1.71 V to 3.465 V to accommodate varied system power architectures; RoHS compliant.
• Commercial Temperature Grade  Rated for operation from 0 °C to 85 °C to match mainstream commercial product requirements.
• Non‑volatile, Instant‑On Architecture  LatticeXP family features (non-volatile configuration) enable instant-on operation without external configuration memory and support in-field reconfiguration.
• Configuration & Security  On-chip non-volatile configuration removes the need for external configuration PROMs and provides design security against bitstream read-back.
• Clocking  Device family supports integrated PLLs for clock multiply/divide and phase shifting; LFXP6 devices include PLL resources appropriate for mid-density designs.
• System Support  Family-level features include boundary-scan (IEEE 1149.1) and internal logic analysis capabilities to assist bring-up and debug.

Typical Applications

• Embedded Control  Use as the programmable logic core for consumer and industrial control systems requiring compact packaging and moderate logic capacity.
• Interface Bridging  Implement protocol translation, bus bridging and I/O aggregation where 188 I/Os and flexible I/O buffer options enable multiple interface standards.
• Memory Interface Support  Support dedicated DDR memory interfaces and local buffering using the device's embedded RAM for moderate‑speed memory applications.
• Sensor and Data Acquisition  Aggregate and pre-process sensor data with on-chip logic and memory before handing off to a host processor.

Unique Advantages

• Instant‑on, Non‑volatile Configuration  Eliminates external configuration memory and enables immediate operation at power-up, simplifying system design.
• Compact, High‑I/O Package  256‑ball fpBGA (17 × 17 mm) provides a high I/O count in a small footprint, reducing board area and BOM complexity.
• Flexible Power Range  Support for a wide supply range (1.71 V to 3.465 V) allows integration into varied system power domains.
• Integrated Memory Resources  Approximately 72 Kbits of embedded RAM reduces dependence on external SRAM for common buffering and storage tasks.
• Design and Debug Support  Family-level support for boundary-scan and internal logic analysis aids system bring-up and debug cycles.
• RoHS Compliant  Meets RoHS requirements for regulatory and environmental compliance in commercial products.

Why Choose LFXP6C-5FN256C?

The LFXP6C-5FN256C positions itself as a practical, mid-density FPGA choice for designers who need around 6000 logic elements, approximately 72 Kbits of embedded memory and up to 188 I/Os in a compact 256‑ball fpBGA package. Its non-volatile architecture and family-level features such as instant-on configuration and in-field reconfiguration simplify system design and deployment.

This device is suitable for commercial-grade systems that benefit from integrated memory, flexible I/O, and the LatticeXP family’s configuration and system-support features. It is a strong option for teams aiming to reduce BOM complexity while retaining reprogrammable logic capability and board-level integration flexibility.

Request a quote or submit a quote request to evaluate LFXP6C-5FN256C for your next design.